Bereavement & Aging According to Reality Theory Research Paper

Bereavement & Aging According to Reality Theory - Research Paper Example The accessed memories trigger the individual’s vibes or feelings, which in turn motivate behavioral response to generate pleasant vibes and prevent the unpleasant one. This process is rapid and automatic, from the appearance of the stimulus to the production or behavioral response. Basic to reality theory is the interaction of preconsciously and consciously held beliefs. In terms of adjustment, the meaning of an event, derived from the experiential system, takes more precedence over the consciously held rational beliefs (Stroebe, Stroebe, and Hansson, 1999). For instance, in the conscious state of an individual, his rational system could induce emotional distress due to the death of a sibling, but his experiential system could evoke a feeling of triumph, along with regrets, in the death of a rival. In this scenario, an individual experiences confusion on his inappropriate feelings. Aging is an intricate multifactorial process which generally influence by the genes and the environment. The physiological and biological bases of aging measurements revealed the prevalent changes brought by the complex processes. These changes in the tissue, molecular and cellular organizations affect the entire organ system of an animal. Most of these changes involve molecular mechanisms that cause cellular damage which in turn can adversely affect the individual (Cavanaugh and Blanchard-Fields, 2006). Hence, aging is generally described as a sequence of time-dependent changes which increase the probability of death as the organism gains progress in age. On the other hand, death is a prominent characteristic of biological aging. Death can occur at any phase of human development, but is mostly ascribed to results and implications of the processes of aging. With aging, the function of liver, kidneys, and gut is reduced. Like all other organs, these also become atrophie because cells are not being replaced after their

Shiseido Presentation Essay Example for Free

Shiseido Presentation Essay Add more doors Enhance promotional packages with full product line Train beauticians to create a relationship Beauticians educate customers into the correct use of the products advertising Enable shop online Get global marketing benefits Japanese zen design influence Social Media Presence Men’s corner Men’s place Focusing on FB, twitter and beauty blogs Creating newsworthy, interesting, share-able brand content Using on line FB contests to enhance users participation (i. e. post your secret beauty tip, share it with friends, gather the most likes win the Shiseido products) Offering product related gifts/vouchers/samples Mapping of influential beauty/lifestyle blogs and using them as indirect WOM devices Sharing Shiseido news, photo shootings, campaigns from abroad Being the ultimate spot for â€Å"girl-talk†, regarding beauty, cosmetics, skin care issues †¢At current and new doors †¢Easy accessible †¢Familiarization †¢Awareness †¢Explore while girlfriend discussing with consultant †¢Feel more innocent Closer to Purity†¦ †¦Closer to Life †¢ †¢ †¢ Luxurious solutions to differentiate from from conservative, classic brands. Member’s club with exclusive activities such as Yoga, spa. Targeted use of media depending on segment

Benefits and Drawbacks of Foreign Direct Investment (FDI)

Benefits and Drawbacks of Foreign Direct Investment (FDI) Foreign Direct Investment (FDI) is the single most important mechanism for the globalization of the international economy. FDI is the investment of real assets in a foreign country, it is acquiring assets such as land and equipment in another host country, but operating the facility from the home country. FDI is viewed by many as necessary to stimulate the economies of both developed and underdeveloped countries. The global economy experienced a decrease in foreign investment flows. Developing countries have been hit the hardest by the decline in FDI as foreign investment is being redirected to more developed countries. It is expected that FDI will continue to be the most significant tool for globalization. It is widely accepted that FDI inflows provide economic benefits such as increased competition, technological spillovers and innovations, and increased employment. The impact of foreign investment extends far beyond economic growth. FDI can be a catalyst for change to society as a whole, therefore one must think in terms of economic, political, social, technological, cultural, and environmental factors and examine all the effects of FDI in order to interpret the true long-term impact. Foreign investment and globalization continues to increase, developing countries desperately seeking to attract foreign investment can have undesirable outcomes. FDI can have numerous negative effects, such as job loss, human rights abuses, political unrest, financial volatility, environmental degradation, and increased cultural tensions. The results of FDI on the global economy are complex and unpredictable, yet they can vary from country to country. This is due in part to the practices that are in place prior to receiving FDI inflows, such as deep-rooted social customs, political practices, laws and regulations. In more developed countries foreign direct investment resulted in rapid economic growth and social development and in unstable economies, underdeveloped countries, the results can be quite different. Types of Foreign Direct Investment According to Ali Guo (2005) states the main types of FDI in world are Equity Joint Ventures, Contractual Joint Ventures and the establishment of Wholly Foreign Owned Enterprises. Contractual joint ventures were initially the most important in the world. Equity joint ventures and wholly foreign owned enterprises became predominant and recent years have seen a proliferation of wholly foreign owned enterprises. Equity joint ventures have been a popular entry mode for two reasons. Ali Guo (2005) stated that most governments believes that equity joint ventures best serve the objective of foreign capital, technology, and management experiences. Secondly, foreign investors hope through engaging in joint ventures to get local partners assistance in the domestic markets. Foreign investors have chosen wholly foreign owned enterprises as the preferred entry mode in recent years so as to avoid problems associated with equity joint ventures. Motives for foreign direct investment Kokko (2006) identifies Foreign Direct Investment literature three as the most common investment motivations: resource-seeking, market-seeking and efficiency-seeking. Kokko (2006) suggests that although most MNCs engage in FDI that combines the characteristics of each of these categories, the gravity of each motive on the formulation of the MNCs strategy may also change, as a firm becomes an established and experienced foreign investor. The availability of natural resources, cheap unskilled or semi-skilled labor, creative assets and physical infrastructure promotes resource-seeking activities. According to Kokko (2006) the most important host country determinant of FDI has been the availability of natural resources, e.g. minerals, raw materials and agricultural products. Labor-seeking investment is usually undertaken by manufacturing and service MNEs from countries with high real labor costs, which set up or acquire subsidiaries in countries with lower real labor costs to supply labo r intensive intermediate or final products. To attract such production, host countries have set up free trade or exportprocessing zones (Kokko 2006). Market-seeking investment is attracted by factors like the host countrys market size, per capita income and market growth. For firms, new markets provide a chance to stay competitive and grow within the industry as well as achieve scale and scope economies. Apart from market size and trade restrictions, MNCs might be prompted to engage in market-seeking investment, when their main suppliers or customers have set up foreign producing facilities and in order to retain their business they need to follow them overseas Market-seeking also includes the search for strategic assets that enable the MNC to sustain and advance its international competitive advantages (Kokko 2006). The motivation of efficiency-seeking FDI is to rationalize the structure of established resource based or market-seeking investment in such a way that the investing com pany can gain from the common governance of geographically dispersed activities. The intention of the efficiency-seeking MNC is to take advantage of different factor endowments, cultures, institutional arrangements, economic systems and policies, and market structures by concentrating production in a limited number of locations to supply multiple markets (Kokko 2006). Ownership, location, and internalization are the three potential sources of advantage that may underlie a firms decision to become a MNC. A key feature of this approach is that it focuses on the incentives facing individual firms. Foreign Direct Investment (FDI) is determined by three sets of advantages which direct investment should have over the other institutional mechanisms available for a firm in satisfying the needs of its customers at home and abroad. The first of the advantages is the ownership specific one which includes the advantage that the firm has over its rivals in terms of its brand name, patent or knowledge of technology and marketing. This allows firms to compete with the other firms in the markets it serves regardless of the disadvantages of being foreign. The second is the internationalisation advantage, that is why a bundled FDI approach is preferred to unbundled product licensing, capital lending or technical assistance (Wheeler and Mody, 1992). The location-specific advantages relate to the importance for the firm to operate and invest in the host country and are those advantages that make the chosen foreign country a more attractive site for FDI than the others. For instance firms may invest in production facilities in foreign markets because transportation costs are too high to serve these markets through exports. This could either be directly related to the actual nature of the good, either being a high bulk item or a service that needs to be provided on site, or due to policy factors such as tariff rates, import restrictions, or issues of market access that makes physical investment advantageous over serving the market through exports. Location advantage also embodies other characteristic (economic, institutional and political) such as large domestic markets, availability of natural resources, an educated labor force, low labor cost, good institutions (the clarity of countrys law, efficiency of bureaucracy and the absen ce of corruption), political stability, corporate and other tax rates among others. Negative effects of foreign investment on the economies of the Host: Al Saffar (2010) states the criticisms directed against the common practices of foreign firms invested in host countries is that its main focus in the recruitment of its investments in industries quarrying for the purpose of re-use in the country of origin of the capital without making any effort to engage in manufacturing activity and development commensurate with the goals and aspirations of these countries, which do growth and development. This type of investment is characterized by extension of the parent organization that harms the host country and adds nothing. Al Saffar (2010) states some foreign-owned supplier to the supply of technology investment in the form of packages, the staff is unable to host countries for investment, dismantled and identified vocabulary to adapt and acquire scientific and technological expertise required for the manufacture of its terms, commensurate with the circumstances and their scientific and economic and social development. That this is clearly going to affect negatively on the possibility of acquiring technical staff Local technological skills and diverse as these companies by another would not be attributable to their employees from the landlords, the National, but routine job sites that do not require sophisticated technical expertise. It thus does not allow creating a new class of professionals or the business of skilled scientific and technological and organizational and administrative, marketing and shielded from the possibility of opening prospects for new national projects and sophisticated and thus the host country has to invest in a spiral of underdevelopment. Al Saffar (2010) argues that rejecting the foreign investor is often the transfer of advanced technology in his possession the grounds that the host country is unable to digest and absorb these advanced Technology and modern. So he would prefer to import from abroad with the full line of production and assembly and thus ignore the important one the main objectives of the host countries is that companies he training of technical staffing group to have and given an opportunity to digest and absorb these technology and benefit from the adaptation and manufacture of the spectrum and its uses in locations other economic, commensurate with their economic circumstances. According to Al Saffar (2010) often foreign companies to import production inputs from abroad, such as materials preliminary and intermediate products as well as the import of spare parts for maintenance the project when you need after the run from their home countries is usually compared to less dependence on local inputs, leading to serious injury to the interests of the host country to the economic and trade deficits, including impair its ability to take advantage of natural resources and increase savings, which is desperately needed. We must give foreign investors a degree of administrative control by virtue of its contribution to the top money on investment projects, will limit or impair the effectiveness of policies sometimes economic development in the host country and restricts the varying degrees of independence of decision-makers local address balance of payments or to take any action, a suitable economic the impact and effectiveness of positive economic activities. (Al Saf far 2010) The foreign investment of foreign companies, making the host country loses some capacity to make some economic and political decisions on the management of its affairs which increases the economic dependency of these countries to developed countries. Besides, these foreign companies is strong negotiating and bargaining power on the selection and sitting investment and size and type of production through a selective approach in the selection of sites investments, creating a sort of incompatibility between the objectives and interests of these foreign companies Invested with what is planned in the path of economic and social development or the desired prepared for those countries. (Al Saffar 2010). The foreign invested companies operating in the area of services, media nd cultural services are often negatively affect the social systems and cultural and traditional values in the host countries .. As they are able to deploy Culture Western and especially American by selling programs on culture and magazines and music and films and books at low prices exceeding the cost price only slightly so as not to be able to become local companies to compete with these low prices. Accordingly, these companies impose its values and culture and traditions of other societies and lead to a breach of and disorder and social systems, social values and traditions rooted and established who was raised by these communities generations long. (Al Saffar 2010) According to Al Saffar (2010) depriving the host country for foreign investment from income tax imposed on capital funds or foreign companies on profits transferred abroad or at imports from foreign inputs as imposed by the Convention as well as imposed by the WTO members from the requirement of national treatment when the imposition of laws and taxes and fees on investment activity as is the case with the local foreign It shall be a great loss for the developing countries that depends to a large extent in the financing of development on the tax revenue. Al Saffar (2010) states a key part of foreign investment consists of the profits realized locally and from here highlight the problem for local decision makers As for allowing foreign companies to transfer most of their profits to their mother countries, which means allowing them absorb the riches that have been newly generated by the activity within the host country, or a requirement that these companies this re-invest profits locally. This really means to allow it to expand and increase the control of the national economy and thereby expanding its market dominance in local raise the rates of prices of goods and services, leading eventually to increase their profits back Other. According to Al Saffar (2010) Giving a lot of freedom for foreign companies to engage in unchecked activity will enhance their ability to evade compliance with laws and regulations issued by the Government of the country, the host and the virtue of its invoking a variety of pretexts, which requires follow-up its affairs professionally and prevent it from Overcome any form of abuse. Al Saffar (2010) states Some economists believe that foreign investment leads to the creation of dependency and development underdevelopment are to be based primarily on the shameless exploitation of cheap labor and exploitation of natural resources of the host country, thus leading to a loss of economic independence and political and greater dependency. VARIABLES DETERMINING FDI INFLOWS Gross Capital Formation, in a transition economy, improvements in the investment climate help to attract higher FDI inflows. It translates into higher Gross capital formation which in turn leads to greater economic growth. Sridharan Perumal et al (2010) find little evidence of FDI having an impact on capital formation in developed countries and observe that the most important aspect of FDI in the selected sample of countries is related to ownership change. The relationship between FDI and Capital Formation is not simple (Sridharan Perumal et al 2010). In the case of certain privatization, it may not lead to increase at all or even result in reduction. Thus, the unclear relation between FDI and capital formation may also hold in a transition economy. However, a positive or negative and significant relationship between FDI and Capital Formation is expected. (Sridharan Perumal et al 2010). Currency valuation The strength of a currency (Exchange rate) is used as proxy for level of inflation and the purchasing power of the investing firm. Devaluation of a currency would result in reduced exchange rate risk. As a currency depreciates, the purchasing power of the investors in foreign currency terms is enhanced, thus we expect a positive and significant relationship between the currency value and FDI inflows. The currency value can be proxied by the Real Exchange Rate, Real Effective Exchange Rate (REER) and Nominal Effective Exchange Rate (NEER). (Sridharan Perumal et al 2010). Trade openness, Trade openness is considered to be a key determinant of FDI as represented in the previous literature; much of FDI is export oriented and may also require the import of complementary, intermediate and capital goods. In either case, volume of trade is enhanced and thus trade openness is generally expected to be a positive and significant determinant of FDI. (Sridharan Perumal et al 2010). Infrastructure facilities, The well established and quality infrastructure is an important determinant of FDI flows. On the other hand, a country which has opportunity to attract FDI flows will stimulate a country to equip with good Infrastructure facilities. Therefore, we expect positively significant relationship between FDI and Infrastructure. (Sridharan Perumal et al 2010). Labour cost, Higher labour cost would result in higher cost of production and is expected to limit the FDI inflows; therefore, we expect the negative and significant relationship between labour cost and FDI. (Sridharan Perumal et al 2010). Economic stability and growth prospects, A country which has a stable macroeconomic condition with high and sustained growth rates will receive more FDI inflows than a more volatile economy. The proxies measuring growth rate are: GDP growth rates, Industrial production index, Interest rates and Inflation rates. (Sridharan Perumal et al 2010). Market size, Larger market size should receive more inflows than that of smaller countries having lesser market size. Market size is generally measured by Gross Domestic Product (GDP), GDP per capita income and size of the middle class population. (Sridharan Perumal et al 2010). Currency valuation, The strength of a currency is used as proxy for level of inflation and the purchasing power of the investing firm. Devaluation of a currency would result in reduced exchange rate risk. As a currency depreciates, the purchasing power of the investors in foreign currency terms is enhanced, thus we expect a positive and significant relationship between the currency value and FDI inflows. The currency value can be proxy by the Real Exchange Rate, Real Effective Exchange Rate (REER) and Nominal Effective Exchange Rate (NEER). (Sridharan Perumal et al 2010). Gross Capital Formation, In a transition economy, improvements in the investment climate help to attract higher FDI inflows. It translates into higher Gross capital formation which in turn leads to greater economic growth. Sridharan Perumal et al (2010) find little evidence of FDI having an impact on capital formation in developed countries and observe that the most important aspect of FDI in the selected sample of countries is related to ownership change. The relationship between FDI and Capital Formation is not simple (Sridharan Perumal et al 2010). In the case of certain privatization, it may not lead to increase at all or even result in reduction. Thus, the unclear relation between FDI and capital formation may also hold in a transition economy. Though, a positive or negative and significant relationship between FDI and Capital Formation is expected. (Sridharan Perumal et al 2010).

performing arts Essay -- essays research papers fc

What is Performance Art? How does it differ from Theater? The term "Performance Art" started in the United States in the 60's. It was originally used to describe any live artistic event, which included poets, filmmakers, musicians, dancers, etc. Even though the descriptive word came about in the 1960's, there were earlier precedents for performance art. The live performances of the Dadaist meshed poetry and visual arts. The German Bauhaus, founded in 1919, included theater workshops that explored the relationship between space, sound and light. Direct influence also came about later in the 50's on through the 60's with the Beatniks and the happenings that took place in the Lower East Village in NYC. Earlier movements such as the Italian Futurists were also very involved in paving the way for what was to come in the 70’s. By 1970 the term, performance art was used globally and specifically defined as live art, not theater. Even though theater and performance art often times share the same stage, in practice they are very different. Performance art is not a form of representational art, rather a moment of acquiring multiple characters and creating a fusion between one and the next, but never allowing the true self to ever fully disappear. A performer of performance art is usually oneself either telling a story, a feeling, an opinion, whether it be through video, movement, music, television, poetry, sculpture, spoken dialogue or any mix of these. An actor usually is personifying someone else under very specific conditions. Performance art leaves more leeway for improvisational efforts to factor whether it is text based or strictly movement. The script is a security paper reassuring a certain aspect of structure, but does not hold an absolute strict compromise. No two performances are ever really al ike. A script for an actor is a bible; it tells how and when an action will happen. All cues, lines and characterization get memorized and obsessively rehearsed so that every time performed an almost identical performance is released. Rehearsals for performance artists are much more conceptual and often times will include researching, gathering props and costumes and having discussions with collaborators in their rehearsal time. Maybe this is so due to the little or no technical training that a ... ... culture and identity. It allows the artist to be an insider and outsider at the same time, crossing the border of points of view at all times. It functions on different levels of society’s social structure, sometimes right on par with current events and other times defying all common everyday needs and resistance. Performance art fluctuates between boundaries of all art. Its conceptual territory lies within the contradiction, the ambiguity and the extreme, making it difficult to define borders. Performance art is a means of art that cannot be bought or sold. It is a chance where all art forms converge in many different mixes, whether it be music, video, painting, poetry, movement, etc. In a postmodern society where all genres loose their limits and are hard to define, performance art has become an absolutely hybrid art form. Bibliography 1. Fusco, Coco. â€Å"English is Broken Here†. New York: The New Press, 1995. 2. Goldberg, Roselee. â€Å"Performance Art, From Futurism to the Present†. Singapore: C.S. Graphics, 2001. 3. Acconci, Vito, â€Å"Public Space in a Private Time†, url: www.kuntmuseum.ch. 4. www.lipmagazine.com performing arts Essay -- essays research papers fc What is Performance Art? How does it differ from Theater? The term "Performance Art" started in the United States in the 60's. It was originally used to describe any live artistic event, which included poets, filmmakers, musicians, dancers, etc. Even though the descriptive word came about in the 1960's, there were earlier precedents for performance art. The live performances of the Dadaist meshed poetry and visual arts. The German Bauhaus, founded in 1919, included theater workshops that explored the relationship between space, sound and light. Direct influence also came about later in the 50's on through the 60's with the Beatniks and the happenings that took place in the Lower East Village in NYC. Earlier movements such as the Italian Futurists were also very involved in paving the way for what was to come in the 70’s. By 1970 the term, performance art was used globally and specifically defined as live art, not theater. Even though theater and performance art often times share the same stage, in practice they are very different. Performance art is not a form of representational art, rather a moment of acquiring multiple characters and creating a fusion between one and the next, but never allowing the true self to ever fully disappear. A performer of performance art is usually oneself either telling a story, a feeling, an opinion, whether it be through video, movement, music, television, poetry, sculpture, spoken dialogue or any mix of these. An actor usually is personifying someone else under very specific conditions. Performance art leaves more leeway for improvisational efforts to factor whether it is text based or strictly movement. The script is a security paper reassuring a certain aspect of structure, but does not hold an absolute strict compromise. No two performances are ever really al ike. A script for an actor is a bible; it tells how and when an action will happen. All cues, lines and characterization get memorized and obsessively rehearsed so that every time performed an almost identical performance is released. Rehearsals for performance artists are much more conceptual and often times will include researching, gathering props and costumes and having discussions with collaborators in their rehearsal time. Maybe this is so due to the little or no technical training that a ... ... culture and identity. It allows the artist to be an insider and outsider at the same time, crossing the border of points of view at all times. It functions on different levels of society’s social structure, sometimes right on par with current events and other times defying all common everyday needs and resistance. Performance art fluctuates between boundaries of all art. Its conceptual territory lies within the contradiction, the ambiguity and the extreme, making it difficult to define borders. Performance art is a means of art that cannot be bought or sold. It is a chance where all art forms converge in many different mixes, whether it be music, video, painting, poetry, movement, etc. In a postmodern society where all genres loose their limits and are hard to define, performance art has become an absolutely hybrid art form. Bibliography 1. Fusco, Coco. â€Å"English is Broken Here†. New York: The New Press, 1995. 2. Goldberg, Roselee. â€Å"Performance Art, From Futurism to the Present†. Singapore: C.S. Graphics, 2001. 3. Acconci, Vito, â€Å"Public Space in a Private Time†, url: www.kuntmuseum.ch. 4. www.lipmagazine.com

Serial Killer Edmund Kemper III

Serial Killer Edmund Kemp Ill For this project I have chosen to go with a serial murder by the name of Edmund Emil Kemp Ill. A serial murder is a murder of separate victims with some time breaks between them (Lyman, 2011, p. 307). The main characteristics off serial murder can vary because each Individual murder had their own â€Å"calling card† so to speak. For example my serial killer became known as the Co-Deed killer because he chose to kill young college girls during his killing spree.Also, another one of his characteristics loud be to dismember the victim's bodies and bury them In different places. Edmund E. Kemp Ill was born on December 13, 1948 In Burbank, CA. He lived a dysfunctional life due to his parents divorcing and remarrying when he was ten years old. After his parents divorced, his mother took Edmund along with his sisters where they would live by her very high standards and abusive ways. His mother criticized Edmund mentally by having him sleep in the basemen t because she feared he would harm his sisters.Because of this he hated his mother and he also started to have darted toward all women. Occasionally Edmund would break off the heads and hands of his sister's dolls and play a game he called â€Å"The gas chamber† in which he would execute the victim (Fisher, 2003). Edmund began his killings with his grandmother because he felt that she treated him as his mother did. So he took a . 22 caliber rifle and shot her In the back of the head and stabbed her multiple times. Furthermore, when his grandfather came home he also shot him.This would be Edmunds first time killing anyone. After he killed his grandparents, Edmund was intended to a juvenile maximum-security hospital where he would spend the remainder of his childhood. Edmund would be released to his mother at the age of 21 regardless of his doctor's wishes (Ramadan, 2006). Once Edmund returned home he applied for some jobs to include applying at the local police department. How ever, the police department rejected him because of his awkward size. He was still infatuation with becoming a police officer which landed him into their atmosphere.He would hang out at the local bars and courthouses that were adorned by police officers. Eventually, Edmund would become their friend and to many of them he was known as â€Å"Big Deed†. In his off time, he would cruise the highways picking up dozens of young female hitch-hikers so he could work on his approach to reach his goal of putting them at ease. Now that Kemp had reached his short -term goal of making killing spree went from 1972 to 1973 where he would murder six young female hitch- hikers: Mary Ann Peace, Anita Luckless, Kaki Kook, Cindy Shall, Roseland Thorpe, and Alice Line (Ramadan, 2006).He would kill these women dismember them, have sex tit their corpses, and bury them in odd areas. One of his victim's heads would wind up in his mother's garden as a Joke. Kemp always knew how to keep from getting ca ught and unbeknownst to the officers he made friends with; he would soon be identified as the Co-Deed killer. When all was done Kemp took his anger back into his home toward his mother. While his mother was in bed asleep, he used a claw hammer and hit her with it, and then he would decapitated her, remove her larynx and Jammed it down the garbage disposal (Fisher, 2003).After he finished with killing is mother he was still unsatisfied so he invited Sally Wallet (his mother's best-friend) over for a dinner in honor of his mom. Once she entered the house Edmund, clubbed her over the head, strangled her, and decapitated her as well. When he was done with killing his mom and her friend Edmund Kemp decided to call the police department and turn himself in; as this would be the last life that Edmund Kemp would be responsible for. Officers thought it was a Joke when he called in and giving the police all of the grizzly details of his actions.

Investigating The Factors Which Affect The Resista Essays

Investigating The Factors Which Affect The Resista Essays Investigating The Factors Which Affect The Resistance Of A Piece Of Putty resistance Of a piece of resistance putty Planning: This investigation is designed to look into the resistance of different materials, in this case, resistance putty in the form of wires, and their conducting capability in different shapes. We must bear in mind though that different thickness and length of the putty used to make up the wire itself will affect the electric conduction capability. Therefore, the factors are; The thickness of the putty e.g. 1mm, 2mm, 3mm in diameter or 1 cm in diameter And also The length of the putty e.g.25cm, 50cm, 75cm long. The experiment will require both the readings of voltage and current in order to produce the value of resistance according to the formula; R= V/ I The current flowing through the wire will be recorded to the nearest 0.01A, using an ammeter placed in series with the circuit. The voltage across the putty will also be measured and recorded to the nearest 0.01V, using a voltmeter placed parallel across the putty. To make it a fair test, the cell terminals will be reversed after the first readings, so that the current would flow in the opposite direction, and then be recorded down again to give repeat readings. The 2 readings for (I) or current will then be averaged, and the 2 readings for (V) or voltage will also be averaged. So that I could calculate the resistance by using the formula: R=V / I (resistance = voltage/current) or (resistance potential difference across the wire/current through the wire) The putty will be 20cm long. Making sure that this is a fair test and experiment, the putty will have a diameter of a one-penny coin at all times. We use the one penny coin, because it will keep the putty even, and so that the crocodile clips which will be placed at each end of the putty wont squash the ends of the putty. The experiment will be repeated 10 times altogether, shorting the wire 2cm each time, to give a range of 20cm to 2cm. Safety precautions: Make sure that the circuit is properly connected before turning the power supply on, and do not touch the apparatus, especially the tested wire, in case the putty, until the power is switched off. The changing of the putty should only occur when the power is off. Do not carry out the experiment in wet areas, as water is a very good conductor. Do not switch on the power pack when there is no resistant wire (putty) and do not turn the power supply up too high, because normal laboratory wires may melt, and so might the putty. Do not handle experiment with wet hands. Place asbestos mat underneath putty for safety. Place a variable resistor in the circuit for safety to ensure that the current did not remain too large, but remained set at the same value throughout the experiment to ensure that the test was fair. Prediction: The factor I am investigating for this experiment is the length. The length will change throughout the experiment but not the area. I predict that when the length of the putty increases, so wills the resistance. I also think that the length of the putty will be directly proportional to the resistance of the putty, which means that there will be a direct relationship. So, overall, when the length of the putty gets bigger the resistance will get bigger too. Theory: I chose my prediction because; longer wires will cause an increase in resistance, because the electrons have to travel past more atoms and collisions than they do in shorter wires, in this case the putty. This means that it will take a longer time for electrons to past through a long piece of putty than a short piece of putty, and that is why there will be a big value in resistance. (The longer the putty the bigger the resistance). Also, long thin putty has more resistance than a short thick one of the same material. Also, Ohms law states that for a wire under constant physical conditions, the current is proportional to the voltage. This is also equivalent to stating that resistance is constant. If the current through a conductor is I when the

Rich and Unhappy or Poor and Happy Essays

Rich and Unhappy or Poor and Happy Essays Rich and Unhappy or Poor and Happy Paper Rich and Unhappy or Poor and Happy Paper * Choosing a career that pays well, but makes a person unhappy, and choosing a career that   makes a person   happy,but does not pay well. What is the purpose of life? What is the one thing that truly matters in order to experience a meaningful, gratifying existence? Some people might say that love and happiness are all one needs in order to live a fulfilling life, where no amount of materialistic wealth will amount to the same level of contentment as a life where one’s career is something that one strongly believes in and has passion for. Others, however, might argue that the only path to an enjoyable life is when one is able to live luxuriously. To have the finest, rarest, most expensive items or clothing is to have value and importance in society, which in turn, makes life worth living. In order to reach this stage, necessary steps need to be taken even if it causes unhappiness doing so. Choosing a career that ensures a generous paycheck will guarantee a life filled with materialistic commodities, but it doesn’t guarantee the benefits of a career that entices them, such as the drive or desire to work and the gratification one feels that might affect their emotional well being for the better. Yet, Choosing a career that sparks interest and passion guarantees a feeling of fulfillment but may not guarantee a substantial enough pay to enjoy some of society’s luxuries, such as the ability to travel or not having to worry about putting food on the table which otherwise might lead to stress that is harmful to one’s health. In a perfect world, everyone would be able to choose a career that houses both aspects, but alas, that is not the way the world works. Should one choose a career that pays well, but makes one unhappy? Or should one choose a career that makes one happy, but barely pays the rent. A life filled with the luxuries that our society provides can be seen by many to be a much-desired way to live. For them, the end result overcomes the means to get there, such as a stressful, unrewarding career who’s only redeeming aspect is a substantial paycheck. The ability to purchase the materialistic objects of ones desires, such as a fancy car, or a big house, is enough for some people to put themselves through school in a programme that doesn’t stimulate them emotionally, or intellectually. Nevertheless, with the disposable income, one would be able to take part in activities outside of work that is enjoyable and stimulating, like traveling or going to various cultural events that are out of reach for those with lower incomes. However, while one may be enjoying life outside of work, the harsh reality is that one spends the majority of the week at ones job, so in reality, a huge portion of one’s life is spent in apathy and indifference if the work doesn’t invoke any sort of enjoyment. As this continues over the years, depression is likely to follow due to the constant dread and lethargy that goes along with the job, and the realization that it will be like that day in and day out for years to come. For those who choose this way of life, happiness equates to the number of possessions they gained with their hard earned money, regardless of the mundane work they had to go through in order to achieve it, unless of course, they realize they made a huge mistake choosing money over their actual dreams and aspirations when its already too late. Other people have a completely different view of life as the ones who value money in high regard. These people see the benefits of a life filled with things that give them satisfaction, with the choice of career being a huge component of it. When one decides to spend the rest of ones life doing something that one is passionate and excited about, the wage it garners wouldn’t be high on one’s list of concerns, especially if it means that waking up every morning wouldn’t be such a dreaded daily event. The mere thought of spending another day doing something one enjoys is enough to keep one motivated throughout the longevity of their career. There are a few instances however, that may cause certain hesitation. For example, a young aspiring artist might be satisfied with a one-bedroom that doubles as their studio while eating ramen noodles for breakfast, lunch and dinner for now, but what if down the road they decide they want to settle down and have a family before they are able to make a profit from their art, which might not never even happen in the first place? The pressure of this realization and the constant worry of having to make ends meet could be detrimental down the line. Soon, the joys that the job brings could be overshadowed by the stress produced by this situation. Fortunately, most people that choose to go down this path are able to make ends meet and are content with living in the simplest terms as long as their lives revolve around the career of their liking. The decision of choosing which career path to take is probably one the most important, tear-inducing decisions a person has to make in their lifetime. It will dictate the way their life will go from that day forward nd the means on which they must live by. Whether it is a career that will bestow significant financial gain, or a career that will bestow significant personal gain, the decision rests on the personal opinions of the individual’s definition of a happy life. Even though this decision is entirely subjective, there is a stat that is worth mentioning; over a third of an average person’s life is spent working. Is being able to by the latest Prada really worth hating a m assive part of one’s existence?

And The Home of the Greedy essays

And The Home of the Greedy essays ...And the Home of the Greedy As Matthew J. Bruccoli noted: An essential aspect of the American-ness and the historicity of The Great Gatsby is that it is about money. The Land of Opportunity promised the chance for financial success. (p. xi) The Great Gatsby is indeed about money, but it also explores its aftermath of greed. Fitzgerald detailed the corruption, deceit and illegality of life that soon pursued the dream. However, Fitzgerald entitles the reader to the freedom to decide whether or not the dream was ever free of corruption. Fitzgerald used several patterns to develop the theme surrounding the lost dream. One such pattern included the emergence corruption in relation to honesty. We first witness the symbolic aspects of this when we meet Jordan Baker. We learn through Nick that she is a golfer and he further indulges that at her first big golf tournament there was a row that nearly reached the newspapers-a suggestion that she had moved her ball from a bad lie in the semi-final round.(p. 62) Golf is universally known as the game a truth, a game in which the players record their own performances and are trusted. Through this example we can interpret that all honesty has been destroyed, and cheating is now abundant. Also, it is learned that Americas pastime, baseball, was also corrupted. Meyer Wolfshiem? Hes the man who fixed the Worlds Series back in 1919. (p. 78) This is significant because a game that was created in America, the land of the honest and the free where the dream first came alive has been tainted. This notion suggests that even the simplest of realities and recreations have long lost their innocence. Fitzgerald even implies that those who serve and protect us have also been corrupted. We learn that Tom has bribed the police. These same men who are known as the cities finest have also had their sincerity tarnished by the same gr...

Trade Essay Example | Topics and Well Written Essays - 1000 words

Trade - Essay Example It is a person's habit to give more emphasis on his/her success than failure and therefore he/she becomes overconfident. Barber and Odean (2001) present a belief that difference in gender has a relationship with the overconfidence level in particular field. They suggests that the men working in finance domain outnumber the women working by far, which marks that men are more confident than women in this field. Also that the attribute of self bias is seen more in men than women and therefore men are more likely to be overconfident. In order to justify the claim of overconfidence, been seen more in men than women, they quote the data from various surveys between 1998 and 2000 taken on a total of approximately 15000 respondents in which men expected their portfolio to outperform the index by a greater margin than women. Men trade approximately 45 percent more than the fairer sex, as per the data obtained from various brokerage firms. They also suggest that the average turnover rate for the common stocks for single man is sixty seven percent more than a single woman. Moreover Barber and Odean (2001) find out that women, at the end of the year, earn a return 0.143 percent lower than those earned by the portfolio at the beginning of the year whereas for men this number is 0.221 percent because of my churning activities seen in men than women. This justifies the fact that the stocks sold by both men and women outperform the ones they purchase. The stocks that men buy underperform those they sell by 20 basis points whereas the figure is 17 percent for women. At the end, Barber and Odean (2008) find out that the men on an average earn a monthly gross and net return of 1.501 and 1.325 respectively whereas for women this 1.482 and 1.361 respectively and concludes that the assumptions taken first that men trade more as compared to women and second that the men depletes the utility more due to excessive trading both holds good. An analysis on authors' finding:- There is a thin line of difference between confidence and overconfidence.While the authors appropriately suggest and prove that the number of trades executed by men is higher as compared to women, this may be because of better risk handling capacities in men than women. Authors aptly relate that trading is related to risk facing capacity and is also related to the income earned by an individual which well may be the only case and the data derived by the authors for the model may be necessary but does not seem sufficient to justify that the higher trades are a result of overconfidence. However the report generated by the authors definitely guides an investor in the following manner in his future

Critically evaluate using examples the issue of stop and search and Essay

Critically evaluate using examples the issue of stop and search and discuss how the police have administered their powers effectively in their effort to combat - Essay Example Modern world is chock-full of complexities and this has its reflections in every constituent of the society including criminology. â€Å"Crime control is in crisis. Not only have levels of crime risen, but crime is increasingly regarded as a normal aspect of the social and economic system, rather than as disruption or deviance† (Lea, 2003). The police, in their efforts to check the number of crimes, have adopted various policies and the government gives utmost support to these efforts. In spite of these measures the amount of crime and violence is all but checked. Rather, many of the police procedures raise voice of discomforts among the general public. The case of controlling internal violence is not different. â€Å"Nevertheless, the police ability to control domestic violence is . . . limited and Conditional.† (Sherman, 1992, p. 247-248). A critical discussion on stop and search and the police administration of powers not only help us identify the efficiency of the s ystem in combating crime but more importantly make out the issues of criminology as a whole. Administered properly, stop and search is one of the most effective tools of policing in combating crime and thereby ensuring internal safety and security. Crime is an inevitable characteristic of every society and has been one of the primary concerns of the society at every age. Especially in the modern scenario, we find a renewed instability and conflict and an amounting threat to the material survival of the planet. â€Å"Crime is a central feature of this grim scenario as it progressively loses its status as a clearly identifiable disruption of the normal peaceful processes of social, political and economic life to become a core element of those processes themselves† (Lea, 2003). It is, therefore, necessary that the ever amounting number of crime and its related situation is addressed and studied in order to

Reflection paper on a documentary Night And Fog(1955) directed by Essay

Reflection paper on a documentary Night And Fog(1955) directed by Alain Resnais - Essay Example The film combines both images and narrated stories to unveil a great deal of evidence of atrocities that were committed in Europe in the 1940s as part of discrimination against particular groups of individuals. Genocide is therefore a central theme in the film and the infamous holocaust and anti-Semitism, as well as other inhumane treatments in the detention camps, have been used as examples to illustrate the effects of this crime. Genocide can be defined as the systematic and deliberate destruction of a group of individuals on the basis of their ethnic origin, religion, tribe, race, caste or nationality. The UN Convention on the Prevention and Punishment of t5he Crime of Genocide (CPPCG) in 1948 described genocide a deliberate crime that involves killing, causing mental and physical harm as well as inflicting on the conditions of life of a group or part of it based on nationality, ethnicity or race. Genocide is a crime punishable in international law. In this essay, I will reflect o n the concept of genocide and the film, Night and Fog, as well as other issues expressed in the film. The film details a very contemplative, moving and emotional account of the situation in the Nazi concentration camps. I concur with film critic Francois Truffaut that the short documentary film is one of the greatest movies ever made. After watching, Night and Fog, I firmly support the need for international regulation of genocide. The international community needs to come together and establish stringent laws and regulations that can prevent events such as the holocaust from reoccurring. Individuals and governments or any other groups supporting, financing or orchestrating the mass killing of individuals as a way of discriminating against their group for one reason or the other ought to be brought to book and forced to face justice. The emotions expressed in the short film Night and Fog, are too much for one to bear, let alone to witness such events unfolding in real life. I hail t he director of the documentary, Alain Resnais, for detailing such events in a classical film that even future generations will look at and regret actions committed by other human beings. I felt the general mood of the film was bleak, disturbing and thought provoking. I also think the approach taken by the documentary in explaining the series of events is very realistic, solemn and serious. This helps the film to delve in to details of the incident, enough to give viewers a reality check on how bad human nature can get if not controlled. In my opinion, the documentary is a masterpiece and classical. The film is very much relevant today as it was when it first came out. I would recommend the documentary to any individual fascinated by history and past events as well as international crimes and anyone who is interested in finding out the truth about the Nazi Rule in Germany. The film documents history lesson of utmost significance using a masterful and stylistic approach to deal with t he horrible subject of genocide and the holocaust. However, before one sits down to watch the film, I would advise them to be fully prepared to go through the difficult, albeit an invaluable experience. The film, despite being only 31 minutes long, tells a long story of past injustices and crimes that had been committed in Europe in the mid 1940s. The documentary is set in Poland and follows back on victims of the infamous

Evidence-Based Management Essay Example | Topics and Well Written Essays - 250 words

Evidence-Based Management - Essay Example A second approach can be applying practices tested and proven by management specialists. A practitioner can use competencies to inspire employees. Inspiration can be in the form of motivating high performance or encouraging execution of strategy. Setbacks are an inevitable aspect of the work environment in regard to applying evidence-based management; hence, a manager can employ theories such as teamwork to instill resilience in the employees (Roussel, 2011). Students need to be practical in order to apply evidence-based management. Not all factual evidences are efficient and practical. Practitioners need to remember that there is a lot of subjectivity in management. For instance, the level of education of a work force may differ. This requires the managing practitioner to choose tactics very carefully so as to be compatible with the persons they are governing. Both practitioners and students need to invest in patience. Scientific methods by nature are procedural and taking shortcuts will only taint the results the manager aims to achieve (Dunn, 2008). Change is a driving force for most innovations and successes. In this light, changes in the world management trends are significant contributing factors for the adoption of evidence based management. For instance, the need to keep the interests of employees separate from those of the patients is vital to the successful rendering of services. Evidence management has succeeded in this field tremendously. This can be seen by comparing the rate of employee dissatisfaction at the beginning of the industrial revolution and those in the XXI century (Shillabeer, 2011). The greatest restraint on evidence-based management is the speed at which managers and institutions want to achieve their goals. Evidence-based management is efficient but procedural. Most managers run institutional affairs by use of intuition. They like taking risks even when it comes to making decisions that affect

Research Paper Essay Example | Topics and Well Written Essays - 1750 words - 3

Research Paper - Essay Example The research supports conformity because it promotes this imitation of behavior of people who have better and more valid sources of information. Research ensures this conformity by bringing about informational social influence (Aronson, Wilson, and Akert). This type of influence motivates common public to put trust in the way more learned people interpret confusing or ambiguous situations. Conformity is supported when people believe that this other version of interpretation is more reliable than their individual versions. This sort of conformity helps people see the right way amidst much darkness and go for the right course of action. Researchers are known for passing on more efficient and innovative behaviors to the rest of the world by using the tool of informational social influence. This suggests that particular groups in society have the power to design behavioral conventions on basis of evidence-based knowledge which are not yet witnessed in other groups. These particular group s then pass on their conventions to other groups and make them conform to them. People who do not show interest in conforming to new ideals have to try harder to gain social acceptance than people who demonstrate the tendency to conform (Aronson, Wilson, and Akert). This means that research or experimentally induced innovations lead to change things via conformity in people. People conform to be socially accepted. Comparing Turkey and America side by side in context of conformity reveals that on a general basis, people in Turkey show more willingness to engage in conforming behavior than Americans. They think less of themselves as individual beings and strive to align themselves with others or social norms. There is not as much freedom to be seen in Turkey as in America because less people go for the option of living by personal philosophies. Rather, a majority of population considers it safe to conform. This is because of two factors.

3 visual graphic aids Assignment Example | Topics and Well Written Essays - 750 words

3 visual graphic aids - Assignment Example Most of the effects range from the production of allergens, toxicity, lowered nutrition, and resistance to anti-biotic. (Bernstein et al., 23). Research reveals that there are direct effects that consumption of GMO has on the increase of psychological diseases. Figure 1.0 presents a study finding that illustrate effects of GMO on autism. The figure above is a representation of the study that was conducted to examine the effect the GMO had on the children with autism. It was noted that there was a significant correlation coefficient of 0.985. This finding revealed that GMO food had direct negative effect on the mental condition of children. There are several more other studies that have tried to associate GMO with emerging diseases including cancer. It is based on these findings that there has been increased demand by those who oppose GMO to have such products labeled to give consumers a choice of what they want. There has been increase in demand for the GMO products to be labeled. This advocacy has grown for a long period of time. By 1990s some food products particularly in Europe were already labeling their products. Several countries including Japan had insisted on mandatory labeling of the GMO products. (Ghosh, Kakoli, and Paul C. Jepson, 67) However, it has grown ironical that some individuals are opposed to such moves, even with the fact that such move only provide the consumer with a clear choice. Focus has lately been directed to United States, which abandoned the law of mandatory labeling of the GMO products. Critics of the labeling view the policies as impediment to trade and unnecessary spending on research and advertisement. It is also noted that the producers of the GM products are not willing to lose their establishment since most consumers would not want to by the products label with the GM marks. They therefore are forced to change the ingredients of their products in

Evidence-Based Management Essay Example | Topics and Well Written Essays - 250 words

Evidence-Based Management - Essay Example A second approach can be applying practices tested and proven by management specialists. A practitioner can use competencies to inspire employees. Inspiration can be in the form of motivating high performance or encouraging execution of strategy. Setbacks are an inevitable aspect of the work environment in regard to applying evidence-based management; hence, a manager can employ theories such as teamwork to instill resilience in the employees (Roussel, 2011). Students need to be practical in order to apply evidence-based management. Not all factual evidences are efficient and practical. Practitioners need to remember that there is a lot of subjectivity in management. For instance, the level of education of a work force may differ. This requires the managing practitioner to choose tactics very carefully so as to be compatible with the persons they are governing. Both practitioners and students need to invest in patience. Scientific methods by nature are procedural and taking shortcuts will only taint the results the manager aims to achieve (Dunn, 2008). Change is a driving force for most innovations and successes. In this light, changes in the world management trends are significant contributing factors for the adoption of evidence based management. For instance, the need to keep the interests of employees separate from those of the patients is vital to the successful rendering of services. Evidence management has succeeded in this field tremendously. This can be seen by comparing the rate of employee dissatisfaction at the beginning of the industrial revolution and those in the XXI century (Shillabeer, 2011). The greatest restraint on evidence-based management is the speed at which managers and institutions want to achieve their goals. Evidence-based management is efficient but procedural. Most managers run institutional affairs by use of intuition. They like taking risks even when it comes to making decisions that affect

3 visual graphic aids Assignment Example | Topics and Well Written Essays - 750 words

3 visual graphic aids - Assignment Example Most of the effects range from the production of allergens, toxicity, lowered nutrition, and resistance to anti-biotic. (Bernstein et al., 23). Research reveals that there are direct effects that consumption of GMO has on the increase of psychological diseases. Figure 1.0 presents a study finding that illustrate effects of GMO on autism. The figure above is a representation of the study that was conducted to examine the effect the GMO had on the children with autism. It was noted that there was a significant correlation coefficient of 0.985. This finding revealed that GMO food had direct negative effect on the mental condition of children. There are several more other studies that have tried to associate GMO with emerging diseases including cancer. It is based on these findings that there has been increased demand by those who oppose GMO to have such products labeled to give consumers a choice of what they want. There has been increase in demand for the GMO products to be labeled. This advocacy has grown for a long period of time. By 1990s some food products particularly in Europe were already labeling their products. Several countries including Japan had insisted on mandatory labeling of the GMO products. (Ghosh, Kakoli, and Paul C. Jepson, 67) However, it has grown ironical that some individuals are opposed to such moves, even with the fact that such move only provide the consumer with a clear choice. Focus has lately been directed to United States, which abandoned the law of mandatory labeling of the GMO products. Critics of the labeling view the policies as impediment to trade and unnecessary spending on research and advertisement. It is also noted that the producers of the GM products are not willing to lose their establishment since most consumers would not want to by the products label with the GM marks. They therefore are forced to change the ingredients of their products in

Rewards of Teaching ( A Reflection of Experience) Essay Example for Free

Rewards of Teaching ( A Reflection of Experience) Essay â€Å"Never in my wildest dreams have I dreamt of becoming a teacher.† This was my introductory line when I delivered my impromptu speech in front of a group of teachers who took master’s class at Xavier University. Along with this line were scenarios flashing back. . . My elementary and high school teachers tagging along not just big bags full of teaching materials but with commercial stuff to help augment the meager income they received in doing the taxing and heart quenching job of teaching. They were to me, missionaries who painstakingly labored their way out just to reach out to the young populace in far flung areas and made education available despite low salaries and in limbo benefits. Teachers were images of sacrifice, of service, and of deprivation to financial stability. They are sacrificial lambs in many occasions and situations which call for heroism. They are full of passion and are too busy to be in fashion and I could see how laborious their work was. These were reasons why I told myself that I should not become one. But fate has it all that brought me to my most dreaded profession. Situations and conditions pre-determined my destiny and it took me awhile to realize that it was never an accident that I matriculated education during college and that I was meant to become a teacher for life. It was during my early years of teaching when I truly realized that indeed teaching has never been an easy task. It is always paralleled with drawbacks, challenging responsibilities and unswerving demands of the job. It is twinned with orders, circulars, and memorandums which are bound to be followed and implemented. It is in fact, a profession which requires a certain degree of commitment, patience, service-orientation, level-headedness, and docility of heart to perform the tasks/responsibilities expected of it. In teaching, the teachers are duty bound to obey (sometimes blind obedience is deemed necessary) any policy and to perform its vast and enormous culpability. That is why teachers are always at risk and are prone to various stressors which in many cases have caused frailty. A lot of factors are to be considered in order not be weighed down by its pressures. Often times, the call of duty impede our personal desires and whimsical pleasures. The deadlines we have to meet, the requirements we have submit, the lessons and strategies we have to prepare, the clienteles we have to face, the co- workers we have to deal and the superiors we have to obey orders with are the myriad responsibilities a teacher has to perform. But my number of years in teaching has aligned my thoughts and has shaped my emotions. The day to day experiences and encounter with children has proven me wrong that despite the demands and challenges, there is fulfillment in teaching. There is a sense of pride and joy in knowing that children under your care have been formed into a total person and have become successful and great assets in the society where they belong. When students come back and say their pieces of sincere thank you, a certain feeling of elation is somehow felt bringing to mind the fruition of what I have labored for. With this thought, an inmost joy is felt knowing that I had my share in the most noble profession and mission of molding the hearts and minds of the children and above all, I have my share in building a nation with a promising future †¦ Furthermore, there is a rewarding feeling, knowing that, what I do in the service of the youngsters is my way of serving my creator, the Greatest Author and Teacher of all times. And in faith I know that my sacrifices will never be in vain in the eyes of my Master Teacher my unseen partner. My only prayer is to bloom in this vineyard where He has planted me and not to grow weary despite the tests that He prepared for me! Now I realized that, â€Å"never in my wildest dreams have I dreamt of becoming a teacher† because I was molded and predestined to be. HE is my potter and I’m just a clay.

Curvature of the Universe: Analysis

Curvature of the Universe: Analysis Introduction 1.1 Reviewing of General Relativity 1.1.1 Metric Tensor The equation which describes the relationship between two given points is called metric and is given by Where interval of space-time between two neighboring points, connects these two points and are the components of contra variant vector. Through the function, any displacement between two points is dependent on the position of them in coordinate system. The displacement between two points in rectangular coordinates system is independent of their components due to homogeneity, so metric is given by Where are the space-time coordinates, is speed of light and is metric for this case and is given by Through the coordinates transformation from rectangular coordinates,, to curved coordinates system the components ofin a curved coordinates system can be found . For constructing rectangular coordinates system in a curved coordinates if space-time is locally flat then it is possible to that locally. From rectangular coordinates system defined locally in a point of a curved space-time to a curved coordinates system can be written as So in this way we can find local values of metric tensor Three important properties of metric tensor are: is symmetric so we have metric tensors are used to lowering or raising indices 1.1.2 Riemann Tensor, Ricci Tensor, Ricci Scalar The tool which plays an important role in identifying the geometric properties of spacetime is Riemann (Curvature) tensor. In terms of Christoffel symbols it is defined as: Where .If the Riemann Tensor vanishes everywhere then the spacetime is considered to be flat. In term of spacetime metric Riemann Tensor can also be written as: thus useful symmetries of the Riemann Tenser are: so due to above symmetries, the Riemann tensor in four dimensional spacetime has only 20 independent components. Now simply contracting the Riemann Tensor over two of the indices we get Ricci Tensor as: above equation is symmetric so it has at most 10 independent components. Now contracting over remaining two indices we get scalar known as Ricci Scalar. Another important symmetry of Riemann Tensor is Bianchi identities This after contracting leads to 1.1.3 Einstein Equation The Einstein equation is the equation of motion for the metric in general theory of relativity is given by: Where is stress energy momentum tensor and is Newton’s constant of Gravitation. Thus the left hand side of this equation measures the curvature of spacetime while the right hand side measures the energy and momentum contained in it.Taking trace of both sides of above equation we obtain using this equation in eq. ( ), we get In vacuum so for this case Einstein equation is We define the Einstein tensor by Taking divergence of above eq. we get 1.1.4 Conservation Equations for Energy momentum Tensor In general relativity two types of momentum-energy tensor,are commonly used: dust and perfect fluid. 1.4.1 Dust: It is simplest possible energy-momentum tensor and is given by The 4-velocity vector for commoving observer is given by, so energy momentum tensor is given by It is an approximation,of the universe at later times when radiation is negligible 1.4.2 Perfect fluid: If there is no heat conduction and viscosity then such type of fluid is perfect fluid and parameterized by its mass density and pressure and is given by It is an approximation of the universe at earlier times when radiation dominates so conservation equations for energy momentum tensor are given by In Minkowski metric it becomes 1.1.5 Evolution of Energy-Momentum Tensor with Time We can use eq. () to determine how components pf energy-momentum tensor evolved with time. The mixed energy-momentum tensor is given by: and its conservation is given by Consider component: Now all non-diagonal terms of vanish because of isotropy so in the first term and in the second term so For a flat, homogeneous and isotropic spacetime which is expanding in its spatial coordinate’s by a scale factor, the metric tensor is obtained from Minkowski metric is given by: The Christoffel symbol by definition Because Because the only non-zero is so from eq. () conservation law in expanding universe becomes after solving above equations we get above equation is used to find out for both matter and radiation scale with expansion. In case of dust approximation we have so So energy-density of matter scale varies as .Now the total amount of matter is conserved but volume of the universe goes as so In case of radiation so from eq.() we obtain Which implies that, science energy density is directly proportional to the energy per particle and inversely proportional to the volume, that is, because so the energy per particle decreases as the universe expands. 1.2 Cosmology In physical cosmology, the cosmological rule is a suspicion, or living up to expectations theory, about the expansive scale structure of the universe. Throughout the time of Copernicus, much data were not accessible for the universe with the exception of Earth, few stars and planets so he expected that the universe might be same from all different planets likewise as it looked from the Earth. It suggests isotropy of the universe at all focuses. Once more, a space which is isotropic at all focuses, is likewise homogeneous. Copernicus rule and this result about homogeneity makes the Cosmological rule (CP) which states that, at a one-time, universe is homogeneous and isotropic. General covariance ensures validity of Cosmological Principle at other times also. 1.2.1 Cosmological metric: Think about a 3D circle inserted in a 4d hyperspace: where is the radius of the 3D sphere. The distance between two points in 4D space is given by solving we get now becomes In spherical coordinates Finally we obtain We could also have a saddle with or a flat space. In literature shorthanded notation is adapted: To isolate time-dependent term, make the following situation: Then where If we introduce conformal time (arc parameter measure of time) as then we can express the 4D line element in term of FRW metric: 1.2.2 Friedmann Equation: We can now figure out Einstein field mathematical statement for perfect fluid. All the calculations are carried out in comoving frame where and energy-momentum tensor is given by Raising the index of the Einstein tensor equation we get After contracting over indices and we get so Einstein’s Equation can be written as It is easily found for perfect fluid finally we obtain the components of Ricci tenser The components are and components are To get a closed system of equations, we need a relationship of equation states which relates and so solving At this point when we joined together with equation 62 comparisons in the connection of energy-momentum tensor and the equation of states, we get a closed frame work of Friedmann equations: 1.2.3 Solutions of Friedmann Equations: We are going to comprehend Friedmann equation for the matter dominated and radiation dominated universe and get the manifestation of scale factor. From the definition of Hubble’s law Matter Dominated Universe: : It is showed by dust approximation As both and, for flat universe (), ( an) for . When combined with equation, this yields critical density Currently it value is (we used).The quantity provide relationship between the density of the universe and the critical density so it is given by Now the second Friedmann equation for matter dominated Universe becomes so lastly Radiation-dominated Universe: It is showed by perfect fluid approximation with The second Friedmann Equation becomes Flat Universe Matter Dominated Universe (dust approximation) The first Friedmann equation becomes At the Big bang Using convention and universe flat condition we finally get Now we can calculate the age of universe, which corresponds to the Hubble rate and scale factor to be: Taking and we get Years Radiation-dominated: The First Friedmann equation becomes At the big bang and .Also we have Closed Universe Matter-dominated The first Equation becomes In term of conformal time we can rewrite the above integral as After substituting and using equation Then but we have so we get . Now but we have at sets. So we have now the dependence of scale factor in term of the time parameterized by the conformal time as Radiation-dominated Universe: The first Friedmann equation becomes In term of conformal time we can re write the integral as but we have conditions at sets so we get and the requirement at sets , finally we have Open Universe Matter-dominated (dust approximation): The first Friedmann equation In term of conformal time we can rewrite the integral as Take

Which heroine do you prefer and how do events throughout the books :: Free Essay Writer

Which heroine do you prefer and how do events throughout the books affect your opinion of them - Bridget Jones and Emma. Which heroine do you prefer and how do events throughout the books affect your opinion of them. The two heroines, Bridget Jones and Emma are obviously quite different in their attitudes to love and society as a whole. However, I think that in ways they are both likeable characters. The events that occur through the novels have an effect on the reader's opinions of the heroines and can weaken or strengthen these opinions. Austen and Fielding both use humour in the books well which is probably why the heroines are both seen as being comical at times or as is the case in 'Bridget Jones' Diary', more often than not. In Jane Austen's novel 'Emma', the heroine Emma is introduced to the reader at the very beginning of chapter 1. We instantly form an opinion of Emma as she is described as, "handsome, clever and rich, with a comfortable home and happy disposition and had lived nearly twenty-one years with very little to distress or vex her." The reader forms an opinion that Emma has a pampered lifestyle. We also learn she is a keen matchmaker and brought together her governess Miss Taylor with Mr Weston. I think the reader would perceive Emma to be very interested in her friend's lives and perhaps even a little meddling in them. The reader is also informed of 'the real evils of Emma' being "the power of having rather too much her own way, and a disposition too think a little too well of herself". I think that the reader would not particularly like Emma because she seems to be too self-assured and interested in other people's business at this stage. However, the reader is often told of Emma as being a compassionate character by the way she talks about Mr Weston, but this could also be viewed as quite patronising as well, "Mr Weston is such a good-humoured, pleasant, excellent man, that he thoroughly deserves a good wife" I then began to feel that Emma believed the matchmaking was for her friend's benefit and not herself. Although she did speak in patronising way about Mr Weston I do not think Emma realised how often she made it seem that she felt herself superior to her friends by patronising them. Emma could also be described as naÃÆ'Â ¯ve or foolish. She often involves herself too much in the lives of other and consequently tries to force relationships that were never meant to be, such as that between Mr Elton and Harriet Smith.

Stereotypes of Mothers Essay -- Motherhood Parenting Essays

Stereotypes of Mothers Single mothers, young mothers, and mothers in general have stereotypes attached to them. When you walk into a store with your child, depending on which of those stereotypes you fall into, people treat you completely different from the way they would if you were without child. I have ventured out without my son and with him to get my own perspective on how sales people and the general public react to me; I have also observed how people react to other single mothers, married mothers and single people. I volunteered two of my friends to go with me each time to observe how other people acted toward me. From the reactions observed its obvious that people think that mothers, in general, are kind, loving, honest, and modest. If you see someone walking into a store, mid to late 20’s or older with a child people get the â€Å"ahh† emotion. They see the child and they’re automatically compelled to smile and think â€Å"isn’t that sweet.† In upscale stores, if you’re dressed accordingly, you are not followed around and the sales people are more than willing to assist you. Some will even stand around and talk to you and amongst each other about how cute or sweet the child is, smile at you, and it gives you a feeling of warmth; you feel welcome. As I shopped this past weekend, I watched how people reacted to mothers, married women with their children. The give a lot of smiles and while greeting the women with children on their way in, they would look at the woman’s hand, to see if there was a ring I assume. If the woman had a ring on, she was showered with smiles and compliments, â€Å"what a beautiful child,† â€Å"she is so sweet,† â€Å"your baby is so good,† and they were more than willing to carry the clothes or products for th... ...s anything we can order for you let me know.† to the other lady who was leaving, she smiled and said ok. In this country we need to work on realizing that mothers are taking care of the future of our country no matter what their age. We need to respect them as mothers and not assume that they are spending all their money on expensive brand names and not feeding their kids. If a married woman can afford Gucci, so can a single mother, after all its only her and her child, no husband to feed, clothe and take care of. As for the younger generation getting pregnant and having children, I think it is sad, but they are taking on that responsibility and there is no reason that society should look down on them for that. We should look at people for what they are currently doing, not what others have done or what you assume they did to get into the predicament they’re in.

Palfinger Ag Case Study

Palfinger’s AG – Property, Plant, and Equipment a. ) Palfinger’s property would include the property that they have to store the forklifts and other large inventory that they have on. The equipment would include all equipment that is necessary to make the inventory that they sell such as the cranes. b. ) This number represents the total of the plant, property, and equipment that Palfinger has. This number should be recorded as the historical cost that the plant, property and equipment was purchased at.This total number also has the total sum of amortized depreciation subtracted out to get the net amount of PP&E that is put on the balance sheet c. ) In the notes to the financial statements, Palfinger reports the plant, property and equipment of the following: †¢ Land and equipment †¢ Undeveloped buildings and investments †¢ Plant and machinery †¢ Other plant, fixtures, fittings, and equipment †¢ Payments and assets under construction d. â €Å"Prepayments and assets under construction† represents expenses that have prepaid for and assets that haven’t been finished yet. Because the assets aren’t completed and haven’t been used, they aren’t being depreciated. The reclassification comes from allocation of depreciation from the newly completed projects that now have been put to use. e. ) Palfinger depreciates its property and equipment by using straight-line depreciation over the prospective useful lives of the relevant assets.They allocate 8-50 years on buildings, 3-15 years on plant and machinery, and 3-10 years on fixtures, fittings, and equipment. This policy does not seem reasonable because there is a short 8-year building useful life. Because of this, Palfinger’s ROA and EPS ratios are heavily impacted. f. You can both depreciate replacements investments, and value enhancing investments that are capitalized and depreciated over the new useful life or original useful life.The alternative method to this would be to just expense out the costs of renovations or value enhancing investments. This way it is completely hit on the income statement, and is not shown on the balance sheet. g. ) i. According to the notes to the consolidated financial statements, Palinger bought $61,444 worth of new PPE in 2007. ii. There was a change of ($733) concerning government grants. According to IAS 20 government grants for property, plant, and equipment are presented as reductions of the acquisition and/or manufacturing costs.When these are deducted from the account, it lessens the amount depreciated during the life of the acquired assets. iii. Depreciation expense for 2007 was $12,557. iv. Net book value of total disposed PPE, was $1,501 (Derived from $13,799 – $12,298) h. ) To derive the gain or loss Palfinger incurred, we compute their proceeds from the sale of PPE $1,655 and subtract it from $1,501 (net book value). This gives us a total gain of $154. i. ) i. Str aight Line |Year |Beg |Dep. Exp |Accum Dep. Ending Bal | |1 |$10,673 |$1,880 |$1,880 |$8,793 | |2 |8,793 |1,880 |3,760 |6,913 | |3 |6,913 |1,880 |5,640 |5,033 | |4 |5,033 |1,880 |7,520 |3,153 | |5 |3,153 |1,880 |9,400 |1,273 | ii. Double- declining- balance depreciation Year |Beg |Dep. Exp. |Accum Dep. |Ending Bal | |1 |$10,673 |$4,269 |$4,269 |$6,404 | |2 |6,404 |2,562 |6,831 |3,842 | |3 |3,842 |1,537 |8,368 |2,305 | |4 |2,305 |922 |9,290 |1,383 | |5 |1,383 |110 |9,400 |1,273 | . ) i. Net book value at end of year 1 is $8,793. Less what you received on the sale $7,500. Gives you a disposal loss of $1,293 using the straight-line method of depreciation. You then add the disposal loss from the previous years depreciation $1,880, which results in a total income statement impact of $3,173. ii. Using double- declining method, the first year ending balance of $6,404 is subtracted form the proceeds of the sale netting in a gain of $1,096 on the disposal.Once this is subtracted form the pre vious years depreciation $4,269, you get a total income statement impact of $3,173. iii. The total income statement impact is exactly the same. The computations turn out to be identical because it is essentially a backwards way of computing the initial cost of the asset of $10,673, minus the proceeds from the sale $7,500, which both gives you $3,173. The difference between the two is perception. One reports a gain on disposals, while the other reports a loss. k. ) | Palfinger |Palfinger |Caterpillar |Caterpillar | | |2007 |2006 |2007 |2006 | |Net PPE |149,990 |98,130 |9,997 |8,851 | |Total Assets |528,314 |409,366 |56,132 |51,449 | |Common Size |28. 4% |24% |17. % |17. 2% | |Dep |12,557 |9,980 |1,797 |1,602 | |Sales/Rev |695,623 |585,205 |41,962 |38,869 | |Common Size |1. 8% |1. 7% |4. 3% |4. 1% | This table shows that Palfinger has much more assets involved in PPE at 28. 4%, than does Caterpillar 17. 8%. l. ) |Palfinger |Palfinger |Caterpillar |Caterpillar | | |2007 |2006 |2007 |20 06 | |Sales or Rev |695,623 |585,205 |41,962 |38,869 | |Avg. PPE |124,060 |94,091 |9,424 |8,420 | |PPE turnover |5. 61 |6. 22 |4. 45 |4. 2 | Turnover went down about 11% (5. 61/6. 22) for Palfinger, we also see the despite being less effective they’re still more efficient then Caterpillar by about 26% (5. 61/4. 45) in regards to PPE sales for every dollar spent. m. ) Depreciation, Amortization & Impairment expense1,960 Accumulated Depreciation & Impairment1,960 n. ) i. Due to the companies building location concept ii. Accumulated depreciation impairment1,755 Depreciation, Amortization, & impairment expense1,755 The credit is posted to an account the company has called revaluation reserve, if it is the initial write up. iii. |2007 | |Net Sales | $695,623 | |Avg. PPE Adjusted |124,060 – (1,755 x 0. 5) = 123,183 | |Turnover Adjusted | 5. 65 | The ratio has changed 5. 61 to 5. 65, which is not a very significant difference. Recalculating the impact of the write offâ€⠄¢s compared to the total net PPE is considered a minimal change for the company.

Motivation and Unionization

Political philosophers, sociologists, economists and psychologists have been formulating theories to account for social organization. Man is a social being, one if his basic needs is to belong, and so it is but natural to him to organize institutions, organizations and groups. Motivation is a general term referring to the regulation of need-satisfying and goal-seeking behavior (Atkinson et al., 1993). Economists and political philosophers have studied social organization motivations basically to understand their role in commerce and industry, particularly labor organization. Unionization is act of forming labor unions, which are groups or organizations that are organized to represent the labor work force as a collective, whose objectives are to protect workers from unjust labor practices, to improve working conditions, and to look after the general welfare. Unionization is often viewed as negative from the perspective of management. Managing unions can only be done if there is through understanding of the motivations behind it. It is the objective of this paper to understand the concepts of motivation and unionization and to deduce an appropriate proposition to the management of labor unions. Understanding Unionization Industrialization fathered labor unions. Unions were to begin with organized to monitor pay levels and increase and working conditions and through it safety regulations were developed, and standardized, child labor was abolished, and work day and work week were shortened, and started non-wage benefits like pensions and health insurance (Feinman, 2006). Basically, unions gave workers bargaining power against unfair labor practices, safety measures in the lack of protective labor laws and allowed a venue to voice concerns of workers. Unions are not oppositions to management but a safeguard when workers become unheard, ignored or disregarded. The statement that â€Å"A company that deserves a union gets one† is not absolute but it is undeniable that it can greatly influence workers to organize unions. Unions may be organized even if there are optimum working conditions but the original motives for forming unions in the 19th century can be very become the motives for forming them today. It has to be recognized that unionization has significantly suffered a decline in the last 30 years (Clemens et al., 2003). Feinman (2006) reasons that the decline in unionization is the development of automation in factories, thus lessening those engaged in the industry, but there are still sectors that are in need of unions, particularly the service sector, to represent worker needs and concerns. Understanding Leadership and Motivation Leadership is a powerful motivator. Bad leadership can trigger unwanted responses in the workforce causing them to form defensive groups that may be having an attitude range of indifference to hostility. Confidence in management allows for open communication channels facilitating the discussion and resolution of concerns or disputes. Sound directives from management lead to responsiveness to company culture and inspire loyalty to the company. When workers feel secure, properly represented and involved in the company, the desire for collective action is not as significant (Dong-One and Voos, 1997). Sound leadership and motivation is able to guide the members of the organization towards the accomplishment of the major goal which is profits, efficiency and effectivity of the company. To achieve these, one has to be able to manage labor relations well. So, if workers turn to union organization as a means of communication and solving their concerns, considering the decline in unionization by workers, it may very well mean indeed that leadership and motivation strategies that are being implemented is not effective or enough to develop optimum labor relations. Deserving a Union What kind of companies has labor unions? Labor unions are present in all industries. The popular notion is that unionization is that it is only common blue collar workers but the reality is that even white collar workers need the protection against unfair labor practices, lack of labor legislation and oppressive conditions. The presence of unions does not increase labor liabilities, it only unifies the individual responsibility or management to workers. Surprisingly, there are even situations where the organization of a union should be encouraged by a company. Labor organizations have two faces according to Dong-One and Voos (1997) that â€Å"unions possess both a collective voice face and a monopoly face†. In the event that there are several groups in the workforce who have various concerns, it is to the benefit of management for workers to unionize into one group instead of the company having to deal with several groups instead (Flanagan, 1999). It can also make easier the assessment of workers’ dispositions and moods. In one way it can also contribute to labor stability, workers and management are bound by the collective bargaining agreements that are established thus providing specifics for operations, alleviation of concerns and improvement of the company as a whole. Conclusion The suggestion that if proper leadership and motivation techniques are employed and desirable policies devised, workers will not want to unionize is not absolutely conclusive. Workers may still not unionize even if their working conditions are less than desirable when there are legal impediments to do so or there is too much risk associated with the act of unionization. Conversely, workers of companies with good management may still opt to unionize in the vent that they desire an organized representation of themselves, unionize as a means if creating other institutions like cooperatives or lobby groups, or are required by the company or the state to unionize. The statement that â€Å"a company that deserves a union gets one† implies that the organization of labor unions a consequence is also misleading. It suggests that unionization is purely a deterrent to a company. Unionization can improve communication between workers and management, allow management greater access to workforce conditions, and promote the company as a preferred employer thus enhancing public image. There exists a duality in the existence of labor unions in their benefit and burden to an organization. It is important to understand that since individual motivations drive the organization of labor unions, there is no real straightforward judgment on its worth or price. Equally as influential in the organization of labor unions are macroeconomic factors that stem from national labor policies, service and product demands and national productivity. It is therefore the conclusion of this paper inefficient leadership and motivation is a significant factor in the formation of unions but it is not a conclusive reason for it is important to consider other contributing factors that can either encourage or inhibit unionization. Reference Atkinson, Rita L., Atkinson, Richard C., Smith, Edward E., Bem, Daryl J. (1993). Introduction to Psychology, 11th edition. Orlado, FA: Harcourt and Brace Publishers Bertola, Giuseppe (1999). Microeconomic Perspectives on Aggregate Labor Markets, in Handbook of Labor Economics vol.3B, Amsterdam: North-Holland, pp.2985-3028. Blau, F.D. and L.M. Kahn (1999). Institutions and Laws in the Labor Market, in Handbook of Labor Economics, Vol. 3C, Amsterdam: Elsevier, 1399-1461. Clemens, Jason, Karabegovià ¦, Amela and Veldhuis, Niels (2003). Unionization: The Facts Please. Dong-One,   Kim and Voos (1997). Unionization, Union Involvement and the Performance of Gain Sharing Programs. Feinman, Robert D. (2006). Does Unionization Matter?. Retrieved on August 18, 2006 from http://robertdfeinman.com/society/unionization.html. Flanagan, R.J. (1999), Macroeconomic Performance and Collective Bargaining: An International Perspective, Journal of Economic Literature 37, 1150-1175.      

A Historz of the Study of Classical Conditioning and Its use

A Historz of the Study of Classical Conditioning and Its use Classical Conditioning Each day, people are conditioned without even realizing it. This may include being productive at work to avoid losing a job or associating a gas station with anger because it is right next to that one light that never turns green. Whatever it may be, what people have been conditioned to think and do affect them everyday. One form of conditioning is known as classical conditioning. This form of conditioning includes an unconditioned stimulus combined with an conditioned stimulus to create a conditioned response. Through classical conditioning, people find themselves automatically responding in ways that are not natural to them due to stimuli that they have been conditioned to respond to. Classical conditioning began in the early nineteen hundreds when Ivan Pavlov observed that dogs salivate when they see food. This was an unconditioned response. He decided to experiment with this by ringing a bell, a conditioned stimulus, every time he brought food, an unconditioned stimulus, to the dogs. At first, when he rang the bell without food, the dogs had no reaction. However, after sometime of ringing the bell before giving the dogs food, the dogs began to associate the bell with food. As a result, the dogs had been conditioned to respond to the bell with salivation, even if food did not come afterwards (Myers, 2013, p. 269). Within classical conditioning there are two types of learning: signal and evaluative. In signal learning, there is an â€Å"if-then† relationship between the unconditioned stimulus and the conditioned stimulus. In classical conditioning where evaluative learning is used, the subject is unaware of the unconditioned and conditioned stimulus, and th e subject subconsciously connotes positive and negative feelings with the stimuli (Pornpitakpan, 2012, p. 282). Classical conditioning is seen in practice nearly every day. For example, at my grandfather’s funeral we sang the hymn â€Å"Nearer, My God, to Thee†. While before his funeral, this hymn was just another song from church, now whenever I hear the song I get sad as it reminds me of my grandpa’s absence. The unconditioned stimulus was that my grandpa died, and this created the unconditioned response of sadness. The neutral stimulus, the song, when matched with the unconditioned stimulus created the same unconditioned response. Soon, the neutral stimulus of the hymn became a conditioned stimulus and created the conditioned response of sadness. This situation is an example of evaluative learning. I was not aware of the conditioning that was happening, instead I was feeling a response to a related stimulus. Another example of classical conditioning in my life is my from my junior year in high school. I had a concussion that year and had a tutor coming to my house everyday to help me manage my school work. After I recovered, whenever I saw that tutor around town or in school I began to experience a headache much like I did when I had a concussion. The unconditioned stimulus, my concussion, created the unconditioned response of my headache. A neutral stimulus, my tutor, become associated with the unconditioned stimulus of my concussion, and I soon became conditioned to respond with a headache whenever I saw my tutor, or the conditioned stimulus. This is an example of signal learning as it resulted into the situation where if I saw my tutor then I would get a headache. Without anyone’s knowledge, classical conditioning occurs all the time. Sometimes it happens in a lab, like with Pavlov and his dogs, but most the time it appears naturally as seen in my life. With a true grasp of classical conditioning, a person can come to understand their life and the reasons they do certain things and react in certain ways to certain stimuli.