A Study on Operant and Classical Conditioning - 1477 Words

Operant and Classical Conditioning Classical conditioning best explains reflective responding that is largely controlled by stimuli preceding the response, while operant conditioning is the kind of learning influenced by stimulus events that follow the responses. (Weiten). In operant conditioning, reinforcement is defined as after the fact. Reinforcement follows a response and increases tendency to make the response. In classical conditioning, the reinforcement comes before the response is made and increases tendency to make the response. A middle school teacher intercepted a note that contained personal information, read it out loud, and the student the note was intended for leaves the class and school, feels sick at going to school the next day, and becomes ill at the thought of the teacher. This is a classical conditioning case. (Daniels, 2009). If the students behavior had happened before the teacher intercepted the note and read it out loud, it would have been a case of operant conditioning. In classical conditioning, the students reaction to the teacher, classroom, and the school is a conditioned response and creates a physiological reaction. In operant conditioning, the teachers reaction to the students behavior, if reversed, would have been conditioned and creates a physiological reaction. Operant responding is controlled by consequences as response-outcomes (R-O) are learned. In operant conditioning the students response can be considered a consequenceShow MoreRelatedClassical Operant Conditioning Case Study1686 Words   |  7 Pagesrelationships, cultural influences and biological factors (Rohsenow, 2016). Each of the case studies that are talked about the CBT approach and how it applies to a substance related disorder. This paper talks about classical, operant conditioning, social learning as it applies to a substance disorder. As well as the CBT approach and how it applies to someone who has a substance disorder. Classical conditioning- is a learning process that occurs when two stimuli are repeatedly paired; Pavlov determinedRead MoreClassical and Operant Conditioning Case Study1357 Words   |  6 Pagesthat occur close in time. When an organism learns to make associations, it is being conditioned. There are two types of conditioning. Operant conditioning is when an organism associates an action and the consequence of that action. It results in the organism adapting its behavior to maximize rewards and minimize punishment (Skinner). On the other hand, classical conditioning is a type of learning where an organism associates a certain stimulus and the response to it with a different stimulus.Read MorePhobias1174 Words   |  5 Pagesdeveloped through operant conditioning and how addictions can be developed through operant conditioning. This essay also examines the distinctions between classical and operant condition and examines â€Å"extinction† as it relates to psychological theory and how extinction is achieved in classical and operant conditioning. Phobias and Addictions Numerous psychologists believe that behaviors are learned through conditioning. These conditionings are known as operant, which is based onRead MorePavlov s Classical Conditioning Vs. Operant Conditioning1172 Words   |  5 PagesPavlov’s Classical Conditioning vs. B.F. Skinner’s Operant Conditioning Bhavika D. Patel Atlantic Community College Abstract Ivan Pavlov and B.F. Skinner both studied learning, in which they both did different experiments on different animals and with different conditioning. Classical conditioning is the process in which two stimuli become linked; once this association has been recognized, an originally neutral stimulus is conditioned to provoke an involuntary response. The dogs in Pavlov’s studiesRead MoreWatsons Classical Conditioning Research Essay996 Words   |  4 PagesWhat is Watson’s Classical Conditioning? Classical Conditioning was found by Dr. Ivan Pavlov. Watson’s research was influenced by Pavlov’s Classical Conditioning Theory. Watson made a research on children’s emotions using the Classical Conditioning model. According to Watson, love, fear, and anger are the three kinds of emotions inherited by humans (Hall 1988). He believed these emotions could be learned through conditioning. He formed his hypothesis and carried out an experiment. John BRead MoreThe Process of Conditioning963 Words   |  4 PagesFlorida Sahay Professor Griffin Psychology 1101 Fall 2009 The Conditioning Process It was raining when Sarah was driving home from work. Both she and the driver of the car in front of her were speeding. The car in front of her had immediately braked. There was not enough distance between that car and her own car to safely slow to a stop, so she had quickly switched lanes to avoid a car accident. Instead, the slick pavement caused her car to swerve out of control. When her car finallyRead MorePavlov s Classical Conditioning And Skinner s Operant Conditioning1243 Words   |  5 PagesTaSheena Moore 2/4/2016 PSY 110 Pavlov’s Classical Conditioning and Skinner’s Operant Conditioning Learning is a relatively permanent change in behavior due to experience. There are two types of learning, associative learning and cognitive learning. Associative learning occurs when a person or an animal forms a simple association among various stimuli, behaviors, or both. It requires little to no awareness or thought. Cognitive learning refers to understanding, knowing, and anticipating. Our subjectRead MoreClassical Conditioning And Operant Conditioning1492 Words   |  6 Pages To expand upon the concepts of the two forms of conditioning listed above, three additional principals not previously listed for the sake of convenience are present in both forms of conditioning; these three principals-extinction, spontaneous recovery, and stimulus discrimination-are among the number of basic principals of conditioning that are found in most forms of conditioning. To explain, Extinction refers to the process by which the steady weakening or diminishment of a conditioned responseRead MoreEssay Operant Conditioning1743 Words   |  7 PagesPavlov Classical conditioning is a method used in behavioral studies. It is known as classical because it is the first study of laws of learning/conditioning, It is a learned reaction that you do when evoked by a stimulus. Ivan Pavlov was the scientist who discovered classical conditioning. Ivan Pavlov was born in Russia. He lived from 1849 - 1936 . Pavlov’s field of study was physiology and natural science. One of Pavlov’s discoveries was the conditioning of dogs. While workingRead MoreClassical And Operant Conditioning And The Field Of Psychology997 Words   |  4 PagesHow have studies of classical and operant conditioning contributed to the field of psychology? In this essay I will outline the main principles of both operant and classical conditioning methods and discuss what both theories have contributed to the field of psychology and what they have taught us about the way in which some human behaviour occurs. Classical conditioning, also known as Pavlovian conditioning (Davis, S. F., Buskist, W. (2008). 21st century psychology: a reference handbook Page

Chaser Free Essays

Philosophy 6: Ethical Issues in Business Midterm Essay Chase Novak Dr. Parker Need or Greed? New Protocol: How Drug’s Rebirth as Treatment for Cancer Fueled Price Rises Immanuel Kant-Kantian Deontology John Locke- The Justification of Private Property Adam Smith-Benefits of the Profit Motive Milton Friedman- The Social Responsibility of Business Is to Increase Its Profits Thesis: An examination of the case study New Protocol: How Drug’s Rebirth as Treatment for Cancer Fueled Price Rises relies heavily on a keen understanding of the social and economic implications of a capitalist system, and once taken into account it is clear that Celgene Corp. is justified in raising prices based on the business market philosophies asserted by Adam Smith, Milton Friedman, Emanuel Kant, and John Locke. We will write a custom essay sample on Chaser or any similar topic only for you Order Now Word Count: 1690 Perhaps the most difficult situation in business arises when the indigent desire the product being sold. Political pressure is often put on the company to lower prices in order to accommodate the less fortunate consumer, however, this is in direct conflict with the company’s paramount goal of making the largest profit possible. Issues are increasingly complex given the supply-demand aspects of society and the incentive for production. For these reasons approaches to business that emphasize profit over availability can indeed help society in many ways. Upon the question of ethics one must view the entire market as a whole and the benefits of competition when deciding a fair price. An examination of the case study New Protocol: How Drug’s Rebirth as Treatment for Cancer Fueled Price Rises relies heavily on a keen understanding of the social and economic implications of a capitalist system, and once taken into account it is clear that Celgene Corp. is justified in raising prices based on the business market philosophies asserted by Adam Smith, Milton Friedman, Emanuel Kant, and John Locke. Celgene’s decision to raise prices is complex and though at first glance may appear to be fueled by greed it is in fact a necessary and beneficial step in Celgene’s continued production of the medicine thalidomide along with researching other medical advances. Celgene Corp. ’s decision to incrementally raise prices is justified by Adam Smith’s free market philosophy in which he describes competitive production as the main force behind societal development and improvement. Though there has been little affect to the cost of production for thalidomide, the nature of free market production dictated the rise in price. This, according to Smith is a natural element of the free market, â€Å"As every individual [†¦] endeavors as much as he can both to employ his capital in the support of domestic industry, and so to direct that industry that its produce may be of the greatest value, every individual necessarily labors to render the annual revenue of the society as great as he can† (Donaldson, 167). In this quotation, Smith is explaining how every individual’s personal strive for success, in the form of production, helps to improve society as a whole. If each individual’s ultimate goal is to increase their wealth, and if increased wealth is sought through improved production, then the competition for wealth will undoubtedly result in improved production. Improved production can mean either cheaper manufacturing, resulting in lower costs for the consumer, or a better product, which will also help society. Smith continues on to say that this competition is self-perpetuating and that the profit made off of production is reinvested to further improve manufacturing. Evidence of this can be observed in the Celgene Corp. aising of prices on thalidomide which resulted in, â€Å"The ability to [†¦] fund the pharmaceutical industry’s research and development programs, which bring new medicines to patients† (Donaldson, 151). This can be further proven by the fact that Celgene’s RD department uses almost half of the company’s revenue (Donaldson, 154). In this example, Celgene is able to provide consumer s with newer and more effective medication as a result of its competitive pricing of thalidomide. Though many critics of Celgene would call the corporation’s decision to raise prices a genuinely greedy and selfish act, Smith sees nothing wrong with such a move. On this issue Smith states that an individuals self-centered motives often improve society: â€Å"By pursuing his own interests he frequently promotes that of the society more effectually than when he really intends to promote it† (Donaldson, 167). Given Celgene’s perceived self-centered actions, Smith would note that this type of free market behavior is positive and is guided by an â€Å"invisible hand† which helps such behavior to be beneficial to society as a whole. The next philosopher to be examined would argue that the â€Å"invisible hand† that Smith speaks of is indeed separate from the political realm. Milton Friedman continues with Smith’s line of logic as he asserts that the chief concern of the businessman must be to make a profit under socially acceptable means and that the defining of â€Å"social responsibilities† must be left in the political sphere. Celgene’s chief executive, John Jackson, was the primary force behind the company’s decision to raise prices. Jackson’s actions are perfectly ethical according to Friedman who writes, â€Å"What does it mean to say that the corporate executive has a â€Å"social responsibility† in his capacity as a businessman? If this statement is not pure rhetoric, it must mean that he is to act in some way that is not in the interest of his employers† (Donaldson, 35). Jackson answers to a board that represents the stockholders of the company and it is his ethical obligation to them to make a profit. Celgene was losing money until 2002, which obviously necessitated an increase in price (Donaldson, 153). Jackson’s move to incrementally increase the price of thalidomide was not unethical because he has an obligation to stockholders to deliver a profit. Furthermore, Friedman asserts that it is not the corporate executive’s job to act as a moral entrepreneur as he is ill fit to do so. Friedman stresses that calls for executives to act â€Å"socially responsible† are unethical as socially impactful decisions, such as price adjustment, must be left up to publically elected officials with knowledge of the social and economic implications of such actions (Donaldson, 36). Friedman makes a vital point as it explains that the social responsibility falls on the public and its publically elected officials to enforce social justices through legislature. Therefore if the public desired Celgene to lower prices of thalidomide then it must require it to do so through law. Furthermore since no law exists requiring Celgene to sell thalidomide at a certain price, then Celgene is perfectly ethical and justified in raising its prices. If executives like Johnson adjusted prices according to their personal beliefs then huge portions of society would be heavily affected by such decisions and thus the public should reserve the right to solve such social dilemmas through democratic means in the form of law. Emanuel Kant’s philosophy of the â€Å"categorical imperative† also works to ethically justify the pricing of thalidomide by expressing the need for a universal standard of ethical practice. Though Kant would most likely desire a socialist utopia or at least complete universal healthcare, neither is realistic in the present day. In a Kantian society individuals would want free healthcare for everyone. No ethical issues would be in question if everyone received their entire healthcare for free. The result is a derived understanding of his categorical imperative, which explains a desired scenario in which on party acts onto another party in the same manner he himself wishes to be treated (Donaldson, 112). In this sense, under a capitalist system, Celgene is responding to the market by acting accordingly and raising its prices to increase production. The most basic element of ethics lies in John Locke’s philosophical explanation of product ownership and it works to prove Celgene’s right to raise its prices. At the very heart of business is the ownership of a private property which one elects to sell for a profit. According to Locke, God made the earth for man to exploit for his personal needs and thus it is logical that some men will not have common ownership of the land (Donaldson, 158). Locke’s philosophy on private property explains that man has the right to own property and that he alone can chose how to use his property. Using this justification, Celgene’s ownership of thalidomide entitles them to price it at any rate it sees reasonable. Moreover this justification is ethical because it comprises the sole force behind production. If corporations like Celgene cannot retain the right to ask for their own price for the products that they produce then there exists no incentive to produce. As a society we cannot force companies to produce essential information, technology, or medicine without an incentive. That is not how society works. Rather, our society is functions under an incentive-based system, which uses competition to provoke the best and brightest to produce the most important products for society’s use. If Celgene was made to sell their products at a price convenient for the consumer but crippling to the manufacturer then production would decline and society would falter. Thus to ensure continued production and quality corporations such as Celgene must be allowed to conduct business according to their best interests with regard to price. Society hinges on the expectation that companies will provide the food, goods, and medicine that it requires to function, however, certain elements must be in place in order to ensure the continued production of such commodities. As explained by Adam Smith, Milton Friedman, Emanuel Kant, and John Locke, society is improved by a free market system in which revenue from production is poured back into production to result in the overall improvement of society as a whole. Though some may see a raise in price as unfair, one must view such circumstances from the standpoint of the corporation, as business is a constant back-and-forth between the consumer and producer. The overarching ethical theme of the case study focuses on the need to provide the medical sector with the necessary profits to continue its research and development programs in the efforts of advancing the entire field for the betterment of society. This is surely an ethical endeavor. Works Cited: Donaldson, Thomas, and Patricia Hogue. Werhane. Ethical Issues in Business a Philosophical Approach. Upper Saddle River (N. J. ): Prentice Hall, 2008. Print. How to cite Chaser, Papers

Physics Notes - Circular Motion free essay sample

The reverse is also true if an objects acceleration is equal to  v2r  (and perpendicular to the velocity) then the object must be going in a circle. If an object is moving in a circle at with a changing velocity, then the overall acceleration is not equation to the centripetal acceleration. However the acceleration perpendicular to the velocity (that is the part changing the direction) is still equal to  v2r 2. 6. 3 Identify the force producing circular motion in various situations Sometimes people will make reference to the centripetal force. This is not a real force, its a pseudo-force. In general the centripetal force is made up of many other forces and is the sum of those forces. This is not unlike the idea of a net force which is also generally the sum of multiple forces. If you have a ball on the end of a string and you swing it in a vertical circle the centripetal force or the forces causing the acceleration will be a combination of the  tension  from the string and  gravity. We will write a custom essay sample on Physics Notes Circular Motion or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page At the top of the circle the ball will be going slower than at the bottom (conservation of energy). Since the speed is lower at the highest point the centripetal acceleration will be reduced. The weight remains the same, so the tension must be reduced to maintain circular motion. While at the lowest point the ball will be moving faster and thus the centripetal acceleration will be increased, so the tension must have increased to maintain circular motion. The Tension and Weight are the forces causing the acceleration the ball is also moving in a circle so at the highest and lowest points  Tension+Weight=CentripetalForce. Some care should be taken with the sign (+/-) of the tension force as its direction changes throughout the motion. Take it a step farther: (2) Fnet=ma (3) T+W=ma (4) T+Wm=a=v2r