The kinetic theory of gases describes a gas as a large number of small particles (atoms or molecules)‚ all of which are in constant‚ random motion. The rapidly moving particles constantly collide with each other and with the walls of the container. Kinetic theory explains macroscopic properties of gases‚ such as pressure‚ temperature‚ or volume‚ by considering their molecular composition and motion. Essentially‚ the theory posits that pressure is due not to static repulsion between molecules‚ as
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Expectancy theory proposes that a person will decide to behave or act in a certain way because they are motivated to select a specific behavior over other behaviors due to what they expect the result of that selected behavior will be.[1] In essence‚ the motivation of the behavior selection is determined by the desirability of the outcome. However‚ at the core of the theory is the cognitive process of how an individual processes the different motivational elements. This is done before making the ultimate
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Control Theory. Hirschi attempted to answer the questions surrounding human behavior‚ why people make decisions that clash with societal norms‚ and how society can better control and prevent crimes from being committed. Hirschi’s theory is still relevant and still being discussed and researched almost 50 years later. The idea behind the Social Control Theory is that an individual breaks the law because of a breakdown with their bond with society (Schubert‚ 2016). Understanding Hirshci’s theory is important
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Economics 314 Coursebook‚ 2010 Jeffrey Parker 16 THEORIES OF CONSUMPTION AND SAVING Chapter 16 Contents A. Topics and Tools............................................................................. 1 B. The Kuznets Paradox ....................................................................... 3 C. Relative-Income Hypothesis .............................................................. 5 D. Life-Cycle Model and Permanent-Income Hypothesis .............................. 7
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Exemplar Theory Exemplar Theory refers to an approach of categorization in psychology using which individuals can make decisions by comparing new examples with the examples which is already present in their mind. Instead of relying on a single prototype‚ categories have many or known exemplars that fit into them. When you come across something new‚ you can compare it with all members of a category. The greater the number of exemplars the new item will match‚ the better will it adapt against all
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CHAPTER 1: Auteur theory in the context of Film theory Although the term auteur dates back to the 1920s in the theoretical writings of French film critics and directors of the silent era‚ it is worth pointing out that in Germany‚ as early as 1913‚ the term ‘author’s film (Autorenfilm) had already been coined (Hayward‚2000: 20). Hayward believed that the Autorenfilm emerged partly as a response to the French Film d’Art (art cinema) movement‚ which began in 1908. Film d’Art was particularly successful
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THE PSYCHOANALYTIC THEORY I. Overview of Freud ’s Psychoanalytic Theory Freud ’s psychoanalysis is the best known of all personality theories because it (1) postulated the primacy of sex and aggressiontwo universally popular themes; (2) attracted a group of followers who were dedicated to spreading psychoanalytic doctrine; and (3) advanced the notion of unconscious motives‚ which permit varying explanations for the same observations. II. Biography of Sigmund Freud Although he was
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• Historical Milestones Development of Light Theory • • 2. Historical Development Isaac Newton – Particle Theory & Prism Christiaan Huygens – Wave Theory Thomas Young – Double-Slit Experiment James Maxwell – Electromagnetic Theory Heinrich Hertz – Radiowaves & Wireless Experiment William Roentgen – X-rays Max Planck – Radiation Theory Albert Einstein – Photo Model • 3. Isaac Newton (1642-1727) Particle Model of Light (1671) Light rays is comprised of a stream of massless particles
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Chapter 15 –part B p. 333 (Cameron) Motivation theories include Achievement-motivation theory Expectancy theory Equity theory Motivation theories are derived predominantly from the work of: Abraham Maslow (a psychologist) Achievement-motivation theory developed by: Focus: Atkinson‚ McClelland‚ and Veroff Aspects of personality characteristics and proposes 3 forms of motivation/needs in work situations (achievement‚ power‚ affiliation) Individuals are not as concerned with the
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SUMMARY Piaget was born in Neuchâtel‚ in the Francophone region of Switzerland. He was born on August 9‚ 1896 and he died on September 16‚ 1980 at the age of 84. He was also known as constructivism‚ theory of cognitive development‚ object permanence‚ egocentrism and also a genetic epistemology‚ which is the study of knowledge. Piaget was a precocious child who developed an interest in biology and the natural world. In the 1920s Piaget observed children reasoning and understanding differently‚ depending
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