Elizabeth has been a drug user for a long time. Her friend believe that addiction has not a biological explanation as none of her friends are addicts and they do not encourage her to take drugs. Describe and evaluate one biological explanation of drug addiction that could be used to understand Elizabeth’s drug explanation. Drug misuse causes significant changes to our neurotransmitter levels in the brain‚ and specifically levels of dopamine and serotonin. As these chemicals are both involved
Premium Drug addiction Addiction Heroin
• Elimination of corruption and the creating of conditions for transparency‚ integrity and accountability Elimination of corruption and the creating of conditions for transparency‚ integrity and accountability Statement of participants at the Regional Consultation on Anti-Corruption Mechanisms in Asia‚ 11-15 January 2010‚ Hong Kong We the participants of the Regional Consultation on Anti-Corruption Mechanisms in Asia held at the Asian Legal Resource Centre in Hong Kong from 11 to 15 January
Premium Political party Law Politics
Tuesdays With Morrie Tuesdays With Morrie is a true novel based upon an older dying man ’s outlook on life. Throughout the story‚ the older man teaches his past student about life as his body is slowly withering away from the " Lou Gehrig ’s Disease." CHARACTER DEVELOPMENT: Morrie Schwartz (the older man) teaches his student‚ Mitch Albom‚ what really matters in life. The only way that I can begin to describe Morrie ’s character‚ is to quote an excerpt from pg. 10 regarding his reaction after being
Premium Tuesdays with Morrie
254 International Journal of Management Vol. 28 No. 4 Part 2 Dec 2011 Effects of Current Nursing Management Styles on the Retention and Recruitment of Nurses: A Review of the Literature Misty Forest California State University‚ Fullerton Brian Kleiner California State University‚ Fullerton The current nursing management style that tends to be most favored in practice is a taskoriented transactional style‚ leaving little decision making autonomy on significant issues to the nurse being managed
Premium Leadership
norm-activation processes‚ we propose a value-belief-norm (VBN) theory of movement support. Individuals who accept a movement’s basic values‚ believe that valued objects are threatened‚ and believe that their actions can help restore those values experience an obligation (personal norm) for pro-movement action that creates a predisposition to provide support; the particular type of support that results is dependent on the individual’s capabilities and constraints. Data from a national survey of 420
Free Sociology Social movement Environmentalism
behaviour = classical conditioning ( conditioned stimuli) & instrumental learning ( discriminative stimuli) Stimulus Control - Habit Learning Motivation = Why individuals initiate choose or persist in specific actions in specific circumstance Motivation is transient / temporary fluctuation of state ( learning is enduring ) and it is energizing Motivation vs Learning: Car analogy - motivation translates learning into action 4 Theories on Motivation: Instinct Theory How
Premium Instinct Motivation Ethology
A reflective essay about my experience of learning second language language has been defined variously by various scholars. Generally‚ language is taken as the means of human communication. Learning a language is a mysterious task of human beings. Especially first language learning is too much amazing task. Sapir (1921:8) defines‚ “language is a purely human and non-instinctive method of communicating ideas‚ emotions and desires by means of voluntarily produced symbols.” Language is the unique property
Premium Language acquisition Second language acquisition Linguistics
are responsible for most wickedness in the world. * C) 62% * Proximity condition: 40% * Someone who read about bystander intervention research * Altruism: helping others for unselfish reason * the enlightenment effect. : Learning about psychological research can change real-world behaviour for the better. * Beau‚ who was raised in
Premium Milgram experiment Social psychology Stanford prison experiment
Chapter 12: Work‚ Leisure‚ and Retirement I. What is the meaning of work? a. Work as a source of identity‚ prestige‚ social recognition‚ and a sense of worth. b. The excitement of creativity and the opportunity to give something of themselves make work meaningful. c. Main source of work is to earn a living. d. “Graying of the workforce” i. The “older worker” in the labor market is considered to be aged 50 or 55 and above. ii. In organizations the threshold
Free Death Old age Middle age
Learning 1.Nature lends a helping hand by providing animals with a set of built in inherited skills that functions at birth or shortly thereafter. * These skills are called reflexes. Some reflexes like sucking provide necessary biological supports. Other reflexes are ready made‚ swift and simple reactions to stimuli that pose a potential threat. * An example of a fixed action pattern would be salmon swimming up stream to spawn or birds seasonal migration. 2.Learning is a way that a
Premium Classical conditioning Edward Thorndike B. F. Skinner