Social Media and its Social Media and its effects on youth Daniel J. Flannery PhD Dr. Semi J. and Ruth Begun Professor Director‚ Begun Center for Violence Prevention Research & Director‚ Begun Center for Violence Prevention Research & Education Mandel School of Applied Social Sciences Case Western Reserve University Types of Social Media utilized by youth Types of Social Media utilized by youth • • • • • • • • • • • • Computers Texting Facebook Youtube Smart phones with apps
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The brain for memory The brain is the most important organ‚ and any animal‚ even mosquitoes have them. However‚ have you thought any special ability of the brain‚ or have you imagined about your personality‚ emotion or memory in the situation which you lost a part of brain? In fact‚ there are lots of great abilities such as memory in the brain without our notice. Although‚ all the brain’s tasks are not clear completely‚ a lot of scientists have researched it and found its several miraculous functions
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NEUROTRANSMITTERS AND AGGRESSION LARISSA BATISTA PSY 407 SUMMARY According to various scientific research studies conducted over the past three decades suggest that central neurotransmitters play a key role in the modulation of aggression in all mammalian species including humans. Specific neurotransmitters systems involved in aggression include serotonin‚ dopamine‚ norepinephrine‚ GABA‚ and neuropeptides such as vasopressin and oxytocin. Neurotransmitters not only
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activated regions associated with processing information about the self‚ memory for visual space‚ and recollection Activation reflects richness of experiencing autobiographical memories as compared to laboratory memories AM can elicit emotions‚ in the amygdala Memory over the Lifespan Events that become significant parts of a person’s life tend to be remembered well Transition points in people’s lives appear to be particularly memorable Reminiscence bump: enhanced memory for adolescence and young
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2. Schools of Thought in Psychology The Psycho-dynamic and behavioral viewpoints of psychology are very different. The Psycho-dynamic realm of psychology focusses on the mind and personality as they relate to the mental‚ emotional or motivational factors at the unconscious level and especially at the subconscious level. The Behavioral realm of psychology explains that consciousness and unconsciousness is neither a definite nor a useable concept that has rejected
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“benefits of vertical integration slightly outweighing it’s costs” as vertical integration “increases profits through higher prices by creating barriers to entry” (Bain 1956;Salop &Scheffman 1983)‚ as it will reduce costs through the economies the monopoly achieves from avoiding transaction costs and market exchanges‚ exploiting
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Social Anxiety Disorder Social anxiety disorder (SAD) refers to a condition where a person feels intensely anxious about everyday life public interactions (Antony & Rowa‚ 2008). People with this disorder understand that they have excessive fear towards public confrontations
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The behavior I have is a fear of flying. This behavior developed when I was younger on an international flight back to the U.S.‚ there was a bad storm and the turbulence was really bad and the plane felt like it was dropping out of the sky. Also there was another instance where I was flying through the mountains in a propeller plane. These particular planes do not fly as high as say a Boeing 757 or a jet‚ therefore you feel every single wind gust and bump. As the plane was descending into our destination
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lobes and prefrontal cortex. Cognitive theorists suggest that people with this disorder do not necessarily consider other people to be important. Biological abnormalities seem to be apparent in borderline personality disorder; an overly reactive amygdala and an underactive prefrontal
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all employees are Rollins’ everyday responsibilities. Previously Rollins worked for Bain & Company as a partner for twelve years before joining the Dell team. Since his first position at Dell as the Senior Vice President for Corporate Strategy‚ Rollins has had several different titles including Senior Vice President and General Manager for Americas‚ Vice Chairman of Dell Americas and Dell Ventures‚ Director of Bain & Company and Dell Ventures‚ and Dell’s company Diversity Sponsor (“Kevin Rollins:
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