Reactions to media violence: it's in the brain of the beholder

Media portraying violence is part of daily exposures. The extent to which violent media exposure impacts brain and behavior has been debated. Yet there is not enough experimental data to inform this debate. We hypothesize that reaction to violent media is critically dependent on personality/trait di...

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Veröffentlicht in:	PloS one 2014-09, Vol.9 (9), p.e107260-e107260
Hauptverfasser:	Alia-Klein, Nelly, Wang, Gene-Jack, Preston-Campbell, Rebecca N, Moeller, Scott J, Parvaz, Muhammad A, Zhu, Wei, Jayne, Millard C, Wong, Chris, Tomasi, Dardo, Goldstein, Rita Z, Fowler, Joanna S, Volkow, Nora D
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Affect - physiology Aggression Aggression - physiology Aggression - psychology Aggressive behavior Aggressiveness Alcoholism Anger - physiology Autonomic nervous system Behavior Biology and Life Sciences Blood Blood Pressure Brain Brain Mapping Cardiovascular disease Computer & video games Cortex (parietal) Deoxyglucose Emotions Exposure Glucose Glucose - metabolism Hostility Humans Individuality Laboratories Male Media Media violence Medical imaging Medicine Medicine and Health Sciences Metabolism Mood Neurobiology Neuroimaging Neurosciences Organ Specificity Parietal Lobe - metabolism Positron emission Positron emission tomography Prefrontal Cortex - metabolism Psychiatry Research and Analysis Methods Social Sciences Tomography Violence Violence - psychology
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