This article presents a brief overview of existing research on the effects of exposure to violent
video games. An updated meta-analysis reveals that exposure to violent video games is …

Research on exposure to television and movie violence suggests that playing violent video
games will increase aggressive behavior. A meta-analytic review of the video-game research …

▪ Abstract Research on human aggression has progressed to a point at which a unifying
framework is needed. Major domain-limited theories of aggression include cognitive …

… Anderson), the explosion of research in this domain, and the publication of several … and
expression of aggressive behavior (Anderson & Bushman, 2002; Anderson & Carnagey, 2004; …

Psychologists have often categorized human aggression as hostile or instrumental. Hostile
aggression is" hot," impulsive behavior that is motivated by a desire to hurt someone; …

Crohn’s disease and ulcerative colitis, the two common forms of inflammatory bowel disease
(IBD), affect over 2.5 million people of European ancestry, with rising prevalence in other …

We undertook a meta-analysis of six Crohn's disease genome-wide association studies (GWAS)
comprising 6,333 affected individuals (cases) and 15,056 controls and followed up the …

Several risk factors for Crohn's disease have been identified in recent genome-wide association
studies. To advance gene discovery further, we combined data from three studies on …

… Adapted from “Hot Temperatures, Hostile Affect, Hostile Cognition, and Arousal: Tests of a
General Model of Affective Aggression,” by CA Anderson, WE Deuser, and KM DeNeve, 1995, …

Ulcerative colitis and Crohn's disease are the two main forms of inflammatory bowel disease
(IBD). Here we report the first trans-ancestry association study of IBD, with genome-wide or …