Final answer:
Research has shown that exposure to violent media can increase aggression in children and desensitize individuals to violence. However, a definitive link between viewing violence and committing criminal violence remains contested due to potential confounding factors.
Step-by-step explanation:
The subject of media violence and its relationship to real-life aggression has been a contentious topic among psychologists. Violent media and its potential effects on aggression have been studied extensively. Albert Bandura's early work indicated that television violence could increase aggression in children. Subsequent research, such as that done by Anderson and Bushman, found a connection between violent media and increased aggressive thoughts and behaviors. However, some scholars, like Ferguson, argue that while a link may exist, other factors such as mental health and family life have not been adequately considered.
Studies that look at the effects of exposure to violence in media on children, such as those by Gentile, Mathieson, and Crick, suggest it can lead to both physical and relational aggression. Other researchers, such as Krahe et al., have found that habitual exposure to violent media can desensitize individuals to violence and is correlated with aggressive thoughts. Yet, a comprehensive analysis of research spanning four decades conducted by Savage questioned the existence of a definitive link between viewing violent media and committing criminal violence. Despite the differing views, it's clear that the impact of media violence is an issue of considerable importance that continues to ignite debate and research in the field of psychology.