violent behavior
Observational Learning
Observational learning is a key learning approach where behaviors of models influence imitation.
Behaviors of models who are rewarded are more likely to be imitated compared to those who are punished.
Not only negative behaviors, but positive behaviors can also be learned through observation.
Example: In a study by Bandura et al. (1967), children afraid of dogs were encouraged to observe a model (the fearless spear) play with a dog, reducing their fear.
This learning method is crucial for acquiring complex skills where trial-and-error would be detrimental (e.g., piloting an airplane, performing surgeries).
Observational learning may have a genetic component, as observed in mother animals teaching their young (e.g., hunting).
Discovery of mirror neurons supports the idea that imitating others could be an innate capacity (Fernald, 2015).
Mirror neurons activate when observing others perform actions, suggesting a biological basis for imitation (Katmur & Hiz, 2019; Maggio et al., 2022).
Motor Learning
To learn new skills effectively (e.g., playing tennis), repeated practice is essential.
Motor learning engages multiple brain regions for skill acquisition.
Study example: Participants trained on dart throwing were divided into two groups — physical practice vs. motor imagery practice.
Physical practice involved actual throwing, while motor imagery utilized mental visualization.
Both training methods led to brain activity changes, but motor imagery practice resulted in more extensive changes (Krotzer et al., 2022).
Participants showing greater brain activity improvement also exhibited the most significant dart throwing enhancements.
These findings highlight how mental imagery can bolster motor learning.
Factors Influencing Imitation
A significant factor in whether individuals imitate a model is the reward or punishment they observe.
For instance, observing a friend rewarded for studying may prompt similar behaviors in viewers.
Models receiving punishment are less likely to be imitated, although observers can still describe the behavior (Bandura, 1994).
Media Influence and Violence
The role of observational learning in media consumption raises vital questions regarding its impact on behavior—especially concerning aggression.
Case study: After an episode of "The Sopranos" depicting violence, two brothers mimicked the acts seen on the show, highlighting a connection between media violence and real-life behavior (Martell et al., 2003; Srysovosti, 2008).
Research consistently shows that exposure to violent media correlates with increased aggression.
By age 18, an individual likely witnesses approximately 200,000 violent acts on television (American Academy of Pediatrics, 2009).
Survey findings indicate a noticeable proportion of incarcerated young male offenders engaged in media-inspired violent acts (Boxer et al., 2009; Ferguson, 2015).
Impacts of Violent Video Games
The link between violent video games and actual violent behavior has been debated.
Psychologist Craig Anderson's research indicates that frequent players of violent games engaged in more delinquent and aggressive behaviors (Anderson & Bushman, 2018).
However, other research suggests minimal effects or even potential social benefits of violent gaming (Ferguson & Berezin, 2017; Ferguson & Wang, 2019).
A task force from the American Psychological Association highlights negative outcomes from exposure to video games, including greater aggression, desensitization, and reduced empathy.
Recommendations involve limiting children's exposure to all violent media types (American Academy of Pediatrics, 2016; Calvert et al., 2017).
Real-Life Violence Exposure
Actual experiences of violence, such as being shot or witnessing gun violence, double the probability of future aggressive behavior.
Both real and fictional violence observations lead to increased aggression levels (Quinn et al., 2017; Chesworth et al., 2019).