Final answer:
Bandura (1979) contended that whether we act aggressively depends on a combination of personal factors, environmental factors, and cognitive processes. According to Bandura's social learning theory, aggressive behavior can be learned through observation and imitation of others, particularly role models.
Step-by-step explanation:
Bandura (1979) contended that whether we act aggressively depends on a combination of personal factors, environmental factors, and cognitive processes. According to Bandura's social learning theory, aggressive behavior can be learned through observation and imitation of others, particularly role models. Bandura's research, such as the famous Bobo doll study, showed that children imitated aggressive behavior when they observed adults being rewarded for it and not punished. Additionally, self-efficacy, which is our confidence in our own abilities, can also influence whether we act aggressively or not.