The Frustration-aggression Hypothesis (AQA A-Level Psychology): Revision Notes
The Frustration-aggression Hypothesis
What is the frustration-aggression hypothesis?
The frustration-aggression hypothesis is a social psychological theory that explains aggressive behaviour as stemming from emotional responses to blocked goals. This approach was first developed by Dollard et al. (1939), who proposed that aggression occurs as a direct consequence of experiencing frustration.
Frustration refers to the unpleasant emotional state that arises when individuals are prevented from achieving their goals due to barriers, whether these obstacles are real or imaginary. According to this theory, this negative feeling creates a drive that seeks relief through aggressive behaviour.
Key factors influencing aggressive responses
The likelihood of aggression occurring depends on two main factors:
Proximity to the goal
When individuals are very close to achieving their objective, the potential for aggressive behaviour increases dramatically. If someone is near their goal, any interference becomes more frustrating than if the goal were distant or less attainable.
This proximity effect makes the blocking more psychologically painful and therefore more likely to trigger aggression.
Whether aggression will remove the barrier
People are more likely to act aggressively if they believe this behaviour will eliminate the obstacle preventing them from reaching their goal. However, if aggressive action appears unlikely to resolve the situation, individuals are less inclined to respond aggressively. For instance, when machinery breaks down, aggressive behaviour towards the equipment rarely helps the situation, though people may still become aggressive towards repair personnel if they believe this might expedite the process.
Research evidence
Pastore (1952)
Pastore investigated how the perceived legitimacy of frustrating events affects aggressive responses. His research revealed that aggression levels were higher when the source of frustration was viewed as illegitimate (such as a bus driver abandoning passengers at a bus stop) compared to when it was seen as legitimate (such as a bus displaying a sign indicating it was going to the depot).
This demonstrates that the perceived fairness of the frustrating situation influences whether it leads to aggression.
Harris (1974)
Harris examined the relationship between proximity to goals and aggressive behaviour using real-world queue situations. The study involved confederates pushing in front of people waiting in queues at various locations including shops. Results showed that people closer to the front of the queue displayed more aggressive responses when someone pushed in compared to those further back.
This provided strong support for the proximity factor in the frustration-aggression hypothesis.
Buss (1963)
Buss tested whether different types of frustration would produce varying levels of aggressive behaviour. Participants experienced three distinct types of frustrating situations:
- Failure to win money
- Failure to complete a task successfully
- Failure to achieve an expected grade
The findings demonstrated that all three types of frustration led to increased aggression compared to a control group that experienced no frustration. This provided broad support for the theory by showing that various forms of goal-blocking can trigger aggressive responses.
Evaluation
Strengths:
The theory provides several important advantages in understanding aggressive behaviour:
- The theory provides a clear, testable explanation for when and why aggression occurs
- Research evidence from multiple studies supports the basic premise
- The proximity factor has been demonstrated in real-world settings
- It explains everyday aggressive behaviours that many people can relate to
Limitations:
Despite its contributions, the theory faces several significant challenges:
Individual differences in responses: Not everyone who experiences frustration responds with aggression. Some individuals may withdraw, cry, or use other coping strategies rather than becoming aggressive, suggesting that frustration alone is insufficient to predict aggressive behaviour.
Alternative explanations for aggression: Many aggressive acts occur without prior frustration. Self-defensive aggression in threatening situations and premeditated aggressive acts by individuals with antisocial tendencies cannot be adequately explained by this theory, indicating other factors contribute to aggressive behaviour.
Methodological concerns: Much supporting research relies on hypothetical scenarios rather than genuine frustrating experiences. Since it would be unethical to deliberately frustrate participants to provoke real aggression, studies often ask people how they think they would respond, which may not reflect their actual behaviour and therefore has limited predictive validity.
Key Points to Remember:
- Frustration occurs when barriers prevent goal achievement, potentially leading to aggressive responses
- Proximity to the goal and whether aggression can remove barriers are key factors determining aggressive likelihood
- Research by Pastore, Harris, and Buss provides evidence supporting different aspects of the theory
- Not everyone responds to frustration with aggression - individual differences exist in coping strategies
- The theory cannot explain all forms of aggression, particularly premeditated or self-defensive acts