What are the advantages of using the computerised version in the study by Perry et al.? What limitations might there be to using the CID to measure personal space preferences? Why... What are the advantages of using the computerised version in the study by Perry et al.? What limitations might there be to using the CID to measure personal space preferences? Why do psychologists use controls? Which stimulus was used as a control in Experiment 2? What ethical guidelines were followed in this study?
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The image contains questions related to a psychology course, specifically discussing advantages, limitations, and ethical considerations in research studies. It appears to focus on the bystander effect and individual responses in emergency situations.
Answer
Computerized CID offers precision; lacks ecological validity. Controls minimize variables. Rolling ball used as control. Informed consent ensured.
The computerized CID allows for precise control of extraneous variables and consistent data collection. Limitations include potential lack of ecological validity. Psychologists use controls to minimize confounding variables’ effects. The rolling ball was used as a control stimulus. Ethical guidelines included informed consent.
Answer for screen readers
The computerized CID allows for precise control of extraneous variables and consistent data collection. Limitations include potential lack of ecological validity. Psychologists use controls to minimize confounding variables’ effects. The rolling ball was used as a control stimulus. Ethical guidelines included informed consent.
More Information
Computerized tasks provide uniformity and replicate environmental factors consistently, enhancing result reliability. However, they may not fully capture how people behave in real settings—affecting ecological validity.
Tips
A common mistake is assuming computerized tasks are applicable to all real-world scenarios without considering ecological validity.
Sources
- Perry et al. (personal space) - Psychology Hacked - psychologyhacked.org
- Exploring Social Psychology: Prejudice, Aggression & Personal ... - coursehero.com
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