COGNITIVE APPROACH - Dual Process Model (Wason, 1968)
10 important questions on COGNITIVE APPROACH - Dual Process Model (Wason, 1968)
What was the aim of Wason's 1968 study?
Describe the Dual Process Theory of thinking and decision-making with one example of how it affects human behavior.
Describe the research method used in Wason's 1968 study.
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How does the scenario of walking down a busy street and reacting to a loud crash illustrate System 1 thinking?
What procedure was followed in Wason's 1968 study?
What are the characteristics of System 1 and System 2 in the Dual Process Theory?
What were the findings of Wason's 1968 study?
List the strengths of Wason's 1968 study.
- Highly controlled lab setting, allowing clear measurement of reasoning patterns.
- Simple, replicable task that has been widely used and extended, giving strong scientific reliability and a large body of supporting data (large consensus).
Explain why we have two types of thinking in the Dual Process Theory.
What are the limitations of Wason's 1968 study?
- Low ecological validity, since abstract card problems are unlike real-world reasoning situations.
- Performance improves with familiar or meaningful content, suggesting the original task underestimates everyday logical reasoning and is influenced by context and prior knowledge.
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