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Beyond belief bias: reasoning from conceptual structures by mental models manipulation
C Santamaría1, J A García-Madruga, M Carretero
1Dpto. de Psicología Cognitiva, Universidad de La Laguna, Campus de Guajara, Tenerife, Spain. csantamaria@ull.es
Memory & Cognition
|March 1, 1996
Summary
This study challenges the use of believability in explaining human reasoning, proposing subjective conceptual relations instead. Findings show conceptual knowledge significantly influences reasoning in both natural and artificial contexts.
Area of Science:
- Cognitive Psychology
- Psychology of Reasoning
Background:
- Human reasoning is often explained by rule-based systems or mental models.
- Existing theories struggle to categorize content and context effects, often relying on the concept of 'believability'.
Purpose of the Study:
- To propose an alternative to 'believability' for categorizing reasoning effects.
- To demonstrate the utility of subjective conceptual relations in semantic theories of reasoning.
- To investigate the influence of conceptual knowledge on reasoning.
Main Methods:
- Critiqued the concept of believability in semantic theories of reasoning.
- Proposed using subjective relations among concepts within reasoning problems.
- Conducted two experiments using conditional and syllogistic reasoning problems.
Main Results:
- Manipulations based on subjective conceptual relations yielded predictable reasoning patterns.
- Conceptual knowledge demonstrated a significant influence on reasoning.
- This influence was observed in both natural and artificial contexts.
Conclusions:
- Subjective conceptual relations offer a more effective framework for understanding reasoning than believability.
- Conceptual knowledge plays a crucial role in human reasoning, irrespective of context familiarity.