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In the context of research methods, briefly explain the 'problem of induction.' Specifically, describe why accumulating many confirming observations does not definitively prove a general principle, and how this relates to the way scientists view their theories.
Question: In the context of research methods, briefly explain the 'problem of induction.' Specifically, describe why accumulating many confirming observations does not definitively prove a general principle, and how this relates to the way scientists view their theories.
Sample answer: The problem of induction illustrates that empirical observations cannot definitively prove a universal rule, regardless of how many confirming instances are found. Because a single future disconfirming case could instantly disprove the rule, scientific theories can never be absolutely proven. Instead, scientists consider even the most robust theories to be provisional and subject to revision.
Key points:
- Empirical observations cannot definitively prove a universal rule.
- No amount of confirming instances guarantees the truth of a general principle.
- A single future disconfirming case can instantly disprove the rule.
- Scientists consider theories to be provisional and subject to revision.
Rubric: Full credit is given for defining the problem of induction, explaining the insufficiency of confirming instances due to the possibility of a future disconfirming case, and concluding that scientists view theories as provisional.
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Research Methods in Psychology - 4th American Edition @ KPU
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