Difference between revisions of "Abductive reasoning"
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==See also== | ==See also== | ||
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*[[Inductive reasoning]] | *[[Inductive reasoning]] | ||
*[[Deductive reasoning]] | *[[Deductive reasoning]] | ||
| + | *[[Logical reasoning]] | ||
| + | *[[Rational thinking]] | ||
== External links == | == External links == | ||
Revision as of 00:24, August 8, 2025
Abductive reasoning or abduction infers unseen facts, events, or causes in the past from clues or facts in the present. It is a type of reasoning used by historical scientists when they reason from clues back to causes.[1] The American philosopher and logician Charles Sanders Peirce was the first to describe it. As he noted, the problem with abductive reasoning is that there is often more than one cause that can explain the same effect. He suggested that a particular abductive hypothesis can be firmly established if it can be shown that it represents the best or only explanation of the "manifest effects" in question.[2]
"To evaluate an abductive argument, focus on assessing the plausibility of the explanation it offers for observed facts. Consider whether the explanation is coherent, consistent with known facts, and the simplest among competing explanations. Additionally, check if the explanation accounts for all available evidence and if any alternative explanations are more plausible."[3]
See also
External links
- Deductive, inductive and abductive reasoning, Butte College
- Abductive Reasoning, Decisions Lab
- Why complex problems need abductive reasoning
- Abduction, Stanford Encyclopedia of Philosophy
References
- ↑ Meyer (2008). Of Clues and Causes, 36–76.
- ↑ Meyer, Stephen C. (2008). Signature in the Cell. New York: HarperOne, 153–156. ISBN 978-0-06-147279-2.
- ↑ How to evaluate an abductive argument