How the creative use of analogies can shape medical practice

Journal of Evaluation in Clinical Practice
G V Ramesh Prasad

Abstract

Analogical reasoning is central to medical progress, and is either creative or conservative. According to Hofmann et al., conservative analogy relates concepts from old technology to new technologies with emphasis on preservation of comprehension and conduct. Creative analogy however brings new understanding to new technology, brings similarities existing in the source domain to a target domain where they previously had no bearing, and imports something entirely different from the content of the analogy itself. I defend the claim that while conservative analogies are useful by virtue of being comfortable to use from familiarity and experience, and are more easily accepted by society, they only lead to incremental advances in medicine. However, creative analogies are more exciting and productive because they generate previously unexpected associations across widely separated domains, emphasize relations over physical similarities, and structure over superficiality. I use kidney transplantation and anti-rejection medication development as an exemplar of analogical reasoning used to improve medical practice. Anti-rejection medication has not helped highly sensitized patients because of their propensity to rejecting most organs. I ...Continue Reading

References

Mar 14, 2000·Memory & Cognition·I Blanchette, K Dunbar

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Citations

Apr 30, 2015·Journal of Evaluation in Clinical Practice·Michael LoughlinBrent M Kious

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