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Disanalogies as a failure of De-idealization

Molinari, Luca (2026) Disanalogies as a failure of De-idealization. In: UNSPECIFIED.

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Abstract

In this paper, the issue of analogical failure (or disanalogy) is dealt with, attempting to shed light on this phenomenon in terms of failure of a de-idealization procedure with respect to a relevant feature of the source model. First, the role that idealizations play in defusing negative analogies is investigated. Then, it is shown how a crucial negative analogy can be characterized as an instance of failure in de-idealization of one or more of said idealizations. To illustrate this process, the case of the now-abandoned atomic vortex theory by W. Thomson is analyzed in light of the proposed framework.


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Item Type: Conference or Workshop Item (UNSPECIFIED)
Creators:
CreatorsEmailORCID
Molinari, Lucas250130@e.ntu.edu.sg
Keywords: analogy, idealization, de-idealization, vortices
Subjects: General Issues > Explanation
General Issues > History of Science Case Studies
Specific Sciences > Physics
Depositing User: Luca Molinari
Date Deposited: 12 Jun 2026 12:37
Last Modified: 12 Jun 2026 12:37
Item ID: 30080
Subjects: General Issues > Explanation
General Issues > History of Science Case Studies
Specific Sciences > Physics
Date: 2026
URI: https://philsci-archive.pitt.edu/id/eprint/30080

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