An impossibility result on methodological individualism

Hein Duijf*, Allard Tamminga, Frederik Van De Putte

*Corresponding author for this work

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

Methodological individualists often claim that any social phenomenon can ultimately be explained in terms of the actions and interactions of individuals. Any Nagelian version of methodological individualism requires that there be bridge laws that translate social statements into individualistic ones. We show that Nagelian individualism can be put to logical scrutiny by making the relevant social and individualistic languages fully explicit and mathematically precise. In particular, we prove that the social statement that a group of (at least two) agents performs a deontically admissible group action cannot be expressed in a well-established deontic logic of agency that models every combination of actions, omissions, abilities, and obligations of finitely many individual agents.

Original languageEnglish
Pages (from-to)4165-4185
Number of pages21
JournalPhilosophical Studies
Volume178
Issue number12
Early online date17 May 2021
DOIs
Publication statusPublished - Dec 2021

Bibliographical note

Funding Information:
Hein Duijf gratefully acknowledges funding from the ERC-2017-CoG Project SEA, No. 771074. Hein Duijf and Allard Tamminga gratefully acknowledge funding from the ERC-2013-CoG project REINS, No. 616512. Frederik Van De Putte’s research was funded by a Marie Skłodowska-Curie Fellowship, No. 795329, by a grant from the Research Foundation—Flanders (FWO-Vlaanderen), No. 12Q1918N, and by a grant from the Dutch Research Council, No. VI.Vidi.191.105. The authors thank Frank Hindriks, Hannes Leitgeb, Jeanne Peijnenburg, Friedrich Reinmuth, Olivier Roy, the reviewer of this journal, and the audiences who attended our presentations at the University of Bayreuth, Ghent University, the University of Greifswald, the University of Groningen, the University of Manchester, the Università Cattolica del Sacro Cuore (Milan), Saint Louis University, the University of Twente, and Utrecht University for their questions, comments and suggestions.

Publisher Copyright:
© 2021, The Author(s).

Funding

Hein Duijf gratefully acknowledges funding from the ERC-2017-CoG Project SEA, No. 771074. Hein Duijf and Allard Tamminga gratefully acknowledge funding from the ERC-2013-CoG project REINS, No. 616512. Frederik Van De Putte’s research was funded by a Marie Skłodowska-Curie Fellowship, No. 795329, by a grant from the Research Foundation—Flanders (FWO-Vlaanderen), No. 12Q1918N, and by a grant from the Dutch Research Council, No. VI.Vidi.191.105. The authors thank Frank Hindriks, Hannes Leitgeb, Jeanne Peijnenburg, Friedrich Reinmuth, Olivier Roy, the reviewer of this journal, and the audiences who attended our presentations at the University of Bayreuth, Ghent University, the University of Greifswald, the University of Groningen, the University of Manchester, the Università Cattolica del Sacro Cuore (Milan), Saint Louis University, the University of Twente, and Utrecht University for their questions, comments and suggestions.

FundersFunder number
Seventh Framework Programme771074, 616512

    Keywords

    • Methodological individualism
    • Impossibility result
    • Collective admissibility
    • Modal logic
    • Expressivity
    • Bisimulation

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