The Logic of Modern Physics

{{Short description|1927 book by Percy Williams Bridgman}}{{Infobox book

| author = Percy Williams Bridgman

| pub_date = 1927

| language = English

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The Logic of Modern Physics is a 1927 philosophy of science book by American physicist and Nobel laureate Percy Williams Bridgman. The book is notable for explicitly identifying, analyzing, and explaining operationalism for the first time, and coining the term operational definition. Widely read by scholars in the social sciences, it had a huge influence in the 1930s and 1940s, and its major influence on the field of psychology in particular surpassed even that on methodology in physics, for which it was originally intended.

History

The Logic of Modern Physics is a 1927 philosophy of science book by American physicist and Nobel laureate Percy Williams Bridgman notable for explicitly identifying, analyzing, and explaining operationalism for the first time.Sarkar, Sahotra and Pfeifer, Jessica (2005) The Philosophy of Science: An Encyclopedia, Volume 1 [https://books.google.com/books?id=od68ge7aF6wC&pg=PA76 p. 76]

Pragmatic philosophers like Charles Sanders Peirce in the 1870s had already advanced solutions to the related ontological problems.Peirce, C.S. (1955) [1878] "How to make our ideas clear", in J. Buchler (editor) Philosophical Writings of Peirce, pages 23–41, New York: Dover

Also, Sir Arthur Eddington had discussed notions similar to operationalization in 1920 before Bridgman.Eddington, A. (1920). s:Space Time and Gravitation. Cambridge: Cambridge University Press. Bridgman's formulation, however, became the most influential.

In 1955 the variant operationism was described by A. Cornelius Benjamin.A. Cornelius Benjamin (1955) [https://babel.hathitrust.org/cgi/pt?id=uc1.$b563950&view=1up&seq=7&skin=2021 Operationism] via HathiTrust

Influence

Operationalism can be considered a variation on the positivist theme, and, arguably, a very powerful and influential one.Crowther-Heyck, Hunter (2005) Herbert A. Simon: The Bounds of Reason in Modern America [https://books.google.com/books?id=LV1rnS9NBjkC&pg=PA65 p. 65]

The book was widely read by scholars in the social sciences, in which it had a huge influence in the 1930s and 1940s, In the social sciences, the main influence has been in psychology, (behaviorism), where it has been even greater than that on the methodology in physics, for which it was originally intended.Green, Christopher D. (1992) [http://philsci-archive.pitt.edu/199/1/operat.htm Of Immortal Mythological Beasts: Operationism in Psychology] in Theory & Psychology, 2, pp. 291–320 Examples of the influence on psychology in the 1930s and 1940s include Stanley Smith Stevens (The Operational Basis of Psychology and The Operational Definition of Psychological Concepts), and Clark L. Hull (The Principles of Behavior: An Introduction to Behavior Theory).Crowther-Heyck (2005) [https://books.google.com/books?id=LV1rnS9NBjkC&pg=PA352 p. 352] note 18 Since then, it has been the central influence of the official epistemology governing psychological method for the whole century."Koch, Sigmund (1992) Psychology's Bridgman vs. Bridgman's Bridgman: An Essay in Reconstruction., in Theory and Psychology vol. 2 no. 3 (1992) p. 275

See also

Notes and references

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