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Two Kinds of Exploratory Models

Published online by Cambridge University Press:  01 January 2022

Michela Massimi
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Abstract

I analyze the exploratory function of two main modeling practices: targetless fictional models and hypothetical perspectival models. In both cases, I argue, modelers invite us to imagine or conceive something about the target system, which is known to be either nonexistent (fictional models) or just hypothetical (in perspectival models). I clarify the kind of imagining or conceiving involved in each modeling practice, and I show how each—in its own right—delivers important modal knowledge. I illustrate these two kinds of exploratory models with Maxwell’s ether model and supersymmetric particle models at the Large Hadron Collider.

Type
Research Article
Information
Philosophy of Science , Volume 86 , Issue 5 , December 2019 , pp. 869 - 881
Copyright
Copyright © The Philosophy of Science Association

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Footnotes

†

Earlier versions of this article were presented at the Institute for the History and Philosophy of Science and Technology in Toronto, and at the Models and Simulations 8 conference in South Carolina. I thank the audiences, especially Jossi Berkovitz, Alisa Bokulich, Stephen wnes, Kevin Elliott, Axel Gelfert, Peter Mättig, Michael Miller, James Nguyen, Chris Pincock, Elay Schech, Michael Stoeltzner, Morgan Thompson, and Michael Weisberg for helpful comments. Special thanks to Alan Barr and Michael Krämer for many insightful conversations on pMSSM-19. This article is part of a project that has received funding from the European Research Council under the European Union’s Horizon 2020 research and innovation program (European Consolidator grant H2020-ERC-2014-CoG 647272, Perspectival Realism: Science, Knowledge, and Truth from a Human Vantage Point).

References

Collaboration, ATLAS. 2015. “Summary of the ATLAS Experiment’s Sensitivity to Supersymmetry after LHC Run 1—Interpreted in the Phenomenological MSSM.” Journal of High Energy Physics 10 (134): 1–74..Google Scholar
Barr, A., and Liu, J.. 2017. “Analysing Parameter Space Correlations of Recent 13 TeV Gluino and Squark Searches in the pMSSM.” European Physical Journal C 77 (202): 1–25..Google Scholar
Bokulich, A. 2009. “Explanatory Fictions.” In Fictions in Science: Philosophical Essays on Modeling and Idealization, ed. Suarez, M., 91–109. New York: Routledge.Google Scholar
Bokulich, A.. 2015. “Maxwell, Helmholtz, and the Unreasonable Effectiveness of the Method of Physical Analogy.” Studies in the History and Philosophy of Science 50:28–37.CrossRefGoogle Scholar
Bokulich, A.. 2016. “Fiction as a Vehicle for Truth: Moving beyond the Ontic Conception.” Monist 99:260–79.CrossRefGoogle Scholar
Elgin, C. Z. 2017. True Enough. Cambridge, MA: MIT Press.CrossRefGoogle Scholar
Frigg, R. 2010. “Fiction in Science.” In Fictions and Models: New Essays, ed. Woods, J., 247–87. Munich: Philosophia.CrossRefGoogle Scholar
Frigg, R., and Nguyen, J.. 2016. “The Fiction View of Models Reloaded.” Monist 99:225–42.CrossRefGoogle Scholar
Gelfert, A. 2016. How to Do Science with Models. Dordrecht: Springer.CrossRefGoogle Scholar
Giere, R. 2006. Scientific Perspectivism. Chicago: University of Chicago Press.CrossRefGoogle Scholar
Massimi, M. 2018. “Perspectival Modelling.” Philosophy of Science 85:335–59.CrossRefGoogle Scholar
Massimi, M.. 2019. “Model Independence.” Physics World, September 17. https://physicsworld.com/a/model-independence/.CrossRefGoogle Scholar
Maxwell, J. C. 1861/2010. “On Physical Lines of Force.” Philosophical Magazine 90 (S1): 11–23.CrossRefGoogle Scholar
Morrison, M. 2011. “One Phenomenon, Many Models: Inconsistency and Complementarity.” Studies in History and Philosophy of Science 42:342–51.CrossRefGoogle Scholar
Potochnik, A. 2017. Idealization and the Aims of Science. Chicago: University of Chicago Press.CrossRefGoogle Scholar
Rueger, A. 2005. “Perspectival Models and Theory Unification.” British Journal for the Philosophy of Science 56:579–94.CrossRefGoogle Scholar
Walton, K. 1990. Mimesis as Make-Believe: On the Foundations of the Representational Arts. Cambridge, MA: Harvard University Press.Google Scholar
Weisberg, M. 2013. Simulation and Similarity. New York: Oxford University Press.CrossRefGoogle Scholar
Yablo, S. 1993. “Is Conceivability a Guide to Possibility?” Philosophy and Phenomenological Research 53:1–42.CrossRefGoogle Scholar