Hostname: page-component-cd9895bd7-jn8rn Total loading time: 0 Render date: 2024-12-26T07:32:02.588Z Has data issue: false hasContentIssue false

What Is a Mechanism? A Counterfactual Account

Published online by Cambridge University Press:  01 January 2022

Jim Woodward*
Affiliation:
California Institute of Technology
*
Send requests for reprints to the author, Humanities & Social Sciences, H&SS, 101–40, California Institute of Technology, Pasadena, CA 91125; [email protected].

Abstract

This paper presents a counterfactual account of what a mechanism is. Mechanisms consist of parts, the behavior of which conforms to generalizations that are invariant under interventions, and which are modular in the sense that it is possible in principle to change the behavior of one part independently of the others. Each of these features can be captured by the truth of certain counterfactuals.

Type
Research Article
Copyright
Copyright © The Philosophy of Science Association

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Darden, L. (2002), “Strategies for Discovering Mechanisms: Schema Instantiation, Modular Subassembly, Forward Chaining/Backtracking”, Strategies for Discovering Mechanisms: Schema Instantiation, Modular Subassembly, Forward Chaining/Backtracking 69 (suppl.): S354S365.Google Scholar
Frautschi, S., Olenick, R., Apostol, T., and Goodstein, D. (1986), The Mechanical Universe: Mechanics and Heat. Cambridge: Cambridge University Press.CrossRefGoogle Scholar
Glennan, S. (1996), “Mechanisms and the Nature of Causation”, Mechanisms and the Nature of Causation 44:4971.Google Scholar
Griffiths, A., Miller, J., Suzuki, D., Lewontin, R., and Gelbart, W. (1996), An Introduction to Genetic Analysis. New York: W. H. Freeman.Google Scholar
Hall, N. (forthcoming), “Two Concepts of Causation.”Google Scholar
Machamer, P., Darden, L., and Craver, C. (2000), “Thinking about Mechanisms”, Thinking about Mechanisms 67:125.Google Scholar
McDermott, M. (1995), “Redundant Causation”, Redundant Causation 46:523544.Google Scholar
Steinberg, S. (1998), “Discovering Mental Processing Stages: The Method of Additive Factors”, in Scarborough, D. and Sternberg, S. (eds.), Methods, Models and Conceptual Issues: An Invitation to Cognitive Science. Cambridge, Mass.: MIT Press, 703863.Google Scholar
Weinberg, R. (1985), “The Molecules of Life”, The Molecules of Life 253 (4): 4857..Google ScholarPubMed
Woodward, J (1999), “Causal Interpretation in Systems of Equations”, Causal Interpretation in Systems of Equations 121:199257.Google Scholar
Woodward, J. (2000), “Explanation and Invariance in the Special Sciences” , The British Journal for the Philosophy of Science 51:197254.CrossRefGoogle Scholar