Models in biology and physics: What's the difference?

Foundations of Science 14 (4):281-294 (2009)
In Making Sense of Life , Keller emphasizes several differences between biology and physics. Her analysis focuses on significant ways in which modelling practices in some areas of biology, especially developmental biology, differ from those of the physical sciences. She suggests that natural models and modelling by homology play a central role in the former but not the latter. In this paper, I focus instead on those practices that are importantly similar, from the point of view of epistemology and cognitive science. I argue that concrete and abstract models are significant in both disciplines, that there are shared selection criteria for models in physics and biology, e.g. familiarity, and that modelling often occurs in a similar fashion.
Keywords Evelyn Fox Keller  Analogy  Structural similarity  Modelling  Structuralism
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References found in this work BETA
Alan Baker, Simplicity. Stanford Encyclopedia of Philosophy.
Kevin Dunbar (2002). Understanding the Role of Cognition in Science: The Science as Category Framework. In Peter Carruthers, Stephen P. Stich & Michael Siegal (eds.), The Cognitive Basis of Science. Cambridge University Press. 154--170.
Larry Laudan (1990). Demystifying Underdetermination. In C. Wade Savage (ed.), Scientific Theories. University of Minnesota Press. 267-97.

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Citations of this work BETA
Darrell P. Rowbottom (2011). Approximations, Idealizations and 'Experiments' at the Physics-Biology Interface. Studies in History and Philosophy of Biological and Biomedical Sciences 42 (2):145-154.
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