Abstract
When data are limited, simple models of complex ecological systems tend to wind up closer to the truth than more complex models of the same systems. This greater proximity to the truth, or “verisimilitude,” leads to greater predictive success. When more data are available, the advantage of simplicity decreases, and more complex models may gain the upper hand. In ecology, holistic models are usually simpler than reductionistic models. Thus, when data are limited, holistic models have an advantage over reductionistic models, with respect to verisimilitude and predictive success. I illustrate these points with models designed to explain and predict the numbers of species on islands.
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References
Allen, T.F.H. andHoekstra, T.W.: 1992, Toward a Unified Ecology, Columbia University Press, New York, NY.
Brown, J.H.,Morgan Ernest, S.K.,Parody, J.M. andHaskell, J.P.: 2001, ‘Regulation of Diversity: Maintenance of Species Richness in Changing Environments', Oecologia 126, 321-332.
Brown, J.R.: 1985, ‘Explaining the Success of Science', Ratio 27, 49-66.
Browne, M.W.: 2000, ‘Cross-Validation Methods', Journal of Mathematical Psychology 44, 108-132.
Burnham, K.P. andAnderson, D.R.: 1998, Model Selection and Inference: A Practical Information-Theoretic Approach, Springer, New York, NY.
Forster, M.R. andSober, E.: 1994, ‘How to TellWhen Simpler, More Unified, or Less Ad Hoc Theories will Provide More Accurate Predictions', British Journal for the Philosophy of Science 45, 1-35.
Griffiths, T.A. andKlingener, D.: 1988, ‘On the Distribution of Greater Antillean Bats', Biotropica 20, 240-251.
Hacking, I.: 1980, ‘Experimentation and Scientific Realism', Philosophical Topics 13, 71-87.
Hanski, I.: 1992, ‘Inferences from Ecological Incidence Functions', The American Naturalist 139, 657-662.
Haeckel, E.: 1866, Generelle Morphologie der Organismen: Allgemeine Grundzüge der Organischen Formen-Wissenschaft, Mechanisch Begründet durch die von Charles Darwin Reformirte Descendenz-Theorie, Reimer, Berlin, Germany.
Heatwole, H. andLevins, R.: 1972, ‘Trophic Structure Stability and Faunal Change during Recolonization', Ecology 53, 531-534.
Kieseppä, I.A.: 1996, Truthlikeness for Multidimensional, Quantitative Problems, Kluwer, Boston, MA.
Laudan, L.: 1981, ‘A Confutation of Convergent Realism', Philosophy of Science 48, 19-49.
Levins, R.: 1966, ‘The Strategy of Model Building in Population Biology', American Scientist 54, 421-431.
Levins, R. andLewontin, R.: 1982, ‘Dialectics and Reductionism in Ecology', in E. Saarinen (ed.), Conceptual Issues in Ecology, D. Reidel, Boston.
Niiniluoto, I.: 1998, ‘Verisimilitude: The Third Period', British Journal for the Philosophy of Science 49, 1-29.
Peters, R.H.: 1991, A Critique for Ecology, Cambridge University Press, New York, NY.
Rosenzweig, M.L.: 1995, Species Diversity in Space and Time, Cambridge University Press, Cambridge, England.
Ruse, M.: 1988, Philosophy of Biology Today, State University of New York Press, Albany, NY.
Saarinen, E. (ed.): 1982, Conceptual Issues in Ecology, D. Reidel, Boston, MA.
Scheiner, S.M.: 1993, ‘Introduction: Theories, Hypotheses, and Statistics', in S.M. Scheiner andJ. Gurevitch (eds), Design and Analysis of Ecological Experiments, Chapman and Hall, New York, NY, pp. 1-13.
Shrader-Frechette, K.S. andMcCoy, E.D.: 1993, Method in Ecology: Strategies for Conservation, Cambridge University Press, Cambridge, UK.
Simberloff, D.: 1982, ‘A Succession of Paradigms in Ecology: Essentialism to Materialism and Probabilism', in E. Saarinen (ed.), Conceptual Issues in Ecology, D. Reidel, Boston.
Sterelny, K. andGriffiths, P.: 1999, Sex and Death: An Introduction to Philosophy of Biology, University of Chicago Press, Chicago, IL.
Wilcox, B.A.: 1978, ‘Supersaturated Island Faunas: A Species-Age Relationship for Lizards on Post-Pleistocene Land-Bridge Islands’, Science 199, 996-998.
Williams, G.C.: 1966, Adaptation and Natural Selection: A Critique of Some Current Evolutionary Thought, Princeton University Press, Princeton, N.J.
Wimsatt, W.C.: 1982, ‘Reductionistic Research Strategies and Their Biases in the Units of Selection Controversy’, in E. Saarinen (ed.), Conceptual Issues in Ecology, D. Reidel, Boston.
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Mikkelson, G.M. Complexity and Verisimilitude: Realism for Ecology. Biology & Philosophy 16, 533–546 (2001). https://doi.org/10.1023/A:1011905829922
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DOI: https://doi.org/10.1023/A:1011905829922