Ecological intelligence: An adaptation for frequencies (1998)
Authors
Abstract
(from the chapter) Information needs representation. If a representation is recurrent and stable during human evolution, one can expect that mental algorithms are designed to operate on this representation. In this chapter, the author applies this argument to the understanding of human inferences under uncertainty. The thesis is that mental algorithms were designed for natural frequencies, which were the recurrent format of information until very recently. The author deals with a specific class of inferences that correspond to a simple form of Bayesian inferences, where one of several possible states is inferred from one or a few cues. Here mental computations are simpler when information is encountered in the same form as in the environment in which our ancestors evolved, rather than in the modern form of probabilities or percentages. The evidence from a broad variety of everyday situations and laboratory experiments shows that natural frequencies can make human minds smarter. (PsycINFO Database Record (c) 2006 APA, all rights reserved)
Bibliographic entry
Gigerenzer, G. (1998). Ecological intelligence: An adaptation for frequencies. In D. D. Cummins & C. Allen (Eds.), The evolution of mind (pp. 9-29). New York: Oxford University Press.(Reprinted in Psychologische Beiträge, 1997, 39, 107-125)(Reprinted in Qualitative aspects of decision making, pp. 107-125, by R. W. Scholz & A. C. Zimmer, Eds., 1997, Lengerich: Pabst)(Translated into Chinese in Journal of Developments in Psychology, 2001, 9, 325-329) (Full text)
Miscellaneous
| Publication year | 1998 | |
|---|---|---|
| Document type: | In book | |
| Publication status: | Published | |
| External URL: | http://library.mpib-berlin.mpg.de/ft/gg/GG_Ecological_1998.pdf View | |
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