On the Theoretical and Empirical Status of the Matching Law and Matching Theory.
The original and power function versions of the matching law and matching theory are mathematical accounts of continuous choice that have been applied to the behavior of many vertebrate species, including humans, and have become influential in a variety of disciplines, such as economics, behavioral...
| Publicado en: | Psychological Bulletin Vol. 139; no. 5; pp. 1000 - 1029 |
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| Formato: | Artículo |
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American Psychological Association
Sep2013
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=90112992&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 90112992 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00332909 PSB jtl: Psychological Bulletin issn: 00332909 maglogo: N pubinfo: dt: Sep2013 vid: 139 iid: 5 pid: 34 pub: American Psychological Association artinfo: ui: 90112992 10.1037/a0029924 ppf: 1000 ppct: 29 formats: tig: atl: On the Theoretical and Empirical Status of the Matching Law and Matching Theory. aug: au: McDowell, J. J. affil: Emory University su: Adaptability (Personality) Choice (Psychology) Human behavior Matching theory Equations sug: subj: Adaptability (Personality) Choice (Psychology) Human behavior Matching theory Equations keyword: adaptive behavior choice matching law adaptive behavior choice matching law ab: The original and power function versions of the matching law and matching theory are mathematical accounts of continuous choice that have been applied to the behavior of many vertebrate species, including humans, and have become influential in a variety of disciplines, such as economics, behavioral pharmacology, and clinical science. Each version can be interpreted either from a response strength perspective or from a purely algebraic perspective. The point of departure of both versions of matching theory is the assertion that all behavior is choice governed by the matching law. This assertion permits sets of equations to be derived that constitute the 2 versions of the theory. Considerable experimental evidence leads to the conclusion that both interpretations of the original version of the matching law and theory are false and that both interpretations of the power function version of the law and theory are tenable. Specifically, the behavior of animal and human subjects conforms exactly to the mathematical forms required by the power function version of the law and theory, and the theoretical assumptions entailed by both interpretations of this version are supported by the empirical evidence. In addition, the theoretical interpretations of all but 1 of the parameters of the power function version's equations are consistent with available evidence. The one problematic parameter is interpreted as the rate at which unmeasured background resources are acquired. The theoretical interpretation of this parameter must be reconciled with observation in order to maintain matching theory's central assertion that all behavior is choice. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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