Journal article
Response-outcome contingency: behavioral and judgmental effects of appetitive and aversive outcomes with college students
Learning and motivation, Vol.16(1), pp.1-34
1985
DOI: 10.1016/0023-9690(85)90002-5
Abstract
In two experiments, positive, negative, and zero response-outcome contingencies were responded to and rated by college students under a free-operant procedure. In Experiment 1, outcomes were either neutral or were associated with point gain. In Experiment 2, subjects were administered different outcome treatments: neutral outcomes, outcomes associated with money gain, or outcomes associated with money loss. In both experiments, subjects' judgments of response-outcome contingency and their operant responses were each strong linear functions of ΔP, the difference between the probability of an outcome given a response and the probability of an outcome given no response. Appetitive and aversive outcomes produced opposite and symmetrical response patterns. In Experiment 1, no differences in ratings occurred with neutral or appetitive outcomes; however, in Experiment 2, more potent appetitve outcomes led to somewhat more extreme ratings than either neutral or aversive outcomes. Increasing outcome probability produced only a slight bias in ratings of noncontingent problems in Experiment 1 and no bias in Experiment 2. Contrary to predictions derived from an analysis of superstitious behavior, increasing outcome probability in noncontingent problems decreased operant responding when outcomes were appetitive and increased operant responding when outcomes were aversive. Trend analyses revealed that Δ P was superior to several other metrics in predicting subjects' estimates of contingency and the behavioral effects of contingency. Operant responding was in closer accord with matching predictions than with maximizing predictions.
Details
- Title: Subtitle
- Response-outcome contingency: behavioral and judgmental effects of appetitive and aversive outcomes with college students
- Creators
- D. L CHATLOSH - Univ. Iowa, dep. psychology, Iowa City IA 52242, United StatesD. J NEUNABER - Univ. Iowa, dep. psychology, Iowa City IA 52242, United StatesE. A WASSERMAN - Univ. Iowa, dep. psychology, Iowa City IA 52242, United States
- Resource Type
- Journal article
- Publication Details
- Learning and motivation, Vol.16(1), pp.1-34
- Publisher
- Elsevier; San Diego, CA
- DOI
- 10.1016/0023-9690(85)90002-5
- ISSN
- 0023-9690
- eISSN
- 1095-9122
- Language
- English
- Date published
- 1985
- Academic Unit
- Psychological and Brain Sciences; Iowa Neuroscience Institute
- Record Identifier
- 9984070516602771
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