Journal article
Perception of causal relations in humans: factors affecting judgments of response-outcome contingencies under free-operant procedures
Learning and motivation, Vol.14(4), pp.406-432
1983
DOI: 10.1016/0023-9690(83)90025-5
Abstract
In three experiments, college studients responded to and rated a range of positive, random, and negative response-outcome contingencies presented in free-operant formats. These experiments sought a paradigm that would yield sensitive and unbiased judgments of response-outcome relations and explored the role of time in the judgment of response-outcome covariation. In Experiment 1, the effects of making continuous and discrete responses on subjects' contingency judgments were compared. In Experiment 2, the effects of changing the temporal definition of discrete responses were examined as were the effects of the amount of exposure to contingency problems. In Experiment 3, the effects of temporal regularity in defining response occurrence and nonoccurrence were investigated. In all three experiments, subjects' judgments were strong linear functions of the programmed contingencies between telegraph key operation and the illumination of a brief light. This result shows free-operant scheduling of response-outcome contingencies to be a highly sensitive and unbiased method of investigating causal perception. Additionally, judgment accuracy was found to be higher for males than for females and to improve as the probability of the subject's making a recorded response rose from .00 toward .50. Finally, a correlational analysis of several possible judgment rules supported the conclusion that subjects rated response-outcome relations on the basis of the difference in the probability of an outcome given their having recently made or not made a response.
Details
- Title: Subtitle
- Perception of causal relations in humans: factors affecting judgments of response-outcome contingencies under free-operant procedures
- Creators
- E. A WASSERMAN - Univ. Iowa, dep. psychologyD. L CHATLOSH - Univ. Iowa, dep. psychologyD. I NEUNABER - Univ. Iowa, dep. psychology
- Resource Type
- Journal article
- Publication Details
- Learning and motivation, Vol.14(4), pp.406-432
- Publisher
- Elsevier; San Diego, CA
- DOI
- 10.1016/0023-9690(83)90025-5
- ISSN
- 0023-9690
- eISSN
- 1095-9122
- Language
- English
- Date published
- 1983
- Academic Unit
- Psychological and Brain Sciences; Iowa Neuroscience Institute
- Record Identifier
- 9984070885902771
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