Perceived control in rhesus monkeys (Macaca mulatta): Enhanced video-task performance.
- 1 January 1991
- journal article
- Published by American Psychological Association (APA) in Journal of Experimental Psychology: Animal Behavior Processes
- Vol. 17 (2) , 123-129
- https://doi.org/10.1037//0097-7403.17.2.123
Abstract
This investigation was designed to determine whether perceived control effects found in humans extend to rhesus monkeys (Macaca mulatta) tested in a video-task format, using a computer-generated menu program, SELECT. Choosing one of the options in SELECT resulted in presentation of 5 trials of a corresponding task and subsequent return to the menu. In Experiments 1-3, the animals exhibited stable, meaningful response patterns in this task (i.e., they made choices). In Experiment 4, performance on tasks that were selected by the animals significantly exceeded performance on identical tasks when assigned by the experimenter under comparable conditions (e.g., time of day, order, variety). The reliable and significant advantage for performance on selected tasks, typically found in humans, suggests that rhesus monkeys were able to perceive the availability of choices.Keywords
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