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Details van artikel 4 van 10 gevonden artikelen
| Titel: |
The acquisition of activating and reinforcing properties by stimuli associated with food deprivation |
| Auteur: |
Segal, Barbara Champion, R. A. |
| Verschenen in: |
Australian journal of psychology |
| Paginering: | Jaargang 18 (1966) nr. 1 pagina's 57-62 |
| Jaar: |
1966-04-01 |
| Inhoud: |
For 40 days 20 rats were food deprived in cages surrounded by vertical stripes and fed ad lib. in home cages on alternate days. For 20 days 20 control rats were starved and fed on alternate days surrounded by stripes continuously. Half each group then learned bar pressing with onset and half with offset of stripes as reinforcement; all but the experimental 5s tested with offset reinforcement showed decreasing response strength over test days. Reinforcement conditions were then reversed for experimental Ss and offset produced a temporary increase in performance. It was concluded that stimuli associated with food deprivation, as well as with noxious stimuli, may take on motivational properties when experiments are run under comparable conditions. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 4 van 10 gevonden artikelen
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