| Autor: |
Pisacreta, Richard, Redwood, Edward, Witt, Kevin |
| Zdroj: |
Bulletin of the Psychonomic Society; January 1983, Vol. 21 Issue: 1 p65-68, 4p |
| Abstrakt: |
Nine pigeons were trained with an autoshaping procedure that provided six concurrent conditioned stimuli (CSs). Each bird pecked particular keys within 2-133 trials (group mean = 49). The CSs included a white key, a flickering white key, an alternating white light with a white “x,” and a white light that moved across three keys. Rearranging the CSs on the keys did not greatly influence the response distributions of seven of the birds. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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