SHORT‐TERM MEMORY IN THE PIGEON: RELATIVE RECENCY1
- 1 January 1976
- journal article
- research article
- Published by Wiley in Journal of the Experimental Analysis of Behavior
- Vol. 25 (1), 55-61
- https://doi.org/10.1901/jeab.1976.25-55
Abstract
Three pigeons pecked for food in an experiment in which each trial consisted of two phases. The first phase consisted of a pattern of three successively illuminated, randomly selected left or right keys. A subject was required to peck each of the lighted keys as they appeared. Thus, in the first phase, a subject emitted a pattern of three left- or right-key pecks. Over trials, all eight possible patterns appeared. A time interval separated the first phase from the second phase, which began with presentation of a randomly selected one of three cues. A reinforcer was delivered in the second phase if a subject pecked the side key that had appeared in the first phase in an ordinal position corresponding to the cue presented in the second phase. That is, the three cues probed a pigeon's memory for the side key it had pecked first, second, or third, in the first phase of a trial. The results show that a pigeon can remember for more than 4 sec the order in which it has just seen and pecked two lighted keys: a pigeon can remember the temporal organization or pattern of events in its recent environment. Consequently, the functional stimulus present when a reinforcer is delivered may include a subject's short-term memory for the temporal organization of recent events, such as the pattern of its own recent behavior. This possibility is consistent with a molecular analysis of operant behavior focusing on local patterns of behavior.Keywords
This publication has 8 references indexed in Scilit:
- REINFORCEMENT OF BEHAVIORAL PATTERNS: SHAPING A SCALLOP1Journal of the Experimental Analysis of Behavior, 1975
- SHORT‐TERM MEMORY IN THE PIGEON: STIMULUS‐RESPONSE ASSOCIATIONS1Journal of the Experimental Analysis of Behavior, 1974
- TIME‐ALLOCATION, MATCHING, AND CONTRAST1Journal of the Experimental Analysis of Behavior, 1974
- TIME ALLOCATION AND RESPONSE RATE1Journal of the Experimental Analysis of Behavior, 1974
- FURTHER OBSERVATIONS ON OVERT “MEDIATING” BEHAVIOR AND THE DISCRIMINATION OF TIME1Journal of the Experimental Analysis of Behavior, 1969
- Recall as a search processJournal of Verbal Learning and Verbal Behavior, 1963
- 'Superstition' in the pigeon.Journal of Experimental Psychology, 1948
- The Extinction of Chained ReflexesProceedings of the National Academy of Sciences, 1934