@article{oai:icu.repo.nii.ac.jp:00005156,
 author = {Rackham, David W.},
 issue = {34},
 journal = {教育研究, Educational Studies},
 month = {Mar},
 note = {Fifteen male pigeons, were exposed to a Pavlovian discriminative conditioning procedure in which presentations of CS＋ were followed by brief access to a female conspecific while presentations of CS-  were not. The conditioned behavior which emerged to the CS+ in this context were found to bear a clear topographical resemblance to various elements of the unconditioned courtship repertoire of this species. Moreover, a substantial number of these conditioned responses were directed at the CS+ object, itself. The most noteworthy responses to CS- presentations took the form of an increase in the frequency and intensity of the advertising call vocalization plus a marked  tendency to turn away from the CS- object itself when illuminated. These observations were discussed in light of their significance for current theoretical accounts of Pavlovian conditioning.},
 pages = {51--75},
 title = {Discriminative Courtship Conditioning in the Pigeon, Columba Livia},
 year = {1992}
}