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Veeckman J,. (1978). Preliminary studies on the behavioural detection of oestrus in belgian “warmblood” mares with acoustic and tactile stimuli. Appl Anim Ethol, 4, 109–118.
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Bertenthal BI, & Fischer KW. (1978). Development of self-recognition in the infant. Dev. Psychol., 14, 44.
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Clayton DA. (1978). Socially facilitated behavior. Q. Rev. Biol., 53, 373.
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Premack D, & Woodruff G. (1978). Chimpanzee problem-solving: a test for comprehension. Science, 202(3), 532.
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Premack D, & Woodruff G. (1978). Does the chimpanzee have a theory of mind? Behav. Brain Sci., 1, 515.
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Dickinson, A., & Mackintosh, N. J. (1978). Classical Conditioning in Animals. Annual Review of Psychology, 29(1), 587–612.
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Harris, F. (1978). On the Use of Windows for Harmonic Analysis with the Discrete Fourier Transform. Proc IEEE, 66.
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Zentall, T. R., & Hogan, D. E. (1978). Same/different concept learning in the pigeon: the effect of negative instances and prior adaptation to transfer stimuli. J Exp Anal Behav, 30(2), 177–186.
Abstract: Pigeons were trained on a matching-to-sample or oddity-from-sample task with shapes (circle and plus). Half of each group was exposed to “negative instance” trials i.e., for matching birds, neither comparison key matched the sample, and for oddity birds both comparison keys matched the sample. When all birds were transferred to a new task involving colors (red and green), nonshifted birds (transferred from matching to matching, or oddity to oddity) performed significantly better than shifted birds (transferred from matching to oddity, or oddity to matching), but only if they had experienced negative instances of the training concept. When all birds were exposed to negative instances of the transfer task and then transferred to a new color task (yellow and blue), dramatic transfer effects were observed. The effect of pre-exposure to the yellow and blue colors, in order to reduce transfer-stimulus novelty, had a minor effect on transfer.
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von Goldschmidt-Rothschild, V. B., & Tschanz, B. (1978). Soziale Organisation und Verhalten einer Jungtierherde beim Camargue-Pferd. Z. Tierpsychol., 46, 372–400.
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Houpt, K. A., Law, K., & Martinisi, V. (1978). Dominance hierarchies in domestic horses. Appl. Animal. Ethol., 4(3), 273–283.
Abstract: Dominance hierarchies were studied in 11 herds of domestic horses and ponies (Equus caballus). A paired feeding test was utilized to establish the dominance--subordination relationship between each pair of animals in a herd. Aggressive actions, threats, bites, kicks and chases were also recorded. In small herds linear hierarchies were formed, but in large herds triangular relationships were observed. Aggression was correlated with dominance rank. Body weight, but not age, appear to affect rank in the equine hierarchy. Juvenile horses were more likely to share feed with each other than were adult horses and were usually subordinate to adult horses. The daughters of a dominant mare were dominant within their own herds.
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