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211.
Robert J. Blanchard Charles K. Kleinschmidt Kevin J. Flannelly D. Caroline Blanchard 《Aggressive behavior》1984,10(4):309-315
The effect of fear on two types of aggression in rats was investigated by adding a cat stimulus to a colony in which the dominant male was attacking an intruder (offensive aggression), or, to a tube test situation in which defensive biting was measured before and during tail shock. The cat completely abolished offense in the colony; when the cat was presented and removed before a strange rat was placed in the colony, attack on the intruder was also reduced. In contrast, defensive biting was unchanged or even slightly potentiated by the presence of the cat, demonstrating a separation of the effects of fear on offensive and defensive aggression. 相似文献
212.
213.
Jane Teas Henry A. Feldman Thomas L. Richie Henry G. Taylor Charles H. Southwick 《Aggressive behavior》1982,8(1):63-77
We present a composite sample of the aggressive behavior of free-ranging rhesus monkeys (Macaca mulatta), recorded at two temples in Kathmandu, Nepal. We analyze the total number and the rate per monkey of threats, chases, attacks, fights, and aggressive acts directed at other species (principally humans), in order to elucidate social dynamics of the troop as a whole. Our 1,506 hours of observation were divided among the four seasons; between a.m. and p.m.; and among a temple yard, two parklands, and a forested garden. We found seasonal patterns to be the most important correlates of aggressive behavior. Habitat was a modulating influence, and time of day was the least important factor. Rates of aggression were generally higher per male monkey than per female. In terms of total aggression recorded, however, females instigated significantly more than males, both in encounters between monkeys and in aggression against other species. This finding is consistent with the females' greater numbers in the troop and with their lifelong membership in the troop. Analysis of behavior by social groups, rather than by individual rates, points up the iomportance of adult females and their social stability in troop behavior. 相似文献
214.
215.
Allison M. Tackman Erica N. Baranski Alexander F. Danvers David A. Sbarra Charles L. Raison Suzanne A. Moseley Angelina J. Polsinelli Matthias R. Mehl 《欧洲人格杂志》2020,34(5):753-776
Past research using the Electronically Activated Recorder (EAR), an observational ambulatory assessment method for the real-world measurement of daily behaviour, has identified several behavioural manifestations of the Big Five domains in a small college sample (N = 96). With the use of a larger and more diverse sample of pooled data from N = 462 participants from a total of four community samples who wore the EAR from 2 to 6 days, the primary purpose of the present study was to obtain more precise and generalizable effect estimates of the Big Five–behaviour relationships and to re-examine the degree to which these relationships are gender specific. In an extension of the original article, the secondary purpose of the present study was to examine if the Big Five–behaviour relationships differed across two facets of each Big Five domain. Overall, while several of the behavioural manifestations of the Big Five were generally consistent with the trait definitions (replicating some findings from the original article), we found little evidence of gender differences (not replicating a basic finding from the original article). Unique to the present study, the Big Five–behaviour relationships were not always comparable across the two facets of each Big Five domain. © 2020 European Association of Personality Psychology 相似文献
216.
James Brielle T. Webster Mackenzie F. Menzel Charles R. Whitham Will Beran Michael J. 《Animal cognition》2020,23(5):861-869
Animal Cognition - Errors of source monitoring are widespread human memory challenges, and our memories are subject to distortion upon the presentation of subsequent misinformation. Less is known... 相似文献
217.
Langholtz Harvey Gettys Charles Foote Bobbie 《Organizational behavior and human decision processes》1995,64(3)
Resource-allocation behavior has recently received increasing attention in the decision-theory literature partially because individuals and societies are facing hard decisions about the allocation of constrained resources. We observed in two previous studies that resource allocators do not plan for probable losses in loss situations, but instead react to losses after they occur. In this paper, we determine if a similar failure to anticipate changes in resources occurs in a gain situation. The data suggest that subjects do not allocate their resources in anticipation of probable gains or losses, thus considerably increasing the generality of our previous findings. 相似文献
218.
Debra Bendell Marylu Skinner Goldberg Mary Theresa Urbano Richard C. Urbano Charles Bauer 《Infant mental health journal》1987,8(1):28-36
Parenting a newborn infant has been identified as a significant stressor, and parenting a sick infant evokes an even greater stress. This study evaluated the differential impact of parenting infants with interrupted infantile apnea vs. extremely low birth weight infants. These infants were compared to normal infants on the Bayley Scales of Infant Assessment and the Parenting Stress Index when the infants were 6 months old. Significant effects on the mental index revealed that the low birthweight infants performed more poorly than did the other groups. A stepwise multiple discriminant analysis on the Parenting Stress Index suggested that child adaptability, maternal restrictions, isolation, and health were significant stressors. Mothers of apneic infants were affected most severely by their child's illness. The lower educational level of these mothers may have influenced these findings. 相似文献
219.
Stuart P. Taylor Richard M. Vardaris Allen B. Rawtich Charles B. Gammon Jay W. Cranston Arvin I. Lubetkin 《Aggressive behavior》1976,2(2):153-161
Forty male undergraduates were provoked following their ingestion of high or low doses of either alcohol or delta-9-tetrahydrocannabinol (THC). The expression of physical aggression was related to the quantity of alcohol ingested. The high dose of alcohol instigated more intense aggression than the low dose. The high dose of THC, on the other hand, did not increase aggressive behavior. In fact, it tended to produce a weak suppression effect. 相似文献
220.