| Records |
| Author |
Powers, P.; Harrison, A. |
| Title |
Effects of the rider on the linear kinematics of jumping horses |
Type |
Journal Article |
| Year |
2002 |
Publication  |
Sports Biomechanics / International Society of Biomechanics in Sports |
Abbreviated Journal |
Sports Biomech |
| Volume |
1 |
Issue |
2 |
Pages |
135-146 |
| Keywords |
Animals; Behavior, Animal/*physiology; Biomechanics; Communication; Exertion/*physiology; Gait/*physiology; Horses/*physiology; Humans; Locomotion/*physiology; Posture/*physiology; Task Performance and Analysis; Video Recording; Weight-Bearing/*physiology |
| Abstract |
This study examined the effects of the rider on the linear projectile kinematics of show-jumping horses. SVHS video recordings (50 Hz) of eight horses jumping a vertical fence 1 m high were used for the study. Horses jumped the fence under two conditions: loose (no rider or tack) and ridden. Recordings were digitised using Peak Motus. After digitising the sequences, each rider's digitised data were removed from the ridden horse data so that three conditions were examined: loose, ridden (including the rider's data) and riderless (rider's data removed). Repeated measures ANOVA revealed significant differences between ridden and loose conditions for CG height at take-off (p < 0.001), CG distance to the fence at take-off (p = 0.001), maximum CG during the suspension phase (p < 0.001), CG position over the centre of the fence (p < 0.001), CG height at landing (p < 0.001), and vertical velocity at take-off (p < 0.001). The results indicated that the rider's effect on jumping horses was primarily due to behavioural changes in the horses motion (resulting from the rider's instruction), rather than inertial effects (due to the positioning of the rider on the horse). These findings have implications for the coaching of riders and horses. |
| Address |
Department of PE and Sports Sciences, University of Limerick, Limerick, Ireland |
| Corporate Author |
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Thesis |
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| Publisher |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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| Series Editor |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
1476-3141 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
PMID:14658371 |
Approved |
no |
| Call Number |
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Serial |
1904 |
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| Author |
de Waal, F.B.M. |
| Title |
How animals do business |
Type |
Journal Article |
| Year |
2005 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
292 |
Issue |
4 |
Pages |
54-61 |
| Keywords |
Animals; Attitude; *Behavior, Animal; Cebus; Cooperative Behavior; *Economics; Emotions; Fishes; Food; Humans; Pan troglodytes; Papio; Social Behavior |
| Abstract |
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| Address |
Emory University, USA |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
PMID:15915815 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
166 |
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| Author |
de Waal, F.B.; Aureli, F.; Judge, P.G. |
| Title |
Coping with crowding |
Type |
Journal Article |
| Year |
2000 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
282 |
Issue |
5 |
Pages |
76-81 |
| Keywords |
*Adaptation, Psychological; Animals; Behavior, Animal; Emotions; Female; Grooming; Homicide; Humans; Macaca mulatta; Male; Pan troglodytes; *Population Density; Primates; Rodentia; Rural Population; Territoriality; Urban Population; Violence |
| Abstract |
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| Address |
Living Links Center, Yerkes Regional Primate Research Center, Atlanta, USA |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
PMID:11056991 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
184 |
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| Author |
de Waal, F.B. |
| Title |
The end of nature versus nurture |
Type |
Journal Article |
| Year |
1999 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
281 |
Issue |
6 |
Pages |
94-99 |
| Keywords |
Animals; *Behavior; Behavior, Animal; Ecology; *Environment; Ethology; Evolution; Female; *Genetics; Humans; Instinct; Learning; Male; Sex Characteristics; Twin Studies |
| Abstract |
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| Address |
Living Links Center, Yerkes Regional Primate Research Center, Atlanta, USA |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
PMID:10614071 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
192 |
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| Author |
de Waal, F.B. |
| Title |
Bonobo sex and society |
Type |
Journal Article |
| Year |
1995 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
272 |
Issue |
3 |
Pages |
82-88 |
| Keywords |
Animals; Evolution; Female; Hominidae; Humans; Male; Pan troglodytes/*physiology; Sexual Behavior, Animal/*physiology; Social Behavior |
| Abstract |
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| Address |
Yerkes Regional Primate Research Center, Atlanta |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
PMID:7871411 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
206 |
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| Author |
Seyfarth, R.M.; Cheney, D.L. |
| Title |
Meaning and mind in monkeys |
Type |
Journal Article |
| Year |
1992 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
267 |
Issue |
6 |
Pages |
122-128 |
| Keywords |
Animals; Behavior, Animal; Female; *Haplorhini; Male; Speech; *Vocalization, Animal |
| Abstract |
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| Address |
University of Pennsylvania |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
PMID:1439710 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
701 |
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| Author |
Whiten, A.; Boesch, C. |
| Title |
The cultures of chimpanzees |
Type |
Journal Article |
| Year |
2001 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
284 |
Issue |
1 |
Pages |
60-67 |
| Keywords |
Animals; *Behavior, Animal; Culture; Feeding Behavior; Grooming; Hominidae; Humans; Pan troglodytes/*physiology |
| Abstract |
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| Address |
University of St. Andrews |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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Expedition |
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Conference |
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| Notes |
PMID:11132425 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
740 |
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| Author |
Van Schaik, C. |
| Title |
Why are some animals so smart? |
Type |
Journal Article |
| Year |
2006 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
294 |
Issue |
4 |
Pages |
64-71 |
| Keywords |
Animals; *Behavior, Animal; Cognition; Conditioning (Psychology); Culture; Environment; Equipment and Supplies; Evolution; Indonesia; *Intelligence; Learning; Pongo pygmaeus/*physiology; Social Behavior |
| Abstract |
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| Address |
Anthropological Institute and Museum, University of Zurich, Switzerland |
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Place of Publication |
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| Language |
English |
Summary Language |
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Series Title |
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Abbreviated Series Title |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
PMID:16596881 |
Approved |
no |
| Call Number |
Equine Behaviour @ team @ |
Serial |
2830 |
| Permanent link to this record |
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| Author |
Heinrich, B.; Bugnyar, T. |
| Title |
Just how smart are ravens? |
Type |
Journal Article |
| Year |
2007 |
Publication |
Scientific American |
Abbreviated Journal |
Sci Am |
| Volume |
296 |
Issue |
4 |
Pages |
64-71 |
| Keywords |
Animals; *Behavior, Animal; Crows/*physiology; Environment; *Intelligence; Predatory Behavior; Problem Solving; Thinking |
| Abstract |
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| Address |
University of Vermont, USA |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0036-8733 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
PMID:17479632 |
Approved |
no |
| Call Number |
Equine Behaviour @ team @ |
Serial |
4101 |
| Permanent link to this record |
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| Author |
de Waal, F.B. |
| Title |
Primates--A natural heritage of conflict resolution |
Type |
Journal Article |
| Year |
2000 |
Publication |
Science (New York, N.Y.) |
Abbreviated Journal |
Science |
| Volume |
289 |
Issue |
5479 |
Pages |
586-590 |
| Keywords |
Aggression/*psychology; Animals; Behavior, Animal; *Conflict (Psychology); Female; Humans; Male; *Primates; *Social Behavior; Social Dominance |
| Abstract |
The traditional notion of aggression as an antisocial instinct is being replaced by a framework that considers it a tool of competition and negotiation. When survival depends on mutual assistance, the expression of aggression is constrained by the need to maintain beneficial relationships. Moreover, evolution has produced ways of countering its disruptive consequences. For example, chimpanzees kiss and embrace after fights, and other nonhuman primates engage in similar “reconciliations.” Theoretical developments in this field carry implications for human aggression research. From families to high schools, aggressive conflict is subject to the same constraints known of cooperative animal societies. It is only when social relationships are valued that one can expect the full complement of natural checks and balances. |
| Address |
Living Links, Center for the Advanced Study of Human and Ape Evolution, Yerkes Regional Primate Research Center, and Psychology Department, Emory University, Atlanta, GA 30322, USA. dewaal@emory.edu |
| Corporate Author |
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Thesis |
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Place of Publication |
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Editor |
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| Language |
English |
Summary Language |
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Original Title |
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Series Title |
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Abbreviated Series Title |
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| Series Volume |
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Series Issue |
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Edition |
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| ISSN |
0036-8075 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
PMID:10915614 |
Approved |
no |
| Call Number |
refbase @ user @ |
Serial |
187 |
| Permanent link to this record |
