Ethology and sociobiology最新文献_第9页

Dominant looking male teenagers copulate earlier 看起来占统治地位的男性青少年更早交配

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90019-1

Allan Mazur, Carolyn Halpern, J.Richard Udry

引用次数: 98

The social cage: Human nature and the evolution of society 社会牢笼:人性与社会演变

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90021-3

Roger D. Masters

引用次数: 47

Facial attractiveness, developmental stability, and fluctuating asymmetry 面部吸引力，发育稳定性和波动不对称性

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90018-3

Steven W. Gangestad , Randy Thornhill , Ronald A. Yeo

引用次数: 407

The Hunter-Gatherer theory of spatial sex differences: Proximate factors mediating the female advantage in recall of object arrays 空间性别差异的狩猎者-采集者理论:影响女性对物体阵列记忆优势的近似因素

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90020-5

Marion Eals, Irwin Silverman

引用次数: 442

Sex and age differences in preferences and tactics of mate attraction: Analysis of published advertisements 择偶偏好和策略的性别和年龄差异:刊登广告的分析

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90017-5

I.A. Greenlees, W.C. McGrew

{"title":"Sex and age differences in preferences and tactics of mate attraction: Analysis of published advertisements","authors":"I.A. Greenlees, W.C. McGrew","doi":"10.1016/0162-3095(94)90017-5","DOIUrl":"10.1016/0162-3095(94)90017-5","url":null,"abstract":"<div><p>Using the theoretical perspective of evolutionary biology, 13 hypotheses were generated concerning sex and age differences in human mate preferences and tactics of mate attraction. Classified “lonely hearts” advertisements (N = 1,000) from a nationally circulated, fortnightly magazine were content-analyzed. Men, more than women, sought cues to reproductive value (i.e., physical appearance and youth), whereas women, more than men, sought cues revealing an ability to acquire resources (i.e., actual and potential financial security and older men). Women also sought to ascertain a man's willingness to provide resources (in the form of time, emotions, money, and status) in a relationship. Both sexes offered those traits sought by the opposite sex. Men were more promiscuously inclined than women, favoring casual relationships and being more likely to be married, whereas women sought long-term monogamous relationships. These differences support evolutionary predictions based on concepts of sexual selection, parental investment, and reproductive capacities and confirm the use of personal advertisements as a valuable method of research.</p></div>","PeriodicalId":81211,"journal":{"name":"Ethology and sociobiology","volume":"15 2","pages":"Pages 59-72"},"PeriodicalIF":0.0,"publicationDate":"1994-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0162-3095(94)90017-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"53542282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 117

The social cage: Human nature and the evolution of society : Alexandra Maryanski and Jonathan Turner Stanford: Stanford University Press, 1992 《社会牢笼:人性与社会的演变》亚历山德拉·玛丽扬斯基和乔纳森·特纳斯坦福:斯坦福大学出版社，1992年

Ethology and sociobiology Pub Date : 1994-03-01 DOI: 10.1016/0162-3095(94)90021-3

R. Masters

引用次数: 47

ISHE congress 盼望国会

Ethology and sociobiology Pub Date : 1994-01-01 DOI: 10.1016/0162-3095(94)90024-8

引用次数: 0

Can behavior genetics contribute to evolutionary studies of behavior? 行为遗传学是否有助于行为的进化研究?

Ethology and sociobiology Pub Date : 1994-01-01 DOI: 10.1016/0162-3095(94)90029-9

Michael Bailey

引用次数: 0

Cinderella revisited 灰姑娘重新审视

Ethology and sociobiology Pub Date : 1994-01-01 DOI: 10.1016/0162-3095(94)90034-5

Martin Daly, Margo Wilson

引用次数: 0

The functional analysis of human fertility decisions 人类生育决策的功能分析

Ethology and sociobiology Pub Date : 1994-01-01 DOI: 10.1016/0162-3095(94)90026-4

Guy Beauchamp

{"title":"The functional analysis of human fertility decisions","authors":"Guy Beauchamp","doi":"10.1016/0162-3095(94)90026-4","DOIUrl":"10.1016/0162-3095(94)90026-4","url":null,"abstract":"<div><p>In the theoretical structure of new home economics models, human fertility decisions are taken so as to maximize satisfaction provided to the parents by the presence and well-being of their children and by other competing commodities. Nevertheless, the concept of utility of children fails to specify why parents benefit from the presence and well-being of their progeny. In this study, fertility choices are analyzed from an evolutionary perspective. Parents are thus expected to adopt a lifetime fertility schedule `that maximizes fitness, defined here as the product of quantity with quality of offspring. Quality refers to the probability that reproduction occurs in the next generation, a variable that is thought to depend on the amount of resources allocated by the parents to the progeny. Using multiperiod dynamic models of fertility, it is shown that an increase in wealth and income reduces time to first conceptions and increases total conceptions. However, the relationship between offspring number and income is not always positive as changes in child quality also occur. Uncertainty about future economic status favors more conservative fertility schedules. Qualitative predictions of the models are generally supported by available evidence, although much work remains to be done to estimate the models quantitatively.</p></div>","PeriodicalId":81211,"journal":{"name":"Ethology and sociobiology","volume":"15 1","pages":"Pages 31-53"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0162-3095(94)90026-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"53542411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 22