Evolution and Human Behavior最新文献

{"title":"“Think leader, think alpha male” and the evolution of leader stereotypes","authors":"Chris von Rueden","doi":"10.1016/j.evolhumbehav.2024.04.006","DOIUrl":"10.1016/j.evolhumbehav.2024.04.006","url":null,"abstract":"","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 317-318"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140791401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Implications of Dominance versus Agency in the Interpretation of Preferences for Female and Male Leaders","authors":"Alice H. Eagly , Steven J. Karau","doi":"10.1016/j.evolhumbehav.2024.04.008","DOIUrl":"10.1016/j.evolhumbehav.2024.04.008","url":null,"abstract":"","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 311-312"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140777857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prestige-based leadership offers women leaders an advantage and reduces gender inequality in leadership","authors":"Joey T. Cheng","doi":"10.1016/j.evolhumbehav.2024.04.007","DOIUrl":"10.1016/j.evolhumbehav.2024.04.007","url":null,"abstract":"","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 319-320"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140783511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Epistemic gratitude and the provision of information","authors":"Mia Karabegovic ,&nbsp;Léo Wang ,&nbsp;Pascal Boyer ,&nbsp;Hugo Mercier","doi":"10.1016/j.evolhumbehav.2024.04.010","DOIUrl":"10.1016/j.evolhumbehav.2024.04.010","url":null,"abstract":"<div><p>Human society rests on communicated information, much of which is shared without an expectation of reward. We suggest that, like other forms of prosociality, this type of information provision is fueled by gratitude. To reflect the fact that information differs in some ways from other goods, we call this form of gratitude epistemic gratitude. In a first experiment (all preregisterered, with US participants), we show that participants are more grateful for information that provides more benefits, at a greater cost to the sender, that was sent intentionally, and gratuitously. Experiment 2 shows that information shared with a large audience generates less gratitude in individual audience members. Experiment 3 shows that information that can be further passed on to others elicits more gratitude. In the supplementary materials, we also report a series of inconclusive experiments testing whether gratitude increases when an initially doubted piece of information is confirmed, and whether participants think others communicate in a way that maximizes gratitude in the audience. In conclusion, we speculate on the consequences of epistemic gratitude—in particular, which type of information is more likely to elicit epistemic gratitude—for diverse cultural phenomena, from personalization in marketing to rumor diffusion.</p></div>","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 252-260"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140761591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Two notes on Wiezel et al.: Explaining why people disfavor dominant leaders and exploring overlooked sources of women's dominance and leadership","authors":"Nina N. Rodriguez,&nbsp;Jaimie Arona Krems","doi":"10.1016/j.evolhumbehav.2024.04.011","DOIUrl":"10.1016/j.evolhumbehav.2024.04.011","url":null,"abstract":"","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 321-322"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140787966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"Entertain All Hypotheses\": A tribute to John Tooby Edited by Debra Lieberman","authors":"Deb Lieberman","doi":"10.1016/j.evolhumbehav.2024.05.002","DOIUrl":"10.1016/j.evolhumbehav.2024.05.002","url":null,"abstract":"","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 230-240"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141024953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Religious women receive more allomaternal support from non-partner kin in two low-fertility countries","authors":"Laure Spake ,&nbsp;Susan B. Schaffnit ,&nbsp;Abigail E. Page ,&nbsp;Anushé Hassan ,&nbsp;Robert Lynch ,&nbsp;Joseph Watts ,&nbsp;Richard Sosis ,&nbsp;Rebecca Sear ,&nbsp;Mary K. Shenk ,&nbsp;John H. Shaver","doi":"10.1016/j.evolhumbehav.2024.04.001","DOIUrl":"https://doi.org/10.1016/j.evolhumbehav.2024.04.001","url":null,"abstract":"<div><p>In low fertility settings, religious people tend to have larger families than non-religious people. One way religious individuals may achieve larger relative family sizes is through support from their families. In this paper, we investigate the relationships between religiosity, kin contact, allomaternal investment from relatives, and fertility in two high income low fertility settings: the United Kingdom and the United States. Data for this pre-registered research come from an online survey of 609 women living in the US and 919 women living in the UK, recruited through Prolific, who answered questions about their religious practices, childbirth histories, social networks, and allomaternal networks. We find that, compared with less religious peers, more religious women: 1) have more geographically diffuse kin networks (particularly in the UK) but have social networks that are equally kin-dense; 2) receive more allomaternal support from kin beyond their partner, particularly help with household tasks, though the countries differ in the exhibited relationship between religiosity and partner support; and 3) have higher fertility in both countries. We do not find strong evidence for a mediating role of allomaternal support on the relationship between religiosity and fertility. Our study highlights important variation in the relationship between religion and fertility across two high income low fertility countries and raises new questions about the role that religion plays in allomaternal support networks in these settings.</p></div>","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 3","pages":"Pages 268-280"},"PeriodicalIF":5.1,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141243245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Scars for survival: high cost male initiation rites are strongly associated with desert habitat in Pama-Nyungan Australia","authors":"Duncan Learmouth,&nbsp;Robert H. Layton,&nbsp;Jamshid J. Tehrani","doi":"10.1016/j.evolhumbehav.2024.02.003","DOIUrl":"10.1016/j.evolhumbehav.2024.02.003","url":null,"abstract":"<div><p>Costly ritual behaviours have frequently been of interest to evolutionary researchers seeking to understand whether they have an adaptive benefit. Here we examine the costliness of initiation rituals across a large group of hunter-gather societies in Pama-Nyungan Australia and compare these with a range of possible adaptive benefits, including warfare, food sharing, demography, and mate competition. We find that in Australia, desert habitat was mostly strongly associated with these rites. Such rites may support the collective action, such as food sharing, necessary for survival in such a precarious environment.</p></div>","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 2","pages":"Pages 193-202"},"PeriodicalIF":5.1,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140124480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparing disgust sensitivity in women in early pregnancy and non-pregnant women in the follicular and luteal phases of the menstrual cycle","authors":"Daniela Dlouhá ,&nbsp;Jana Ullmann ,&nbsp;Lea Takács ,&nbsp;Kamila Nouzová ,&nbsp;Hana Hrbáčková ,&nbsp;Jan Šeda ,&nbsp;Šárka Kaňková","doi":"10.1016/j.evolhumbehav.2024.01.006","DOIUrl":"10.1016/j.evolhumbehav.2024.01.006","url":null,"abstract":"<div><p>Considered a part of the behavioral immune system<span>, disgust functions as a protective mechanism against potential pathogen threat. There is evidence that disgust sensitivity varies depending on immunological and hormonal changes, including those occurring during the menstrual cycle<span> or pregnancy. Although some studies indicate that disgust is elevated in early pregnancy, no study has yet compared disgust sensitivity in pregnant and non-pregnant women. This study aimed to examine differences in disgust sensitivity in pregnant versus non-pregnant women, while investigating whether disgust sensitivity differs depending on the phase of the menstrual cycle in non-pregnant women. The sample included 172 women (aged 21–40) in the first trimester of pregnancy and 354 non-pregnant, naturally cycling women (aged 20–40), out of whom 218 (61.6%) were in the luteal phase. All women filled out the Disgust Scale-Revised and the Three Domains of Disgust Scale. Non-pregnant women also completed the Culpepper Disgust Image Set. We observed that pregnant women<span> had significantly higher pathogen-related and sexual disgust sensitivity than their non-pregnant counterparts (in both the follicular and luteal cycle phases). In non-pregnant women, there was no difference in disgust sensitivity between women in the follicular and luteal phases. When comparing pregnant women, women in the follicular phase, and those in the luteal phase, pathogen-related disgust sensitivity was lowest in the follicular, then in the luteal phase, and the highest in early pregnancy, although the difference between women in the follicular and luteal phase was not significant. Our results provide further evidence for the hypothesis that disgust is elevated when there is a need for increased protection, such as in the critical period of organogenesis in the first trimester of pregnancy.</span></span></span></p></div>","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 2","pages":"Pages 164-174"},"PeriodicalIF":5.1,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139882378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sibling competition and dispersal drive sex differences in religious celibacy","authors":"Alberto J.C. Micheletti,&nbsp;Ruth Mace","doi":"10.1016/j.evolhumbehav.2024.01.004","DOIUrl":"10.1016/j.evolhumbehav.2024.01.004","url":null,"abstract":"<div><p>Religious practices vary greatly worldwide. Lifelong celibacy is present in many world religions, but it remains unclear why the frequency of monks and nuns (male and female celibates) varies at different times and places. Here, we develop a two-sex inclusive fitness model of lifelong celibacy. We find that the sex that competes more over parental resources is favoured to have more celibates, that is more monks than nuns are expected when brother-brother competition is higher than sister-sister competition. Moreover, the extent to which brothers and sisters compete over the same parental resources influences these patterns: intermediate sibling competition leads to more extreme differences in the proportion of monks and nuns. The sex that disperses less is also favoured to have more celibates. We show how our model can explain variation in the frequency of monks and nuns in three populations that differ in post-marital residence, marriage systems and inheritance rules.</p></div>","PeriodicalId":55159,"journal":{"name":"Evolution and Human Behavior","volume":"45 2","pages":"Pages 144-152"},"PeriodicalIF":5.1,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1090513824000114/pdfft?md5=82ced1e4fe7740dda8eb95cad38f9e32&pid=1-s2.0-S1090513824000114-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139555463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}