Friendship (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Friendship" in English language version.

refsWebsite

Global rank English rank

60doi.org

2^nd place

29worldcat.org

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29nih.gov

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19semanticscholar.org

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8books.google.com

3^rd place

7harvard.edu

18^th place

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3web.archive.org

1^st place

3psychologytoday.com

1,544^th place

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2jstor.org

26^th place

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2purdue.edu

850^th place

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1oxforddictionaries.com

710^th place

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1elitedaily.com

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1orangatamariki.govt.nz

low place

1wiley.com

222^nd place

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1nytimes.com

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1monster.com

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1telegraph.co.uk

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1ghostarchive.org

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1time.com

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1usnews.com

634^th place

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1sciencedaily.com

993^rd place

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1theatlantic.com

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1researchgate.net

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1ndss.org

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1springer.com

274^th place

309^th place

1eurekalert.org

3,538^th place

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1bbc.co.uk

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1elifesciences.org

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1npr.org

92^nd place

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1refinery29.com

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1uchicago.edu

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1psychnewsdaily.com

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1sagepub.com

731^st place

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1cambridge.org

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1handle.net

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bbc.co.uk

Harter, Pascale (1 July 2013). "Can we make ourselves happier?". BBC News.

books.google.com

Bremner, J. Gavin (2017). An Introduction to Developmental Psychology. John Wiley & Sons. ISBN 978-1-4051-8652-0. Retrieved 26 September 2017.
Zelazo, Philip David (2013). The Oxford Handbook of Developmental Psychology. Vol. 2: Self and Other. OUP US. ISBN 978-0-19-995847-4. Retrieved 26 September 2017.
Schulz, Richard (2006). The Encyclopedia of Aging: Fourth Edition, 2-Volume Set. Springer Publishing Company. ISBN 978-0-8261-4844-5. Retrieved 27 September 2017.
Blieszner, Rosemary; Adams, Rebecca G. (1992). Adult Friendship. Sage. ISBN 978-0-8039-3673-7. Retrieved 27 September 2017.
Nussbaum, Jon F.; Federowicz, Molly; Nussbaum, Paul D. (2010). Brain Health and Optimal Engagement for Older Adults. Editorial Aresta S.C. ISBN 978-84-937440-0-7. Retrieved 27 September 2017.
Burleson, Brant R. (2012). Communication Yearbook 19. Routledge. ISBN 978-0-415-87317-8. Retrieved 27 September 2017.
Harris, Margaret (2002). Developmental Psychology: A Student's Handbook. Taylor & Francis. pp. 320–02. ISBN 978-1-84169-192-3. Retrieved 26 September 2017.^{[clarification needed]}
Campbell, Anne (2013-05-16). A Mind Of Her Own: The evolutionary psychology of women. OUP Oxford. pp. 108–110. ISBN 978-0-19-164701-7.
- David-Barrett, Tamas; Rotkirch, Anna; Carney, James; Behncke Izquierdo, Isabel; Krems, Jaimie A.; Townley, Dylan; McDaniell, Elinor; Byrne-Smith, Anna; Dunbar, Robin I. M. (2015-03-16). Jiang, Luo-Luo (ed.). "Women Favour Dyadic Relationships, but Men Prefer Clubs: Cross-Cultural Evidence from Social Networking". PLOS ONE. 10 (3): e0118329. Bibcode:2015PLoSO..1018329D. doi:10.1371/journal.pone.0118329. ISSN 1932-6203. PMC 4361571. PMID 25775258.

cambridge.org

Konstan 1997, p. 2. Konstan, David (1997). Friendship in the Classical World. Cambridge University Press. doi:10.1017/cbo9780511612152. ISBN 978-0-521-45402-5.

doi.org

Howes, Carollee (1983). "Patterns of Friendship". Child Development. 54 (4): 1041–1053. doi:10.2307/1129908. ISSN 0009-3920. JSTOR 1129908.
DeJesus, Jasmine M.; Rhodes, Marjorie; Kinzler, Katherine D. (2013-10-07). "Evaluations Versus Expectations: Children's Divergent Beliefs About Resource Distribution". Cognitive Science. 38 (1): 178–193. doi:10.1111/cogs.12093. ISSN 0364-0213. PMID 24117730. S2CID 8358667.
Liberman, Zoe; Shaw, Alex (November 2018). "Secret to friendship: Children make inferences about friendship based on secret sharing". Developmental Psychology. 54 (11): 2139–2151. doi:10.1037/dev0000603. ISSN 1939-0599. PMID 30284884. S2CID 52914199.
Liberman, Zoe; Shaw, Alex (August 2019). "Children use similarity, propinquity, and loyalty to predict which people are friends". Journal of Experimental Child Psychology. 184: 1–17. doi:10.1016/j.jecp.2019.03.002. ISSN 0022-0965. PMID 30974289. S2CID 109941102.
Reisman, John M. (September 1, 1985). "Friendship and its Implications for Mental Health or Social Competence". The Journal of Early Adolescence. 5 (3): 383–91. doi:10.1177/0272431685053010. S2CID 144275803.
Verkuyten, Maykel; Masson, Kees (1996-10-01). "Culture and Gender Differences in the Perception of Friendship by Adolescents". International Journal of Psychology. 31 (5): 207–217. doi:10.1080/002075996401089. ISSN 0020-7594.
Crosnoe, Robert; Needham, Belinda (2004). "Holism, contextual variability, and the study of friendships in adolescent development". Child Development. 75 (1): 264–279. doi:10.1111/j.1467-8624.2004.00668.x. PMID 15015689.
Willis, Amy (November 8, 2011). "Most adults have 'only two close friends'". The Telegraph. London. Archived from the original on 2022-01-11. Retrieved August 11, 2013.
- Brashears, Matthew E. (2011). "Small networks and high isolation? A reexamination of American discussion networks". Social Networks. 33 (4). Elsevier BV: 331–341. doi:10.1016/j.socnet.2011.10.003. ISSN 0378-8733.
- Berndt, Thomas J. (2002). "Friendship Quality and Social Development" (PDF). Current Directions in Psychological Science. 11. American Psychological Society: 7–10. doi:10.1111/1467-8721.00157. S2CID 14785379.
- Carstensen, L.L. (1993). "Motivation for social contact across the life span: A theory of socioemotional selectivity". In Jacobs, J.E. (ed.). Nebraska Symposium on Motivation, 1992: Developmental perspectives on motivation. Lincoln, Neb.: University of Nebraska Press. pp. 209–254.
  - Carstensen, L.L.; Isaacowitz, D.M.; Charles, S.T. (1999). "Taking time seriously: A theory of socioemotional selectivity". American Psychologist. 54 (3): 165–181. doi:10.1037/0003-066X.54.3.165. PMID 10199217.
  - Spencer, Liz; Pahl, Ray (2007). Rethinking Friendship: Hidden Solidarities Today. Princeton University Press. p. 59. doi:10.1515/9780691188201. ISBN 978-0-691-18820-1.
  - Dunbar, R.I.M. (January 2018). "The Anatomy of Friendship". Trends in Cognitive Sciences. 22 (1): 32–51. doi:10.1016/j.tics.2017.10.004. ISSN 1364-6613. PMID 29273112. S2CID 31147785.
  - Williams, Keelah E.G.; Krems, Jaimie Arona; Ayers, Jessica D.; Rankin, Ashley M. (January 2022). "Sex differences in friendship preferences". Evolution and Human Behavior. 43 (1): 44–52. Bibcode:2022EHumB..43...44W. doi:10.1016/j.evolhumbehav.2021.09.003. ISSN 1090-5138. S2CID 244009099.
  - Boothby, Erica J.; Cooney, Gus; Sandstrom, Gillian M.; Clark, Margaret S. (2018). "The Liking Gap in Conversations: Do People Like Us More Than We Think?". SAGE Journals. Vol. 29, no. 11. pp. 1742–1756. doi:10.1177/0956797618783714.
    - Ducharme, Jamie (2018-09-17). "People Like You More Than You Think, a New Study Suggests". Time.
    - Wiener, Judith; Schneider, Barry H. (2002). "A multisource exploration of the friendship patterns of children with and without learning disabilities". Journal of Abnormal Child Psychology. 30 (2): 127–41. doi:10.1023/A:1014701215315. PMID 12002394. S2CID 42157217. Retrieved 26 September 2017.
      - Hoza, Betsy (June 7, 2007). "Peer Functioning in Children With ADHD". Journal of Pediatric Psychology. 32 (6): 101–06. doi:10.1016/j.ambp.2006.04.011. PMC 2572031. PMID 17261489.
      - Bauminger, Nirit; Solomon, Marjorie; Aviezer, Anat; Heung, Kelly; Gazit, Lilach; Brown, John; Rogers, Sally J. (3 January 2008). "Children with Autism and Their Friends: A Multidimensional Study of Friendship in High-Functioning Autism Spectrum Disorder". Journal of Abnormal Child Psychology. 36 (2): 135–50. doi:10.1007/s10802-007-9156-x. PMID 18172754. S2CID 35579739.
      - Jorm, Anthony F. (2005). "Social networks and health: it's time for an intervention trial". Journal of Epidemiology and Community Health. 59 (7): 537–538. doi:10.1136/jech.2004.031559. ISSN 0143-005X. PMC 1757066. PMID 15965132.
      - "Friendships play key role in suicidal thoughts of girls, but not boys". EurekAlert!. Ohio State University. January 6, 2004. Retrieved 26 September 2017.
        Bearman, Peter S.; Moody, James (2004). "Suicide and Friendships Among American Adolescents". American Journal of Public Health. 94 (1): 89–95. doi:10.2105/AJPH.94.1.89. PMC 1449832. PMID 14713704.
        Brendgen, M.; Vitaro, F.; Bukowski, W.M.; Dionne, G.; Tremblay, R.E.; Boivin, M. (2013). "Can friends protect genetically vulnerable children from depression?". Development and Psychopathology. 25 (2): 277–89. doi:10.1017/s0954579412001058. PMID 23627944. S2CID 12110401.
        Bukowski, W.M.; Hoza, B.; Boivin, M. (1994). "Measuring friendship quality during pre- and early adolescence: the development and psychometric properties of the friendship qualities scale". Journal of Social and Personal Relationships. 11 (3): 471–84. doi:10.1177/0265407594113011. S2CID 143806076.
        Shen, Chun; Rolls, Edmund T; Xiang, Shitong; Langley, Christelle; Sahakian, Barbara J; Cheng, Wei; Feng, Jianfeng (2023-07-03). Whelan, Robert; Büchel, Christian; Whelan, Robert; Schreuders, Lisa (eds.). "Brain and molecular mechanisms underlying the nonlinear association between close friendships, mental health, and cognition in children". eLife. 12: e84072. doi:10.7554/eLife.84072. ISSN 2050-084X. PMC 10317501. PMID 37399053.
        "Is more always better?". eLife. 2023-07-03. Retrieved 2023-07-03.
        Deresiewicz, William (2007). "Thomas Hardy and the History of Friendship Between the Sexes". The Wordsworth Circle. 38 (1–2): 56–63. doi:10.1086/TWC24043958. ISSN 0043-8006. S2CID 165725516.
        Campbell, Anne (2013-05-16). A Mind Of Her Own: The evolutionary psychology of women. OUP Oxford. pp. 108–110. ISBN 978-0-19-164701-7.
        David-Barrett, Tamas; Rotkirch, Anna; Carney, James; Behncke Izquierdo, Isabel; Krems, Jaimie A.; Townley, Dylan; McDaniell, Elinor; Byrne-Smith, Anna; Dunbar, Robin I. M. (2015-03-16). Jiang, Luo-Luo (ed.). "Women Favour Dyadic Relationships, but Men Prefer Clubs: Cross-Cultural Evidence from Social Networking". PLOS ONE. 10 (3): e0118329. Bibcode:2015PLoSO..1018329D. doi:10.1371/journal.pone.0118329. ISSN 1932-6203. PMC 4361571. PMID 25775258.
        Pearce, Eiluned; Machin, Anna; Dunbar, Robin I. M. (18 October 2020). "Sex Differences in Intimacy Levels in Best Friendships and Romantic Partnerships". Adaptive Human Behavior and Physiology. 7 (1). Springer Science and Business Media LLC: 1–16. doi:10.1007/s40750-020-00155-z. ISSN 2198-7335. S2CID 226358247.
        Heingartner, Douglas, ed. (2020-10-20). "Women are more likely than men to say they have a best friend". PsychNewsDaily. Retrieved 2020-10-21.
        Doucerain, Marina M.; Ryder, Andrew G.; Amiot, Catherine E. (October 2021). "What Are Friends for in Russia Versus Canada?: An Approach for Documenting Cross-Cultural Differences". Cross-Cultural Research. 55 (4): 382–409. doi:10.1177/10693971211024599. ISSN 1069-3971. S2CID 236265614.
        Tillmann-Healy, Lisa M. (2003-10-01). "Friendship as Method". Qualitative Inquiry. 9 (5): 729–749. doi:10.1177/1077800403254894. ISSN 1077-8004. S2CID 144256070.
        Konstan 1997, p. 2. Konstan, David (1997). Friendship in the Classical World. Cambridge University Press. doi:10.1017/cbo9780511612152. ISBN 978-0-521-45402-5.
        Trivers, Robert L. (March 1971). "The Evolution of Reciprocal Altruism". The Quarterly Review of Biology. 46 (1): 35–57. doi:10.1086/406755. ISSN 0033-5770.
        Burkett, Brandy; Cosmides, Leda; Bugental, Daphne (2007). "Jealousy, friendship, and the banker's paradox". PsycEXTRA Dataset. doi:10.1037/e514412014-554. Retrieved 2023-11-26.
        DeScioli, Peter; Kurzban, Robert (2009-06-03). "The Alliance Hypothesis for Human Friendship". PLOS ONE. 4 (6): e5802. Bibcode:2009PLoSO...4.5802D. doi:10.1371/journal.pone.0005802. ISSN 1932-6203. PMC 2688027. PMID 19492066.
        DeScioli, Peter; Kurzban, Robert; Koch, Elizabeth N.; Liben-Nowell, David (January 2011). "Best Friends". Perspectives on Psychological Science. 6 (1): 6–8. doi:10.1177/1745691610393979. ISSN 1745-6916. PMID 26162107. S2CID 212547.
        Krems, Jaimie; Williams, Keelah; Kenrick, Douglas; Aktipis, Athena (2020-04-28). "Friendship jealousy: One tool for maintaining friendships in the face of third-party threats?". doi:10.31234/osf.io/wdc2q. PMID 32772531. S2CID 221101011. Retrieved 2023-11-26.
        Krems, Jaimie Arona; Williams, Keelah E.G.; Merrie, Laureon A.; Kenrick, Douglas T.; Aktipis, Athena (March 2022). "Sex (similarities and) differences in friendship jealousy". Evolution and Human Behavior. 43 (2): 97–106. Bibcode:2022EHumB..43...97K. doi:10.1016/j.evolhumbehav.2021.11.005. ISSN 1090-5138.
        Hemelrijk, Charlotte K.; Steinhauser, Jutta (2007), "15 Cooperation, Coalition, and Alliances", Handbook of Paleoanthropology, Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 1321–1346, doi:10.1007/978-3-540-33761-4_43, ISBN 978-3-540-32474-4, retrieved 2023-11-26
        Hemelrijk, Charlotte K.; Luteijn, Madelein (1998-03-23). "Philopatry, male presence and grooming reciprocation among female primates: a comparative perspective". Behavioral Ecology and Sociobiology. 42 (3): 207–215. doi:10.1007/s002650050432. ISSN 0340-5443. S2CID 43297085.
        Shutt, Kathryn; MacLarnon, Ann; Heistermann, Michael; Semple, Stuart (2007-02-27). "Grooming in Barbary macaques: better to give than to receive?". Biology Letters. 3 (3): 231–233. doi:10.1098/rsbl.2007.0052. ISSN 1744-9561. PMC 2464693. PMID 17327200.
        Silk, Joan B. (October 2002). "The Form and Function of Reconciliation in Primates". Annual Review of Anthropology. 31 (1): 21–44. doi:10.1146/annurev.anthro.31.032902.101743. ISSN 0084-6570.
        Zamma, Koichiro (March 2002). "Grooming site preferences determined by lice infection among Japanese macaques in Arashiyama". Primates. 43 (1): 41–49. doi:10.1007/bf02629575. ISSN 0032-8332. PMID 12091746. S2CID 42457072.
        Schino, Gabriele (2006-10-03). "Grooming and agonistic support: a meta-analysis of primate reciprocal altruism". Behavioral Ecology. 18 (1): 115–120. doi:10.1093/beheco/arl045. hdl:10.1093/beheco/arl045. ISSN 1465-7279.
        Connor, Richard C.; Smolker, Rachel; Bejder, Lars (December 2006). "Synchrony, social behaviour and alliance affiliation in Indian Ocean bottlenose dolphins, Tursiops aduncus". Animal Behaviour. 72 (6): 1371–1378. doi:10.1016/j.anbehav.2006.03.014. ISSN 0003-3472. S2CID 4513557.
        Connor, Richard; Mann, Janet; Watson-Capps, Jana (2006-06-09). "A Sex-Specific Affiliative Contact Behavior in Indian Ocean Bottlenose Dolphins, Tursiops sp". Ethology. 112 (7): 631–638. Bibcode:2006Ethol.112..631C. doi:10.1111/j.1439-0310.2006.01203.x. ISSN 0179-1613.
        Strauss, Eli D.; Holekamp, Kay E. (2019-03-11). "Social alliances improve rank and fitness in convention-based societies". Proceedings of the National Academy of Sciences. 116 (18): 8919–8924. Bibcode:2019PNAS..116.8919S. doi:10.1073/pnas.1810384116. ISSN 0027-8424. PMC 6500164. PMID 30858321.
        Cameron, Elissa Z.; Setsaas, Trine H.; Linklater, Wayne L. (2009-08-18). "Social bonds between unrelated females increase reproductive success in feral horses". Proceedings of the National Academy of Sciences. 106 (33): 13850–13853. Bibcode:2009PNAS..10613850C. doi:10.1073/pnas.0900639106. ISSN 0027-8424. PMC 2728983. PMID 19667179.
        dx.doi.org
        DeJesus, Jasmine M.; Rhodes, Marjorie; Kinzler, Katherine D. (2013-10-07). "Evaluations Versus Expectations: Children's Divergent Beliefs About Resource Distribution". Cognitive Science. 38 (1): 178–193. doi:10.1111/cogs.12093. ISSN 0364-0213. PMID 24117730. S2CID 8358667.
        Liberman, Zoe; Shaw, Alex (November 2018). "Secret to friendship: Children make inferences about friendship based on secret sharing". Developmental Psychology. 54 (11): 2139–2151. doi:10.1037/dev0000603. ISSN 1939-0599. PMID 30284884. S2CID 52914199.
        Liberman, Zoe; Shaw, Alex (August 2019). "Children use similarity, propinquity, and loyalty to predict which people are friends". Journal of Experimental Child Psychology. 184: 1–17. doi:10.1016/j.jecp.2019.03.002. ISSN 0022-0965. PMID 30974289. S2CID 109941102.
        Dunbar, R.I.M. (January 2018). "The Anatomy of Friendship". Trends in Cognitive Sciences. 22 (1): 32–51. doi:10.1016/j.tics.2017.10.004. ISSN 1364-6613. PMID 29273112. S2CID 31147785.
        Williams, Keelah E.G.; Krems, Jaimie Arona; Ayers, Jessica D.; Rankin, Ashley M. (January 2022). "Sex differences in friendship preferences". Evolution and Human Behavior. 43 (1): 44–52. Bibcode:2022EHumB..43...44W. doi:10.1016/j.evolhumbehav.2021.09.003. ISSN 1090-5138. S2CID 244009099.
        Trivers, Robert L. (March 1971). "The Evolution of Reciprocal Altruism". The Quarterly Review of Biology. 46 (1): 35–57. doi:10.1086/406755. ISSN 0033-5770.
        Burkett, Brandy; Cosmides, Leda; Bugental, Daphne (2007). "Jealousy, friendship, and the banker's paradox". PsycEXTRA Dataset. doi:10.1037/e514412014-554. Retrieved 2023-11-26.
        DeScioli, Peter; Kurzban, Robert; Koch, Elizabeth N.; Liben-Nowell, David (January 2011). "Best Friends". Perspectives on Psychological Science. 6 (1): 6–8. doi:10.1177/1745691610393979. ISSN 1745-6916. PMID 26162107. S2CID 212547.
        Krems, Jaimie; Williams, Keelah; Kenrick, Douglas; Aktipis, Athena (2020-04-28). "Friendship jealousy: One tool for maintaining friendships in the face of third-party threats?". doi:10.31234/osf.io/wdc2q. PMID 32772531. S2CID 221101011. Retrieved 2023-11-26.
        Krems, Jaimie Arona; Williams, Keelah E.G.; Merrie, Laureon A.; Kenrick, Douglas T.; Aktipis, Athena (March 2022). "Sex (similarities and) differences in friendship jealousy". Evolution and Human Behavior. 43 (2): 97–106. Bibcode:2022EHumB..43...97K. doi:10.1016/j.evolhumbehav.2021.11.005. ISSN 1090-5138.
        Hemelrijk, Charlotte K.; Steinhauser, Jutta (2007), "15 Cooperation, Coalition, and Alliances", Handbook of Paleoanthropology, Berlin, Heidelberg: Springer Berlin Heidelberg, pp. 1321–1346, doi:10.1007/978-3-540-33761-4_43, ISBN 978-3-540-32474-4, retrieved 2023-11-26
        Hemelrijk, Charlotte K.; Luteijn, Madelein (1998-03-23). "Philopatry, male presence and grooming reciprocation among female primates: a comparative perspective". Behavioral Ecology and Sociobiology. 42 (3): 207–215. doi:10.1007/s002650050432. ISSN 0340-5443. S2CID 43297085.
        Shutt, Kathryn; MacLarnon, Ann; Heistermann, Michael; Semple, Stuart (2007-02-27). "Grooming in Barbary macaques: better to give than to receive?". Biology Letters. 3 (3): 231–233. doi:10.1098/rsbl.2007.0052. ISSN 1744-9561. PMC 2464693. PMID 17327200.
        Silk, Joan B. (October 2002). "The Form and Function of Reconciliation in Primates". Annual Review of Anthropology. 31 (1): 21–44. doi:10.1146/annurev.anthro.31.032902.101743. ISSN 0084-6570.
        Zamma, Koichiro (March 2002). "Grooming site preferences determined by lice infection among Japanese macaques in Arashiyama". Primates. 43 (1): 41–49. doi:10.1007/bf02629575. ISSN 0032-8332. PMID 12091746. S2CID 42457072.
        Schino, Gabriele (2006-10-03). "Grooming and agonistic support: a meta-analysis of primate reciprocal altruism". Behavioral Ecology. 18 (1): 115–120. doi:10.1093/beheco/arl045. hdl:10.1093/beheco/arl045. ISSN 1465-7279.
        Connor, Richard C.; Smolker, Rachel; Bejder, Lars (December 2006). "Synchrony, social behaviour and alliance affiliation in Indian Ocean bottlenose dolphins, Tursiops aduncus". Animal Behaviour. 72 (6): 1371–1378. doi:10.1016/j.anbehav.2006.03.014. ISSN 0003-3472. S2CID 4513557.
        Connor, Richard; Mann, Janet; Watson-Capps, Jana (2006-06-09). "A Sex-Specific Affiliative Contact Behavior in Indian Ocean Bottlenose Dolphins, Tursiops sp". Ethology. 112 (7): 631–638. Bibcode:2006Ethol.112..631C. doi:10.1111/j.1439-0310.2006.01203.x. ISSN 0179-1613.

elifesciences.org

Shen, Chun; Rolls, Edmund T; Xiang, Shitong; Langley, Christelle; Sahakian, Barbara J; Cheng, Wei; Feng, Jianfeng (2023-07-03). Whelan, Robert; Büchel, Christian; Whelan, Robert; Schreuders, Lisa (eds.). "Brain and molecular mechanisms underlying the nonlinear association between close friendships, mental health, and cognition in children". eLife. 12: e84072. doi:10.7554/eLife.84072. ISSN 2050-084X. PMC 10317501. PMID 37399053.
- "Is more always better?". eLife. 2023-07-03. Retrieved 2023-07-03.

elitedaily.com

Lafata, Alexia (17 Jun 2015). "Your Childhood Friendships Are The Best Friendships You'll Ever Have". Elite Daily. Retrieved 21 June 2016.

eurekalert.org

"Friendships play key role in suicidal thoughts of girls, but not boys". EurekAlert!. Ohio State University. January 6, 2004. Retrieved 26 September 2017.
- Bearman, Peter S.; Moody, James (2004). "Suicide and Friendships Among American Adolescents". American Journal of Public Health. 94 (1): 89–95. doi:10.2105/AJPH.94.1.89. PMC 1449832. PMID 14713704.

ghostarchive.org

Willis, Amy (November 8, 2011). "Most adults have 'only two close friends'". The Telegraph. London. Archived from the original on 2022-01-11. Retrieved August 11, 2013.
- Brashears, Matthew E. (2011). "Small networks and high isolation? A reexamination of American discussion networks". Social Networks. 33 (4). Elsevier BV: 331–341. doi:10.1016/j.socnet.2011.10.003. ISSN 0378-8733.

handle.net

hdl.handle.net

Schino, Gabriele (2006-10-03). "Grooming and agonistic support: a meta-analysis of primate reciprocal altruism". Behavioral Ecology. 18 (1): 115–120. doi:10.1093/beheco/arl045. hdl:10.1093/beheco/arl045. ISSN 1465-7279.

harvard.edu

ui.adsabs.harvard.edu

Williams, Keelah E.G.; Krems, Jaimie Arona; Ayers, Jessica D.; Rankin, Ashley M. (January 2022). "Sex differences in friendship preferences". Evolution and Human Behavior. 43 (1): 44–52. Bibcode:2022EHumB..43...44W. doi:10.1016/j.evolhumbehav.2021.09.003. ISSN 1090-5138. S2CID 244009099.
Campbell, Anne (2013-05-16). A Mind Of Her Own: The evolutionary psychology of women. OUP Oxford. pp. 108–110. ISBN 978-0-19-164701-7.
- David-Barrett, Tamas; Rotkirch, Anna; Carney, James; Behncke Izquierdo, Isabel; Krems, Jaimie A.; Townley, Dylan; McDaniell, Elinor; Byrne-Smith, Anna; Dunbar, Robin I. M. (2015-03-16). Jiang, Luo-Luo (ed.). "Women Favour Dyadic Relationships, but Men Prefer Clubs: Cross-Cultural Evidence from Social Networking". PLOS ONE. 10 (3): e0118329. Bibcode:2015PLoSO..1018329D. doi:10.1371/journal.pone.0118329. ISSN 1932-6203. PMC 4361571. PMID 25775258.
- DeScioli, Peter; Kurzban, Robert (2009-06-03). "The Alliance Hypothesis for Human Friendship". PLOS ONE. 4 (6): e5802. Bibcode:2009PLoSO...4.5802D. doi:10.1371/journal.pone.0005802. ISSN 1932-6203. PMC 2688027. PMID 19492066.
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Friendship (English Wikipedia)

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