{"id":"https://openalex.org/W2046325567","doi":"https://doi.org/10.1016/j.yhbeh.2006.01.009","title":"Elevated prolactin levels immediately precede decisions to babysit by male meerkat helpers","display_name":"Elevated prolactin levels immediately precede decisions to babysit by male meerkat helpers","publication_year":2006,"publication_date":"2006-03-10","ids":{"openalex":"https://openalex.org/W2046325567","doi":"https://doi.org/10.1016/j.yhbeh.2006.01.009","mag":"2046325567","pmid":"https://pubmed.ncbi.nlm.nih.gov/16527276"},"language":"en","primary_location":{"id":"doi:10.1016/j.yhbeh.2006.01.009","doi":"https://doi.org/10.1016/j.yhbeh.2006.01.009","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.yhbeh.2006.01.009","pdf_url":null,"source":{"id":"https://openalex.org/S170105747","display_name":"Hormones and Behavior","issn_l":"0018-506X","issn":["0018-506X","1095-6867"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hormones and Behavior","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5024903323","display_name":"Anne A. Carlson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Anne A. Carlson","raw_affiliation_strings":["Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK. zambiawilddog@yahoo.com","Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ,UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK. zambiawilddog@yahoo.com","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ,UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059438590","display_name":"Andrew F. Russell","orcid":"https://orcid.org/0000-0002-1299-8555","observed_orcids":["https://orcid.org/0000-0002-1299-8555"]},"institutions":[{"id":"https://openalex.org/I91136226","display_name":"University of Sheffield","ror":"https://ror.org/05krs5044","country_code":"GB","type":"education","lineage":["https://openalex.org/I91136226"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew F. Russell","raw_affiliation_strings":["Department of Animal and Sciences, University of Sheffield, Western Bank, Sheffield S10 2TN, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Animal and Sciences, University of Sheffield, Western Bank, Sheffield S10 2TN, UK","institution_ids":["https://openalex.org/I91136226"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101487519","display_name":"Andrew J. Young","orcid":"https://orcid.org/0000-0003-0560-6549","observed_orcids":["https://orcid.org/0000-0003-0560-6549"]},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew J. Young","raw_affiliation_strings":["Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066672627","display_name":"Neil R. Jordan","orcid":"https://orcid.org/0000-0002-0712-8301","observed_orcids":["https://orcid.org/0000-0002-0712-8301"]},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Neil R. Jordan","raw_affiliation_strings":["Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039781020","display_name":"Alan S. McNeilly","orcid":"https://orcid.org/0000-0002-0086-4568","observed_orcids":["https://orcid.org/0000-0002-0086-4568"]},"institutions":[{"id":"https://openalex.org/I4210116174","display_name":"MRC Centre for Reproductive Health","ror":"https://ror.org/02f4tsf92","country_code":"GB","type":"facility","lineage":["https://openalex.org/I4210087105","https://openalex.org/I4210116174","https://openalex.org/I90344618","https://openalex.org/I98677209"]},{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alan S. McNeilly","raw_affiliation_strings":["MRC HRSU, Centre for Reproductive Biology, University of Edinburgh, 49 Little Crescent, Old Dalkeith Road, Edinburgh EH16 4SB, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MRC HRSU, Centre for Reproductive Biology, University of Edinburgh, 49 Little Crescent, Old Dalkeith Road, Edinburgh EH16 4SB, UK","institution_ids":["https://openalex.org/I4210116174","https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110271441","display_name":"Al F. Parlow","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210165985","display_name":"Harbor\u2013UCLA Medical Center","ror":"https://ror.org/05h4zj272","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1328359107","https://openalex.org/I4210165985"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Al F. Parlow","raw_affiliation_strings":["National Hormone and Peptide Program, Harbor-UCLA Medical Center, 1000 W. Carson Street, Torrance, CA 90509, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Hormone and Peptide Program, Harbor-UCLA Medical Center, 1000 W. Carson Street, Torrance, CA 90509, USA","institution_ids":["https://openalex.org/I4210165985"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062187486","display_name":"Tim H. Clutton-Brock","orcid":"https://orcid.org/0000-0001-8110-8969","observed_orcids":["https://orcid.org/0000-0001-8110-8969"]},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]},{"id":"https://openalex.org/I69552723","display_name":"University of Pretoria","ror":"https://ror.org/00g0p6g84","country_code":"ZA","type":"education","lineage":["https://openalex.org/I69552723"]}],"countries":["GB","ZA"],"is_corresponding":false,"raw_author_name":"Tim Clutton-Brock","raw_affiliation_strings":["Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK","Mammal Research Institute, University of Pretoria, Pretoria 0002, South Africa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Zoology, University of Cambridge, Downing Street, Cambridge CB2 3EJ, UK","institution_ids":["https://openalex.org/I241749"]},{"raw_affiliation_string":"Mammal Research Institute, University of Pretoria, Pretoria 0002, South Africa","institution_ids":["https://openalex.org/I69552723"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5024903323"],"corresponding_institution_ids":["https://openalex.org/I241749"],"apc_list":{"value":3640,"currency":"USD","value_usd":3640},"apc_paid":null,"fwci":3.014,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.90674668,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"50","issue":"1","first_page":"94","last_page":"100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.7842000126838684,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11541","display_name":"Neuroendocrine regulation and behavior","score":0.7842000126838684,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10174","display_name":"Animal Behavior and Reproduction","score":0.19020000100135803,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.016599999740719795,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/prolactin","display_name":"prolactin","score":0.8690000176429749},{"id":"https://openalex.org/keywords/cortisol","display_name":"cortisol","score":0.925000011920929},{"id":"https://openalex.org/keywords/testosterone","display_name":"testosterone","score":0.9509999752044678},{"id":"https://openalex.org/keywords/meerkat","display_name":"MeerKAT","score":0.7110000252723694},{"id":"https://openalex.org/keywords/babysitting","display_name":"babysitting","score":0.6610000133514404},{"id":"https://openalex.org/keywords/cooperative-breeding","display_name":"cooperative breeding","score":0.7110000252723694},{"id":"https://openalex.org/keywords/offspring-care","display_name":"offspring care","score":0.6069999933242798},{"id":"https://openalex.org/keywords/foraging-behavior","display_name":"foraging behavior","score":0.6060000061988831},{"id":"https://openalex.org/keywords/plasma-hormone-levels","display_name":"plasma hormone levels","score":0.5270000100135803}],"concepts":[{"id":"https://openalex.org/C2779064019","wikidata":"https://www.wikidata.org/wiki/Q66590068","display_name":"Prolactin","level":3,"score":0.8451825380325317},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.6923115253448486},{"id":"https://openalex.org/C112672928","wikidata":"https://www.wikidata.org/wiki/Q239526","display_name":"Offspring","level":3,"score":0.6777729392051697},{"id":"https://openalex.org/C2779279991","wikidata":"https://www.wikidata.org/wiki/Q6058681","display_name":"Testosterone (patch)","level":2,"score":0.6209127902984619},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5481454133987427},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5031515955924988},{"id":"https://openalex.org/C111507845","wikidata":"https://www.wikidata.org/wiki/Q17074181","display_name":"Paternal care","level":4,"score":0.4795631766319275},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4541768729686737},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.4516713321208954},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.3477358818054199},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.32054728269577026},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24964189529418945},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.14935100078582764},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000533","descriptor_name":"Altruism","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005247","descriptor_name":"Feeding Behavior","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006854","descriptor_name":"Hydrocortisone","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008988","descriptor_name":"Herpestidae","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D010332","descriptor_name":"Paternal Behavior","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011388","descriptor_name":"Prolactin","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D012919","descriptor_name":"Social Behavior","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013739","descriptor_name":"Testosterone","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.yhbeh.2006.01.009","doi":"https://doi.org/10.1016/j.yhbeh.2006.01.009","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.yhbeh.2006.01.009","pdf_url":null,"source":{"id":"https://openalex.org/S170105747","display_name":"Hormones and Behavior","issn_l":"0018-506X","issn":["0018-506X","1095-6867"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hormones and Behavior","raw_type":"journal-article"},{"id":"pmid:16527276","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16527276","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hormones and behavior","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.4000000059604645,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320273","display_name":"University of Cambridge","ror":"https://ror.org/013meh722"},{"id":"https://openalex.org/F4320320692","display_name":"University of Pretoria","ror":"https://ror.org/00g0p6g84"},{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1479714255","https://openalex.org/W1542467604","https://openalex.org/W1575039682","https://openalex.org/W1963996521","https://openalex.org/W1968578768","https://openalex.org/W1974121220","https://openalex.org/W1977535344","https://openalex.org/W1977820077","https://openalex.org/W1980758172","https://openalex.org/W1998061905","https://openalex.org/W2006057041","https://openalex.org/W2014677678","https://openalex.org/W2014832064","https://openalex.org/W2015569195","https://openalex.org/W2020687263","https://openalex.org/W2028799080","https://openalex.org/W2029761422","https://openalex.org/W2030080065","https://openalex.org/W2041722331","https://openalex.org/W2047449579","https://openalex.org/W2051980408","https://openalex.org/W2056968099","https://openalex.org/W2058608483","https://openalex.org/W2069175063","https://openalex.org/W2072546672","https://openalex.org/W2073001516","https://openalex.org/W2079587287","https://openalex.org/W2083124171","https://openalex.org/W2089699886","https://openalex.org/W2092122439","https://openalex.org/W2093228720","https://openalex.org/W2100349425","https://openalex.org/W2110573649","https://openalex.org/W2113103296","https://openalex.org/W2115430309","https://openalex.org/W2118740949","https://openalex.org/W2120157017","https://openalex.org/W2123791071","https://openalex.org/W2125612235","https://openalex.org/W2128986667","https://openalex.org/W2130096788","https://openalex.org/W2132325732","https://openalex.org/W2144816699","https://openalex.org/W2148684103","https://openalex.org/W2150854735","https://openalex.org/W2153505960","https://openalex.org/W2171196494","https://openalex.org/W2313797367","https://openalex.org/W2517246345","https://openalex.org/W4245407652","https://openalex.org/W4292563896"],"related_works":["https://openalex.org/W2120157017","https://openalex.org/W7095699861","https://openalex.org/W2028799080","https://openalex.org/W1985418863","https://openalex.org/W2041722331","https://openalex.org/W2065771957","https://openalex.org/W2123791071","https://openalex.org/W7118199173","https://openalex.org/W2129813529","https://openalex.org/W2029060679"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}