{"id":"https://openalex.org/W7215967990","doi":"https://doi.org/10.64898/2026.09.30.755597","title":"Between-group conflict participation is associated with lower long-term cortisol in wild vervet monkeys","display_name":"Between-group conflict participation is associated with lower long-term cortisol in wild vervet monkeys","publication_year":2026,"publication_date":"2026-10-02","ids":{"openalex":"https://openalex.org/W7215967990","doi":"https://doi.org/10.64898/2026.09.30.755597"},"language":"en","primary_location":{"id":"doi:10.64898/2026.09.30.755597","doi":"https://doi.org/10.64898/2026.09.30.755597","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.30.755597","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.30.755597.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.30.755597.full.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088200965","display_name":"Maria Granell-Ruiz","orcid":"https://orcid.org/0000-0003-0354-361X","observed_orcids":["https://orcid.org/0000-0003-0354-361X"]},"institutions":[{"id":"https://openalex.org/I57825437","display_name":"University of Neuch\u00e2tel","ror":"https://ror.org/00vasag41","country_code":"CH","type":"education","lineage":["https://openalex.org/I57825437"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Maria Granell Ruiz","raw_affiliation_strings":["Department of Biology, University of Neuch\u00e2tel, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-0354-361X","affiliations":[{"raw_affiliation_string":"Department of Biology, University of Neuch\u00e2tel, Switzerland","institution_ids":["https://openalex.org/I57825437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049310743","display_name":"Erica van de Waal","orcid":"https://orcid.org/0000-0001-7778-418X","observed_orcids":["https://orcid.org/0000-0001-7778-418X"]},"institutions":[{"id":"https://openalex.org/I4402554026","display_name":"The Sense Innovation and Research Center","ror":"https://ror.org/01eas9a07","country_code":"CH","type":"facility","lineage":["https://openalex.org/I4402554026"]},{"id":"https://openalex.org/I95023434","display_name":"University of KwaZulu-Natal","ror":"https://ror.org/04qzfn040","country_code":"ZA","type":"education","lineage":["https://openalex.org/I95023434"]},{"id":"https://openalex.org/I97565354","display_name":"University of Lausanne","ror":"https://ror.org/019whta54","country_code":"CH","type":"education","lineage":["https://openalex.org/I97565354"]}],"countries":["CH","ZA"],"is_corresponding":false,"raw_author_name":"Erica van de Waal","raw_affiliation_strings":["Centre for Functional Biodiversity, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa","Department of Ecology and Evolution, University of Lausanne, Switzerland","The Sense Innovation and Research Center, Lausanne and Sion, Switzerland","iNkawu Vervet Project, Mawana Game Reserve, KwaZulu-Natal, South Africa"],"raw_orcid":"https://orcid.org/0000-0001-7778-418X","affiliations":[{"raw_affiliation_string":"Centre for Functional Biodiversity, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa","institution_ids":["https://openalex.org/I95023434"]},{"raw_affiliation_string":"Department of Ecology and Evolution, University of Lausanne, Switzerland","institution_ids":["https://openalex.org/I97565354"]},{"raw_affiliation_string":"The Sense Innovation and Research Center, Lausanne and Sion, Switzerland","institution_ids":["https://openalex.org/I4402554026"]},{"raw_affiliation_string":"iNkawu Vervet Project, Mawana Game Reserve, KwaZulu-Natal, South Africa","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038985029","display_name":"Carel P. van Schaik","orcid":"https://orcid.org/0000-0001-5738-4509","observed_orcids":["https://orcid.org/0000-0001-5738-4509"]},"institutions":[{"id":"https://openalex.org/I202697423","display_name":"University of Zurich","ror":"https://ror.org/02crff812","country_code":"CH","type":"education","lineage":["https://openalex.org/I202697423"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Carel P. van Schaik","raw_affiliation_strings":["Comparative socioecology group, Department for the Ecology of Animal Societies, MPI of Animal Behaviour, Konstanz, Germany","Department of Evolutionary Anthropology, University of Zurich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0001-5738-4509","affiliations":[{"raw_affiliation_string":"Comparative socioecology group, Department for the Ecology of Animal Societies, MPI of Animal Behaviour, Konstanz, Germany","institution_ids":[]},{"raw_affiliation_string":"Department of Evolutionary Anthropology, University of Zurich, Switzerland","institution_ids":["https://openalex.org/I202697423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038519232","display_name":"Redouan Bshary","orcid":"https://orcid.org/0000-0001-7198-8472","observed_orcids":["https://orcid.org/0000-0001-7198-8472"]},"institutions":[{"id":"https://openalex.org/I57825437","display_name":"University of Neuch\u00e2tel","ror":"https://ror.org/00vasag41","country_code":"CH","type":"education","lineage":["https://openalex.org/I57825437"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Redouan Bshary","raw_affiliation_strings":["Department of Biology, University of Neuch\u00e2tel, Switzerland"],"raw_orcid":"https://orcid.org/0000-0001-7198-8472","affiliations":[{"raw_affiliation_string":"Department of Biology, University of Neuch\u00e2tel, Switzerland","institution_ids":["https://openalex.org/I57825437"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.9564999938011169,"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"}},"topics":[{"id":"https://openalex.org/T10699","display_name":"Primate Behavior and Ecology","score":0.9564999938011169,"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.03779999911785126,"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/T11118","display_name":"Evolutionary Psychology and Human Behavior","score":0.00430000014603138,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive 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/vervet-monkey","display_name":"vervet monkey","score":0.7870000004768372},{"id":"https://openalex.org/keywords/cortisol","display_name":"cortisol","score":0.765999972820282},{"id":"https://openalex.org/keywords/testosterone","display_name":"testosterone","score":0.9950000047683716},{"id":"https://openalex.org/keywords/dominance-rank","display_name":"dominance rank","score":0.8970000147819519},{"id":"https://openalex.org/keywords/alarm-calling","display_name":"alarm calling","score":0.5910000205039978},{"id":"https://openalex.org/keywords/mating-frequency","display_name":"mating frequency","score":0.5550000071525574},{"id":"https://openalex.org/keywords/honest-signaling","display_name":"honest signaling","score":0.5609999895095825},{"id":"https://openalex.org/keywords/female-mate-choice","display_name":"female mate choice","score":0.8529999852180481},{"id":"https://openalex.org/keywords/cooperative-behavior","display_name":"cooperative behavior","score":0.5180000066757202}],"concepts":[{"id":"https://openalex.org/C151913843","wikidata":"https://www.wikidata.org/wiki/Q3454555","display_name":"Dominance (genetics)","level":3,"score":0.607200026512146},{"id":"https://openalex.org/C203820380","wikidata":"https://www.wikidata.org/wiki/Q1438403","display_name":"Dominance hierarchy","level":3,"score":0.5579000115394592},{"id":"https://openalex.org/C46699223","wikidata":"https://www.wikidata.org/wiki/Q11078","display_name":"Endocrine system","level":3,"score":0.5530999898910522},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.5282999873161316},{"id":"https://openalex.org/C2779279991","wikidata":"https://www.wikidata.org/wiki/Q6058681","display_name":"Testosterone (patch)","level":2,"score":0.5081999897956848},{"id":"https://openalex.org/C514575182","wikidata":"https://www.wikidata.org/wiki/Q228395","display_name":"Mating","level":2,"score":0.40560001134872437},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.3804999887943268},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3625999987125397},{"id":"https://openalex.org/C2777911890","wikidata":"https://www.wikidata.org/wiki/Q62614","display_name":"Androgen","level":3,"score":0.3253999948501587},{"id":"https://openalex.org/C71315377","wikidata":"https://www.wikidata.org/wiki/Q11364","display_name":"Hormone","level":2,"score":0.32499998807907104},{"id":"https://openalex.org/C1337776","wikidata":"https://www.wikidata.org/wiki/Q1941955","display_name":"Facilitation","level":2,"score":0.2955999970436096},{"id":"https://openalex.org/C42407357","wikidata":"https://www.wikidata.org/wiki/Q521","display_name":"Physiology","level":1,"score":0.289000004529953},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2750000059604645},{"id":"https://openalex.org/C2779157341","wikidata":"https://www.wikidata.org/wiki/Q2992545","display_name":"Sexual conflict","level":3,"score":0.27079999446868896},{"id":"https://openalex.org/C125370674","wikidata":"https://www.wikidata.org/wiki/Q1527480","display_name":"Stressor","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C187898756","wikidata":"https://www.wikidata.org/wiki/Q395324","display_name":"Agonistic behaviour","level":3,"score":0.26350000500679016}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.64898/2026.09.30.755597","doi":"https://doi.org/10.64898/2026.09.30.755597","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.30.755597","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.30.755597.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.64898/2026.09.30.755597","doi":"https://doi.org/10.64898/2026.09.30.755597","is_oa":true,"landing_page_url":"https://doi.org/10.64898/2026.09.30.755597","pdf_url":"https://www.biorxiv.org/content/biorxiv/early/2026/10/02/2026.09.30.755597.full.pdf","source":{"id":"https://openalex.org/S4306402567","display_name":"bioRxiv (Cold Spring Harbor Laboratory)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2750212522","host_organization_name":"Cold Spring Harbor Laboratory","host_organization_lineage":["https://openalex.org/I2750212522"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"bioRxiv","raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"},{"id":"https://openalex.org/F4320322812","display_name":"Inyuvesi Yakwazulu-Natali","ror":"https://ror.org/04qzfn040"},{"id":"https://openalex.org/F4320323831","display_name":"Universit\u00e9 de Lausanne","ror":"https://ror.org/019whta54"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7215967990.pdf","grobid_xml":"https://content.openalex.org/works/W7215967990.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W23952954","https://openalex.org/W1926305763","https://openalex.org/W1965555807","https://openalex.org/W2006614358","https://openalex.org/W2022909316","https://openalex.org/W2034919091","https://openalex.org/W2038202625","https://openalex.org/W2044992451","https://openalex.org/W2050125769","https://openalex.org/W2051533226","https://openalex.org/W2074364102","https://openalex.org/W2079974565","https://openalex.org/W2082217939","https://openalex.org/W2097402887","https://openalex.org/W2112204642","https://openalex.org/W2124507072","https://openalex.org/W2132259357","https://openalex.org/W2144837962","https://openalex.org/W2145210228","https://openalex.org/W2150460060","https://openalex.org/W2165558339","https://openalex.org/W2186833425","https://openalex.org/W2519033975","https://openalex.org/W2545104931","https://openalex.org/W2549535271","https://openalex.org/W2590151766","https://openalex.org/W2590325247","https://openalex.org/W2890189143","https://openalex.org/W2993757013","https://openalex.org/W3024608442","https://openalex.org/W3202146137","https://openalex.org/W3202246921","https://openalex.org/W4382359138","https://openalex.org/W4399591362","https://openalex.org/W4407281469","https://openalex.org/W7164558918","https://openalex.org/W7166316255"],"related_works":["https://openalex.org/W7214133684","https://openalex.org/W2039057927","https://openalex.org/W7166316255","https://openalex.org/W2890328180","https://openalex.org/W1971344411","https://openalex.org/W2147557472","https://openalex.org/W2166599184","https://openalex.org/W2077529396","https://openalex.org/W2019231900","https://openalex.org/W2062545422"],"abstract_inverted_index":{"ABSTRACT":[0],"Male-biased":[1],"cooperative":[2,205],"behaviours":[3,206],"that":[4,18,173,184,194],"produce":[5],"public":[6],"goods":[7],"(\u201cmale":[8],"services\u201d)":[9],"are":[10],"widespread":[11],"in":[12,80,87,140,167,234],"primates.":[13,235],"Recent":[14],"behavioural":[15],"studies":[16],"suggest":[17],"male":[19,78,102,131,164,232],"services":[20,79,132,233],"may":[21],"function":[22],"beyond":[23],"paternal":[24],"investment,":[25],"either":[26],"as":[27,33,106,224],"displays":[28],"of":[29,49,109,163,198,231],"competitive":[30,103,187],"ability":[31],"or":[32],"honest":[34],"signals":[35],"eliciting":[36],"female":[37],"choice.":[38],"Because":[39,156],"these":[40,170],"hypotheses":[41],"make":[42],"contrasting":[43],"predictions":[44],"about":[45],"the":[46,118,122,160,192,229],"physiological":[47,211,218],"state":[48,188],"service":[50],"providers,":[51],"endocrine":[52,123,180],"measures":[53],"offer":[54],"a":[55,107,150,225],"complementary":[56],"approach":[57],"for":[58,220],"distinguishing":[59],"between":[60],"them.":[61],"We":[62],"investigated":[63],"whether":[64],"long-term":[65],"testosterone":[66,154],"and":[67,94,97,112,189],"cortisol":[68,98,146],"concentrations,":[69],"measured":[70,105],"from":[71,183],"hair":[72],"samples,":[73],"were":[74],"associated":[75,125,143,185],"with":[76,101,126,136,144,186],"four":[77],"wild":[81],"vervet":[82],"monkeys:":[83],"alarm":[84],"calling,":[85],"participation":[86,139,158],"between-group":[88],"conflicts":[89],"(BGCs),":[90],"leading":[91],"river":[92],"crossings,":[93],"sentinelling.":[95],"Testosterone":[96],"concentrations":[99,147],"increased":[100],"status,":[104],"combination":[108],"dominance":[110,200],"rank":[111,114],"recent":[113],"trajectory,":[115],"particularly":[116],"during":[117],"mating":[119,165],"period,":[120],"establishing":[121],"profile":[124,181],"competition.":[127],"In":[128],"contrast,":[129],"most":[130],"showed":[133],"few":[134],"relationships":[135],"hormone":[137],"concentrations:":[138],"BGCs":[141,177],"was":[142],"lower":[145,153],"and,":[148],"to":[149,176,228],"lesser":[151],"extent,":[152],"concentrations.":[155],"BGC":[157],"is":[159],"strongest":[161],"predictor":[162],"frequency":[166],"this":[168],"population,":[169],"findings":[171],"indicate":[172],"males":[174],"contributing":[175,227],"present":[178],"an":[179],"distinct":[182],"instead":[190],"support":[191,219],"prediction":[193],"high-quality":[195],"males,":[196],"irrespective":[197],"their":[199],"rank,":[201],"can":[202],"perform":[203],"costly":[204],"while":[207],"maintaining":[208],"relatively":[209],"low":[210],"costs.":[212],"More":[213],"broadly,":[214],"our":[215],"results":[216],"provide":[217],"reputation-based":[221],"partner":[222],"choice":[223],"mechanism":[226],"maintenance":[230]},"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-10-03T00:00:00"}