{"id":"https://openalex.org/W32135174","doi":null,"title":"The effect of food deprivation and crowding on the sex ratio in mice","display_name":"The effect of food deprivation and crowding on the sex ratio in mice","publication_year":1988,"publication_date":"1988-01-01","ids":{"openalex":"https://openalex.org/W32135174","mag":"32135174"},"language":"en","primary_location":{"id":"pmh:oai:summit.sfu.ca:node-5231","doi":null,"is_oa":false,"landing_page_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/5231/b14988793.pdf","pdf_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/5231/b14988793.pdf","source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5072020402","display_name":"Stuart Joseph Wright","orcid":"https://orcid.org/0000-0003-4260-5676","observed_orcids":["https://orcid.org/0000-0003-4260-5676"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S. Joseph Wright\u202c","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4260-5676","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5072020402"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.00223401,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.9922000169754028,"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/T10174","display_name":"Animal Behavior and Reproduction","score":0.9922000169754028,"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":0.003100000089034438,"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"}},{"id":"https://openalex.org/T11764","display_name":"Evolution and Genetic Dynamics","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/1311","display_name":"Genetics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/food-deprivation","display_name":"food deprivation","score":0.8420000076293945},{"id":"https://openalex.org/keywords/crowding","display_name":"crowding","score":0.7710000276565552},{"id":"https://openalex.org/keywords/house-mouse","display_name":"house mouse","score":0.6420000195503235},{"id":"https://openalex.org/keywords/mus-musculus","display_name":"Mus musculus","score":0.9909999966621399},{"id":"https://openalex.org/keywords/maternal-nutrition","display_name":"maternal nutrition","score":0.4440000057220459},{"id":"https://openalex.org/keywords/inclusive-fitness","display_name":"inclusive fitness","score":0.6930000185966492},{"id":"https://openalex.org/keywords/gestation","display_name":"gestation","score":0.6970000267028809},{"id":"https://openalex.org/keywords/pup-body-weight","display_name":"pup body weight","score":0.6669999957084656},{"id":"https://openalex.org/keywords/maternal-status","display_name":"maternal condition","score":0.39899998903274536},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"resource allocation","score":0.41499999165534973}],"concepts":[{"id":"https://openalex.org/C112672928","wikidata":"https://www.wikidata.org/wiki/Q239526","display_name":"Offspring","level":3,"score":0.869761049747467},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.6285236477851868},{"id":"https://openalex.org/C57520943","wikidata":"https://www.wikidata.org/wiki/Q1068155","display_name":"Sex ratio","level":3,"score":0.6060538291931152},{"id":"https://openalex.org/C149333683","wikidata":"https://www.wikidata.org/wiki/Q5189188","display_name":"Crowding","level":2,"score":0.4924067258834839},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.40828967094421387},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.394600510597229},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.34112322330474854},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.32530954480171204},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.18882259726524353},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.09105440974235535},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.08619058132171631},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:summit.sfu.ca:node-5231","doi":null,"is_oa":false,"landing_page_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/5231/b14988793.pdf","pdf_url":"https://summit.sfu.ca/_flysystem/fedora/sfu_migrate/5231/b14988793.pdf","source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:oai:summit.sfu.ca:5231","doi":null,"is_oa":false,"landing_page_url":"http://summit.sfu.ca/item/5231","pdf_url":null,"source":{"id":"https://openalex.org/S4306400490","display_name":"Summit (Simon Fraser University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I18014758","host_organization_name":"Simon Fraser University","host_organization_lineage":["https://openalex.org/I18014758"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:32135174","doi":null,"is_oa":false,"landing_page_url":"https://summit.sfu.ca/system/files/iritems1/5231/b14988793.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1516972175","https://openalex.org/W1780600530","https://openalex.org/W1949711622","https://openalex.org/W1975635609","https://openalex.org/W1978031195","https://openalex.org/W1979022780","https://openalex.org/W1980106389","https://openalex.org/W1991308055","https://openalex.org/W1997938647","https://openalex.org/W2001261020","https://openalex.org/W2003289474","https://openalex.org/W2004778468","https://openalex.org/W2008182547","https://openalex.org/W2010052480","https://openalex.org/W2010297555","https://openalex.org/W2010680559","https://openalex.org/W2013466291","https://openalex.org/W2023004868","https://openalex.org/W2026796978","https://openalex.org/W2026939264","https://openalex.org/W2027384679","https://openalex.org/W2027730231","https://openalex.org/W2030274467","https://openalex.org/W2035363037","https://openalex.org/W2040039051","https://openalex.org/W2043443833","https://openalex.org/W2050012193","https://openalex.org/W2065805489","https://openalex.org/W2077083454","https://openalex.org/W2079555774","https://openalex.org/W2089506324","https://openalex.org/W2099711935","https://openalex.org/W2115507288","https://openalex.org/W2115740531","https://openalex.org/W2117865367","https://openalex.org/W2118155261","https://openalex.org/W2134287369","https://openalex.org/W2141088880","https://openalex.org/W2314619493","https://openalex.org/W2320263515","https://openalex.org/W2329606355","https://openalex.org/W2329737533","https://openalex.org/W2414662598","https://openalex.org/W3014351359"],"related_works":["https://openalex.org/W2019801221","https://openalex.org/W2055975188","https://openalex.org/W2007902418","https://openalex.org/W2027080227","https://openalex.org/W1965642814","https://openalex.org/W2111318448","https://openalex.org/W1980133403","https://openalex.org/W6922282778","https://openalex.org/W7099680524","https://openalex.org/W7128072988"],"abstract_inverted_index":{"The":[0,25,109],"theory":[1],"that":[2,112,168],"female":[3,101,136,159,169],"mammals":[4],"in":[5,15,146,152,161],"good":[6],"condition":[7],"maximize":[8],"their":[9,178,182],"inclusive":[10],"fitness":[11],"by":[12],"investing":[13],"more":[14,96,157],"male":[16,99,126],"offspring":[17,102,179],"was":[18,34,91,141],"tested":[19],"with":[20],"house":[21,32],"mice":[22,33,170],"us":[23],"musculus).":[24],"reproductive":[26],"performance":[27],"of":[28,31,54,62,69,75,177],"six":[29,85],"groups":[30],"studied":[35],"to":[36,94,98,184],"determine":[37],"if":[38],"undernutrition":[39],"and":[40,43,65,72,80,130],"crowding":[41],"before":[42],"during":[44],"gestation":[45],"affects":[46],"the":[47,105,174],"sex":[48,119,128,138,147,175],"proportion":[49,129,148],"at":[50],"parturition.":[51],"Three":[52],"levels":[53,74],"food":[55,122,132,154,163],"availability,":[56],"Ad":[57,63,70,113],"libitum,":[58],"Moderate":[59,121,162],"(80":[60],"%":[61,68],"lib)":[64,71],"Low":[66,77,131,153],"(65":[67],"two":[73],"density,":[76],"(5":[78],"mice/bin)":[79,83],"High":[81],"(20":[82],"created":[84],"different":[86],"environmental":[87],"treatments":[88],"where":[89],"there":[90],"an":[92,117],"advantage":[93],"allocating":[95],"resources":[97],"or":[100],"depending":[103,180],"on":[104,181],"dam's":[106],"physical":[107],"condition.":[108],"results":[110,166],"indicated":[111],"libitum":[114],"conditions":[115,123,133,155],"produced":[116,124,134],"unbiased":[118],"proportion,":[120],"a":[125,135,143],"biased":[127,137],"proportion.":[139],"Density":[140],"not":[142],"significant":[144],"factor":[145],"alteration.":[149],"Female":[150],"pups":[151,160],"weighed":[156],"than":[158],"conditions.":[164],"These":[165],"demonstrate":[167],"can":[171],"facultatively":[172],"alter":[173],"ratio":[176],"ability":[183],"obtain":[185],"food.":[186]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}