{"id":"https://openalex.org/W1997174250","doi":"https://doi.org/10.3382/ps.0390590","title":"Sexual Maturity and the Measurement of Egg Production ,","display_name":"Sexual Maturity and the Measurement of Egg Production ,","publication_year":1960,"publication_date":"1960-05-01","ids":{"openalex":"https://openalex.org/W1997174250","doi":"https://doi.org/10.3382/ps.0390590","mag":"1997174250"},"language":"en","primary_location":{"id":"doi:10.3382/ps.0390590","doi":"https://doi.org/10.3382/ps.0390590","is_oa":true,"landing_page_url":"https://doi.org/10.3382/ps.0390590","pdf_url":null,"source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.3382/ps.0390590","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108201972","display_name":"D. F. Bray","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.F. Bray","raw_affiliation_strings":["Purdue University, Agricultural Experiment Station, Lafayette, Indiana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, Agricultural Experiment Station, Lafayette, Indiana","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103627032","display_name":"Steven C. King","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S.C. King","raw_affiliation_strings":["Purdue University, Agricultural Experiment Station, Lafayette, Indiana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, Agricultural Experiment Station, Lafayette, Indiana","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112055748","display_name":"Virgil L. Anderson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V.L. Anderson","raw_affiliation_strings":["Purdue University, Agricultural Experiment Station, Lafayette, Indiana"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purdue University, Agricultural Experiment Station, Lafayette, Indiana","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":{"value":2600,"currency":"USD","value_usd":2600},"apc_paid":{"value":2600,"currency":"USD","value_usd":2600},"fwci":1.7584,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.85384338,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":"3","first_page":"590","last_page":"601"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10594","display_name":"Genetic and phenotypic traits in livestock","score":0.9980000257492065,"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"}},"topics":[{"id":"https://openalex.org/T10594","display_name":"Genetic and phenotypic traits in livestock","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T10584","display_name":"Reproductive Physiology in Livestock","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"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/T13294","display_name":"Livestock and Poultry Management","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/egg-production","display_name":"egg production","score":0.7509999871253967},{"id":"https://openalex.org/keywords/sexual-maturity","display_name":"sexual maturity","score":0.949999988079071},{"id":"https://openalex.org/keywords/heritability","display_name":"heritability","score":0.7210000157356262},{"id":"https://openalex.org/keywords/genetic-correlation","display_name":"genetic correlation","score":0.8659999966621399},{"id":"https://openalex.org/keywords/production-index","display_name":"production index","score":0.8500000238418579},{"id":"https://openalex.org/keywords/mortality","display_name":"mortality","score":0.5830000042915344},{"id":"https://openalex.org/keywords/data-analysis-methods","display_name":"data analysis methods","score":0.6330000162124634},{"id":"https://openalex.org/keywords/laying-hens","display_name":"laying hens","score":0.753000020980835}],"concepts":[{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.7047889232635498},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5859236717224121},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.5671398639678955},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.5517251491546631},{"id":"https://openalex.org/C161890455","wikidata":"https://www.wikidata.org/wiki/Q1503548","display_name":"Heritability","level":2,"score":0.4724084734916687},{"id":"https://openalex.org/C101433766","wikidata":"https://www.wikidata.org/wiki/Q3543263","display_name":"Maturity (psychological)","level":2,"score":0.4381174147129059},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39543235301971436},{"id":"https://openalex.org/C149782125","wikidata":"https://www.wikidata.org/wiki/Q160039","display_name":"Econometrics","level":1,"score":0.3808291256427765},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.30308157205581665},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.30202728509902954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.17717880010604858},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.15070533752441406},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.11241275072097778},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.08397415280342102},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.058904677629470825},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3382/ps.0390590","doi":"https://doi.org/10.3382/ps.0390590","is_oa":true,"landing_page_url":"https://doi.org/10.3382/ps.0390590","pdf_url":null,"source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3382/ps.0390590","doi":"https://doi.org/10.3382/ps.0390590","is_oa":true,"landing_page_url":"https://doi.org/10.3382/ps.0390590","pdf_url":null,"source":{"id":"https://openalex.org/S133896805","display_name":"Poultry Science","issn_l":"0032-5791","issn":["0032-5791","1525-3171"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-140","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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Poultry Science","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.8409000039100647,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W17595849","https://openalex.org/W2013045014","https://openalex.org/W2052268120","https://openalex.org/W2313614197","https://openalex.org/W2329603188","https://openalex.org/W2332697731","https://openalex.org/W2332917787","https://openalex.org/W2548432763","https://openalex.org/W2800960057"],"related_works":["https://openalex.org/W4408545157","https://openalex.org/W2017659903","https://openalex.org/W1989009161","https://openalex.org/W2015438389","https://openalex.org/W2271779536","https://openalex.org/W3007680250","https://openalex.org/W2105459407","https://openalex.org/W2143790535","https://openalex.org/W2184372219","https://openalex.org/W2920193751"],"abstract_inverted_index":{"THE":[0],"objective":[1],"of":[2,53,65,132],"this":[3],"report":[4],"is":[5],"to":[6,9,26,48,50],"add":[7],"something":[8],"our":[10],"present":[11],"information":[12],"regarding":[13],"the":[14,32,62,85,89,104,123,129],"ways":[15],"in":[16,24,30,88],"which":[17,92],"egg":[18],"production":[19,115,124],"data":[20],"may":[21,99],"be":[22],"handled":[23],"order":[25],"achieve":[27],"maximum":[28],"efficiency":[29],"utilizing":[31],"data.":[33],"Heritabilities":[34],"and":[35,96,109,117,134,138,141,144],"genetic":[36,86],"correlations":[37],"have":[38,147],"been":[39],"calculated.":[40],"These":[41],"are":[42,69,80,94],"presented":[43],"not":[44,127],"with":[45,77,149],"a":[46,59],"view":[47],"adding":[49],"current":[51],"estimates":[52,82],"\u201cgenetic":[54],"parameters,\u201d":[55],"but":[56],"rather":[57],"for":[58,84],"comparison":[60],"between":[61],"different":[63],"methods":[64],"analyses.":[66],"The":[67],"authors":[68],"aware":[70],"that":[71,97,122],"such":[72],"estimates,":[73],"even":[74],"when":[75],"obtained":[76],"reasonable":[78],"accuracy,":[79],"valid":[81],"only":[83],"situation":[87],"population":[90],"from":[91,103],"they":[93],"calculated,":[95],"these":[98],"change":[100],"although":[101],"computed":[102],"same":[105],"closed":[106],"population.":[107],"King":[108,139],"Henderson":[110,137],"(1954":[111],"a)":[112],"considered":[113],"both":[114],"index":[116,125],"survivors\u2019":[118],"production.":[119,135],"They":[120],"suggested":[121],"might":[126],"provide":[128],"best":[130],"combination":[131],"mortality":[133],"Jerome,":[136],"(1956)":[140],"Oliver,":[142],"Bohren":[143],"Anderson":[145],"(1957)":[146],"dealt":[148],"\u2026":[150]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
