{"id":"https://openalex.org/W7220514550","doi":null,"title":"BOARD COMPOSITION AND MARKET VALUATIONS IN NIGERIA","display_name":"BOARD COMPOSITION AND MARKET VALUATIONS IN NIGERIA","publication_year":2024,"publication_date":"2024-12-23","ids":{"openalex":"https://openalex.org/W7220514550"},"language":"en","primary_location":{"id":"pmh:oai:journals.unizik.edu.ng:article/4215","doi":null,"is_oa":true,"landing_page_url":"https://journals.unizik.edu.ng/index/article/view/4215","pdf_url":null,"source":{"id":"https://openalex.org/S7407066802","display_name":"Journal of the Management Sciences","issn_l":"1118-6828","issn":["1118-6828"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310311029","host_organization_name":"Nnamdi Azikiwe University","host_organization_lineage":["https://openalex.org/P4310311029"],"host_organization_lineage_names":["Nnamdi Azikiwe University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1118-6828","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journals.unizik.edu.ng/index/article/view/4215","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115026609","display_name":"Michael Tonbraladoh Sinebe","orcid":"https://orcid.org/0009-0002-1796-1839","observed_orcids":["https://orcid.org/0009-0002-1796-1839"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Sinebe, , Michael. T.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5115026609"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"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/T10019","display_name":"Corporate Finance and Governance","score":0.9775000214576721,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10019","display_name":"Corporate Finance and Governance","score":0.9775000214576721,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11047","display_name":"Gender Diversity and Inequality","score":0.01759999990463257,"subfield":{"id":"https://openalex.org/subfields/3318","display_name":"Gender Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13957","display_name":"Corporate Governance and Financial Management","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/board-composition","display_name":"board composition","score":0.8769999742507935},{"id":"https://openalex.org/keywords/board-size","display_name":"board size","score":0.8930000066757202},{"id":"https://openalex.org/keywords/board-meeting-frequency","display_name":"board meeting frequency","score":0.9940000176429749},{"id":"https://openalex.org/keywords/board-independence","display_name":"board independence","score":0.9980000257492065},{"id":"https://openalex.org/keywords/board-gender-diversity","display_name":"board gender diversity","score":0.9309999942779541},{"id":"https://openalex.org/keywords/tobin-s-q","display_name":"Tobin's Q","score":0.9049999713897705},{"id":"https://openalex.org/keywords/corporate-governance","display_name":"corporate governance","score":0.9549999833106995},{"id":"https://openalex.org/keywords/listed-companies","display_name":"listed companies","score":0.7300000190734863},{"id":"https://openalex.org/keywords/nigeria","display_name":"Nigeria","score":0.6759999990463257}],"concepts":[{"id":"https://openalex.org/C39389867","wikidata":"https://www.wikidata.org/wiki/Q380767","display_name":"Corporate governance","level":2,"score":0.7098000049591064},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.6351000070571899},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.6265000104904175},{"id":"https://openalex.org/C2778397978","wikidata":"https://www.wikidata.org/wiki/Q1501335","display_name":"Gender diversity","level":3,"score":0.49320000410079956},{"id":"https://openalex.org/C2780148112","wikidata":"https://www.wikidata.org/wiki/Q1432581","display_name":"Proxy (statistics)","level":2,"score":0.48399999737739563},{"id":"https://openalex.org/C3018963415","wikidata":"https://www.wikidata.org/wiki/Q16878425","display_name":"On board","level":2,"score":0.482699990272522},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.4505000114440918},{"id":"https://openalex.org/C186027771","wikidata":"https://www.wikidata.org/wiki/Q4008379","display_name":"Valuation (finance)","level":2,"score":0.424699991941452},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4171000123023987},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.4077000021934509},{"id":"https://openalex.org/C6422946","wikidata":"https://www.wikidata.org/wiki/Q857354","display_name":"Panel data","level":2,"score":0.3788999915122986},{"id":"https://openalex.org/C148809678","wikidata":"https://www.wikidata.org/wiki/Q5421012","display_name":"Expense ratio","level":4,"score":0.36410000920295715},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.3596000075340271},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.35839998722076416},{"id":"https://openalex.org/C35651441","wikidata":"https://www.wikidata.org/wiki/Q625303","display_name":"Independence (probability theory)","level":2,"score":0.3474000096321106},{"id":"https://openalex.org/C202552767","wikidata":"https://www.wikidata.org/wiki/Q1901350","display_name":"Market value","level":2,"score":0.3034999966621399},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.272599995136261},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.26460000872612},{"id":"https://openalex.org/C162118730","wikidata":"https://www.wikidata.org/wiki/Q1128453","display_name":"Actuarial science","level":1,"score":0.26330000162124634},{"id":"https://openalex.org/C2781316041","wikidata":"https://www.wikidata.org/wiki/Q1230584","display_name":"Diversity (politics)","level":2,"score":0.25200000405311584}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:journals.unizik.edu.ng:article/4215","doi":null,"is_oa":true,"landing_page_url":"https://journals.unizik.edu.ng/index/article/view/4215","pdf_url":null,"source":{"id":"https://openalex.org/S7407066802","display_name":"Journal of the Management Sciences","issn_l":"1118-6828","issn":["1118-6828"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310311029","host_organization_name":"Nnamdi Azikiwe University","host_organization_lineage":["https://openalex.org/P4310311029"],"host_organization_lineage_names":["Nnamdi Azikiwe University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1118-6828","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:journals.unizik.edu.ng:article/4215","doi":null,"is_oa":true,"landing_page_url":"https://journals.unizik.edu.ng/index/article/view/4215","pdf_url":null,"source":{"id":"https://openalex.org/S7407066802","display_name":"Journal of the Management Sciences","issn_l":"1118-6828","issn":["1118-6828"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310311029","host_organization_name":"Nnamdi Azikiwe University","host_organization_lineage":["https://openalex.org/P4310311029"],"host_organization_lineage_names":["Nnamdi Azikiwe University"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1118-6828","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4411970120","https://openalex.org/W7221523145","https://openalex.org/W7155398560","https://openalex.org/W4322734226","https://openalex.org/W7167226736","https://openalex.org/W4414301101","https://openalex.org/W4403875677","https://openalex.org/W4416979131","https://openalex.org/W7084157376","https://openalex.org/W4412781691"],"abstract_inverted_index":{"The":[0,48,93],"study":[1,49,94],"examined":[2],"the":[3,97,126,140],"influence":[4],"of":[5,19,29,99,115,130],"board":[6,8,11,14,52,60,72,81,100,120,131],"size,":[7,101],"meeting":[9,61,105],"frequency,":[10],"independence,":[12],"and":[13,41,71,87,113,123,128,143,153],"gender":[15,82,121],"o":[16],"market":[17],"valuation":[18],"firms":[20,33],"(with":[21],"proxy":[22],"as":[23],"Tobin's":[24,58,69,78,91],"Q).":[25],"A":[26],"sample":[27],"population":[28],"33":[30],"non-financial":[31],"listed":[32],"in":[34,104],"Nigeria":[35],"between":[36],"2013-2022":[37],"were":[38],"purposively":[39],"selected":[40],"using":[42],"pooled":[43],"panel":[44],"fixed":[45],"effect":[46],"model.":[47],"found":[50],"that":[51,158],"size":[53],"does":[54,63,74],"not":[55,64,75],"significantly":[56,76],"impact":[57,67,77,89,164],"Q,":[59,70],"frequency":[62],"have":[65,139],"significant":[66,88],"on":[68,90,125],"independence":[73],"Q.":[79,92],"However,":[80],"diversity":[83],"has":[84],"a":[85],"positive":[86],"recommended":[95],"evaluating":[96],"effectiveness":[98],"allowing":[102],"flexibility":[103],"schedules,":[106],"ensuring":[107,136],"independent":[108,112,137],"directors":[109,138],"are":[110],"truly":[111],"capable":[114],"providing":[116],"effective":[117],"oversight,":[118],"encouraging":[119],"diversity,":[122],"focusing":[124],"quality":[127],"productivity":[129],"meetings.":[132],"Additionally,":[133],"it":[134],"recommends":[135],"necessary":[141],"skills":[142],"experience":[144],"to":[145,148],"contribute":[146],"effectively":[147],"maintaining":[149],"high":[150],"governance":[151],"standards":[152],"fostering":[154],"an":[155],"inclusive":[156],"culture":[157],"values":[159],"diverse":[160],"perspectives":[161],"can":[162],"positively":[163],"firm":[165],"performance.":[166]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-10-06T00:00:00"}