{"id":"https://openalex.org/W7225571012","doi":"https://doi.org/10.46654/bp2tg433","title":"Servant Leadership, Authentic Leadership, and Ethical Leadership Styles on Employee Voice Behaviour, Organisational Commitment, and Job Performance in Selected Manufacturing Firms in Rivers State","display_name":"Servant Leadership, Authentic Leadership, and Ethical Leadership Styles on Employee Voice Behaviour, Organisational Commitment, and Job Performance in Selected Manufacturing Firms in Rivers State","publication_year":2026,"publication_date":"2026-11-08","ids":{"openalex":"https://openalex.org/W7225571012","doi":"https://doi.org/10.46654/bp2tg433"},"language":"en","primary_location":{"id":"doi:10.46654/bp2tg433","doi":"https://doi.org/10.46654/bp2tg433","is_oa":true,"landing_page_url":"https://doi.org/10.46654/bp2tg433","pdf_url":"https://www.openjournals.ijaar.org/index.php/rjmp/article/download/3643/2415","source":{"id":"https://openalex.org/S4210194187","display_name":"Research Journal of Management Practice","issn_l":"2782-7674","issn":["2782-7674"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Journal of Management Practice","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.openjournals.ijaar.org/index.php/rjmp/article/download/3643/2415","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5160062644","display_name":"Sunday Horsfall","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96576516","display_name":"Rivers State University","ror":"https://ror.org/01kr7aq59","country_code":"NG","type":"education","lineage":["https://openalex.org/I96576516"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Sunday Horsfall","raw_affiliation_strings":["Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria","institution_ids":["https://openalex.org/I96576516"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5161286041","display_name":"Gospel Cheethan-West","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I96576516","display_name":"Rivers State University","ror":"https://ror.org/01kr7aq59","country_code":"NG","type":"education","lineage":["https://openalex.org/I96576516"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Gospel Cheethan-West","raw_affiliation_strings":["Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rivers State University, Nkpolu-Oroworukwo, Port Harcourt, Nigeria","institution_ids":["https://openalex.org/I96576516"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I96576516"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"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":"6","issue":"2","first_page":"113","last_page":"120"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10006","display_name":"Job Satisfaction and Organizational Behavior","score":0.44359999895095825,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource 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"}},"topics":[{"id":"https://openalex.org/T10006","display_name":"Job Satisfaction and Organizational Behavior","score":0.44359999895095825,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource 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"}},{"id":"https://openalex.org/T14436","display_name":"Employee Performance and Leadership","score":0.40230000019073486,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource 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"}},{"id":"https://openalex.org/T14309","display_name":"Employee Performance and Management","score":0.13279999792575836,"subfield":{"id":"https://openalex.org/subfields/1407","display_name":"Organizational Behavior and Human Resource 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/servant-leadership","display_name":"servant leadership","score":1.0},{"id":"https://openalex.org/keywords/authentic-leadership","display_name":"authentic leadership","score":0.9990000128746033},{"id":"https://openalex.org/keywords/ethical-leadership","display_name":"ethical leadership","score":0.9940000176429749},{"id":"https://openalex.org/keywords/organizational-commitment","display_name":"organizational commitment","score":0.9959999918937683},{"id":"https://openalex.org/keywords/job-performance","display_name":"employee performance","score":1.0},{"id":"https://openalex.org/keywords/manufacturing-firms","display_name":"manufacturing companies","score":0.7749999761581421},{"id":"https://openalex.org/keywords/rivers-state","display_name":"Rivers State","score":0.593999981880188},{"id":"https://openalex.org/keywords/leadership-styles","display_name":"leadership styles","score":0.625},{"id":"https://openalex.org/keywords/employee-outcomes","display_name":"employee outcomes","score":0.8309999704360962}],"concepts":[{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5414000153541565},{"id":"https://openalex.org/C157298493","wikidata":"https://www.wikidata.org/wiki/Q5403411","display_name":"Ethical leadership","level":2,"score":0.47450000047683716},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4593000113964081},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.453000009059906},{"id":"https://openalex.org/C105776082","wikidata":"https://www.wikidata.org/wiki/Q617473","display_name":"Likert scale","level":2,"score":0.4413999915122986},{"id":"https://openalex.org/C197386563","wikidata":"https://www.wikidata.org/wiki/Q6508686","display_name":"Leadership style","level":2,"score":0.44110000133514404},{"id":"https://openalex.org/C174954385","wikidata":"https://www.wikidata.org/wiki/Q6206740","display_name":"Job performance","level":3,"score":0.42820000648498535},{"id":"https://openalex.org/C49898467","wikidata":"https://www.wikidata.org/wiki/Q1517706","display_name":"Stratified sampling","level":2,"score":0.4178999960422516},{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.4115000069141388},{"id":"https://openalex.org/C67126808","wikidata":"https://www.wikidata.org/wiki/Q2912387","display_name":"Servant leadership","level":3,"score":0.3977000117301941},{"id":"https://openalex.org/C172256602","wikidata":"https://www.wikidata.org/wiki/Q780716","display_name":"Social exchange theory","level":2,"score":0.385699987411499},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.37940001487731934},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.3564000129699707},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.35089999437332153},{"id":"https://openalex.org/C39549134","wikidata":"https://www.wikidata.org/wiki/Q133080","display_name":"Public relations","level":1,"score":0.34929999709129333},{"id":"https://openalex.org/C2780465194","wikidata":"https://www.wikidata.org/wiki/Q17014335","display_name":"Authentic leadership","level":2,"score":0.34790000319480896},{"id":"https://openalex.org/C2718322","wikidata":"https://www.wikidata.org/wiki/Q629463","display_name":"Job satisfaction","level":2,"score":0.3359000086784363},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.3321000039577484},{"id":"https://openalex.org/C175700187","wikidata":"https://www.wikidata.org/wiki/Q187939","display_name":"Manufacturing","level":2,"score":0.3303000032901764},{"id":"https://openalex.org/C75630572","wikidata":"https://www.wikidata.org/wiki/Q538904","display_name":"Applied psychology","level":1,"score":0.31130000948905945},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.304500013589859},{"id":"https://openalex.org/C2781285665","wikidata":"https://www.wikidata.org/wiki/Q17012157","display_name":"Employee morale","level":3,"score":0.2989000082015991},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.2883000075817108},{"id":"https://openalex.org/C101601086","wikidata":"https://www.wikidata.org/wiki/Q3753228","display_name":"Rank correlation","level":2,"score":0.2872999906539917},{"id":"https://openalex.org/C202372285","wikidata":"https://www.wikidata.org/wiki/Q1056396","display_name":"Human resource management","level":2,"score":0.26840001344680786},{"id":"https://openalex.org/C2777219063","wikidata":"https://www.wikidata.org/wiki/Q283086","display_name":"Servant","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C186443701","wikidata":"https://www.wikidata.org/wiki/Q2355242","display_name":"Personnel psychology","level":5,"score":0.2669999897480011},{"id":"https://openalex.org/C53059260","wikidata":"https://www.wikidata.org/wiki/Q374758","display_name":"Multilevel model","level":2,"score":0.2590999901294708},{"id":"https://openalex.org/C173481278","wikidata":"https://www.wikidata.org/wiki/Q7257997","display_name":"Survey research","level":2,"score":0.25699999928474426}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.46654/bp2tg433","doi":"https://doi.org/10.46654/bp2tg433","is_oa":true,"landing_page_url":"https://doi.org/10.46654/bp2tg433","pdf_url":"https://www.openjournals.ijaar.org/index.php/rjmp/article/download/3643/2415","source":{"id":"https://openalex.org/S4210194187","display_name":"Research Journal of Management Practice","issn_l":"2782-7674","issn":["2782-7674"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Journal of Management Practice","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.46654/bp2tg433","doi":"https://doi.org/10.46654/bp2tg433","is_oa":true,"landing_page_url":"https://doi.org/10.46654/bp2tg433","pdf_url":"https://www.openjournals.ijaar.org/index.php/rjmp/article/download/3643/2415","source":{"id":"https://openalex.org/S4210194187","display_name":"Research Journal of Management Practice","issn_l":"2782-7674","issn":["2782-7674"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Research Journal of Management Practice","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.833299994468689}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225571012.pdf","grobid_xml":"https://content.openalex.org/works/W7225571012.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1964026200","https://openalex.org/W2022051120","https://openalex.org/W2028179265","https://openalex.org/W2034502123","https://openalex.org/W2038984978","https://openalex.org/W2050028148","https://openalex.org/W2067708941","https://openalex.org/W2072525628","https://openalex.org/W2084389751","https://openalex.org/W2107975803","https://openalex.org/W2109465111","https://openalex.org/W2117209682","https://openalex.org/W2119654044","https://openalex.org/W2132494583","https://openalex.org/W2139687967","https://openalex.org/W2144109530","https://openalex.org/W2158517811","https://openalex.org/W4231139976"],"related_works":["https://openalex.org/W4393087448","https://openalex.org/W4396861323","https://openalex.org/W6908748527","https://openalex.org/W7208290868","https://openalex.org/W4401984478","https://openalex.org/W7223012348","https://openalex.org/W4320516819","https://openalex.org/W7168239630","https://openalex.org/W4409836601","https://openalex.org/W7220603925"],"abstract_inverted_index":{"This":[0],"study":[1,127],"examined":[2],"the":[3,109,126],"relationship":[4],"between":[5],"servant":[6],"leadership,":[7,9],"authentic":[8],"and":[10,13,22,67,81,122,135,145],"ethical":[11,106,136],"leadership":[12,78,107],"employee":[14,17,84,94],"outcomes":[15,95],"comprising":[16],"voice":[18],"behaviour,":[19],"organisational":[20],"commitment,":[21],"job":[23],"performance":[24],"in":[25,29,93],"selected":[26],"manufacturing":[27,49],"firms":[28],"Rivers":[30],"State,":[31],"Nigeria.":[32],"A":[33],"correlational":[34],"cross-sectional":[35],"survey":[36],"design":[37],"was":[38],"adopted,":[39],"with":[40,105],"a":[41,60],"sample":[42],"of":[43,91],"258":[44],"employees":[45,141],"drawn":[46],"from":[47],"eight":[48],"companies":[50],"using":[51],"stratified":[52],"random":[53],"sampling.":[54],"Validated":[55],"instruments":[56],"were":[57,71],"adapted":[58],"on":[59,116],"5-point":[61],"Likert":[62],"scale.":[63],"Spearman":[64],"Rank":[65],"Correlation":[66],"multiple":[68],"regression":[69],"analyses":[70],"employed.":[72],"Results":[73],"revealed":[74],"that":[75,129],"all":[76],"three":[77],"styles":[79],"positively":[80],"significantly":[82],"predicted":[83],"outcomes.":[85],"The":[86],"model":[87],"accounted":[88],"for":[89],"87.4%":[90],"variance":[92],"(R\u00b2":[96],"=":[97,100,113],".874,":[98],"F":[99],"285.43,":[101],"p":[102],"<":[103],".001),":[104],"as":[108],"strongest":[110],"predictor":[111],"(\u03b2":[112],".374).":[114],"Drawing":[115],"Social":[117,123],"Exchange":[118],"Theory,":[119,121,125],"Self-Determination":[120],"Learning":[124],"concludes":[128],"leaders":[130],"who":[131],"demonstrate":[132],"integrity,":[133],"stewardship,":[134],"conduct":[137],"create":[138],"environments":[139],"where":[140],"speak":[142],"up,":[143],"commit,":[144],"perform":[146],"at":[147],"higher":[148],"levels.":[149]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-11-09T00:00:00"}