{"id":"https://openalex.org/W3039684494","doi":"https://doi.org/10.1080/00207543.2020.1783009","title":"The multi-skilled multi-period workforce assignment problem","display_name":"The multi-skilled multi-period workforce assignment problem","publication_year":2020,"publication_date":"2020-06-30","ids":{"openalex":"https://openalex.org/W3039684494","doi":"https://doi.org/10.1080/00207543.2020.1783009","mag":"3039684494"},"language":"en","primary_location":{"id":"doi:10.1080/00207543.2020.1783009","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207543.2020.1783009","pdf_url":null,"source":{"id":"https://openalex.org/S65690446","display_name":"International Journal of Production Research","issn_l":"0020-7543","issn":["0020-7543","1366-588X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Production Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5100328796","display_name":"Haibo Wang","orcid":"https://orcid.org/0000-0002-8580-829X"},"institutions":[{"id":"https://openalex.org/I131740757","display_name":"Texas A&M International University","ror":"https://ror.org/028861t28","country_code":"US","type":"education","lineage":["https://openalex.org/I131740757"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Haibo Wang","raw_affiliation_strings":["A.R. S\u00e1nchez Jr. School of Business, Texas A&M International University, Laredo, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-8580-829X","affiliations":[{"raw_affiliation_string":"A.R. S\u00e1nchez Jr. School of Business, Texas A&M International University, Laredo, TX, USA","institution_ids":["https://openalex.org/I131740757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008012558","display_name":"Bahram Alidaee","orcid":"https://orcid.org/0000-0002-1302-391X"},"institutions":[{"id":"https://openalex.org/I368840534","display_name":"University of Mississippi","ror":"https://ror.org/02teq1165","country_code":"US","type":"education","lineage":["https://openalex.org/I368840534","https://openalex.org/I4210141039"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bahram Alidaee","raw_affiliation_strings":["School of Business Administration, University of Mississippi, University, MS, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Business Administration, University of Mississippi, University, MS, USA","institution_ids":["https://openalex.org/I368840534"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046300997","display_name":"Jaime Ortiz","orcid":"https://orcid.org/0000-0003-1877-4795"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jaime Ortiz","raw_affiliation_strings":["College of Technology, University of Houston, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Technology, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100718998","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-4371-5714"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Wang","raw_affiliation_strings":["College of Economics and Management, Chang\u2019An University, Xi\u2019an, People\u2019s Republic of China","College of Economics and Management, Chang'An University, Xi'an, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Economics and Management, Chang\u2019An University, Xi\u2019an, People\u2019s Republic of China","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"College of Economics and Management, Chang'An University, Xi'an, People's Republic of China","institution_ids":["https://openalex.org/I25355098"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100328796","https://openalex.org/A5100718998"],"corresponding_institution_ids":["https://openalex.org/I131740757","https://openalex.org/I25355098"],"apc_list":null,"apc_paid":null,"fwci":2.0235,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.8809236,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"59","issue":"18","first_page":"5477","last_page":"5494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10567","display_name":"Vehicle Routing Optimization Methods","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12546","display_name":"Smart Parking Systems Research","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.5925415754318237},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.5748113393783569},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5673100352287292},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5619436502456665},{"id":"https://openalex.org/keywords/tabu-search","display_name":"Tabu search","score":0.5386320352554321},{"id":"https://openalex.org/keywords/human-multitasking","display_name":"Human multitasking","score":0.4707033336162567},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46939817070961},{"id":"https://openalex.org/keywords/workforce","display_name":"Workforce","score":0.4224201738834381},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3963889479637146},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3109685778617859},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29942119121551514},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.1703997254371643}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.5925415754318237},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5748113393783569},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5673100352287292},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5619436502456665},{"id":"https://openalex.org/C123370116","wikidata":"https://www.wikidata.org/wiki/Q1424540","display_name":"Tabu search","level":2,"score":0.5386320352554321},{"id":"https://openalex.org/C107418235","wikidata":"https://www.wikidata.org/wiki/Q1520565","display_name":"Human multitasking","level":2,"score":0.4707033336162567},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46939817070961},{"id":"https://openalex.org/C2778139618","wikidata":"https://www.wikidata.org/wiki/Q13440398","display_name":"Workforce","level":2,"score":0.4224201738834381},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3963889479637146},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3109685778617859},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29942119121551514},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.1703997254371643},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1080/00207543.2020.1783009","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207543.2020.1783009","pdf_url":null,"source":{"id":"https://openalex.org/S65690446","display_name":"International Journal of Production Research","issn_l":"0020-7543","issn":["0020-7543","1366-588X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Production Research","raw_type":"journal-article"},{"id":"pmh:oai:scholarworks.utrgv.edu:ibe_fac-1045","is_oa":false,"landing_page_url":"https://scholarworks.utrgv.edu/ibe_fac/46","pdf_url":null,"source":{"id":"https://openalex.org/S4306402611","display_name":"ScholarWorks @ UTRGV (The University of Texas Rio Grande Valley)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2802326326","host_organization_name":"The University of Texas Rio Grande Valley","host_organization_lineage":["https://openalex.org/I2802326326"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Business and Entrepreneurship Faculty Publications and Presentations","raw_type":"text"},{"id":"pmh:oai:RePEc:taf:tprsxx:v:59:y:2021:i:18:p:5477-5494","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1080/00207543.2020.1783009","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"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":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W942581473","https://openalex.org/W1097860795","https://openalex.org/W1454600269","https://openalex.org/W1549861824","https://openalex.org/W1636965069","https://openalex.org/W1968210915","https://openalex.org/W1970848641","https://openalex.org/W1971238990","https://openalex.org/W1978433263","https://openalex.org/W2011039300","https://openalex.org/W2026591463","https://openalex.org/W2027918977","https://openalex.org/W2028087299","https://openalex.org/W2028939941","https://openalex.org/W2032958993","https://openalex.org/W2035256740","https://openalex.org/W2038556691","https://openalex.org/W2041371632","https://openalex.org/W2042986967","https://openalex.org/W2044775507","https://openalex.org/W2045895304","https://openalex.org/W2054552622","https://openalex.org/W2054706926","https://openalex.org/W2061060620","https://openalex.org/W2069024107","https://openalex.org/W2069657950","https://openalex.org/W2070880402","https://openalex.org/W2074195549","https://openalex.org/W2074799845","https://openalex.org/W2086702704","https://openalex.org/W2090065451","https://openalex.org/W2099345728","https://openalex.org/W2106378689","https://openalex.org/W2108455025","https://openalex.org/W2115173125","https://openalex.org/W2115910554","https://openalex.org/W2139059344","https://openalex.org/W2148673189","https://openalex.org/W2156449943","https://openalex.org/W2166297562","https://openalex.org/W2292316081","https://openalex.org/W2410291641","https://openalex.org/W2460483236","https://openalex.org/W2509139847","https://openalex.org/W2526488150","https://openalex.org/W2529728595","https://openalex.org/W2607832411","https://openalex.org/W2611886938","https://openalex.org/W2614521236","https://openalex.org/W2625566893","https://openalex.org/W2734990661","https://openalex.org/W2752779226","https://openalex.org/W2756645354","https://openalex.org/W2789781956","https://openalex.org/W2803950999","https://openalex.org/W2810479212","https://openalex.org/W2883037822","https://openalex.org/W2883678583","https://openalex.org/W2910345826","https://openalex.org/W2912805700","https://openalex.org/W3122589724","https://openalex.org/W4213033942","https://openalex.org/W4247024249","https://openalex.org/W4251120351","https://openalex.org/W6630349558"],"related_works":["https://openalex.org/W1601464705","https://openalex.org/W2010801887","https://openalex.org/W2165127677","https://openalex.org/W2031161030","https://openalex.org/W2898525207","https://openalex.org/W4286471047","https://openalex.org/W2140318223","https://openalex.org/W2607809224","https://openalex.org/W2889903138","https://openalex.org/W1985012061"],"abstract_inverted_index":{"Seasonal":[0],"business":[1],"operations":[2],"hire":[3],"workers":[4,24,64,191],"depending":[5],"on":[6],"environmental":[7],"conditions":[8],"and":[9,17,40,91,115,164],"market":[10],"prices.":[11],"For":[12],"example,":[13],"during":[14,74],"the":[15,57,66,88,133,142,146,160,165],"growing":[16],"harvest":[18],"seasons,":[19],"agricultural":[20],"businesses":[21],"employ":[22],"multiple":[23,62,179,193],"to":[25,55,65,185],"perform":[26],"activities":[27],"such":[28],"as":[29,127,173,175],"tilling":[30],"soil,":[31],"sowing":[32],"seed,":[33],"spreading":[34],"fertiliser,":[35],"spraying":[36],"pesticides,":[37],"removing":[38],"weeds,":[39],"threshing":[41],"crops.":[42],"This":[43,181],"study":[44,120],"proposes":[45],"two":[46,151],"mixed-integer":[47],"programming":[48],"(MIP)":[49],"models":[50],"with":[51,111,155,169,178,192],"an":[52],"effective":[53],"heuristic":[54,123,167,182],"solve":[56],"problem":[58,83],"of":[59,145,153],"simultaneously":[60],"assigning":[61],"multi-skilled":[63,79],"numerous":[67],"tasks":[68,114],"that":[69,95],"require":[70],"different":[71,156],"skill":[72,116],"sets":[73,152],"single-and":[75],"multiple-period":[76],"operations.":[77],"The":[78],"workforce":[80],"management":[81],"(MSWM)":[82],"is":[84,183],"NP":[85],"hard":[86],"in":[87],"strong":[89],"sense,":[90],"it":[92],"seems":[93],"unlikely":[94],"large-sized":[96],"realistic":[97],"instances":[98,110,154],"could":[99],"be":[100],"solved":[101,150],"efficiently":[102],"by":[103,158],"exact":[104,161],"algorithms":[105],"directly":[106],"except":[107],"for":[108,136],"some":[109],"very":[112],"sparse":[113],"sets.":[117],"Thus,":[118],"this":[119,137],"presents":[121],"a":[122,128,170],"algorithm":[124,168],"using":[125],"k-Opt":[126,147],"diversification":[129],"strategy":[130],"embedded":[131],"within":[132],"Tabu":[134],"search":[135],"complex":[138],"problem.":[139],"To":[140],"assess":[141],"solution":[143],"quality":[144],"heuristic,":[148],"we":[149],"sizes":[157],"running":[159,176],"solver":[162],"Gurobi":[163,177],"proposed":[166],"single":[171],"processor":[172],"well":[174],"processors.":[180],"applicable":[184],"other":[186],"multitasking":[187],"situations":[188],"where":[189],"many":[190],"capabilities":[194],"are":[195],"deployed.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}
