{"id":"https://openalex.org/W1963816611","doi":"https://doi.org/10.1057/palgrave.jors.2602599","title":"A linear programming formulation of a semi-Markov model to design pig facilities","display_name":"A linear programming formulation of a semi-Markov model to design pig facilities","publication_year":2008,"publication_date":"2008-04-16","ids":{"openalex":"https://openalex.org/W1963816611","doi":"https://doi.org/10.1057/palgrave.jors.2602599","mag":"1963816611"},"language":"en","primary_location":{"id":"doi:10.1057/palgrave.jors.2602599","is_oa":false,"landing_page_url":"https://doi.org/10.1057/palgrave.jors.2602599","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","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/A5066793449","display_name":"Llu\u00eds M. Pl\u00e0\u2010Aragon\u00e8s","orcid":"https://orcid.org/0000-0001-6139-0207"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"L M Pl\u00e0","raw_affiliation_strings":["University of Lleida Catalu\u00f1a Spain"],"affiliations":[{"raw_affiliation_string":"University of Lleida Catalu\u00f1a Spain","institution_ids":["https://openalex.org/I15766328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022916875","display_name":"Javier Faul\u00edn","orcid":"https://orcid.org/0000-0002-2613-6155"},"institutions":[{"id":"https://openalex.org/I175051016","display_name":"Universidad Publica de Navarra","ror":"https://ror.org/02z0cah89","country_code":"ES","type":"education","lineage":["https://openalex.org/I175051016"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J Faul\u00edn","raw_affiliation_strings":["Public University of Navarre Navarre Spain"],"affiliations":[{"raw_affiliation_string":"Public University of Navarre Navarre Spain","institution_ids":["https://openalex.org/I175051016"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037500387","display_name":"Sara V. Rodr\u00edguez","orcid":"https://orcid.org/0000-0001-5211-8594"},"institutions":[{"id":"https://openalex.org/I15766328","display_name":"Universitat de Lleida","ror":"https://ror.org/050c3cw24","country_code":"ES","type":"education","lineage":["https://openalex.org/I15766328"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"S V Rodr\u00edguez","raw_affiliation_strings":["University of Lleida Catalu\u00f1a Spain"],"affiliations":[{"raw_affiliation_string":"University of Lleida Catalu\u00f1a Spain","institution_ids":["https://openalex.org/I15766328"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066793449"],"corresponding_institution_ids":["https://openalex.org/I15766328"],"apc_list":null,"apc_paid":null,"fwci":1.229,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.76723883,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"60","issue":"5","first_page":"619","last_page":"625"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10838","display_name":"Animal Behavior and Welfare Studies","score":0.9366000294685364,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10838","display_name":"Animal Behavior and Welfare Studies","score":0.9366000294685364,"subfield":{"id":"https://openalex.org/subfields/3404","display_name":"Small Animals"},"field":{"id":"https://openalex.org/fields/34","display_name":"Veterinary"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.7555975317955017},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6144624352455139},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5825766324996948},{"id":"https://openalex.org/keywords/markov-decision-process","display_name":"Markov decision process","score":0.5712000131607056},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5703266859054565},{"id":"https://openalex.org/keywords/stochastic-programming","display_name":"Stochastic programming","score":0.5595622062683105},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.5218647718429565},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.5084416270256042},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.506625235080719},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.4767009913921356},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.33440688252449036},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21255335211753845},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1947157084941864},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12257939577102661}],"concepts":[{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.7555975317955017},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6144624352455139},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5825766324996948},{"id":"https://openalex.org/C106189395","wikidata":"https://www.wikidata.org/wiki/Q176789","display_name":"Markov decision process","level":3,"score":0.5712000131607056},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5703266859054565},{"id":"https://openalex.org/C137631369","wikidata":"https://www.wikidata.org/wiki/Q7617831","display_name":"Stochastic programming","level":2,"score":0.5595622062683105},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5218647718429565},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.5084416270256042},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.506625235080719},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.4767009913921356},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.33440688252449036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21255335211753845},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1947157084941864},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12257939577102661},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1057/palgrave.jors.2602599","is_oa":false,"landing_page_url":"https://doi.org/10.1057/palgrave.jors.2602599","pdf_url":null,"source":{"id":"https://openalex.org/S169988927","display_name":"Journal of the Operational Research Society","issn_l":"0160-5682","issn":["0160-5682","1476-9360"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319703","host_organization_name":"Palgrave Macmillan","host_organization_lineage":["https://openalex.org/P4310319703","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Palgrave Macmillan","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Operational Research Society","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:pal:jorsoc:v:60:y:2009:i:5:d:10.1057_palgrave.jors.2602599","is_oa":false,"landing_page_url":"http://link.springer.com/10.1057/palgrave.jors.2602599","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":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2017740111","https://openalex.org/W2056099894","https://openalex.org/W2058883199","https://openalex.org/W2070511884","https://openalex.org/W2080727337","https://openalex.org/W2081119724","https://openalex.org/W2085489178","https://openalex.org/W2138993056","https://openalex.org/W2159354839","https://openalex.org/W2327135442","https://openalex.org/W2334782222","https://openalex.org/W4302114916","https://openalex.org/W4302805353"],"related_works":["https://openalex.org/W2379651310","https://openalex.org/W2113019827","https://openalex.org/W1541249122","https://openalex.org/W2382905498","https://openalex.org/W2413828414","https://openalex.org/W1585941908","https://openalex.org/W2367222340","https://openalex.org/W187740018","https://openalex.org/W2162286586","https://openalex.org/W4255368532"],"abstract_inverted_index":{"Housing":[0],"facilities":[1,25,79],"design":[2],"represents":[3],"the":[4,24,28,33,39,43,49,52,71,74,84,92,95],"main":[5],"strategic":[6],"decision":[7],"in":[8,83],"pig":[9,46,78],"farms.":[10],"This":[11],"paper":[12],"introduces":[13],"a":[14,19],"linear":[15],"programming":[16],"formulation":[17,31],"of":[18,42,51,55,73,94,102],"semi-Markov":[20],"process":[21],"to":[22,88],"approach":[23],"design.":[26],"Thus,":[27],"Linear":[29],"Programming":[30],"determines":[32],"optimum":[34],"replacement":[35],"policy":[36],"and":[37,80],"provides":[38],"equilibrium":[40],"distribution":[41,66],"herd":[44,65],"along":[45],"facilities.":[47],"Then,":[48],"calculation":[50],"associated":[53],"needs":[54],"room":[56],"for":[57,76],"each":[58],"sow":[59,64],"facility":[60],"is":[61,98],"derived":[62],"from":[63],"at":[67],"equilibrium.":[68],"Results":[69],"show":[70],"flexibility":[72],"model":[75],"designing":[77],"computational":[81],"advantages":[82],"solving":[85],"procedure":[86],"compared":[87],"previous":[89],"proposals.":[90],"Furthermore,":[91],"robustness":[93],"optimal":[96],"solution":[97],"studied":[99],"by":[100],"means":[101],"sensitivity":[103],"analysis.":[104]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}