{"id":"https://openalex.org/W2031165604","doi":"https://doi.org/10.1016/0305-0548(81)90004-6","title":"Approximation techniques for several stochastic inventory models","display_name":"Approximation techniques for several stochastic inventory models","publication_year":1981,"publication_date":"1981-01-01","ids":{"openalex":"https://openalex.org/W2031165604","doi":"https://doi.org/10.1016/0305-0548(81)90004-6","mag":"2031165604"},"language":"en","primary_location":{"id":"doi:10.1016/0305-0548(81)90004-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(81)90004-6","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Operations 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/A5001812952","display_name":"Steven Nahmias","orcid":null},"institutions":[{"id":"https://openalex.org/I16269868","display_name":"Santa Clara University","ror":"https://ror.org/03ypqe447","country_code":"US","type":"education","lineage":["https://openalex.org/I16269868"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Steven Nahmias","raw_affiliation_strings":["Department of Quantitative Methods, University of Santa Clara, Santa Clara, CA 95053, U.S.A"],"affiliations":[{"raw_affiliation_string":"Department of Quantitative Methods, University of Santa Clara, Santa Clara, CA 95053, U.S.A","institution_ids":["https://openalex.org/I16269868"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5001812952"],"corresponding_institution_ids":["https://openalex.org/I16269868"],"apc_list":{"value":3210,"currency":"USD","value_usd":3210},"apc_paid":null,"fwci":0.8764,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.75267284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":"3","first_page":"141","last_page":"158"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10328","display_name":"Supply Chain and Inventory Management","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"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/T10328","display_name":"Supply Chain and Inventory Management","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"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/T11918","display_name":"Forecasting Techniques and Applications","score":0.9848999977111816,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6750416159629822},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5688181519508362},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5578194260597229},{"id":"https://openalex.org/keywords/rationing","display_name":"Rationing","score":0.5047844648361206},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.4742285907268524},{"id":"https://openalex.org/keywords/stocking","display_name":"Stocking","score":0.46330103278160095},{"id":"https://openalex.org/keywords/inventory-control","display_name":"Inventory control","score":0.4247887432575226},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2984057068824768},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.15642163157463074}],"concepts":[{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6750416159629822},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5688181519508362},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5578194260597229},{"id":"https://openalex.org/C2775994111","wikidata":"https://www.wikidata.org/wiki/Q843478","display_name":"Rationing","level":3,"score":0.5047844648361206},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.4742285907268524},{"id":"https://openalex.org/C153279818","wikidata":"https://www.wikidata.org/wiki/Q7618087","display_name":"Stocking","level":2,"score":0.46330103278160095},{"id":"https://openalex.org/C117938511","wikidata":"https://www.wikidata.org/wiki/Q3634830","display_name":"Inventory control","level":2,"score":0.4247887432575226},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2984057068824768},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.15642163157463074},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.0},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0305-0548(81)90004-6","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0305-0548(81)90004-6","pdf_url":null,"source":{"id":"https://openalex.org/S173256270","display_name":"Computers & Operations Research","issn_l":"0305-0548","issn":["0305-0548","1873-765X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers &amp; Operations Research","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1965248620","https://openalex.org/W1970741704","https://openalex.org/W1982007064","https://openalex.org/W1990436399","https://openalex.org/W1991513691","https://openalex.org/W2006108730","https://openalex.org/W2009054375","https://openalex.org/W2015553151","https://openalex.org/W2017382102","https://openalex.org/W2022580519","https://openalex.org/W2023565653","https://openalex.org/W2029047976","https://openalex.org/W2031003570","https://openalex.org/W2032893383","https://openalex.org/W2044182095","https://openalex.org/W2053243939","https://openalex.org/W2063917843","https://openalex.org/W2064860907","https://openalex.org/W2065132821","https://openalex.org/W2068572665","https://openalex.org/W2075708592","https://openalex.org/W2094051810","https://openalex.org/W2096484029","https://openalex.org/W2103343407","https://openalex.org/W2104220231","https://openalex.org/W2106704081","https://openalex.org/W2122660063","https://openalex.org/W2159479053","https://openalex.org/W2276056289","https://openalex.org/W2296645571","https://openalex.org/W2327417466","https://openalex.org/W2333299167","https://openalex.org/W2398338996","https://openalex.org/W2523661803","https://openalex.org/W4252222892","https://openalex.org/W4252999557","https://openalex.org/W6652511869","https://openalex.org/W6697387230"],"related_works":["https://openalex.org/W1598673996","https://openalex.org/W2160012199","https://openalex.org/W1499852230","https://openalex.org/W1974798363","https://openalex.org/W3100104215","https://openalex.org/W2067840656","https://openalex.org/W2083594070","https://openalex.org/W1994565713","https://openalex.org/W2385632879","https://openalex.org/W3180162221"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
