{"id":"https://openalex.org/W4294631750","doi":"https://doi.org/10.1007/s10479-022-04804-2","title":"Optimization of a stochastic model having erratic server with immediate or delayed repair","display_name":"Optimization of a stochastic model having erratic server with immediate or delayed repair","publication_year":2022,"publication_date":"2022-09-05","ids":{"openalex":"https://openalex.org/W4294631750","doi":"https://doi.org/10.1007/s10479-022-04804-2","pmid":"https://pubmed.ncbi.nlm.nih.gov/36091932"},"language":"en","primary_location":{"id":"doi:10.1007/s10479-022-04804-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04804-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04804-2.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04804-2.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090202792","display_name":"Radhika Agarwal","orcid":"https://orcid.org/0000-0003-4601-2659"},"institutions":[{"id":"https://openalex.org/I191972202","display_name":"Amity University","ror":"https://ror.org/02n9z0v62","country_code":"IN","type":"education","lineage":["https://openalex.org/I191972202"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Radhika Agarwal","raw_affiliation_strings":["Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","institution_ids":["https://openalex.org/I191972202"]},{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India","institution_ids":["https://openalex.org/I191972202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020737652","display_name":"Divya Agarwal","orcid":"https://orcid.org/0000-0002-6879-1385"},"institutions":[{"id":"https://openalex.org/I191972202","display_name":"Amity University","ror":"https://ror.org/02n9z0v62","country_code":"IN","type":"education","lineage":["https://openalex.org/I191972202"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Divya Agarwal","raw_affiliation_strings":["Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","institution_ids":["https://openalex.org/I191972202"]},{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India","institution_ids":["https://openalex.org/I191972202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080613722","display_name":"Shweta Upadhyaya","orcid":"https://orcid.org/0000-0001-7550-7170"},"institutions":[{"id":"https://openalex.org/I191972202","display_name":"Amity University","ror":"https://ror.org/02n9z0v62","country_code":"IN","type":"education","lineage":["https://openalex.org/I191972202"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shweta Upadhyaya","raw_affiliation_strings":["Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP India","institution_ids":["https://openalex.org/I191972202"]},{"raw_affiliation_string":"Amity Institute of Applied Sciences, Amity University, Sector 125, Noida, UP, India","institution_ids":["https://openalex.org/I191972202"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026576149","display_name":"I. Ahmad","orcid":"https://orcid.org/0000-0003-3482-8634"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"Izhar Ahmad","raw_affiliation_strings":["Department of Mathematics, Interdisciplinary Research Center for Intelligent Secure Systems, King Fahd University of Petroleum and Minerals, Dhahran, 31261 Saudi Arabia","Department of Mathematics, Interdisciplinary Research Center for Intelligent Secure Systems, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0003-3482-8634","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Interdisciplinary Research Center for Intelligent Secure Systems, King Fahd University of Petroleum and Minerals, Dhahran, 31261 Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]},{"raw_affiliation_string":"Department of Mathematics, Interdisciplinary Research Center for Intelligent Secure Systems, King Fahd University of Petroleum and Minerals, Dhahran, 31261, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5026576149"],"corresponding_institution_ids":["https://openalex.org/I134085113"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":1.652,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85927408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"331","issue":"2","first_page":"605","last_page":"628"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9994999766349792,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9994999766349792,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.9855999946594238,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7206323146820068},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5863914489746094},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5230299234390259},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.5142356753349304},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.49385935068130493},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.43626925349235535},{"id":"https://openalex.org/keywords/queueing-theory","display_name":"Queueing theory","score":0.4324282705783844},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.36976924538612366},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3555898070335388},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.34543144702911377},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2307814359664917},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14365056157112122},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13513866066932678},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.12339034676551819}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7206323146820068},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5863914489746094},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5230299234390259},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.5142356753349304},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.49385935068130493},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.43626925349235535},{"id":"https://openalex.org/C22684755","wikidata":"https://www.wikidata.org/wiki/Q847526","display_name":"Queueing theory","level":2,"score":0.4324282705783844},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.36976924538612366},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3555898070335388},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.34543144702911377},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2307814359664917},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14365056157112122},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13513866066932678},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.12339034676551819},{"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/s10479-022-04804-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04804-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04804-2.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},{"id":"pmid:36091932","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36091932","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of operations research","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:9443655","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9443655","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Ann Oper Res","raw_type":"Text"},{"id":"pmh:oai:RePEc:spr:annopr:v:331:y:2023:i:2:d:10.1007_s10479-022-04804-2","is_oa":false,"landing_page_url":"http://link.springer.com/10.1007/s10479-022-04804-2","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":{"id":"doi:10.1007/s10479-022-04804-2","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10479-022-04804-2","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10479-022-04804-2.pdf","source":{"id":"https://openalex.org/S57667410","display_name":"Annals of Operations Research","issn_l":"0254-5330","issn":["0254-5330","1572-9338"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Operations Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4294631750.pdf","grobid_xml":"https://content.openalex.org/works/W4294631750.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1915850952","https://openalex.org/W1968200382","https://openalex.org/W1973372726","https://openalex.org/W1985110408","https://openalex.org/W2008499862","https://openalex.org/W2036405056","https://openalex.org/W2047498382","https://openalex.org/W2048481476","https://openalex.org/W2054389870","https://openalex.org/W2057726026","https://openalex.org/W2106278167","https://openalex.org/W2152195021","https://openalex.org/W2398041293","https://openalex.org/W2488049264","https://openalex.org/W2549031483","https://openalex.org/W2888121537","https://openalex.org/W2968759117","https://openalex.org/W3023421444","https://openalex.org/W3042469481","https://openalex.org/W3085539374","https://openalex.org/W3097851518","https://openalex.org/W3123860539","https://openalex.org/W3209267292","https://openalex.org/W4234534407"],"related_works":["https://openalex.org/W4386596916","https://openalex.org/W3019402777","https://openalex.org/W2031835531","https://openalex.org/W2388590088","https://openalex.org/W1969166468","https://openalex.org/W2122371747","https://openalex.org/W2116377213","https://openalex.org/W2069224524","https://openalex.org/W2378894046","https://openalex.org/W2022727000"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2}],"updated_date":"2026-06-01T08:46:32.239190","created_date":"2025-10-10T00:00:00"}
