{"id":"https://openalex.org/W3167689495","doi":"https://doi.org/10.1080/00207543.2021.1936262","title":"Optimal follow-up policies for monitoring chronic diseases based on virtual age","display_name":"Optimal follow-up policies for monitoring chronic diseases based on virtual age","publication_year":2021,"publication_date":"2021-06-10","ids":{"openalex":"https://openalex.org/W3167689495","doi":"https://doi.org/10.1080/00207543.2021.1936262","mag":"3167689495"},"language":"en","primary_location":{"id":"doi:10.1080/00207543.2021.1936262","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207543.2021.1936262","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/A5100331889","display_name":"Mei Li","orcid":"https://orcid.org/0000-0001-7516-5676"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mei Li","raw_affiliation_strings":["College of Management and Economics, Tianjin University, Tianjin, People\u2019s Republic of China","College of Management and Economics, Tianjin University, Tianjin, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Management and Economics, Tianjin University, Tianjin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I162868743"]},{"raw_affiliation_string":"College of Management and Economics, Tianjin University, Tianjin, People's Republic of China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055831270","display_name":"Zixian Liu","orcid":"https://orcid.org/0000-0002-3870-4041"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zixian Liu","raw_affiliation_strings":["College of Management and Economics, Tianjin University, Tianjin, People\u2019s Republic of China","College of Management and Economics, Tianjin University, Tianjin, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Management and Economics, Tianjin University, Tianjin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I162868743"]},{"raw_affiliation_string":"College of Management and Economics, Tianjin University, Tianjin, People's Republic of China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040604701","display_name":"Yiliu Liu","orcid":"https://orcid.org/0000-0002-0612-2231"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Yiliu Liu","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Norwegian University of Science and Technology, Trondheim, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027408401","display_name":"Xiaopeng Li","orcid":"https://orcid.org/0000-0002-8237-9194"},"institutions":[{"id":"https://openalex.org/I137056471","display_name":"Nanjing University of Finance and Economics","ror":"https://ror.org/031y8am81","country_code":"CN","type":"education","lineage":["https://openalex.org/I137056471"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaopeng Li","raw_affiliation_strings":["School of Management and Engineering, Nanjing University of Finance and Economics, Nanjing, People\u2019s Republic of China","School of Management and Engineering, Nanjing University of Finance and Economics, Nanjing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Management and Engineering, Nanjing University of Finance and Economics, Nanjing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I137056471"]},{"raw_affiliation_string":"School of Management and Engineering, Nanjing University of Finance and Economics, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I137056471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101941091","display_name":"Ling Lv","orcid":"https://orcid.org/0000-0002-8893-3889"},"institutions":[{"id":"https://openalex.org/I4210115331","display_name":"Tianjin Children's Hospital","ror":"https://ror.org/02a0k6s81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210115331"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ling Lv","raw_affiliation_strings":["Department of Endocrinology, Tianjin Children\u2019s Hospital, Tianjin, People\u2019s Republic of China","Department of Endocrinology, Tianjin Children's Hospital, Tianjin, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Endocrinology, Tianjin Children\u2019s Hospital, Tianjin, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210115331"]},{"raw_affiliation_string":"Department of Endocrinology, Tianjin Children's Hospital, Tianjin, People's Republic of China","institution_ids":["https://openalex.org/I4210115331"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101941091"],"corresponding_institution_ids":["https://openalex.org/I4210115331"],"apc_list":null,"apc_paid":null,"fwci":1.7483,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.89762071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"60","issue":"15","first_page":"4712","last_page":"4726"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10804","display_name":"Health Systems, Economic Evaluations, Quality of Life","score":0.9746999740600586,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10804","display_name":"Health Systems, Economic Evaluations, Quality of Life","score":0.9746999740600586,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.940500020980835,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10845","display_name":"Advanced Causal Inference Techniques","score":0.9354000091552734,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.6213358640670776},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4582769572734833},{"id":"https://openalex.org/keywords/risk-analysis","display_name":"Risk analysis (engineering)","score":0.44432294368743896},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4430760443210602},{"id":"https://openalex.org/keywords/type-2-diabetes-mellitus","display_name":"Type 2 Diabetes Mellitus","score":0.43575331568717957},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.42771416902542114},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.37126731872558594},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36787551641464233},{"id":"https://openalex.org/keywords/operations-management","display_name":"Operations management","score":0.34171828627586365},{"id":"https://openalex.org/keywords/diabetes-mellitus","display_name":"Diabetes mellitus","score":0.34018266201019287},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2228703796863556},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.20051518082618713},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11145135760307312}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.6213358640670776},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4582769572734833},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.44432294368743896},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4430760443210602},{"id":"https://openalex.org/C2910068830","wikidata":"https://www.wikidata.org/wiki/Q3025883","display_name":"Type 2 Diabetes Mellitus","level":3,"score":0.43575331568717957},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.42771416902542114},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.37126731872558594},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36787551641464233},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.34171828627586365},{"id":"https://openalex.org/C555293320","wikidata":"https://www.wikidata.org/wiki/Q12206","display_name":"Diabetes mellitus","level":2,"score":0.34018266201019287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2228703796863556},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.20051518082618713},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11145135760307312},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/00207543.2021.1936262","is_oa":false,"landing_page_url":"https://doi.org/10.1080/00207543.2021.1936262","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:RePEc:taf:tprsxx:v:60:y:2022:i:15:p:4712-4726","is_oa":false,"landing_page_url":"http://hdl.handle.net/10.1080/00207543.2021.1936262","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":[{"id":"https://openalex.org/G1913550122","display_name":"\u8003\u8651\u60a3\u8005\u5f02\u8d28\u6027\u7684\u533b\u7597\u670d\u52a1\u8d28\u4fdd\u7b56\u7565\u8bbe\u8ba1\u4e0e\u76d1\u63a7\u7814\u7a76","funder_award_id":"71871158","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6808247255","display_name":null,"funder_award_id":"91746205","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1549241738","https://openalex.org/W1831848670","https://openalex.org/W1938052629","https://openalex.org/W1968781527","https://openalex.org/W1978086462","https://openalex.org/W1998466371","https://openalex.org/W2004084212","https://openalex.org/W2051771016","https://openalex.org/W2054937937","https://openalex.org/W2055848936","https://openalex.org/W2059526973","https://openalex.org/W2080683176","https://openalex.org/W2094373438","https://openalex.org/W2096256225","https://openalex.org/W2103640304","https://openalex.org/W2104166829","https://openalex.org/W2107305576","https://openalex.org/W2107408580","https://openalex.org/W2112330598","https://openalex.org/W2144427652","https://openalex.org/W2147972594","https://openalex.org/W2157740868","https://openalex.org/W2159562751","https://openalex.org/W2170951737","https://openalex.org/W2171553260","https://openalex.org/W2333718410","https://openalex.org/W2396260130","https://openalex.org/W2593585520","https://openalex.org/W2614434583","https://openalex.org/W2763753492","https://openalex.org/W2792904304","https://openalex.org/W2803422509","https://openalex.org/W2805904635","https://openalex.org/W2889695789","https://openalex.org/W2892582943","https://openalex.org/W2901777270","https://openalex.org/W2911295571","https://openalex.org/W2963960215","https://openalex.org/W2986812484","https://openalex.org/W3033898946","https://openalex.org/W3100247320","https://openalex.org/W3123685872","https://openalex.org/W4243137983"],"related_works":["https://openalex.org/W2348573424","https://openalex.org/W3080453316","https://openalex.org/W2982442175","https://openalex.org/W2003316325","https://openalex.org/W1992007649","https://openalex.org/W2981103011","https://openalex.org/W4206942858","https://openalex.org/W2134038154","https://openalex.org/W4220777870","https://openalex.org/W1994051400"],"abstract_inverted_index":{"Follow-up":[0],"policies":[1,66,145],"following":[2],"treatment":[3],"are":[4],"indispensable":[5],"and":[6,17,51,80,99,121,142],"effective":[7,143],"in":[8],"reducing":[9],"the":[10,19,33,39,44,62,74,77,115,118,123,130,137],"number":[11],"of":[12,14,21,41,47,73,82,96,104,117,125],"complications":[13,98],"chronic":[15,150],"diseases,":[16],"hence":[18],"cost":[20,28,69],"treating":[22,97],"complications,":[23],"but":[24],"bring":[25],"additional":[26],"follow-up":[27,42,65,83,144],"inevitably.":[29],"This":[30],"paper":[31],"introduces":[32],"virtual":[34],"age":[35],"method":[36,120],"to":[37,60,113,139],"measure":[38],"effect":[40],"on":[43,129],"patient\u2019s":[45],"risk":[46],"developing":[48],"a":[49,54,68,92],"complication,":[50],"further":[52],"proposes":[53],"mixed":[55],"integer":[56],"nonlinear":[57],"programming":[58],"model":[59,132],"develop":[61],"optimal":[63,78,131],"periodic":[64],"from":[67],"perspective.":[70],"By":[71],"means":[72],"proposed":[75,119],"model,":[76],"timing":[79],"type":[81,106],"checkups":[84],"for":[85,146],"heterogeneous":[86],"patients":[87,110,148],"can":[88],"be":[89],"derived,":[90],"achieving":[91],"tradeoff":[93],"between":[94],"costs":[95],"follow-up.":[100],"A":[101],"case":[102],"study":[103],"pediatric":[105],"1":[107],"diabetes":[108],"mellitus":[109],"is":[111],"presented":[112],"illustrate":[114],"applicability":[116],"analyse":[122],"impacts":[124],"significant":[126],"input":[127],"parameters":[128],"solutions.":[133],"The":[134],"findings":[135],"form":[136],"basis":[138],"design":[140],"flexible":[141],"monitoring":[147],"with":[149],"diseases.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}