{"id":"https://openalex.org/W7149380869","doi":"https://doi.org/10.1016/j.asoc.2026.115154","title":"An integrated data envelopment analysis-machine learning framework for evaluating pension fund management efficiency","display_name":"An integrated data envelopment analysis-machine learning framework for evaluating pension fund management efficiency","publication_year":2026,"publication_date":"2026-04-04","ids":{"openalex":"https://openalex.org/W7149380869","doi":"https://doi.org/10.1016/j.asoc.2026.115154"},"language":"en","primary_location":{"id":"doi:10.1016/j.asoc.2026.115154","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.asoc.2026.115154","pdf_url":null,"source":{"id":"https://openalex.org/S140556538","display_name":"Applied Soft Computing","issn_l":"1568-4946","issn":["1568-4946","1872-9681"],"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":"Applied Soft Computing","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/A5041892700","display_name":"Sheng-Wei Lin","orcid":"https://orcid.org/0000-0003-3496-4580"},"institutions":[{"id":"https://openalex.org/I4210094862","display_name":"National Defense University","ror":"https://ror.org/00hkj1v53","country_code":"TW","type":"education","lineage":["https://openalex.org/I4210094862"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Sheng-Wei Lin","raw_affiliation_strings":["Department of Financial Management, National Defense University, No. 70, Section 2, Zhongyang North Road, Beitou, Taipei 112, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-3496-4580","affiliations":[{"raw_affiliation_string":"Department of Financial Management, National Defense University, No. 70, Section 2, Zhongyang North Road, Beitou, Taipei 112, Taiwan","institution_ids":["https://openalex.org/I4210094862"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070144964","display_name":"Wen\u2010Min Lu","orcid":"https://orcid.org/0000-0003-2410-8502"},"institutions":[{"id":"https://openalex.org/I205612303","display_name":"Chinese Culture University","ror":"https://ror.org/04shepe48","country_code":"TW","type":"education","lineage":["https://openalex.org/I205612303"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Min Lu","raw_affiliation_strings":["Department of International Business Administration, Chinese Culture University, No. 55, Hwa-Kang Road, Shilin District, Taipei 11114, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-2410-8502","affiliations":[{"raw_affiliation_string":"Department of International Business Administration, Chinese Culture University, No. 55, Hwa-Kang Road, Shilin District, Taipei 11114, Taiwan","institution_ids":["https://openalex.org/I205612303"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5041892700"],"corresponding_institution_ids":["https://openalex.org/I4210094862"],"apc_list":{"value":3350,"currency":"USD","value_usd":3350},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.71210404,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"197","issue":null,"first_page":"115154","last_page":"115154"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11653","display_name":"Financial Distress and Bankruptcy Prediction","score":0.6388000249862671,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"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/T11653","display_name":"Financial Distress and Bankruptcy Prediction","score":0.6388000249862671,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"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/T10357","display_name":"Efficiency Analysis Using DEA","score":0.053199999034404755,"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"}},{"id":"https://openalex.org/T12544","display_name":"Working Capital and Financial Performance","score":0.042500000447034836,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/data-envelopment-analysis","display_name":"Data envelopment analysis","score":0.7979999780654907},{"id":"https://openalex.org/keywords/equity","display_name":"Equity (law)","score":0.6420999765396118},{"id":"https://openalex.org/keywords/investment-fund","display_name":"Investment fund","score":0.6078000068664551},{"id":"https://openalex.org/keywords/investment-management","display_name":"Investment management","score":0.5054000020027161},{"id":"https://openalex.org/keywords/sharpe-ratio","display_name":"Sharpe ratio","score":0.49900001287460327},{"id":"https://openalex.org/keywords/efficient-frontier","display_name":"Efficient frontier","score":0.4959999918937683},{"id":"https://openalex.org/keywords/pension","display_name":"Pension","score":0.4228000044822693},{"id":"https://openalex.org/keywords/manager-of-managers-fund","display_name":"Manager of managers fund","score":0.421099990606308},{"id":"https://openalex.org/keywords/bond","display_name":"Bond","score":0.41290000081062317},{"id":"https://openalex.org/keywords/investment","display_name":"Investment (military)","score":0.3734000027179718}],"concepts":[{"id":"https://openalex.org/C22088475","wikidata":"https://www.wikidata.org/wiki/Q647974","display_name":"Data envelopment analysis","level":2,"score":0.7979999780654907},{"id":"https://openalex.org/C199728807","wikidata":"https://www.wikidata.org/wiki/Q2578557","display_name":"Equity (law)","level":2,"score":0.6420999765396118},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6187000274658203},{"id":"https://openalex.org/C36588987","wikidata":"https://www.wikidata.org/wiki/Q4201895","display_name":"Investment fund","level":3,"score":0.6078000068664551},{"id":"https://openalex.org/C189188589","wikidata":"https://www.wikidata.org/wiki/Q14864997","display_name":"Investment management","level":3,"score":0.5054000020027161},{"id":"https://openalex.org/C139938925","wikidata":"https://www.wikidata.org/wiki/Q1501898","display_name":"Sharpe ratio","level":3,"score":0.49900001287460327},{"id":"https://openalex.org/C51485801","wikidata":"https://www.wikidata.org/wiki/Q16966861","display_name":"Efficient frontier","level":3,"score":0.4959999918937683},{"id":"https://openalex.org/C2780899237","wikidata":"https://www.wikidata.org/wiki/Q156223","display_name":"Pension","level":2,"score":0.4228000044822693},{"id":"https://openalex.org/C11393971","wikidata":"https://www.wikidata.org/wiki/Q6746722","display_name":"Manager of managers fund","level":3,"score":0.421099990606308},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.41339999437332153},{"id":"https://openalex.org/C69738904","wikidata":"https://www.wikidata.org/wiki/Q11693","display_name":"Bond","level":2,"score":0.41290000081062317},{"id":"https://openalex.org/C27548731","wikidata":"https://www.wikidata.org/wiki/Q88272","display_name":"Investment (military)","level":3,"score":0.3734000027179718},{"id":"https://openalex.org/C141571065","wikidata":"https://www.wikidata.org/wiki/Q1771949","display_name":"Performance measurement","level":2,"score":0.37220001220703125},{"id":"https://openalex.org/C74510933","wikidata":"https://www.wikidata.org/wiki/Q1936145","display_name":"Project portfolio management","level":3,"score":0.35260000824928284},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.34049999713897705},{"id":"https://openalex.org/C2992209059","wikidata":"https://www.wikidata.org/wiki/Q182103","display_name":"Pension fund","level":3,"score":0.33379998803138733},{"id":"https://openalex.org/C55286048","wikidata":"https://www.wikidata.org/wiki/Q5508875","display_name":"Fund administration","level":4,"score":0.3260999917984009},{"id":"https://openalex.org/C17648541","wikidata":"https://www.wikidata.org/wiki/Q2265984","display_name":"Efficiency","level":3,"score":0.3160000145435333},{"id":"https://openalex.org/C103144560","wikidata":"https://www.wikidata.org/wiki/Q2670999","display_name":"Investment strategy","level":3,"score":0.30799999833106995},{"id":"https://openalex.org/C26584437","wikidata":"https://www.wikidata.org/wiki/Q6060874","display_name":"Investment performance","level":4,"score":0.3050000071525574},{"id":"https://openalex.org/C17738144","wikidata":"https://www.wikidata.org/wiki/Q7685888","display_name":"Target date fund","level":5,"score":0.2953999936580658},{"id":"https://openalex.org/C2779341709","wikidata":"https://www.wikidata.org/wiki/Q7617818","display_name":"Stochastic frontier analysis","level":3,"score":0.29339998960494995},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.28790000081062317},{"id":"https://openalex.org/C134221152","wikidata":"https://www.wikidata.org/wiki/Q4736525","display_name":"Alternative investment","level":3,"score":0.2863999903202057},{"id":"https://openalex.org/C2778865806","wikidata":"https://www.wikidata.org/wiki/Q6060850","display_name":"Investment decisions","level":3,"score":0.28139999508857727},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.27559998631477356},{"id":"https://openalex.org/C506796395","wikidata":"https://www.wikidata.org/wiki/Q4738155","display_name":"Financial management","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C19244329","wikidata":"https://www.wikidata.org/wiki/Q208697","display_name":"Financial market","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C2779601481","wikidata":"https://www.wikidata.org/wiki/Q650241","display_name":"Financial institution","level":2,"score":0.26669999957084656},{"id":"https://openalex.org/C169549615","wikidata":"https://www.wikidata.org/wiki/Q939134","display_name":"Return on investment","level":3,"score":0.2603999972343445},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C183822828","wikidata":"https://www.wikidata.org/wiki/Q5380926","display_name":"Envelopment","level":3,"score":0.2565999925136566},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.2554999887943268},{"id":"https://openalex.org/C178297102","wikidata":"https://www.wikidata.org/wiki/Q5978114","display_name":"Private equity fund","level":3,"score":0.2517000138759613}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.asoc.2026.115154","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.asoc.2026.115154","pdf_url":null,"source":{"id":"https://openalex.org/S140556538","display_name":"Applied Soft Computing","issn_l":"1568-4946","issn":["1568-4946","1872-9681"],"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":"Applied Soft Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4820910394191742}],"awards":[],"funders":[{"id":"https://openalex.org/F2461203286","display_name":"National Science and Technology Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W819555225","https://openalex.org/W1996475019","https://openalex.org/W2036387444","https://openalex.org/W2040216896","https://openalex.org/W2042973961","https://openalex.org/W2058554563","https://openalex.org/W2081384722","https://openalex.org/W2089691864","https://openalex.org/W2091574252","https://openalex.org/W2098590918","https://openalex.org/W2295598076","https://openalex.org/W2521154844","https://openalex.org/W2587310627","https://openalex.org/W2893875680","https://openalex.org/W2944698465","https://openalex.org/W2959752698","https://openalex.org/W3005532151","https://openalex.org/W3092575840","https://openalex.org/W3110786066","https://openalex.org/W3119443514","https://openalex.org/W3162375180","https://openalex.org/W4229442839","https://openalex.org/W4292671038","https://openalex.org/W4293062119","https://openalex.org/W4293213024","https://openalex.org/W4320919896","https://openalex.org/W4377141050","https://openalex.org/W4388398838","https://openalex.org/W4388681009","https://openalex.org/W4389670845","https://openalex.org/W4390519243","https://openalex.org/W4396216693","https://openalex.org/W4396763835","https://openalex.org/W4396921347","https://openalex.org/W4402839177","https://openalex.org/W4405861938","https://openalex.org/W4410762339","https://openalex.org/W4416809664"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-04-05T00:00:00"}
