{"id":"https://openalex.org/W1980388392","doi":"https://doi.org/10.1007/s10916-010-9521-0","title":"The Impact of Non-Discretionary Factors on DEA and SFA Technical Efficiency Differences","display_name":"The Impact of Non-Discretionary Factors on DEA and SFA Technical Efficiency Differences","publication_year":2010,"publication_date":"2010-05-05","ids":{"openalex":"https://openalex.org/W1980388392","doi":"https://doi.org/10.1007/s10916-010-9521-0","mag":"1980388392","pmid":"https://pubmed.ncbi.nlm.nih.gov/20703676"},"language":"en","primary_location":{"id":"doi:10.1007/s10916-010-9521-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10916-010-9521-0","pdf_url":null,"source":{"id":"https://openalex.org/S37151855","display_name":"Journal of Medical Systems","issn_l":"0148-5598","issn":["0148-5598","1573-689X"],"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":"Journal of Medical Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5057197202","display_name":"Nick Kontodimopoulos","orcid":"https://orcid.org/0000-0003-4590-6634"},"institutions":[{"id":"https://openalex.org/I231025917","display_name":"Hellenic Open University","ror":"https://ror.org/02kq26x23","country_code":"GR","type":"education","lineage":["https://openalex.org/I231025917"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Nick Kontodimopoulos","raw_affiliation_strings":["Hellenic Open University, Bouboulinas 57, Patras, Greece. nkontodi@otenet.gr","Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hellenic Open University, Bouboulinas 57, Patras, Greece. nkontodi@otenet.gr","institution_ids":["https://openalex.org/I231025917"]},{"raw_affiliation_string":"Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece","institution_ids":["https://openalex.org/I231025917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040975554","display_name":"\u039d\u03b9\u03ba\u03cc\u03bb\u03b1\u03bf\u03c2 \u03a0\u03b1\u03c0\u03b1\u03b8\u03b1\u03bd\u03b1\u03c3\u03af\u03bf\u03c5","orcid":"https://orcid.org/0009-0002-1806-1752"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos D. Papathanasiou","raw_affiliation_strings":["Center for Health Services Research, Department of Hygiene and Epidemiology, Medical School, University of Athens, 25 Alexandroupoleos St., Athens, 11527, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Health Services Research, Department of Hygiene and Epidemiology, Medical School, University of Athens, 25 Alexandroupoleos St., Athens, 11527, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090923317","display_name":"Angeliki Flokou","orcid":"https://orcid.org/0009-0007-7875-8363"},"institutions":[{"id":"https://openalex.org/I231025917","display_name":"Hellenic Open University","ror":"https://ror.org/02kq26x23","country_code":"GR","type":"education","lineage":["https://openalex.org/I231025917"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Angeliki Flokou","raw_affiliation_strings":["Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece","institution_ids":["https://openalex.org/I231025917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084207620","display_name":"Yannis Tountas","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I231025917","display_name":"Hellenic Open University","ror":"https://ror.org/02kq26x23","country_code":"GR","type":"education","lineage":["https://openalex.org/I231025917"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Yannis Tountas","raw_affiliation_strings":["Center for Health Services Research, Department of Hygiene and Epidemiology, Medical School, University of Athens, 25 Alexandroupoleos St., Athens, 11527, Greece","Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Health Services Research, Department of Hygiene and Epidemiology, Medical School, University of Athens, 25 Alexandroupoleos St., Athens, 11527, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece","institution_ids":["https://openalex.org/I231025917"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017944248","display_name":"Dimitris Niakas","orcid":"https://orcid.org/0000-0003-0528-755X"},"institutions":[{"id":"https://openalex.org/I231025917","display_name":"Hellenic Open University","ror":"https://ror.org/02kq26x23","country_code":"GR","type":"education","lineage":["https://openalex.org/I231025917"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Niakas","raw_affiliation_strings":["Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Social Sciences, Hellenic Open University, Bouboulinas 57, Patras, 26222, Greece","institution_ids":["https://openalex.org/I231025917"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057197202"],"corresponding_institution_ids":["https://openalex.org/I231025917"],"apc_list":{"value":4390,"currency":"USD","value_usd":4390},"apc_paid":null,"fwci":2.4414,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.88622754,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"35","issue":"5","first_page":"981","last_page":"989"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","score":0.9987999796867371,"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/T12722","display_name":"Innovation Policy and R&D","score":0.9136000275611877,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/health-informatics","display_name":"Health informatics","score":0.6863725185394287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4349803924560547},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.39580976963043213},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1492077112197876},{"id":"https://openalex.org/keywords/public-health","display_name":"Public health","score":0.1308392584323883},{"id":"https://openalex.org/keywords/nursing","display_name":"Nursing","score":0.08811366558074951}],"concepts":[{"id":"https://openalex.org/C145642194","wikidata":"https://www.wikidata.org/wiki/Q870895","display_name":"Health informatics","level":3,"score":0.6863725185394287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4349803924560547},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.39580976963043213},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1492077112197876},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.1308392584323883},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.08811366558074951}],"mesh":[{"descriptor_ui":"D006115","descriptor_name":"Greece","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006115","descriptor_name":"Greece","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006115","descriptor_name":"Greece","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006268","descriptor_name":"Health Facilities","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D006268","descriptor_name":"Health Facilities","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D006268","descriptor_name":"Health Facilities","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D006272","descriptor_name":"Health Facility Environment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006272","descriptor_name":"Health Facility Environment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006272","descriptor_name":"Health Facility Environment","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013269","descriptor_name":"Stochastic Processes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013269","descriptor_name":"Stochastic Processes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013269","descriptor_name":"Stochastic Processes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017598","descriptor_name":"Efficiency, Organizational","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D017598","descriptor_name":"Efficiency, Organizational","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D017598","descriptor_name":"Efficiency, Organizational","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1007/s10916-010-9521-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10916-010-9521-0","pdf_url":null,"source":{"id":"https://openalex.org/S37151855","display_name":"Journal of Medical Systems","issn_l":"0148-5598","issn":["0148-5598","1573-689X"],"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":"Journal of Medical Systems","raw_type":"journal-article"},{"id":"pmid:20703676","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20703676","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":"Journal of medical systems","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1505287894","https://openalex.org/W1508671192","https://openalex.org/W1532030102","https://openalex.org/W1532189092","https://openalex.org/W1534647171","https://openalex.org/W1535062973","https://openalex.org/W1581029233","https://openalex.org/W1963696138","https://openalex.org/W1968473486","https://openalex.org/W1983961430","https://openalex.org/W2001277698","https://openalex.org/W2001973171","https://openalex.org/W2009770602","https://openalex.org/W2011695224","https://openalex.org/W2027341931","https://openalex.org/W2033834012","https://openalex.org/W2034067949","https://openalex.org/W2042899570","https://openalex.org/W2048567015","https://openalex.org/W2050526631","https://openalex.org/W2054371413","https://openalex.org/W2060493715","https://openalex.org/W2060646203","https://openalex.org/W2061636868","https://openalex.org/W2067223765","https://openalex.org/W2076452041","https://openalex.org/W2078776105","https://openalex.org/W2088756387","https://openalex.org/W2091640775","https://openalex.org/W2093470467","https://openalex.org/W2098458858","https://openalex.org/W2107949325","https://openalex.org/W2113575144","https://openalex.org/W2114218791","https://openalex.org/W2124758339","https://openalex.org/W2129763896","https://openalex.org/W2134104981","https://openalex.org/W2136992561","https://openalex.org/W2140176110","https://openalex.org/W2146871160","https://openalex.org/W2169550549","https://openalex.org/W2169979035","https://openalex.org/W2265190302","https://openalex.org/W2313854498","https://openalex.org/W2492364300","https://openalex.org/W3125601827","https://openalex.org/W3200006645","https://openalex.org/W3212907869"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W4391913857","https://openalex.org/W2350741829","https://openalex.org/W2530322880"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
