{"id":"https://openalex.org/W2068424900","doi":"https://doi.org/10.2166/wp.2007.033","title":"Comparing private and public performance of Portuguese water services","display_name":"Comparing private and public performance of Portuguese water services","publication_year":2007,"publication_date":"2007-10-01","ids":{"openalex":"https://openalex.org/W2068424900","doi":"https://doi.org/10.2166/wp.2007.033","mag":"2068424900"},"language":"en","primary_location":{"id":"doi:10.2166/wp.2007.033","doi":"https://doi.org/10.2166/wp.2007.033","is_oa":false,"landing_page_url":"https://doi.org/10.2166/wp.2007.033","pdf_url":null,"source":{"id":"https://openalex.org/S207806050","display_name":"Water Policy","issn_l":"1366-7017","issn":["1366-7017","1996-9759"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320510","host_organization_name":"UWA Publishing","host_organization_lineage":["https://openalex.org/P4310320510"],"host_organization_lineage_names":["UWA Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Policy","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"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/A5073391163","display_name":"Rui Cunha Marques","orcid":"https://orcid.org/0000-0003-0344-5200","observed_orcids":["https://orcid.org/0000-0003-0344-5200"]},"institutions":[{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I4405264366","display_name":"Universidade T\u00e9cnica de Lisboa","ror":"https://ror.org/01qc02b16","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405264366"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Rui Cunha Marques","raw_affiliation_strings":["CESUR, DECivil, IST, Technical University of Lisbon, Avenida Rovisco Pais, 1049-001, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CESUR, DECivil, IST, Technical University of Lisbon, Avenida Rovisco Pais, 1049-001, Lisbon, Portugal","institution_ids":["https://openalex.org/I4387152517","https://openalex.org/I4405264366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073391163"],"corresponding_institution_ids":["https://openalex.org/I4387152517","https://openalex.org/I4405264366"],"apc_list":null,"apc_paid":null,"fwci":3.3296,"has_fulltext":false,"cited_by_count":87,"citation_normalized_percentile":{"value":0.93613973,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"10","issue":"1","first_page":"25","last_page":"42"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12248","display_name":"Water Governance and Infrastructure","score":0.9189000129699707,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12248","display_name":"Water Governance and Infrastructure","score":0.9189000129699707,"subfield":{"id":"https://openalex.org/subfields/3320","display_name":"Political Science and International Relations"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","score":0.05889999866485596,"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/T14232","display_name":"Water Resource Management and Quality","score":0.009600000455975533,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/water-services","display_name":"water services","score":0.7879999876022339},{"id":"https://openalex.org/keywords/privatization","display_name":"privatization","score":0.6690000295639038},{"id":"https://openalex.org/keywords/public-vs-private-ownership","display_name":"public vs private ownership","score":0.7379999756813049},{"id":"https://openalex.org/keywords/performance-indicators","display_name":"performance indicators","score":0.6010000109672546},{"id":"https://openalex.org/keywords/total-factor-productivity","display_name":"total factor productivity","score":0.9900000095367432},{"id":"https://openalex.org/keywords/data-envelopment-analysis","display_name":"data envelopment analysis","score":0.902999997138977},{"id":"https://openalex.org/keywords/water-quality","display_name":"water quality","score":0.6290000081062317},{"id":"https://openalex.org/keywords/service-efficiency","display_name":"service efficiency","score":0.7490000128746033},{"id":"https://openalex.org/keywords/portugal","display_name":"Portugal","score":0.6880000233650208}],"concepts":[{"id":"https://openalex.org/C22088475","wikidata":"https://www.wikidata.org/wiki/Q647974","display_name":"Data envelopment analysis","level":2,"score":0.8353484869003296},{"id":"https://openalex.org/C35219183","wikidata":"https://www.wikidata.org/wiki/Q5146","display_name":"Portuguese","level":2,"score":0.8346250057220459},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.7704472541809082},{"id":"https://openalex.org/C2991925429","wikidata":"https://www.wikidata.org/wiki/Q474883","display_name":"Water sector","level":3,"score":0.6583949327468872},{"id":"https://openalex.org/C121426985","wikidata":"https://www.wikidata.org/wiki/Q591763","display_name":"Private sector","level":2,"score":0.5604321360588074},{"id":"https://openalex.org/C147859227","wikidata":"https://www.wikidata.org/wiki/Q294217","display_name":"Public sector","level":2,"score":0.533503532409668},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5201761722564697},{"id":"https://openalex.org/C533363959","wikidata":"https://www.wikidata.org/wiki/Q474883","display_name":"Water industry","level":3,"score":0.5091602206230164},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5014500617980957},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.48961764574050903},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.4431607723236084},{"id":"https://openalex.org/C140781008","wikidata":"https://www.wikidata.org/wiki/Q1221081","display_name":"Service quality","level":3,"score":0.4194454550743103},{"id":"https://openalex.org/C12532035","wikidata":"https://www.wikidata.org/wiki/Q1399956","display_name":"Performance management","level":2,"score":0.41842398047447205},{"id":"https://openalex.org/C141571065","wikidata":"https://www.wikidata.org/wiki/Q1771949","display_name":"Performance measurement","level":2,"score":0.4131302833557129},{"id":"https://openalex.org/C134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","level":1,"score":0.3450031280517578},{"id":"https://openalex.org/C100001284","wikidata":"https://www.wikidata.org/wiki/Q2248246","display_name":"Public economics","level":1,"score":0.33811190724372864},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.32238996028900146},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.2199578881263733},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.19269880652427673},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18813437223434448},{"id":"https://openalex.org/C97053079","wikidata":"https://www.wikidata.org/wiki/Q1061108","display_name":"Water supply","level":2,"score":0.16630786657333374},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.1479969024658203},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13374534249305725},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1269863247871399},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.06547877192497253},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2166/wp.2007.033","doi":"https://doi.org/10.2166/wp.2007.033","is_oa":false,"landing_page_url":"https://doi.org/10.2166/wp.2007.033","pdf_url":null,"source":{"id":"https://openalex.org/S207806050","display_name":"Water Policy","issn_l":"1366-7017","issn":["1366-7017","1996-9759"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320510","host_organization_name":"UWA Publishing","host_organization_lineage":["https://openalex.org/P4310320510"],"host_organization_lineage_names":["UWA Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Policy","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.965499997138977,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"},{"score":0.4943999946117401,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3027791382","https://openalex.org/W2337442076","https://openalex.org/W2519314897","https://openalex.org/W2075971535","https://openalex.org/W2554749431","https://openalex.org/W2227233097","https://openalex.org/W2595070779","https://openalex.org/W1972027264","https://openalex.org/W2320150857","https://openalex.org/W3124726382"],"abstract_inverted_index":{"This":[0],"article":[1],"compares":[2],"the":[3,6,31,34,44,54,65,72,77,80,90,99,106,125],"performance":[4,19,49],"of":[5,79,95,105],"Portuguese":[7],"water":[8,35,115],"services":[9],"(WS)":[10],"according":[11],"to":[12,50,75,114],"their":[13],"ownership.":[14],"Several":[15],"techniques,":[16],"such":[17],"as":[18,131,133],"indicators,":[20],"total":[21],"factor":[22],"productivity":[23],"and":[24,53],"data":[25],"envelopment":[26],"analysis":[27],"were":[28],"used.":[29],"First,":[30],"paper":[32],"describes":[33],"sector":[36],"institutional":[37],"framework":[38],"in":[39,59,85,121],"Portugal.":[40],"Then,":[41],"it":[42,63],"reviews":[43],"major":[45],"theories":[46],"that":[47,104],"relate":[48],"WS":[51,81],"ownership":[52],"main":[55],"empirical":[56],"studies":[57],"developed":[58],"this":[60],"area.":[61],"Finally,":[62],"presents":[64],"case":[66],"study.":[67],"The":[68,93],"conclusions":[69],"drawn":[70],"from":[71],"study":[73],"seem":[74],"prove":[76],"outperformance":[78],"under":[82],"private":[83,122],"management":[84],"Portugal":[86],"when":[87],"compared":[88],"with":[89,112],"public":[91],"ones.":[92],"quality":[94],"service":[96],"provided":[97],"by":[98],"former":[100],"is":[101,109,118,135],"better":[102],"than":[103],"latter,":[107],"which":[108],"particularly":[110],"evident":[111],"regard":[113],"quality.":[116],"Productivity":[117],"also":[119],"superior":[120],"companies.":[123],"However,":[124],"results":[126],"suggest":[127],"an":[128],"opposite":[129],"trend":[130],"far":[132],"efficiency":[134],"concerned.":[136]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
