{"id":"https://openalex.org/W3017089878","doi":"https://doi.org/10.1007/978-3-030-44322-1_18","title":"Employing the Once-Only Principle in the Domain of the Electronic Public Procurement","display_name":"Employing the Once-Only Principle in the Domain of the Electronic Public Procurement","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3017089878","doi":"https://doi.org/10.1007/978-3-030-44322-1_18","mag":"3017089878"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-030-44322-1_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-44322-1_18","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Business Information Processing","raw_type":"book-chapter"},"type":"book-chapter","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/A5074280482","display_name":"Maria Siapera","orcid":"https://orcid.org/0000-0001-5659-3640"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Maria Siapera","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008429922","display_name":"Konstantinos Douloudis","orcid":null},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Konstantinos Douloudis","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050123990","display_name":"Gerasimos Dimitriou","orcid":null},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Gerasimos Dimitriou","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060597716","display_name":"Andriana Prentza","orcid":"https://orcid.org/0000-0001-6904-7534"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Andriana Prentza","raw_affiliation_strings":["Department of Digital Systems, University of Piraeus, Piraeus, Greece"],"affiliations":[{"raw_affiliation_string":"Department of Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5074280482"],"corresponding_institution_ids":["https://openalex.org/I154757721"],"apc_list":null,"apc_paid":null,"fwci":3.7245,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.93723312,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"236","last_page":"246"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9614999890327454,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T11045","display_name":"Privacy, Security, and Data Protection","score":0.9614999890327454,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T10953","display_name":"E-Government and Public Services","score":0.9592000246047974,"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/T13364","display_name":"Digitalization, Law, and Regulation","score":0.9527000188827515,"subfield":{"id":"https://openalex.org/subfields/3308","display_name":"Law"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/procurement","display_name":"Procurement","score":0.8064096570014954},{"id":"https://openalex.org/keywords/public-domain","display_name":"Public domain","score":0.7145584225654602},{"id":"https://openalex.org/keywords/european-union","display_name":"European union","score":0.6939179301261902},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6596006751060486},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.6205464005470276},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5389978885650635},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.48428863286972046},{"id":"https://openalex.org/keywords/member-state","display_name":"Member state","score":0.4537981450557709},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.44286566972732544},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.43502891063690186},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3968910574913025},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.38527053594589233},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.34044432640075684},{"id":"https://openalex.org/keywords/member-states","display_name":"Member states","score":0.24747788906097412},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.11635234951972961},{"id":"https://openalex.org/keywords/international-trade","display_name":"International trade","score":0.10022532939910889},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.07445916533470154}],"concepts":[{"id":"https://openalex.org/C201650216","wikidata":"https://www.wikidata.org/wiki/Q829492","display_name":"Procurement","level":2,"score":0.8064096570014954},{"id":"https://openalex.org/C512654426","wikidata":"https://www.wikidata.org/wiki/Q19652","display_name":"Public domain","level":2,"score":0.7145584225654602},{"id":"https://openalex.org/C2910001868","wikidata":"https://www.wikidata.org/wiki/Q458","display_name":"European union","level":2,"score":0.6939179301261902},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6596006751060486},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.6205464005470276},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5389978885650635},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.48428863286972046},{"id":"https://openalex.org/C2777861868","wikidata":"https://www.wikidata.org/wiki/Q1646605","display_name":"Member state","level":4,"score":0.4537981450557709},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.44286566972732544},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.43502891063690186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3968910574913025},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.38527053594589233},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.34044432640075684},{"id":"https://openalex.org/C3019422483","wikidata":"https://www.wikidata.org/wiki/Q1646605","display_name":"Member states","level":3,"score":0.24747788906097412},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.11635234951972961},{"id":"https://openalex.org/C155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","level":1,"score":0.10022532939910889},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.07445916533470154},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C27206212","wikidata":"https://www.wikidata.org/wiki/Q34178","display_name":"Theology","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-030-44322-1_18","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-030-44322-1_18","pdf_url":null,"source":{"id":"https://openalex.org/S4210177767","display_name":"Lecture notes in business information processing","issn_l":"1865-1348","issn":["1865-1348","1865-1356"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Business Information Processing","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2617081647","https://openalex.org/W2951152347"],"related_works":["https://openalex.org/W4382807753","https://openalex.org/W2910979491","https://openalex.org/W2064266244","https://openalex.org/W2905337732","https://openalex.org/W2910018200","https://openalex.org/W2914301560","https://openalex.org/W2481644306","https://openalex.org/W2969781498","https://openalex.org/W4366273552","https://openalex.org/W3176385516"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}