{"id":"https://openalex.org/W1503362931","doi":"https://doi.org/10.1023/a:1018741110811","title":"Management of Value-Added Services in the Trading-Based System AGORA","display_name":"Management of Value-Added Services in the Trading-Based System AGORA","publication_year":1998,"publication_date":"1998-12-01","ids":{"openalex":"https://openalex.org/W1503362931","doi":"https://doi.org/10.1023/a:1018741110811","mag":"1503362931"},"language":"en","primary_location":{"id":"doi:10.1023/a:1018741110811","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1018741110811","pdf_url":null,"source":{"id":"https://openalex.org/S67072002","display_name":"Journal of Network and Systems Management","issn_l":"1064-7570","issn":["1064-7570","1573-7705"],"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 Network and Systems Management","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/A5011028463","display_name":"Ludwig Keller","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ludwig Keller","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011028463"],"corresponding_institution_ids":[],"apc_list":{"value":2190,"currency":"EUR","value_usd":2790},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11005747,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"4","first_page":"475","last_page":"495"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8611584901809692},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.6093709468841553},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.42134302854537964},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.3388060927391052},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3260427713394165},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.32393521070480347},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.0972173810005188}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8611584901809692},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.6093709468841553},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.42134302854537964},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.3388060927391052},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3260427713394165},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.32393521070480347},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0972173810005188},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1023/a:1018741110811","is_oa":false,"landing_page_url":"https://doi.org/10.1023/a:1018741110811","pdf_url":null,"source":{"id":"https://openalex.org/S67072002","display_name":"Journal of Network and Systems Management","issn_l":"1064-7570","issn":["1064-7570","1573-7705"],"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 Network and Systems Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1481156553","https://openalex.org/W1491268894","https://openalex.org/W1498528303","https://openalex.org/W1507512515","https://openalex.org/W1515932031","https://openalex.org/W1523509419","https://openalex.org/W1597285054","https://openalex.org/W1840121712","https://openalex.org/W1976199570","https://openalex.org/W1991536882","https://openalex.org/W2018708272","https://openalex.org/W2025679824","https://openalex.org/W2035112925","https://openalex.org/W2051397500","https://openalex.org/W2069075027","https://openalex.org/W2110374958","https://openalex.org/W2122051266","https://openalex.org/W2131929623","https://openalex.org/W2134342348","https://openalex.org/W2137534952","https://openalex.org/W2159306342","https://openalex.org/W2163016934","https://openalex.org/W2789138443","https://openalex.org/W2912518634","https://openalex.org/W4214844336","https://openalex.org/W4242346029","https://openalex.org/W6821070489"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3190778120","https://openalex.org/W3095114358","https://openalex.org/W4323341852","https://openalex.org/W1513606646","https://openalex.org/W4214943875","https://openalex.org/W3048799479","https://openalex.org/W2753638813","https://openalex.org/W4214522433","https://openalex.org/W2003689064"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}