{"id":"https://openalex.org/W2055862860","doi":"https://doi.org/10.1016/0306-4379(84)90015-2","title":"Towards multi-level and modular conceptual schema specifications","display_name":"Towards multi-level and modular conceptual schema specifications","publication_year":1984,"publication_date":"1984-01-01","ids":{"openalex":"https://openalex.org/W2055862860","doi":"https://doi.org/10.1016/0306-4379(84)90015-2","mag":"2055862860"},"language":"en","primary_location":{"id":"doi:10.1016/0306-4379(84)90015-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4379(84)90015-2","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"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":"Information Systems","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/A5066907760","display_name":"Ulrich Schiel","orcid":"https://orcid.org/0000-0002-8135-5481"},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ulrich Schiel","raw_affiliation_strings":["Departmento de Sistemas e Computa\u00e7\u00e3o Universidade Federal da Para\u00edba, Campina Grande/PB, Brazil","[Universidade Federal da Paraiba, Campina Grande, Brazil]"],"affiliations":[{"raw_affiliation_string":"Departmento de Sistemas e Computa\u00e7\u00e3o Universidade Federal da Para\u00edba, Campina Grande/PB, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"[Universidade Federal da Paraiba, Campina Grande, Brazil]","institution_ids":["https://openalex.org/I169045520"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081984621","display_name":"Ant\u00f4nio L. Furtado","orcid":"https://orcid.org/0000-0003-3710-624X"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]},{"id":"https://openalex.org/I24871856","display_name":"Universidade Cat\u00f3lica de Bras\u00edlia","ror":"https://ror.org/0058wy590","country_code":"BR","type":"education","lineage":["https://openalex.org/I24871856"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Antonio L. Furtado","raw_affiliation_strings":["Departamento de Inform\u00e1tica, Pontificia Universidade Cat\u00f3lica, Rio de Janeiro, Brazil","Universidade Catolica, Rio de Janeiro, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica, Pontificia Universidade Cat\u00f3lica, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Universidade Catolica, Rio de Janeiro, Brazil#TAB#","institution_ids":["https://openalex.org/I24871856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044623511","display_name":"Erich Neuhold","orcid":"https://orcid.org/0000-0002-7068-2225"},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Erich J. Neuhold","raw_affiliation_strings":["Institut f\u00fcr Informatik, Universit\u00e4t Stuttgart, Stuttgart, West Germany","Universit\u00e4t Stuttgart Stuttgart, West Germany"],"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Informatik, Universit\u00e4t Stuttgart, Stuttgart, West Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"Universit\u00e4t Stuttgart Stuttgart, West Germany","institution_ids":["https://openalex.org/I100066346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077506036","display_name":"Marco A. Casanova","orcid":"https://orcid.org/0000-0003-0765-9636"},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marco A. Casanova","raw_affiliation_strings":["Centro Cient\u00edfico de Bras\u00edlia, IBM do Brasil, Bras\u00edlia, Brazil","IBM do Brasil, Brasilia, Brazil"],"affiliations":[{"raw_affiliation_string":"Centro Cient\u00edfico de Bras\u00edlia, IBM do Brasil, Bras\u00edlia, Brazil","institution_ids":[]},{"raw_affiliation_string":"IBM do Brasil, Brasilia, Brazil","institution_ids":["https://openalex.org/I1341412227"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5066907760"],"corresponding_institution_ids":["https://openalex.org/I169045520"],"apc_list":{"value":2970,"currency":"USD","value_usd":2970},"apc_paid":null,"fwci":2.5233,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.89184333,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"9","issue":"1","first_page":"43","last_page":"57"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9991000294685364,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9991000294685364,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9943000078201294,"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":0.793925404548645},{"id":"https://openalex.org/keywords/conceptual-schema","display_name":"Conceptual schema","score":0.5747215747833252},{"id":"https://openalex.org/keywords/modular-programming","display_name":"Modular programming","score":0.5580278038978577},{"id":"https://openalex.org/keywords/schema","display_name":"Schema (genetic algorithms)","score":0.5232657194137573},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.5161234140396118},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.43819278478622437},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4229053854942322},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35091912746429443},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.25167861580848694}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.793925404548645},{"id":"https://openalex.org/C29275276","wikidata":"https://www.wikidata.org/wiki/Q2268965","display_name":"Conceptual schema","level":3,"score":0.5747215747833252},{"id":"https://openalex.org/C88482812","wikidata":"https://www.wikidata.org/wiki/Q6453666","display_name":"Modular programming","level":2,"score":0.5580278038978577},{"id":"https://openalex.org/C52146309","wikidata":"https://www.wikidata.org/wiki/Q7431116","display_name":"Schema (genetic algorithms)","level":2,"score":0.5232657194137573},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.5161234140396118},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.43819278478622437},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4229053854942322},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35091912746429443},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.25167861580848694},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C165611974","wikidata":"https://www.wikidata.org/wiki/Q5531015","display_name":"Gender schema theory","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/0306-4379(84)90015-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0306-4379(84)90015-2","pdf_url":null,"source":{"id":"https://openalex.org/S193006928","display_name":"Information Systems","issn_l":"0306-4379","issn":["0306-4379","1873-6076"],"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":"Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.714.9598","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.714.9598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.inf.puc-rio.br/%7Ecasanova/Publications/Papers/1984-Papers/1984-InfoSys.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W20172365","https://openalex.org/W35310721","https://openalex.org/W38054494","https://openalex.org/W50233445","https://openalex.org/W50384777","https://openalex.org/W61415010","https://openalex.org/W65969799","https://openalex.org/W109619741","https://openalex.org/W164962280","https://openalex.org/W1481262989","https://openalex.org/W1482954286","https://openalex.org/W1490966766","https://openalex.org/W1528890958","https://openalex.org/W1535477309","https://openalex.org/W1541665809","https://openalex.org/W1567452806","https://openalex.org/W1588313821","https://openalex.org/W1596067335","https://openalex.org/W1688429783","https://openalex.org/W1766332311","https://openalex.org/W1976797258","https://openalex.org/W1987027934","https://openalex.org/W1995925686","https://openalex.org/W2011308078","https://openalex.org/W2039601877","https://openalex.org/W2081251433","https://openalex.org/W2103953153","https://openalex.org/W2134119432","https://openalex.org/W2138340202","https://openalex.org/W2180078842","https://openalex.org/W2266027773","https://openalex.org/W2328282051","https://openalex.org/W2611109997","https://openalex.org/W2913137398","https://openalex.org/W2977904728","https://openalex.org/W3021335524","https://openalex.org/W4233681095","https://openalex.org/W4285719527","https://openalex.org/W6600828047","https://openalex.org/W6601435998","https://openalex.org/W6601561072","https://openalex.org/W6602702123","https://openalex.org/W6604472400","https://openalex.org/W6628853085","https://openalex.org/W6629309227","https://openalex.org/W6631602268","https://openalex.org/W6635397364","https://openalex.org/W6637466565","https://openalex.org/W6638065767","https://openalex.org/W6649145697","https://openalex.org/W6680186140","https://openalex.org/W6758745913"],"related_works":["https://openalex.org/W4383682018","https://openalex.org/W2166247150","https://openalex.org/W2379393171","https://openalex.org/W2366513699","https://openalex.org/W4243252198","https://openalex.org/W2362343205","https://openalex.org/W2118300983","https://openalex.org/W4253581468","https://openalex.org/W2073557729","https://openalex.org/W4235751787"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}