{"id":"https://openalex.org/W1598770683","doi":"https://doi.org/10.1007/11768173_1","title":"Retrospective and Prospective for Unifying Theories of Programming","display_name":"Retrospective and Prospective for Unifying Theories of Programming","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W1598770683","doi":"https://doi.org/10.1007/11768173_1","mag":"1598770683"},"language":"en","primary_location":{"id":"doi:10.1007/11768173_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11768173_1","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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 Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5016175160","display_name":"Eric C. R. Hehner","orcid":"https://orcid.org/0000-0002-0179-0097"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Eric Hehner","raw_affiliation_strings":["Department of Computer Science, University of Toronto, ON M5S 2E4, BA5224, 40 St. George St., Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Toronto, ON M5S 2E4, BA5224, 40 St. George St., Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5016175160"],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.4885,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.58130287,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"17"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T12002","display_name":"Computability, Logic, AI Algorithms","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9965999722480774,"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":0.8071422576904297},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.5961594581604004},{"id":"https://openalex.org/keywords/computer-programming","display_name":"Computer programming","score":0.46026521921157837},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.41958338022232056},{"id":"https://openalex.org/keywords/management-science","display_name":"Management science","score":0.40763920545578003},{"id":"https://openalex.org/keywords/cognitive-science","display_name":"Cognitive science","score":0.33866748213768005},{"id":"https://openalex.org/keywords/epistemology","display_name":"Epistemology","score":0.3228250741958618},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.3210940361022949},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.26579245924949646},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.07579690217971802},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07405033707618713},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.07032540440559387}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8071422576904297},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.5961594581604004},{"id":"https://openalex.org/C33857546","wikidata":"https://www.wikidata.org/wiki/Q80006","display_name":"Computer programming","level":2,"score":0.46026521921157837},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.41958338022232056},{"id":"https://openalex.org/C539667460","wikidata":"https://www.wikidata.org/wiki/Q2414942","display_name":"Management science","level":1,"score":0.40763920545578003},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.33866748213768005},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.3228250741958618},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3210940361022949},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.26579245924949646},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.07579690217971802},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07405033707618713},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.07032540440559387},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/11768173_1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11768173_1","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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 Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1511826042","https://openalex.org/W1524254680","https://openalex.org/W1547047997","https://openalex.org/W1555963762","https://openalex.org/W1584820183","https://openalex.org/W1663179985","https://openalex.org/W1990787548","https://openalex.org/W1994683972","https://openalex.org/W1995969393","https://openalex.org/W1997631627","https://openalex.org/W2049352441","https://openalex.org/W2062251861","https://openalex.org/W2081945419","https://openalex.org/W2103953153","https://openalex.org/W2110050316","https://openalex.org/W2141670510","https://openalex.org/W2152279394","https://openalex.org/W2987907651","https://openalex.org/W3023216518","https://openalex.org/W3140353777","https://openalex.org/W3146075203","https://openalex.org/W4253748132"],"related_works":["https://openalex.org/W4299638067","https://openalex.org/W1039292361","https://openalex.org/W4322629366","https://openalex.org/W2397053934","https://openalex.org/W2030634827","https://openalex.org/W4253989971","https://openalex.org/W2070600700","https://openalex.org/W4386573009","https://openalex.org/W2551093110","https://openalex.org/W2617449561"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
