{"id":"https://openalex.org/W2004343568","doi":"https://doi.org/10.1145/1449814.1449882","title":"Lisp50","display_name":"Lisp50","publication_year":2008,"publication_date":"2008-10-19","ids":{"openalex":"https://openalex.org/W2004343568","doi":"https://doi.org/10.1145/1449814.1449882","mag":"2004343568"},"language":"en","primary_location":{"id":"doi:10.1145/1449814.1449882","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1449814.1449882","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion to the 23rd ACM SIGPLAN conference on Object-oriented programming systems languages and applications","raw_type":"proceedings-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/A5082125013","display_name":"Pascal Costanza","orcid":"https://orcid.org/0000-0001-8894-3238"},"institutions":[{"id":"https://openalex.org/I13469542","display_name":"Vrije Universiteit Brussel","ror":"https://ror.org/006e5kg04","country_code":"BE","type":"education","lineage":["https://openalex.org/I13469542"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Pascal Costanza","raw_affiliation_strings":["Vrije Universiteit Brussel, Belgium","[Vrije Universiteit Brussel, Belgium.]"],"affiliations":[{"raw_affiliation_string":"Vrije Universiteit Brussel, Belgium","institution_ids":["https://openalex.org/I13469542"]},{"raw_affiliation_string":"[Vrije Universiteit Brussel, Belgium.]","institution_ids":["https://openalex.org/I13469542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112621006","display_name":"Richard P. Gabriel","orcid":null},"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":"Richard P. Gabriel","raw_affiliation_strings":["IBM Research, Hawthorne, NY","[IBM Research, Hawthorne, NY]"],"affiliations":[{"raw_affiliation_string":"IBM Research, Hawthorne, NY","institution_ids":["https://openalex.org/I1341412227"]},{"raw_affiliation_string":"[IBM Research, Hawthorne, NY]","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079160871","display_name":"Robert Hirschfeld","orcid":"https://orcid.org/0000-0002-4249-6003"},"institutions":[{"id":"https://openalex.org/I143288331","display_name":"Hasso Plattner Institute","ror":"https://ror.org/058rn5r42","country_code":"DE","type":"facility","lineage":["https://openalex.org/I143288331","https://openalex.org/I176453806"]},{"id":"https://openalex.org/I176453806","display_name":"University of Potsdam","ror":"https://ror.org/03bnmw459","country_code":"DE","type":"education","lineage":["https://openalex.org/I176453806"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Hirschfeld","raw_affiliation_strings":["Hasso-Plattner Institut, Universit\u00e4t Potsdam, Potsdam, Germany"],"affiliations":[{"raw_affiliation_string":"Hasso-Plattner Institut, Universit\u00e4t Potsdam, Potsdam, Germany","institution_ids":["https://openalex.org/I143288331","https://openalex.org/I176453806"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072653508","display_name":"Guy L. Steele","orcid":"https://orcid.org/0000-0002-1421-3811"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guy L. Steele","raw_affiliation_strings":["Sun Microsystems Laboratories, Burlington, MA, USA"],"affiliations":[{"raw_affiliation_string":"Sun Microsystems Laboratories, Burlington, MA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082125013"],"corresponding_institution_ids":["https://openalex.org/I13469542"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.14581743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"853","last_page":"854"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.49050000309944153,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.49050000309944153,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"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/T13650","display_name":"Computational Physics and Python Applications","score":0.47450000047683716,"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/lisp","display_name":"Lisp","score":0.9825921654701233},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8290833234786987},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.7669986486434937},{"id":"https://openalex.org/keywords/common-lisp","display_name":"Common Lisp","score":0.6598119735717773},{"id":"https://openalex.org/keywords/exception-handling","display_name":"Exception handling","score":0.531985878944397},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.5269275903701782},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5138140320777893},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.45223188400268555},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2118086814880371}],"concepts":[{"id":"https://openalex.org/C190883126","wikidata":"https://www.wikidata.org/wiki/Q132874","display_name":"Lisp","level":2,"score":0.9825921654701233},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8290833234786987},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.7669986486434937},{"id":"https://openalex.org/C2779353305","wikidata":"https://www.wikidata.org/wiki/Q849146","display_name":"Common Lisp","level":3,"score":0.6598119735717773},{"id":"https://openalex.org/C145428669","wikidata":"https://www.wikidata.org/wiki/Q471748","display_name":"Exception handling","level":2,"score":0.531985878944397},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.5269275903701782},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5138140320777893},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.45223188400268555},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2118086814880371}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1449814.1449882","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1449814.1449882","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion to the 23rd ACM SIGPLAN conference on Object-oriented programming systems languages and applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1541665809","https://openalex.org/W1544322677","https://openalex.org/W2037177386","https://openalex.org/W2045255985","https://openalex.org/W2071499598","https://openalex.org/W2078434561","https://openalex.org/W2131062488","https://openalex.org/W2180135777","https://openalex.org/W4211095076"],"related_works":["https://openalex.org/W638884614","https://openalex.org/W1994676190","https://openalex.org/W3010278212","https://openalex.org/W2561944475","https://openalex.org/W174833389","https://openalex.org/W2153895779","https://openalex.org/W2339257630","https://openalex.org/W2911097368","https://openalex.org/W2787620305","https://openalex.org/W1995833631"],"abstract_inverted_index":{"In":[0],"October":[1],"1958,":[2],"John":[3,111],"McCarthy":[4,112],"published":[5],"one":[6,37],"in":[7,54,89],"a":[8,19,73,128],"series":[9],"of":[10,135],"reports":[11],"about":[12],"his":[13],"then":[14],"ongoing":[15],"effort":[16],"for":[17,28,43,71,102],"designing":[18],"new":[20,45],"programming":[21,46,77],"language":[22],"that":[23],"would":[24,57],"be":[25],"especially":[26],"suited":[27],"achieving":[29],"artificial":[30],"intelligence.":[31],"That":[32],"report":[33],"was":[34],"the":[35,40,95,103,120,131],"first":[36,104],"to":[38,59],"use":[39],"name":[41,96],"LISP":[42],"this":[44],"language.":[47],"50":[48,62,92,133],"years":[49,93,134],"later,":[50],"Lisp":[51,81,97],"is":[52,67],"still":[53],"use.":[55],"We":[56,106,124],"like":[58],"celebrate":[60],"Lisp's":[61],"th":[63],"birthday.":[64],"OOPSLA":[65,85],"2008":[66,86],"an":[68],"excellent":[69],"venue":[70],"such":[72],"celebration,":[74],"because":[75,84],"object-oriented":[76],"benefitted":[78],"heavily":[79],"from":[80,119],"ideas":[82],"and":[83,114],"takes":[87],"place":[88],"October,":[90],"exactly":[91],"after":[94],"has":[98],"been":[99],"used":[100],"publicly":[101],"time.":[105],"will":[107,125],"have":[108],"talks":[109],"by":[110],"himself,":[113],"numerous":[115],"other":[116],"influential":[117],"Lispers":[118],"past":[121],"five":[122],"decades.":[123],"also":[126],"take":[127],"look":[129],"at":[130],"next":[132],"Lisp.":[136]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}