{"id":"https://openalex.org/W2145824449","doi":"https://doi.org/10.1145/2384577.2384589","title":"Ownership, filters and crossing handlers","display_name":"Ownership, filters and crossing handlers","publication_year":2012,"publication_date":"2012-10-22","ids":{"openalex":"https://openalex.org/W2145824449","doi":"https://doi.org/10.1145/2384577.2384589","mag":"2145824449"},"language":"en","primary_location":{"id":"doi:10.1145/2384577.2384589","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2384577.2384589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th symposium on Dynamic languages","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/A5050303814","display_name":"Erwann Wernli","orcid":null},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Erwann Wernli","raw_affiliation_strings":["University of Bern, Bern, Switzerland","University of Bern -- Bern, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"University of Bern -- Bern, Switzerland#TAB#","institution_ids":["https://openalex.org/I118564535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061562030","display_name":"Pascal Maerki","orcid":null},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Pascal Maerki","raw_affiliation_strings":["University of Bern, Bern, Switzerland","University of Bern -- Bern, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"University of Bern -- Bern, Switzerland#TAB#","institution_ids":["https://openalex.org/I118564535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041096019","display_name":"Oscar Nierstrasz","orcid":"https://orcid.org/0000-0002-9975-9791"},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Oscar Nierstrasz","raw_affiliation_strings":["University of Bern, Bern, Switzerland","University of Bern -- Bern, Switzerland#TAB#"],"affiliations":[{"raw_affiliation_string":"University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]},{"raw_affiliation_string":"University of Bern -- Bern, Switzerland#TAB#","institution_ids":["https://openalex.org/I118564535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050303814"],"corresponding_institution_ids":["https://openalex.org/I118564535"],"apc_list":null,"apc_paid":null,"fwci":2.1316,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.90723993,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"83","last_page":"94"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9929999709129333,"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"}},"topics":[{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9929999709129333,"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":0.9926999807357788,"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/T10126","display_name":"Logic, programming, and type systems","score":0.9842000007629395,"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/flexibility","display_name":"Flexibility (engineering)","score":0.7926061749458313},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7728101015090942},{"id":"https://openalex.org/keywords/aliasing","display_name":"Aliasing","score":0.7252696752548218},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.47027021646499634},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.4644698202610016},{"id":"https://openalex.org/keywords/smalltalk","display_name":"Smalltalk","score":0.4537352919578552},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4535267949104309},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4485093057155609},{"id":"https://openalex.org/keywords/web-application","display_name":"Web application","score":0.41879695653915405},{"id":"https://openalex.org/keywords/modularity","display_name":"Modularity (biology)","score":0.41016918420791626},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.37031590938568115},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3496682643890381},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2404252588748932},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17144775390625},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.16581037640571594},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.16194197535514832},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.10869872570037842}],"concepts":[{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.7926061749458313},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7728101015090942},{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.7252696752548218},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.47027021646499634},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.4644698202610016},{"id":"https://openalex.org/C2777293101","wikidata":"https://www.wikidata.org/wiki/Q235086","display_name":"Smalltalk","level":3,"score":0.4537352919578552},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4535267949104309},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4485093057155609},{"id":"https://openalex.org/C118643609","wikidata":"https://www.wikidata.org/wiki/Q189210","display_name":"Web application","level":2,"score":0.41879695653915405},{"id":"https://openalex.org/C2779478453","wikidata":"https://www.wikidata.org/wiki/Q6889748","display_name":"Modularity (biology)","level":2,"score":0.41016918420791626},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.37031590938568115},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3496682643890381},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2404252588748932},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17144775390625},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.16581037640571594},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.16194197535514832},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.10869872570037842},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2384577.2384589","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2384577.2384589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th symposium on Dynamic languages","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W77208212","https://openalex.org/W79777781","https://openalex.org/W100613926","https://openalex.org/W150412037","https://openalex.org/W1502457987","https://openalex.org/W1504633425","https://openalex.org/W1515052812","https://openalex.org/W1531669140","https://openalex.org/W1570380538","https://openalex.org/W1581253965","https://openalex.org/W1594284843","https://openalex.org/W1675700398","https://openalex.org/W2006290442","https://openalex.org/W2006872422","https://openalex.org/W2050645799","https://openalex.org/W2052087935","https://openalex.org/W2053718235","https://openalex.org/W2073407646","https://openalex.org/W2092378729","https://openalex.org/W2094694891","https://openalex.org/W2095839043","https://openalex.org/W2116136092","https://openalex.org/W2128445548","https://openalex.org/W2133254848","https://openalex.org/W2136618368","https://openalex.org/W2136682657","https://openalex.org/W2136839747","https://openalex.org/W2137956345","https://openalex.org/W2139672701","https://openalex.org/W2156317754","https://openalex.org/W2156373721","https://openalex.org/W2160456755","https://openalex.org/W2173930624","https://openalex.org/W2187228107","https://openalex.org/W2296246574","https://openalex.org/W2305896283","https://openalex.org/W2561675875","https://openalex.org/W3009440311","https://openalex.org/W3022060713","https://openalex.org/W4229576224","https://openalex.org/W4232569343","https://openalex.org/W4247642518","https://openalex.org/W4247699568","https://openalex.org/W4250213069","https://openalex.org/W6603153797","https://openalex.org/W6603259755","https://openalex.org/W6635656818","https://openalex.org/W6664095066","https://openalex.org/W6686784719"],"related_works":["https://openalex.org/W2023989234","https://openalex.org/W4248478809","https://openalex.org/W2077315360","https://openalex.org/W2282969636","https://openalex.org/W2038306428","https://openalex.org/W4249310893","https://openalex.org/W2534536750","https://openalex.org/W1587194799","https://openalex.org/W199300971","https://openalex.org/W2063186552"],"abstract_inverted_index":{"Sharing":[0],"mutable":[1],"objects":[2,46],"can":[3],"result":[4],"in":[5,54],"broken":[6],"invariants,":[7],"exposure":[8],"of":[9,28,76,88,101],"internal":[10],"details,":[11],"and":[12,26,60,69,83],"other":[13],"subtle":[14],"bugs.":[15],"To":[16],"prevent":[17],"such":[18],"issues,":[19],"it":[20,118],"is":[21,32,43,104],"important":[22],"to":[23,36,57,107,120],"control":[24,58],"accessibility":[25,59],"aliasing":[27,61],"objects.":[29],"Dynamic":[30],"Ownership":[31],"an":[33,109],"effective":[34],"way":[35],"do":[37],"so,":[38],"but":[39],"its":[40],"owner-as-dominator":[41],"discipline":[42],"too":[44],"restrictive:":[45],"are":[47],"either":[48],"accessible":[49],"or":[50],"not.":[51],"We":[52,72,96],"propose":[53],"this":[55],"paper":[56],"with":[62,93],"more":[63],"flexibility":[64,78],"using":[65],"two":[66],"mechanisms,":[67,82],"filters":[68],"crossing":[70],"handlers.":[71],"demonstrate":[73],"the":[74,77,86,114],"benefits":[75],"offered":[79],"by":[80],"these":[81],"report":[84],"on":[85],"adaptation":[87],"a":[89],"Smalltalk":[90],"web":[91],"server":[92],"our":[94,99],"approach.":[95],"conclude":[97],"that":[98],"variant":[100],"dynamic":[102],"ownership":[103],"flexible":[105],"enough":[106,119],"accommodate":[108],"existing":[110],"design,":[111],"while":[112],"at":[113],"same":[115],"time":[116],"constraining":[117],"highlight":[121],"design":[122],"anomalies.":[123]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}