{"id":"https://openalex.org/W2039772616","doi":"https://doi.org/10.1145/2338965.2336775","title":"A human study of patch maintainability","display_name":"A human study of patch maintainability","publication_year":2012,"publication_date":"2012-07-15","ids":{"openalex":"https://openalex.org/W2039772616","doi":"https://doi.org/10.1145/2338965.2336775","mag":"2039772616"},"language":"en","primary_location":{"id":"doi:10.1145/2338965.2336775","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2338965.2336775","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2012 International Symposium on Software Testing and Analysis","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/A5007792635","display_name":"Zachary P. Fry","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Zachary P. Fry","raw_affiliation_strings":["University of Virginia, USA","University of Virginia , USA"],"affiliations":[{"raw_affiliation_string":"University of Virginia, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"University of Virginia , USA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045505990","display_name":"Bryan Landau","orcid":null},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bryan Landau","raw_affiliation_strings":["University of Virginia, USA","University of Virginia , USA"],"affiliations":[{"raw_affiliation_string":"University of Virginia, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"University of Virginia , USA","institution_ids":["https://openalex.org/I51556381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083601969","display_name":"Westley Weimer","orcid":"https://orcid.org/0000-0001-6749-2204"},"institutions":[{"id":"https://openalex.org/I51556381","display_name":"University of Virginia","ror":"https://ror.org/0153tk833","country_code":"US","type":"education","lineage":["https://openalex.org/I51556381"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Westley Weimer","raw_affiliation_strings":["University of Virginia, USA","University of Virginia , USA"],"affiliations":[{"raw_affiliation_string":"University of Virginia, USA","institution_ids":["https://openalex.org/I51556381"]},{"raw_affiliation_string":"University of Virginia , USA","institution_ids":["https://openalex.org/I51556381"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007792635"],"corresponding_institution_ids":["https://openalex.org/I51556381"],"apc_list":null,"apc_paid":null,"fwci":24.9549,"has_fulltext":false,"cited_by_count":116,"citation_normalized_percentile":{"value":0.994061,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"177","last_page":"187"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9998999834060669,"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":0.9998999834060669,"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/maintainability","display_name":"Maintainability","score":0.9328140020370483},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.7170068621635437},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6716996431350708},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5823727250099182},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.5220872759819031},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4750756621360779},{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.4715682864189148},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.413068562746048},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.32124432921409607},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.22744151949882507},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.21859964728355408},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2002260684967041}],"concepts":[{"id":"https://openalex.org/C160713754","wikidata":"https://www.wikidata.org/wiki/Q1389965","display_name":"Maintainability","level":2,"score":0.9328140020370483},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.7170068621635437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6716996431350708},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5823727250099182},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.5220872759819031},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4750756621360779},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.4715682864189148},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.413068562746048},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.32124432921409607},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.22744151949882507},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.21859964728355408},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2002260684967041}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2338965.2336775","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2338965.2336775","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2012 International Symposium on Software Testing and Analysis","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.298.6408","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.298.6408","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.virginia.edu/~weimer/p/FryISSTA12_PREPRINT.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.592.7804","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.592.7804","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.virginia.edu/~zpf5a/papers/FryISSTA12_PREPRINT.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.4399999976158142,"display_name":"Responsible consumption and production"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W76990466","https://openalex.org/W130558454","https://openalex.org/W578660804","https://openalex.org/W1491178396","https://openalex.org/W1500895378","https://openalex.org/W1505648523","https://openalex.org/W1537910544","https://openalex.org/W1575235053","https://openalex.org/W1963137668","https://openalex.org/W1964962870","https://openalex.org/W1967308381","https://openalex.org/W1970381522","https://openalex.org/W1973359285","https://openalex.org/W1976902149","https://openalex.org/W1981108270","https://openalex.org/W1986736724","https://openalex.org/W2007211928","https://openalex.org/W2025893091","https://openalex.org/W2033666850","https://openalex.org/W2057049321","https://openalex.org/W2064081154","https://openalex.org/W2079317829","https://openalex.org/W2080534028","https://openalex.org/W2091543666","https://openalex.org/W2099866050","https://openalex.org/W2100627043","https://openalex.org/W2107031757","https://openalex.org/W2107089133","https://openalex.org/W2115818354","https://openalex.org/W2121898351","https://openalex.org/W2122947685","https://openalex.org/W2127577307","https://openalex.org/W2133890582","https://openalex.org/W2134829794","https://openalex.org/W2139657973","https://openalex.org/W2145124323","https://openalex.org/W2145373440","https://openalex.org/W2151401338","https://openalex.org/W2162451880","https://openalex.org/W2962708851","https://openalex.org/W4210712189","https://openalex.org/W6616708141","https://openalex.org/W6629325410","https://openalex.org/W6630328912","https://openalex.org/W6634202960"],"related_works":["https://openalex.org/W4236840126","https://openalex.org/W1648987790","https://openalex.org/W1514851312","https://openalex.org/W4233305372","https://openalex.org/W4230627789","https://openalex.org/W168761233","https://openalex.org/W2476117260","https://openalex.org/W2770531922","https://openalex.org/W1845068655","https://openalex.org/W4321354308"],"abstract_inverted_index":{"Identifying":[0],"and":[1,7,29,51],"fixing":[2],"defects":[3],"is":[4,20],"a":[5,21,45],"crucial":[6],"expensive":[8],"part":[9],"of":[10,17,33,48],"the":[11,15,30,34],"software":[12],"lifecycle.":[13],"Measuring":[14],"quality":[16],"bug-fixing":[18],"patches":[19],"difficult":[22],"task":[23],"that":[24],"affects":[25],"both":[26],"functional":[27],"correctness":[28],"future":[31],"maintainability":[32,50],"code":[35],"base.":[36],"Recent":[37],"research":[38],"interest":[39],"in":[40],"automatic":[41],"patch":[42,49],"generation":[43],"makes":[44],"systematic":[46],"understanding":[47],"understandability":[52],"even":[53],"more":[54],"critical.":[55]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":9},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":12},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}