{"id":"https://openalex.org/W2974805487","doi":"https://doi.org/10.1145/3350768.3350774","title":"Investigating Variability-aware Smells in SPLs","display_name":"Investigating Variability-aware Smells in SPLs","publication_year":2019,"publication_date":"2019-09-20","ids":{"openalex":"https://openalex.org/W2974805487","doi":"https://doi.org/10.1145/3350768.3350774","mag":"2974805487"},"language":"en","primary_location":{"id":"doi:10.1145/3350768.3350774","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3350768.3350774","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the XXXIII Brazilian Symposium on Software Engineering","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/A5112652030","display_name":"Iuri Santos Souza","orcid":null},"institutions":[{"id":"https://openalex.org/I129192303","display_name":"Universidade Federal do Rec\u00f4ncavo da Bahia","ror":"https://ror.org/057mvv518","country_code":"BR","type":"education","lineage":["https://openalex.org/I129192303"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Iuri Santos Souza","raw_affiliation_strings":["Federal University of Rec\u00f4ncavo of Bahia (UFRB), Feira de Santana, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Rec\u00f4ncavo of Bahia (UFRB), Feira de Santana, BA, Brazil","institution_ids":["https://openalex.org/I129192303"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060475953","display_name":"Ivan Machado","orcid":"https://orcid.org/0000-0001-9027-2293"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ivan Machado","raw_affiliation_strings":["Federal University of Bahia (UFBA), Salvador, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia (UFBA), Salvador, BA, Brazil","institution_ids":["https://openalex.org/I126158947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026540719","display_name":"Carolyn Seaman","orcid":"https://orcid.org/0000-0001-6588-9830"},"institutions":[{"id":"https://openalex.org/I79272384","display_name":"University of Maryland, Baltimore County","ror":"https://ror.org/02qskvh78","country_code":"US","type":"education","lineage":["https://openalex.org/I79272384"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carolyn Seaman","raw_affiliation_strings":["University of Maryland, Baltimore County (UMBC), Baltimore, MD, USA"],"affiliations":[{"raw_affiliation_string":"University of Maryland, Baltimore County (UMBC), Baltimore, MD, USA","institution_ids":["https://openalex.org/I79272384"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061598660","display_name":"Gecynalda Soares da Silva Gomes","orcid":"https://orcid.org/0000-0002-8895-5834"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gecynalda Gomes","raw_affiliation_strings":["Federal University of Bahia (UFBA), Salvador, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia (UFBA), Salvador, BA, Brazil","institution_ids":["https://openalex.org/I126158947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073005990","display_name":"Christina Ch\u00e1vez","orcid":"https://orcid.org/0000-0001-5172-9641"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Christina Chavez","raw_affiliation_strings":["Federal University of Bahia (UFBA), Salvador, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia (UFBA), Salvador, BA, Brazil","institution_ids":["https://openalex.org/I126158947"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055793778","display_name":"Eduardo Santana de Almeida","orcid":"https://orcid.org/0000-0002-9312-6715"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Santana de Almeida","raw_affiliation_strings":["Federal University of Bahia (UFBA), Salvador, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia (UFBA), Salvador, BA, Brazil","institution_ids":["https://openalex.org/I126158947"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059382995","display_name":"Paulo C\u00e9sar Masiero","orcid":"https://orcid.org/0000-0002-2541-4045"},"institutions":[{"id":"https://openalex.org/I126158947","display_name":"Universidade Federal da Bahia","ror":"https://ror.org/03k3p7647","country_code":"BR","type":"education","lineage":["https://openalex.org/I126158947"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Paulo Masiero","raw_affiliation_strings":["Federal University of Bahia (UFBA), Salvador, BA, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Bahia (UFBA), Salvador, BA, Brazil","institution_ids":["https://openalex.org/I126158947"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5112652030"],"corresponding_institution_ids":["https://openalex.org/I129192303"],"apc_list":null,"apc_paid":null,"fwci":1.0174,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.83282223,"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":"367","last_page":"376"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9997000098228455,"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/T10430","display_name":"Software Engineering Techniques and Practices","score":0.9966999888420105,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/code-smell","display_name":"Code smell","score":0.8300643563270569},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.7044052481651306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6860946416854858},{"id":"https://openalex.org/keywords/maintainability","display_name":"Maintainability","score":0.6668000221252441},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6235302686691284},{"id":"https://openalex.org/keywords/technical-debt","display_name":"Technical debt","score":0.5034884810447693},{"id":"https://openalex.org/keywords/source-code","display_name":"Source code","score":0.4879140555858612},{"id":"https://openalex.org/keywords/program-comprehension","display_name":"Program comprehension","score":0.48420074582099915},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.4510490298271179},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.41841840744018555},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.36787086725234985},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3082984685897827},{"id":"https://openalex.org/keywords/software-development","display_name":"Software development","score":0.25524064898490906},{"id":"https://openalex.org/keywords/software-quality","display_name":"Software quality","score":0.25439244508743286},{"id":"https://openalex.org/keywords/software-system","display_name":"Software system","score":0.2269749939441681},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11580222845077515}],"concepts":[{"id":"https://openalex.org/C133237599","wikidata":"https://www.wikidata.org/wiki/Q2295111","display_name":"Code smell","level":5,"score":0.8300643563270569},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.7044052481651306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6860946416854858},{"id":"https://openalex.org/C160713754","wikidata":"https://www.wikidata.org/wiki/Q1389965","display_name":"Maintainability","level":2,"score":0.6668000221252441},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6235302686691284},{"id":"https://openalex.org/C159198006","wikidata":"https://www.wikidata.org/wiki/Q1532172","display_name":"Technical debt","level":4,"score":0.5034884810447693},{"id":"https://openalex.org/C43126263","wikidata":"https://www.wikidata.org/wiki/Q128751","display_name":"Source code","level":2,"score":0.4879140555858612},{"id":"https://openalex.org/C2777561058","wikidata":"https://www.wikidata.org/wiki/Q2652119","display_name":"Program comprehension","level":4,"score":0.48420074582099915},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.4510490298271179},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.41841840744018555},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.36787086725234985},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3082984685897827},{"id":"https://openalex.org/C529173508","wikidata":"https://www.wikidata.org/wiki/Q638608","display_name":"Software development","level":3,"score":0.25524064898490906},{"id":"https://openalex.org/C117447612","wikidata":"https://www.wikidata.org/wiki/Q1412670","display_name":"Software quality","level":4,"score":0.25439244508743286},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.2269749939441681},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11580222845077515},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3350768.3350774","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3350768.3350774","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the XXXIII Brazilian Symposium on Software Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1500250067","https://openalex.org/W1501652040","https://openalex.org/W1548821389","https://openalex.org/W1564263034","https://openalex.org/W1625440377","https://openalex.org/W1983407818","https://openalex.org/W1987225105","https://openalex.org/W1987903230","https://openalex.org/W2007060059","https://openalex.org/W2015412367","https://openalex.org/W2029414465","https://openalex.org/W2033752436","https://openalex.org/W2058334867","https://openalex.org/W2075642720","https://openalex.org/W2084406027","https://openalex.org/W2092790729","https://openalex.org/W2099213660","https://openalex.org/W2102751788","https://openalex.org/W2104577574","https://openalex.org/W2113201637","https://openalex.org/W2130509252","https://openalex.org/W2146146776","https://openalex.org/W2147810104","https://openalex.org/W2153887189","https://openalex.org/W2161499268","https://openalex.org/W2162739315","https://openalex.org/W2171002355","https://openalex.org/W2261238734","https://openalex.org/W2495617574","https://openalex.org/W2508117657","https://openalex.org/W2620798004","https://openalex.org/W2780783514","https://openalex.org/W2911233971","https://openalex.org/W2914920698"],"related_works":["https://openalex.org/W2014216297","https://openalex.org/W4254993176","https://openalex.org/W4241437391","https://openalex.org/W2001730430","https://openalex.org/W4287262327","https://openalex.org/W3177447400","https://openalex.org/W3128257033","https://openalex.org/W2799896739","https://openalex.org/W3136205849","https://openalex.org/W2147863284"],"abstract_inverted_index":{"Variability-aware":[0],"smell":[1,68],"is":[2,33],"a":[3,77],"concept":[4],"referring":[5],"to":[6,89],"artifact":[7],"shortcomings":[8],"in":[9,41,60,72,117],"the":[10,27,73,133],"context":[11],"of":[12,29,66,113,139],"highly-configurable":[13],"systems":[14],"that":[15,37,52,56,110],"can":[16],"degrade":[17],"aspects":[18],"such":[19],"as":[20],"program":[21],"comprehension,":[22],"maintainability,":[23],"and":[24,62,98,121],"evolvability.":[25],"To":[26],"best":[28],"our":[30],"knowledge,":[31],"there":[32],"very":[34],"little":[35],"evidence":[36,55],"variability-aware":[38,57,67,114,129,140],"smells":[39,58,115],"exist":[40,59,116],"Software":[42],"Product":[43],"Lines":[44],"(SPLs).":[45],"This":[46],"work":[47],"presents":[48],"an":[49],"exploratory":[50],"study":[51,79,134],"investigated":[53],"(I)":[54],"SPLs":[61],"(II)":[63],"new":[64,137],"types":[65,138],"not":[69],"yet":[70],"documented":[71],"literature":[74],"based":[75],"on":[76,102],"quantitative":[78,87],"with":[80,128],"open":[81],"source":[82,99],"SPL":[83,105,119],"projects.":[84,106],"We":[85],"collected":[86],"data":[88],"generate":[90],"reliable":[91],"research":[92],"evidence,":[93],"by":[94],"performing":[95],"feature":[96,123],"model":[97],"code":[100],"inspections":[101],"eleven":[103],"open-source":[104,118],"Our":[107],"findings":[108],"revealed":[109],"(1)":[111],"instances":[112],"projects":[120],"(2)":[122],"information":[124],"presented":[125,135],"significant":[126],"associations":[127],"smells.":[130,141],"Furthermore,":[131],"(3)":[132],"six":[136]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}