{"id":"https://openalex.org/W2994833092","doi":"https://doi.org/10.1007/s10664-019-09766-x","title":"A longitudinal study of popular ad libraries in the Google Play Store","display_name":"A longitudinal study of popular ad libraries in the Google Play Store","publication_year":2019,"publication_date":"2019-12-12","ids":{"openalex":"https://openalex.org/W2994833092","doi":"https://doi.org/10.1007/s10664-019-09766-x","mag":"2994833092"},"language":"en","primary_location":{"id":"doi:10.1007/s10664-019-09766-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10664-019-09766-x","pdf_url":null,"source":{"id":"https://openalex.org/S109852484","display_name":"Empirical Software Engineering","issn_l":"1382-3256","issn":["1382-3256","1573-7616"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Empirical Software Engineering","raw_type":"journal-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/A5093613443","display_name":"Md Ahasanuzzaman","orcid":"https://orcid.org/0000-0002-3709-2741"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Md Ahasanuzzaman","raw_affiliation_strings":["Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada"],"raw_orcid":"https://orcid.org/0000-0002-3709-2741","affiliations":[{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022060601","display_name":"Safwat Hassan","orcid":"https://orcid.org/0000-0001-7090-0475"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Safwat Hassan","raw_affiliation_strings":["Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066994589","display_name":"Cor\u2010Paul Bezemer","orcid":"https://orcid.org/0000-0002-0474-5718"},"institutions":[{"id":"https://openalex.org/I154425047","display_name":"University of Alberta","ror":"https://ror.org/0160cpw27","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Cor-Paul Bezemer","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Alberta, Edmonton, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Alberta, Edmonton, Canada","institution_ids":["https://openalex.org/I154425047"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091586373","display_name":"Ahmed E. Hassan","orcid":"https://orcid.org/0000-0001-7749-5513"},"institutions":[{"id":"https://openalex.org/I204722609","display_name":"Queen's University","ror":"https://ror.org/02y72wh86","country_code":"CA","type":"education","lineage":["https://openalex.org/I204722609"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ahmed E. Hassan","raw_affiliation_strings":["Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen\u2019s University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]},{"raw_affiliation_string":"Software Analysis and Intelligence Lab (SAIL), Queen's University, Kingston, Ontario, Canada","institution_ids":["https://openalex.org/I204722609"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5093613443"],"corresponding_institution_ids":["https://openalex.org/I204722609"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":1.8361,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.8651446,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"25","issue":"1","first_page":"824","last_page":"858"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9775000214576721,"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/T11197","display_name":"Digital Games and Media","score":0.9721999764442444,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/download","display_name":"Download","score":0.7290380001068115},{"id":"https://openalex.org/keywords/revenue","display_name":"Revenue","score":0.6933040618896484},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.6182469129562378},{"id":"https://openalex.org/keywords/app-store","display_name":"App store","score":0.509014368057251},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4991569519042969},{"id":"https://openalex.org/keywords/long-tail","display_name":"Long tail","score":0.4484984576702118},{"id":"https://openalex.org/keywords/mobile-apps","display_name":"Mobile apps","score":0.42760398983955383},{"id":"https://openalex.org/keywords/advertising","display_name":"Advertising","score":0.3896803557872772},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.2066548764705658}],"concepts":[{"id":"https://openalex.org/C2780154274","wikidata":"https://www.wikidata.org/wiki/Q7126717","display_name":"Download","level":2,"score":0.7290380001068115},{"id":"https://openalex.org/C195487862","wikidata":"https://www.wikidata.org/wiki/Q850210","display_name":"Revenue","level":2,"score":0.6933040618896484},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.6182469129562378},{"id":"https://openalex.org/C2779794324","wikidata":"https://www.wikidata.org/wiki/Q3814081","display_name":"App store","level":2,"score":0.509014368057251},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4991569519042969},{"id":"https://openalex.org/C15189868","wikidata":"https://www.wikidata.org/wiki/Q534685","display_name":"Long tail","level":2,"score":0.4484984576702118},{"id":"https://openalex.org/C2988145974","wikidata":"https://www.wikidata.org/wiki/Q620615","display_name":"Mobile apps","level":2,"score":0.42760398983955383},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.3896803557872772},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.2066548764705658},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10664-019-09766-x","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10664-019-09766-x","pdf_url":null,"source":{"id":"https://openalex.org/S109852484","display_name":"Empirical Software Engineering","issn_l":"1382-3256","issn":["1382-3256","1573-7616"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Empirical Software Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.49000000953674316}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W130334606","https://openalex.org/W1499707862","https://openalex.org/W1599446038","https://openalex.org/W1995295735","https://openalex.org/W1996162360","https://openalex.org/W2022429945","https://openalex.org/W2022990508","https://openalex.org/W2053154970","https://openalex.org/W2077829463","https://openalex.org/W2087804676","https://openalex.org/W2114275288","https://openalex.org/W2118067797","https://openalex.org/W2122010595","https://openalex.org/W2124702291","https://openalex.org/W2134472208","https://openalex.org/W2140095007","https://openalex.org/W2143082089","https://openalex.org/W2162366870","https://openalex.org/W2164777277","https://openalex.org/W2286924183","https://openalex.org/W2290452149","https://openalex.org/W2472751774","https://openalex.org/W2475731385","https://openalex.org/W2523426716","https://openalex.org/W2552646986","https://openalex.org/W2560459036","https://openalex.org/W2594745756","https://openalex.org/W2616644710","https://openalex.org/W2725004715","https://openalex.org/W2765843494","https://openalex.org/W2808617203","https://openalex.org/W2884126302","https://openalex.org/W2888642413","https://openalex.org/W2891288355","https://openalex.org/W2908844786","https://openalex.org/W2914751159","https://openalex.org/W4251992868"],"related_works":["https://openalex.org/W3142571737","https://openalex.org/W2031591310","https://openalex.org/W2605037362","https://openalex.org/W2890710341","https://openalex.org/W4367026699","https://openalex.org/W4387360127","https://openalex.org/W3173766926","https://openalex.org/W3120409491","https://openalex.org/W785354139","https://openalex.org/W2011781116"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}