{"id":"https://openalex.org/W2024373263","doi":"https://doi.org/10.1080/10447310902865024","title":"Effects of Importance and Detectability of Usability Problems on Sample Size Requirements","display_name":"Effects of Importance and Detectability of Usability Problems on Sample Size Requirements","publication_year":2009,"publication_date":"2009-06-08","ids":{"openalex":"https://openalex.org/W2024373263","doi":"https://doi.org/10.1080/10447310902865024","mag":"2024373263"},"language":"en","primary_location":{"id":"doi:10.1080/10447310902865024","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10447310902865024","pdf_url":null,"source":{"id":"https://openalex.org/S165559636","display_name":"International Journal of Human-Computer Interaction","issn_l":"1044-7318","issn":["1044-7318","1532-7590"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Human-Computer Interaction","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/A5088200598","display_name":"April Savoy","orcid":"https://orcid.org/0000-0001-9002-9234"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"April Savoy","raw_affiliation_strings":["\n                   \n               Purdue University, West Lafayette, IN, USA","Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"\n                   \n               Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084726858","display_name":"Yinni Guo","orcid":"https://orcid.org/0009-0007-3567-2156"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yinni Guo","raw_affiliation_strings":["\n                   \n               Purdue University, West Lafayette, IN, USA","Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"\n                   \n               Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109938578","display_name":"Gavriel Salvendy","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Gavriel Salvendy","raw_affiliation_strings":["\n                   \n               Purdue University, West Lafayette, IN, USA;\n                   \n               Tsinghua University, Beijing, China","Tsinghua University, Beijing, China","Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"\n                   \n               Purdue University, West Lafayette, IN, USA;\n                   \n               Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I219193219","https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088200598"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":0.2797,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.59158688,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"25","issue":"5","first_page":"430","last_page":"440"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10470","display_name":"Usability and User Interface Design","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10470","display_name":"Usability and User Interface Design","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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":0.9894999861717224,"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/T12945","display_name":"Quality Function Deployment in Product Design","score":0.987500011920929,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.9725233316421509},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6753199696540833},{"id":"https://openalex.org/keywords/web-usability","display_name":"Web usability","score":0.5296179056167603},{"id":"https://openalex.org/keywords/usability-engineering","display_name":"Usability engineering","score":0.5192161202430725},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5044313669204712},{"id":"https://openalex.org/keywords/usability-inspection","display_name":"Usability inspection","score":0.49378809332847595},{"id":"https://openalex.org/keywords/cognitive-walkthrough","display_name":"Cognitive walkthrough","score":0.45577242970466614},{"id":"https://openalex.org/keywords/usability-goals","display_name":"Usability goals","score":0.4428466260433197},{"id":"https://openalex.org/keywords/heuristic-evaluation","display_name":"Heuristic evaluation","score":0.4217590391635895},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3261951506137848}],"concepts":[{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.9725233316421509},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6753199696540833},{"id":"https://openalex.org/C4237393","wikidata":"https://www.wikidata.org/wiki/Q1636686","display_name":"Web usability","level":3,"score":0.5296179056167603},{"id":"https://openalex.org/C100302975","wikidata":"https://www.wikidata.org/wiki/Q1642623","display_name":"Usability engineering","level":3,"score":0.5192161202430725},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5044313669204712},{"id":"https://openalex.org/C23456302","wikidata":"https://www.wikidata.org/wiki/Q7901668","display_name":"Usability inspection","level":4,"score":0.49378809332847595},{"id":"https://openalex.org/C87105883","wikidata":"https://www.wikidata.org/wiki/Q1107002","display_name":"Cognitive walkthrough","level":4,"score":0.45577242970466614},{"id":"https://openalex.org/C62993174","wikidata":"https://www.wikidata.org/wiki/Q2928808","display_name":"Usability goals","level":4,"score":0.4428466260433197},{"id":"https://openalex.org/C3255780","wikidata":"https://www.wikidata.org/wiki/Q1616517","display_name":"Heuristic evaluation","level":3,"score":0.4217590391635895},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3261951506137848},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/10447310902865024","is_oa":false,"landing_page_url":"https://doi.org/10.1080/10447310902865024","pdf_url":null,"source":{"id":"https://openalex.org/S165559636","display_name":"International Journal of Human-Computer Interaction","issn_l":"1044-7318","issn":["1044-7318","1532-7590"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Human-Computer Interaction","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1564790563","https://openalex.org/W1596953637","https://openalex.org/W1635961553","https://openalex.org/W2028166529","https://openalex.org/W2030028822","https://openalex.org/W2045203569","https://openalex.org/W2049671505","https://openalex.org/W2099473180","https://openalex.org/W2101451656","https://openalex.org/W2103973275","https://openalex.org/W2163777572","https://openalex.org/W2342091124","https://openalex.org/W3023580939","https://openalex.org/W4241954625"],"related_works":["https://openalex.org/W2130660484","https://openalex.org/W2212131490","https://openalex.org/W2488259327","https://openalex.org/W2017322369","https://openalex.org/W136174791","https://openalex.org/W196378406","https://openalex.org/W1964763852","https://openalex.org/W1503614465","https://openalex.org/W1972317073","https://openalex.org/W4388635225"],"abstract_inverted_index":{"Abstract":[0],"Existing":[1],"models":[2],"of":[3,17,22,25,31,37,40,42,74,87],"usability":[4,41,63,90],"evaluation":[5,91],"estimate":[6],"sample":[7],"size":[8],"requirements":[9],"based":[10],"on":[11],"goal":[12],"discovery":[13],"rate":[14],"and":[15,28,46,78],"detectability":[16],"potential":[18],"problems":[19],"without":[20],"consideration":[21],"the":[23,26,35,38,59,72,75,81,85],"importance":[24],"problem":[27],"an":[29],"index":[30],"usability,":[32],"which":[33,56,70],"allows":[34],"comparison":[36],"effectiveness":[39],"information":[43],"technology":[44],"products":[45],"services":[47],"across":[48],"different":[49],"domains.":[50],"This":[51],"article":[52],"presents":[53],"a":[54],"methodology":[55,77],"accounts":[57],"for":[58],"aforementioned":[60],"limitations":[61],"in":[62,89],"evaluation.":[64],"A":[65],"case":[66],"study":[67],"is":[68],"presented,":[69],"illustrates":[71],"utility":[73],"proposed":[76],"indicates":[79],"that":[80],"current":[82],"methods":[83],"underestimate":[84],"number":[86],"participants":[88],"studies.":[92]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
