{"id":"https://openalex.org/W4225005313","doi":"https://doi.org/10.1145/3493612.3520454","title":"Understanding the touchscreen-based nonvisual target acquisition task performance of screen reader users","display_name":"Understanding the touchscreen-based nonvisual target acquisition task performance of screen reader users","publication_year":2022,"publication_date":"2022-04-25","ids":{"openalex":"https://openalex.org/W4225005313","doi":"https://doi.org/10.1145/3493612.3520454"},"language":"en","primary_location":{"id":"doi:10.1145/3493612.3520454","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3493612.3520454","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th International Web for All Conference","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/A5055588705","display_name":"Hwayeon Joh","orcid":"https://orcid.org/0000-0002-5529-4056"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwayeon Joh","raw_affiliation_strings":["Ewha Womans University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha Womans University, Seoul, South Korea","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101605567","display_name":"Yun Jung Lee","orcid":"https://orcid.org/0000-0002-9347-8606"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yun Jung Lee","raw_affiliation_strings":["Ewha Womans University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha Womans University, Seoul, South Korea","institution_ids":["https://openalex.org/I138925566"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058167732","display_name":"Uran Oh","orcid":"https://orcid.org/0000-0002-7832-6313"},"institutions":[{"id":"https://openalex.org/I138925566","display_name":"Ewha Womans University","ror":"https://ror.org/053fp5c05","country_code":"KR","type":"education","lineage":["https://openalex.org/I138925566"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Uran Oh","raw_affiliation_strings":["Ewha Womans University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ewha Womans University, Seoul, South Korea","institution_ids":["https://openalex.org/I138925566"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1183,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.40515334,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9995999932289124,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9962000250816345,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/touchscreen","display_name":"Touchscreen","score":0.9787871837615967},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.73322993516922},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6910552978515625},{"id":"https://openalex.org/keywords/display-size","display_name":"Display size","score":0.6794952750205994},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.6389710307121277},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.5401514768600464},{"id":"https://openalex.org/keywords/user-interface","display_name":"User interface","score":0.4213874340057373},{"id":"https://openalex.org/keywords/touchpad","display_name":"Touchpad","score":0.4109308123588562},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4096190333366394},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.1439497470855713},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0800488293170929},{"id":"https://openalex.org/keywords/display-device","display_name":"Display device","score":0.07968905568122864}],"concepts":[{"id":"https://openalex.org/C2778539339","wikidata":"https://www.wikidata.org/wiki/Q165970","display_name":"Touchscreen","level":2,"score":0.9787871837615967},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.73322993516922},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6910552978515625},{"id":"https://openalex.org/C170003942","wikidata":"https://www.wikidata.org/wiki/Q861066","display_name":"Display size","level":3,"score":0.6794952750205994},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.6389710307121277},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.5401514768600464},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.4213874340057373},{"id":"https://openalex.org/C43199551","wikidata":"https://www.wikidata.org/wiki/Q20137","display_name":"Touchpad","level":2,"score":0.4109308123588562},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4096190333366394},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.1439497470855713},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0800488293170929},{"id":"https://openalex.org/C164597639","wikidata":"https://www.wikidata.org/wiki/Q327065","display_name":"Display device","level":2,"score":0.07968905568122864},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3493612.3520454","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3493612.3520454","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th International Web for All Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1968311814","https://openalex.org/W2019532529","https://openalex.org/W2023910611","https://openalex.org/W2036530198","https://openalex.org/W2050726337","https://openalex.org/W2070414609","https://openalex.org/W2072350798","https://openalex.org/W2089669290","https://openalex.org/W2098924240","https://openalex.org/W2119429908","https://openalex.org/W2122297397","https://openalex.org/W2145036787","https://openalex.org/W2272692319","https://openalex.org/W2275060590","https://openalex.org/W2295709925","https://openalex.org/W2507830155","https://openalex.org/W2771134931","https://openalex.org/W2789636240","https://openalex.org/W2901096511","https://openalex.org/W2988324107","https://openalex.org/W4240546245"],"related_works":["https://openalex.org/W2065039365","https://openalex.org/W2344970771","https://openalex.org/W2208862303","https://openalex.org/W2924509633","https://openalex.org/W96556311","https://openalex.org/W1798899958","https://openalex.org/W1996374213","https://openalex.org/W4225005313","https://openalex.org/W1830353512","https://openalex.org/W2955419255"],"abstract_inverted_index":{"Understanding":[0],"the":[1,24,78,82,91,102,118,121,125,153],"users'":[2],"performance":[3,25],"for":[4,12,40,158,165],"finding":[5,96],"and":[6,81,139,149],"selecting":[7],"a":[8,46,50,64,71,86],"target":[9,67,109,122],"is":[10,33,105],"important":[11],"designing":[13,159],"an":[14,160],"efficient":[15,161],"user":[16,47,163],"interface.":[17],"However,":[18,113],"little":[19],"has":[20],"been":[21],"studied":[22],"about":[23],"of":[26,66,120,136],"screen":[27,41,74,79,103,126,142,166],"reader":[28,42,75,167],"users":[29],"whose":[30],"primary":[31],"sense":[32],"audio.":[34],"To":[35],"better":[36],"support":[37],"touchscreen-based":[38,162],"interaction":[39],"users,":[43],"we":[44,88,114,133,155],"conducted":[45],"study":[48],"on":[49,70,76,152],"smartphone":[51,72],"with":[52,55,73,98,107],"12":[53],"participants":[54,92],"visual":[56],"impairments":[57],"where":[58],"they":[59],"were":[60,93],"asked":[61],"to":[62],"perform":[63],"series":[65],"acquisition":[68],"tasks":[69],"varying":[77],"size":[80,104,110,123,127],"screen-target":[83],"ratio.":[84],"As":[85],"result,":[87],"found":[89,116],"that":[90,117],"faster":[94],"at":[95],"targets":[97],"shorter":[99],"traces":[100,135],"when":[101],"smaller":[106],"larger":[108],"in":[111],"general.":[112],"also":[115],"ratio":[119],"concerning":[124],"affects":[128],"task":[129],"efficiency.":[130],"In":[131],"addition,":[132],"examined":[134],"touch":[137],"events":[138],"identified":[140],"five":[141],"exploration":[143],"strategies:":[144],"zigzag,":[145],"border-first,":[146],"pigtail,":[147],"hybrid,":[148],"other.":[150],"Based":[151],"findings,":[154],"suggest":[156],"implications":[157],"interface":[164],"users.":[168]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
