{"id":"https://openalex.org/W3208939672","doi":"https://doi.org/10.1044/2021_persp-21-00112","title":"A Preliminary Study of the Relation of Visual Attention to Stimulus Complexity and Functional Vision in Individuals With Cortical Visual Impairment: Implications for Augmentative and Alternative Communication","display_name":"A Preliminary Study of the Relation of Visual Attention to Stimulus Complexity and Functional Vision in Individuals With Cortical Visual Impairment: Implications for Augmentative and Alternative Communication","publication_year":2021,"publication_date":"2021-10-25","ids":{"openalex":"https://openalex.org/W3208939672","doi":"https://doi.org/10.1044/2021_persp-21-00112","mag":"3208939672"},"language":"en","primary_location":{"id":"doi:10.1044/2021_persp-21-00112","doi":"https://doi.org/10.1044/2021_persp-21-00112","is_oa":false,"landing_page_url":"https://doi.org/10.1044/2021_persp-21-00112","pdf_url":null,"source":{"id":"https://openalex.org/S2764732000","display_name":"Perspectives of the ASHA Special Interest Groups","issn_l":"2381-473X","issn":["2381-473X","2381-4764"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","vabb-shw"],"host_organization":"https://openalex.org/P4310320281","host_organization_name":"American Speech\u2013Language\u2013Hearing Association","host_organization_lineage":["https://openalex.org/P4310320281"],"host_organization_lineage_names":["American Speech\u2013Language\u2013Hearing Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Perspectives of the ASHA Special Interest Groups","raw_type":"journal-article"},"volume":null,"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/A5017473739","display_name":"Tara V. McCarty","orcid":"https://orcid.org/0000-0002-7456-5624","observed_orcids":["https://orcid.org/0000-0002-7456-5624"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tara V. McCarty","raw_affiliation_strings":["Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park"],"raw_orcid":"https://orcid.org/0000-0002-7456-5624","affiliations":[{"raw_affiliation_string":"Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011992613","display_name":"Dawn J. Sowers","orcid":"https://orcid.org/0009-0009-2499-6264","observed_orcids":["https://orcid.org/0009-0009-2499-6264"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dawn J. Sowers","raw_affiliation_strings":["Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084141762","display_name":"Sophie J. Wolf","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sophie J. Wolf","raw_affiliation_strings":["Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060370295","display_name":"Krista M. Wilkinson","orcid":"https://orcid.org/0000-0001-8116-9497","observed_orcids":["https://orcid.org/0000-0001-8116-9497","https://orcid.org/0009-0007-0287-6179"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Krista M. Wilkinson","raw_affiliation_strings":["Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park"],"raw_orcid":"https://orcid.org/0000-0001-8116-9497","affiliations":[{"raw_affiliation_string":"Department of Communication Sciences and Disorders, The Pennsylvania State University, University Park","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130769515"],"apc_list":null,"apc_paid":null,"fwci":2.0594,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.87379035,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"6","issue":"6","first_page":"1603","last_page":"1617"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12207","display_name":"Assistive Technology in Communication and Mobility","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/3609","display_name":"Occupational Therapy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12207","display_name":"Assistive Technology in Communication and Mobility","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/3609","display_name":"Occupational Therapy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.0017999999690800905,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.0015999999595806003,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/cerebral-visual-impairment","display_name":"cerebral visual impairment","score":1.0},{"id":"https://openalex.org/keywords/visual-attention","display_name":"visual attention","score":0.8690000176429749},{"id":"https://openalex.org/keywords/stimulus-complexity","display_name":"stimulus complexity","score":0.9760000109672546},{"id":"https://openalex.org/keywords/functional-vision","display_name":"functional vision","score":0.9150000214576721},{"id":"https://openalex.org/keywords/augmentative-and-alternative-communication","display_name":"augmentative and alternative communication","score":0.9909999966621399},{"id":"https://openalex.org/keywords/social-cues","display_name":"social cues","score":0.6460000276565552},{"id":"https://openalex.org/keywords/visual-engagement","display_name":"visual engagement","score":0.6660000085830688},{"id":"https://openalex.org/keywords/adolescents","display_name":"adolescents","score":0.6840000152587891},{"id":"https://openalex.org/keywords/visual-processing","display_name":"visual processing","score":0.7760000228881836}],"concepts":[{"id":"https://openalex.org/C2778121785","wikidata":"https://www.wikidata.org/wiki/Q781083","display_name":"Augmentative and alternative communication","level":2,"score":0.6910890340805054},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.6807482242584229},{"id":"https://openalex.org/C2778251979","wikidata":"https://www.wikidata.org/wiki/Q7936617","display_name":"Visual processing","level":3,"score":0.6287041902542114},{"id":"https://openalex.org/C2781372952","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Visual impairment","level":2,"score":0.6005539894104004},{"id":"https://openalex.org/C2779918689","wikidata":"https://www.wikidata.org/wiki/Q3771842","display_name":"Stimulus (psychology)","level":2,"score":0.5430329442024231},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.4518841505050659},{"id":"https://openalex.org/C178253425","wikidata":"https://www.wikidata.org/wiki/Q162668","display_name":"Visual perception","level":3,"score":0.4291877746582031},{"id":"https://openalex.org/C138496976","wikidata":"https://www.wikidata.org/wiki/Q175002","display_name":"Developmental psychology","level":1,"score":0.36420124769210815},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3369578421115875},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.1856498420238495},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.17453747987747192},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.14604264497756958},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1044/2021_persp-21-00112","doi":"https://doi.org/10.1044/2021_persp-21-00112","is_oa":false,"landing_page_url":"https://doi.org/10.1044/2021_persp-21-00112","pdf_url":null,"source":{"id":"https://openalex.org/S2764732000","display_name":"Perspectives of the ASHA Special Interest Groups","issn_l":"2381-473X","issn":["2381-473X","2381-4764"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","vabb-shw"],"host_organization":"https://openalex.org/P4310320281","host_organization_name":"American Speech\u2013Language\u2013Hearing Association","host_organization_lineage":["https://openalex.org/P4310320281"],"host_organization_lineage_names":["American Speech\u2013Language\u2013Hearing Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Perspectives of the ASHA Special Interest Groups","raw_type":"journal-article"},{"id":"pmh:oai:scholarsphere.psu.edu:708f3d6e-8ddb-4c5b-a762-fba2e2baf576","doi":null,"is_oa":false,"landing_page_url":"https://scholarsphere.psu.edu/resources/708f3d6e-8ddb-4c5b-a762-fba2e2baf576","pdf_url":null,"source":{"id":"https://openalex.org/S4306401507","display_name":"ScholarSphere (Penn State Libraries)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I3130638595","host_organization_name":"Pangasinan State University","host_organization_lineage":["https://openalex.org/I3130638595"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5683000087738037,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"score":0.8700000047683716,"id":"https://metadata.un.org/sdg/4","display_name":"Quality education"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W28039095","https://openalex.org/W160733673","https://openalex.org/W1533916863","https://openalex.org/W1967940801","https://openalex.org/W1991445450","https://openalex.org/W2010452399","https://openalex.org/W2029260871","https://openalex.org/W2029693352","https://openalex.org/W2044259880","https://openalex.org/W2045984833","https://openalex.org/W2073077063","https://openalex.org/W2089162513","https://openalex.org/W2099163172","https://openalex.org/W2099258110","https://openalex.org/W2103853129","https://openalex.org/W2106606576","https://openalex.org/W2119822485","https://openalex.org/W2129036958","https://openalex.org/W2133631492","https://openalex.org/W2133851068","https://openalex.org/W2137967501","https://openalex.org/W2151950214","https://openalex.org/W2154686168","https://openalex.org/W2155801580","https://openalex.org/W2159564241","https://openalex.org/W2167008512","https://openalex.org/W2167544950","https://openalex.org/W2346578806","https://openalex.org/W2506812535","https://openalex.org/W2565937123","https://openalex.org/W2729087945","https://openalex.org/W2898800199","https://openalex.org/W2909062288","https://openalex.org/W2959863033","https://openalex.org/W2966956243","https://openalex.org/W3002617645","https://openalex.org/W3130240229","https://openalex.org/W3164612272","https://openalex.org/W6989431596"],"related_works":["https://openalex.org/W3205036822","https://openalex.org/W6963912794","https://openalex.org/W4307227157","https://openalex.org/W4385969288","https://openalex.org/W7155631201","https://openalex.org/W6963676604","https://openalex.org/W3130240229","https://openalex.org/W3157644907","https://openalex.org/W4413281227","https://openalex.org/W3164612272"],"abstract_inverted_index":{"Purpose:":[0],"Individuals":[1],"with":[2,10,32,86,99,122,133,143,170,215,219,221],"cortical":[3],"visual":[4,11,21,24,57,66,93,118,191,233],"impairment":[5],"(CVI)":[6],"can":[7,44],"have":[8,34],"difficulties":[9],"processing":[12,25,67,91],"due":[13],"to":[14,80,111,148,176],"physical":[15],"damage":[16],"or":[17,23,134],"atypical":[18],"structures":[19],"of":[20,60,92,116,120,127,130,151,168,190,203,209,231],"pathways":[22],"centers":[26],"in":[27,71,95],"the":[28,64,117,144,149,164,180,200,207,210,228],"brain.":[29],"Many":[30],"individuals":[31,43,85,121,214],"CVI":[33,123,181,222],"concomitant":[35],"disabilities,":[36],"including":[37],"significant":[38],"communication":[39,50],"support":[40],"needs;":[41],"these":[42],"benefit":[45],"from":[46],"augmentative":[47],"and":[48,69,154,206],"alternative":[49],"(AAC).":[51],"Because":[52],"much":[53],"AAC":[54,61,83,196,204,225],"involves":[55],"a":[56,105,136,158,183],"channel,":[58],"implementation":[59],"must":[62],"consider":[63,227],"unique":[65,229],"skills":[68],"challenges":[70],"CVI.":[72,87,100,216],"However,":[73],"little":[74],"is":[75],"known":[76],"empirically":[77],"about":[78],"how":[79],"best":[81],"design":[82,108],"for":[84,195,199,213],"This":[88,102],"study":[89,103],"examined":[90],"stimuli":[94,126,146,173],"four":[96],"young":[97],"adolescents":[98],"Method:":[101],"used":[104],"within-subjects":[106],"experimental":[107],"that":[109,187],"sought":[110],"provide":[112],"an":[113],"in-depth":[114],"description":[115],"engagement":[119,169],"when":[124,157],"viewing":[125],"various":[128],"levels":[129],"complexity,":[131],"either":[132],"without":[135],"social":[137,159],"cue.":[138],"Results:":[139],"Participants":[140],"engaged":[141,155],"most":[142],"simplest":[145],"(relative":[147],"size":[150],"those":[152],"stimuli)":[153],"more":[156,171],"cue":[160],"was":[161,174],"provided":[162],"during":[163],"task.":[165],"The":[166],"level":[167,189],"complex":[172],"related":[175],"participants'":[177],"score":[178],"on":[179],"Range,":[182],"clinical":[184],"assessment":[185],"tool":[186],"characterizes":[188],"functioning.":[192],"Conclusions:":[193],"Implications":[194],"include":[197],"considerations":[198],"internal":[201],"complexity":[202,208],"symbols":[205],"arrays":[211],"created":[212],"Clinicians":[217],"working":[218],"children":[220],"who":[223],"use":[224],"should":[226],"features":[230],"their":[232],"processing.":[234]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-21T09:56:26.102985","created_date":"2021-11-08T00:00:00"}