{"id":"https://openalex.org/W1982291048","doi":"https://doi.org/10.1145/1368044.1368048","title":"The impact of accessibility assessment in macro scale universal usability studies of the web","display_name":"The impact of accessibility assessment in macro scale universal usability studies of the web","publication_year":2008,"publication_date":"2008-04-21","ids":{"openalex":"https://openalex.org/W1982291048","doi":"https://doi.org/10.1145/1368044.1368048","mag":"1982291048"},"language":"en","primary_location":{"id":"doi:10.1145/1368044.1368048","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1368044.1368048","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2008 international cross-disciplinary conference on Web accessibility (W4A)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10451/14599","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057412644","display_name":"Rui Lopes","orcid":"https://orcid.org/0000-0002-7526-6431"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Rui Lopes","raw_affiliation_strings":["LaSIGE/University of Lisbon, Campo Grande, Lisboa, Portugal"],"affiliations":[{"raw_affiliation_string":"LaSIGE/University of Lisbon, Campo Grande, Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059483018","display_name":"Lu\u00eds Carri\u00e7o","orcid":"https://orcid.org/0000-0002-5036-6735"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Lu\u00eds Carri\u00e7o","raw_affiliation_strings":["LaSIGE/University of Lisbon, Campo Grande, Lisboa, Portugal"],"affiliations":[{"raw_affiliation_string":"LaSIGE/University of Lisbon, Campo Grande, Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057412644"],"corresponding_institution_ids":["https://openalex.org/I141596103"],"apc_list":null,"apc_paid":null,"fwci":7.726,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.96664529,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"5","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12481","display_name":"Digital Accessibility for Disabilities","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3307","display_name":"Human Factors and Ergonomics"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12481","display_name":"Digital Accessibility for Disabilities","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3307","display_name":"Human Factors and Ergonomics"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10470","display_name":"Usability and User Interface Design","score":0.991599977016449,"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/T12601","display_name":"Web Applications and Data Management","score":0.9641000032424927,"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/usability","display_name":"Usability","score":0.8052741289138794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7687201499938965},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.7080761790275574},{"id":"https://openalex.org/keywords/hyperlink","display_name":"Hyperlink","score":0.6440300941467285},{"id":"https://openalex.org/keywords/web-accessibility","display_name":"Web accessibility","score":0.6350805759429932},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5908896327018738},{"id":"https://openalex.org/keywords/web-accessibility-initiative","display_name":"Web Accessibility Initiative","score":0.48784303665161133},{"id":"https://openalex.org/keywords/web-standards","display_name":"Web standards","score":0.4462260603904724},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4461996555328369},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4243290424346924},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.33663445711135864},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.2671104669570923},{"id":"https://openalex.org/keywords/web-application-security","display_name":"Web application security","score":0.23503687977790833},{"id":"https://openalex.org/keywords/web-development","display_name":"Web development","score":0.20871800184249878}],"concepts":[{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.8052741289138794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7687201499938965},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.7080761790275574},{"id":"https://openalex.org/C30088001","wikidata":"https://www.wikidata.org/wiki/Q102014","display_name":"Hyperlink","level":3,"score":0.6440300941467285},{"id":"https://openalex.org/C194669863","wikidata":"https://www.wikidata.org/wiki/Q808932","display_name":"Web accessibility","level":4,"score":0.6350805759429932},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5908896327018738},{"id":"https://openalex.org/C197973564","wikidata":"https://www.wikidata.org/wiki/Q636020","display_name":"Web Accessibility Initiative","level":5,"score":0.48784303665161133},{"id":"https://openalex.org/C182321512","wikidata":"https://www.wikidata.org/wiki/Q1153289","display_name":"Web standards","level":3,"score":0.4462260603904724},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4461996555328369},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4243290424346924},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.33663445711135864},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.2671104669570923},{"id":"https://openalex.org/C59241245","wikidata":"https://www.wikidata.org/wiki/Q4781497","display_name":"Web application security","level":4,"score":0.23503687977790833},{"id":"https://openalex.org/C79373723","wikidata":"https://www.wikidata.org/wiki/Q386275","display_name":"Web development","level":3,"score":0.20871800184249878},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1368044.1368048","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1368044.1368048","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2008 international cross-disciplinary conference on Web accessibility (W4A)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.528.6033","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.528.6033","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://hcim.lasige.di.fc.ul.pt/hcimwiki/images/8/83/RLopes-W4A-2008.pdf","raw_type":"text"},{"id":"pmh:oai:repositorio.ul.pt:10451/14599","is_oa":true,"landing_page_url":"http://hdl.handle.net/10451/14599","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:repositorio.ul.pt:10451/14599","is_oa":true,"landing_page_url":"http://hdl.handle.net/10451/14599","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"},"sustainable_development_goals":[{"score":0.6600000262260437,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G6154468140","display_name":null,"funder_award_id":"SFRH/BD/29150/2006","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W27703676","https://openalex.org/W51161195","https://openalex.org/W1497613135","https://openalex.org/W1542756834","https://openalex.org/W1577783107","https://openalex.org/W1802626279","https://openalex.org/W1941994672","https://openalex.org/W1974490123","https://openalex.org/W1999850326","https://openalex.org/W2018668985","https://openalex.org/W2063697083","https://openalex.org/W2074721107","https://openalex.org/W2085898404","https://openalex.org/W2087795270","https://openalex.org/W2094127255","https://openalex.org/W2105297890","https://openalex.org/W2110467789","https://openalex.org/W2110907739","https://openalex.org/W2112140746","https://openalex.org/W2116200341","https://openalex.org/W2125629754","https://openalex.org/W2128631219","https://openalex.org/W2135988556","https://openalex.org/W2146684440","https://openalex.org/W2152276786","https://openalex.org/W2153958417","https://openalex.org/W2155648179","https://openalex.org/W2164378405","https://openalex.org/W2169361217","https://openalex.org/W2177345243","https://openalex.org/W2185907055","https://openalex.org/W2296056051","https://openalex.org/W2336811793","https://openalex.org/W2495199414","https://openalex.org/W2750641468","https://openalex.org/W2750826244","https://openalex.org/W2752982183","https://openalex.org/W2986911318","https://openalex.org/W2988119170","https://openalex.org/W4252207876","https://openalex.org/W4285719527","https://openalex.org/W6638232163","https://openalex.org/W6682035741","https://openalex.org/W6682431640","https://openalex.org/W7010245107"],"related_works":["https://openalex.org/W2766074951","https://openalex.org/W2159472163","https://openalex.org/W2501369515","https://openalex.org/W2362566723","https://openalex.org/W1598466475","https://openalex.org/W2885182390","https://openalex.org/W2506999362","https://openalex.org/W2486875923","https://openalex.org/W1963742189","https://openalex.org/W3024743641"],"abstract_inverted_index":{"This":[0,55],"paper":[1],"presents":[2],"a":[3,52],"modelling":[4],"framework,":[5,29],"Web":[6,46,110],"Interaction":[7],"Environments,":[8],"to":[9,19,43,83],"express":[10],"the":[11,24,33,45,71,91,109],"synergies":[12],"and":[13,38,99],"differences":[14],"of":[15,23,36,49,73,94,108],"audiences,":[16],"in":[17],"order":[18],"study":[20,42],"universal":[21,105],"usability":[22,106],"Web.":[25],"Based":[26],"on":[27,58],"this":[28],"we":[30],"have":[31],"expressed":[32],"implicit":[34],"model":[35],"WCAG":[37,98],"developed":[39],"an":[40],"experimental":[41],"assess":[44],"accessibility":[47,87],"quality":[48],"Wikipedia":[50,69],"at":[51,111],"macro":[53,112],"scale.":[54],"has":[56],"resulted":[57],"finding":[59],"out":[60],"that":[61,81],"template":[62],"mechanisms":[63],"such":[64,96],"as":[65,97],"those":[66],"provided":[67],"by":[68],"lower":[70],"burden":[72],"producing":[74],"accessible":[75],"contents,":[76],"but":[77],"provide":[78],"no":[79],"guarantee":[80],"hyperlinking":[82],"external":[84],"websites":[85],"maintain":[86],"quality.":[88],"We":[89],"discuss":[90],"black-boxed":[92],"nature":[93],"guidelines":[95],"how":[100],"formalising":[101],"audiences":[102],"helps":[103],"leveraging":[104],"studies":[107],"scales.":[113]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
