{"id":"https://openalex.org/W4288080482","doi":"https://doi.org/10.1002/cpe.7237","title":"Performance evaluation of accessibility checker tool for educational websites","display_name":"Performance evaluation of accessibility checker tool for educational websites","publication_year":2022,"publication_date":"2022-07-28","ids":{"openalex":"https://openalex.org/W4288080482","doi":"https://doi.org/10.1002/cpe.7237"},"language":"en","primary_location":{"id":"doi:10.1002/cpe.7237","doi":"https://doi.org/10.1002/cpe.7237","is_oa":false,"landing_page_url":"https://doi.org/10.1002/cpe.7237","pdf_url":null,"source":{"id":"https://openalex.org/S11065456","display_name":"Concurrency and Computation Practice and Experience","issn_l":"1532-0626","issn":["1532-0626","1532-0634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","ccf-c","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Concurrency and Computation: Practice and Experience","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/A5015861153","display_name":"J. Seetha","orcid":"https://orcid.org/0000-0001-5912-1454","observed_orcids":["https://orcid.org/0000-0001-5912-1454"]},"institutions":[{"id":"https://openalex.org/I145286018","display_name":"SRM Institute of Science and Technology","ror":"https://ror.org/050113w36","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Jayaraman Seetha","raw_affiliation_strings":["Department of Computer Science, SRM Institute of Science and Technology, Chennai, India"],"raw_orcid":"https://orcid.org/0000-0001-5912-1454","affiliations":[{"raw_affiliation_string":"Department of Computer Science, SRM Institute of Science and Technology, Chennai, India","institution_ids":["https://openalex.org/I145286018"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071758444","display_name":"M. Ayyadurai","orcid":"https://orcid.org/0000-0002-8505-1338","observed_orcids":["https://orcid.org/0000-0002-8505-1338"]},"institutions":[{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Maruthu Ayyadurai","raw_affiliation_strings":["Institute of ECE, Saveetha School of Engineering, SIMATS, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of ECE, Saveetha School of Engineering, SIMATS, Chennai, India","institution_ids":["https://openalex.org/I85461943"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5015861153"],"corresponding_institution_ids":["https://openalex.org/I145286018"],"apc_list":{"value":4600,"currency":"USD","value_usd":4600},"apc_paid":null,"fwci":1.9177,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.86628384,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"34","issue":"24","first_page":null,"last_page":null},"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":9.999999747378752e-05,"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/T12799","display_name":"Mobile and Web Applications","score":0.0,"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/web-accessibility","display_name":"web accessibility","score":0.9729999899864197},{"id":"https://openalex.org/keywords/achecker","display_name":"AChecker","score":0.8820000290870667},{"id":"https://openalex.org/keywords/educational-websites","display_name":"educational websites","score":0.8769999742507935},{"id":"https://openalex.org/keywords/web-2-0","display_name":"Web 2.0","score":0.871999979019165},{"id":"https://openalex.org/keywords/wcag-2-0","display_name":"WCAG 2.0","score":0.878000020980835},{"id":"https://openalex.org/keywords/wcag-1-0","display_name":"WCAG 1.0","score":0.9929999709129333},{"id":"https://openalex.org/keywords/html-validation","display_name":"HTML validation","score":0.9670000076293945},{"id":"https://openalex.org/keywords/accessibility-assessment","display_name":"accessibility evaluation","score":0.4449999928474426},{"id":"https://openalex.org/keywords/learning-websites","display_name":"learning websites","score":0.43700000643730164}],"concepts":[{"id":"https://openalex.org/C194669863","wikidata":"https://www.wikidata.org/wiki/Q808932","display_name":"Web accessibility","level":4,"score":0.8255866765975952},{"id":"https://openalex.org/C71901391","wikidata":"https://www.wikidata.org/wiki/Q7126699","display_name":"Upload","level":2,"score":0.8069723844528198},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7871859073638916},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.7220181822776794},{"id":"https://openalex.org/C197973564","wikidata":"https://www.wikidata.org/wiki/Q636020","display_name":"Web Accessibility Initiative","level":5,"score":0.6057484745979309},{"id":"https://openalex.org/C182321512","wikidata":"https://www.wikidata.org/wiki/Q1153289","display_name":"Web standards","level":3,"score":0.5130628347396851},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5088613033294678},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.49345865845680237},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.4905764162540436},{"id":"https://openalex.org/C521306242","wikidata":"https://www.wikidata.org/wiki/Q190637","display_name":"Web design","level":3,"score":0.42777368426322937},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.421615332365036},{"id":"https://openalex.org/C79373723","wikidata":"https://www.wikidata.org/wiki/Q386275","display_name":"Web development","level":3,"score":0.4003062844276428},{"id":"https://openalex.org/C59241245","wikidata":"https://www.wikidata.org/wiki/Q4781497","display_name":"Web application security","level":4,"score":0.321271151304245},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/cpe.7237","doi":"https://doi.org/10.1002/cpe.7237","is_oa":false,"landing_page_url":"https://doi.org/10.1002/cpe.7237","pdf_url":null,"source":{"id":"https://openalex.org/S11065456","display_name":"Concurrency and Computation Practice and Experience","issn_l":"1532-0626","issn":["1532-0626","1532-0634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","ccf-c","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Concurrency and Computation: Practice and Experience","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality education","score":0.9235000014305115},{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5676000118255615}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality education","score":0.5899999737739563}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1488640476","https://openalex.org/W1492157935","https://openalex.org/W1997073447","https://openalex.org/W2036025724","https://openalex.org/W2102473289","https://openalex.org/W2241527593","https://openalex.org/W2294439425","https://openalex.org/W2343560377","https://openalex.org/W2396565536","https://openalex.org/W2588321162","https://openalex.org/W2611795970","https://openalex.org/W2619373909","https://openalex.org/W2792464940","https://openalex.org/W2801869716","https://openalex.org/W2810456105","https://openalex.org/W2897224296","https://openalex.org/W2898806701","https://openalex.org/W2907428467","https://openalex.org/W2907836616","https://openalex.org/W2922307904","https://openalex.org/W2926722601","https://openalex.org/W2953113120","https://openalex.org/W2954470431","https://openalex.org/W2959458192","https://openalex.org/W2965284208","https://openalex.org/W2966349677","https://openalex.org/W2978286228","https://openalex.org/W2998538487","https://openalex.org/W2999007388","https://openalex.org/W2999274434","https://openalex.org/W2999703779","https://openalex.org/W3015683750","https://openalex.org/W3016813219","https://openalex.org/W3023485743","https://openalex.org/W3043720517","https://openalex.org/W3095469435","https://openalex.org/W3125039212","https://openalex.org/W3129454993","https://openalex.org/W3182871611","https://openalex.org/W3191187446","https://openalex.org/W4247723425","https://openalex.org/W4285664721","https://openalex.org/W6690068527","https://openalex.org/W6760413343"],"related_works":["https://openalex.org/W2544802699","https://openalex.org/W2178829711","https://openalex.org/W3024743641","https://openalex.org/W3200472998","https://openalex.org/W2612714874","https://openalex.org/W2585875732","https://openalex.org/W940205282","https://openalex.org/W1997907270","https://openalex.org/W6893267704","https://openalex.org/W2959358080"],"abstract_inverted_index":{"Summary":[0],"In":[1,137],"recent":[2],"days,":[3],"Web":[4,62,84],"2.0":[5,170],"has":[6],"become":[7],"a":[8,58,115,119,146],"popular":[9],"tool":[10,77,141,162],"including":[11],"free":[12],"digital":[13,33],"programs":[14],"which":[15,35],"is":[16,142],"utilized":[17],"to":[18,31,68,144,152,181],"create":[19],"and":[20,24,44,80,134,154,168],"share":[21,45],"student\u2010created":[22],"projects":[23],"products.":[25,48],"They":[26],"are":[27,179],"cooperative,":[28],"multipurpose,":[29],"easier":[30],"utilize":[32],"platforms":[34],"boost":[36],"students":[37],"for":[38,78,91,126,130,184],"interacting":[39],"with":[40],"others":[41],"or":[42,107],"generate":[43],"individualized":[46],"response":[47],"At":[49],"the":[50,70,73,97,100,109,127,131,139,160,177],"same":[51],"time,":[52],"web":[53,92,101,123],"accessibility":[54,74,93,124,185],"checking":[55],"tools":[56],"play":[57],"vital":[59],"role":[60],"in":[61,83],"2.0.":[63,85],"Therefore,":[64],"this":[65],"article":[66],"aims":[67],"investigate":[69],"performance":[71,157],"of":[72,99,121,148,159],"checker":[75],"(AChecker)":[76],"education":[79,153],"learning":[81],"websites":[82,150,178],"The":[86,172],"AChecker":[87,140,161],"validates":[88],"HTML":[89,105,111],"content":[90],"issues":[94],"by":[95,186],"providing":[96],"location":[98],"page,":[102],"uploading":[103],"an":[104],"file,":[106],"pasting":[108],"whole":[110],"source":[112],"code":[113],"from":[114],"website.":[116],"It":[117],"generates":[118],"report":[120],"every":[122],"problem":[125],"chosen":[128],"guidelines":[129],"known,":[132],"likely,":[133],"potential":[135],"problems.":[136],"addition,":[138],"used":[143],"examine":[145],"set":[147],"25":[149],"related":[151],"learning.":[155],"Brief":[156],"analysis":[158],"takes":[163],"place":[164],"using":[165],"WCAG":[166,169],"1.0":[167],"guidelines.":[171],"experimental":[173],"outcome":[174],"indicated":[175],"that":[176],"required":[180],"be":[182],"improved":[183],"everyone.":[187]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2022-07-28T00:00:00"}
