{"id":"https://openalex.org/W2098549370","doi":"https://doi.org/10.1109/icons.2007.7","title":"A system to aid blind people in the mobility: A usability test and its results","display_name":"A system to aid blind people in the mobility: A usability test and its results","publication_year":2007,"publication_date":"2007-04-01","ids":{"openalex":"https://openalex.org/W2098549370","doi":"https://doi.org/10.1109/icons.2007.7","mag":"2098549370"},"language":"en","primary_location":{"id":"doi:10.1109/icons.2007.7","doi":"https://doi.org/10.1109/icons.2007.7","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icons.2007.7","pdf_url":null,"source":{"id":"https://openalex.org/S4306419863","display_name":"International Conference on Systems","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Second International Conference on Systems (ICONS'07)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5031000254","display_name":"Edoardo D'Atri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Edoardo D'Atri","raw_affiliation_strings":["CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084380002","display_name":"Carlo Maria Medaglia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlo Maria Medaglia","raw_affiliation_strings":["CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088759379","display_name":"Alexandru Serbanati","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alexandru Serbanati","raw_affiliation_strings":["CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042957216","display_name":"Ugo Biader Ceipidor","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ugo Biader Ceipidor","raw_affiliation_strings":["CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATTID, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060183769","display_name":"Emanuele Panizzi","orcid":"https://orcid.org/0000-0002-7442-8451","observed_orcids":["https://orcid.org/0000-0002-7442-8451"]},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Emanuele Panizzi","raw_affiliation_strings":["Dipartimento di Informatica, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Informatica, Universit\u00e0 di Roma \u201cLa Sapienza\u201d, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104728998","display_name":"Alessandro D\u2019Atri","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I56441308","display_name":"Libera Universit\u00e0 Internazionale degli Studi Sociali Guido Carli","ror":"https://ror.org/01q8b6q23","country_code":"IT","type":"education","lineage":["https://openalex.org/I56441308"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro D'Atri","raw_affiliation_strings":["CeRSI, Luiss Guido Carli University, Rome, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CeRSI, Luiss Guido Carli University, Rome, Italy","institution_ids":["https://openalex.org/I56441308"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.5948,"has_fulltext":false,"cited_by_count":85,"citation_normalized_percentile":{"value":0.99711816,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"35","last_page":"35"},"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":0.9423999786376953,"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":0.9423999786376953,"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/T12481","display_name":"Digital Accessibility for Disabilities","score":0.039000000804662704,"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":0.009399999864399433,"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/blind-people","display_name":"blind people","score":0.6690000295639038},{"id":"https://openalex.org/keywords/visually-impaired-mobility","display_name":"visually impaired mobility","score":0.8379999995231628},{"id":"https://openalex.org/keywords/rfid-tags","display_name":"RFID tags","score":0.6179999709129333},{"id":"https://openalex.org/keywords/text-to-speech","display_name":"text-to-speech","score":0.7739999890327454},{"id":"https://openalex.org/keywords/mobile-navigation","display_name":"mobile navigation","score":0.37700000405311584},{"id":"https://openalex.org/keywords/cognitive-walkthrough","display_name":"cognitive walkthrough","score":0.5759999752044678},{"id":"https://openalex.org/keywords/usability-evaluation","display_name":"usability evaluation","score":0.9580000042915344},{"id":"https://openalex.org/keywords/social-inclusion","display_name":"social inclusion","score":0.6610000133514404}],"concepts":[{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.8853999972343445},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6174324154853821},{"id":"https://openalex.org/C2778398512","wikidata":"https://www.wikidata.org/wiki/Q3539420","display_name":"Orientation and Mobility","level":3,"score":0.6126159429550171},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4764830768108368},{"id":"https://openalex.org/C87105883","wikidata":"https://www.wikidata.org/wiki/Q1107002","display_name":"Cognitive walkthrough","level":4,"score":0.42683759331703186},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3237702250480652},{"id":"https://openalex.org/C100302975","wikidata":"https://www.wikidata.org/wiki/Q1642623","display_name":"Usability engineering","level":3,"score":0.3135078549385071},{"id":"https://openalex.org/C3020106864","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Visually impaired","level":2,"score":0.16365444660186768}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icons.2007.7","doi":"https://doi.org/10.1109/icons.2007.7","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icons.2007.7","pdf_url":null,"source":{"id":"https://openalex.org/S4306419863","display_name":"International Conference on Systems","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Second International Conference on Systems (ICONS'07)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.luiss.it:11385/4957","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11385/4957","pdf_url":null,"source":{"id":"https://openalex.org/S4377196446","display_name":"IRIS - Institutional Research Information System (Libera Universit\u00e0 Internazionale degli Studi Sociali Guido Carli)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I56441308","host_organization_name":"Libera Universit\u00e0 Internazionale degli Studi Sociali Guido Carli","host_organization_lineage":["https://openalex.org/I56441308"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:iris.uniroma1.it:11573/186296","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/11573/186296","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6773999929428101}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W216291598","https://openalex.org/W424198115","https://openalex.org/W1023136578","https://openalex.org/W1526148184","https://openalex.org/W1553158402","https://openalex.org/W1569036888","https://openalex.org/W1576709713","https://openalex.org/W1933704425","https://openalex.org/W1985260248","https://openalex.org/W1993516864","https://openalex.org/W2005102501","https://openalex.org/W2021609330","https://openalex.org/W2146423204","https://openalex.org/W2150794650","https://openalex.org/W2153935907","https://openalex.org/W2169119783","https://openalex.org/W2172282005","https://openalex.org/W2264621948","https://openalex.org/W2408064555"],"related_works":["https://openalex.org/W136236158","https://openalex.org/W2103712456","https://openalex.org/W2115675182","https://openalex.org/W2115458032","https://openalex.org/W2218788940","https://openalex.org/W3123957258","https://openalex.org/W7033530297","https://openalex.org/W2116066956","https://openalex.org/W4312321601","https://openalex.org/W7033636393"],"abstract_inverted_index":{"Blind":[0],"people":[1],"need":[2],"to":[3,15,61,69,82,125,140,179,190,197,203],"become":[4],"as":[5,7,45],"independent":[6],"possible":[8],"in":[9,13,36,42,56,73],"their":[10],"daily":[11],"life":[12],"order":[14,178],"guarantee":[16],"a":[17,105,111,142,166,172],"fully":[18],"social":[19],"inclusion.":[20],"Mobility":[21],"means":[22],"the":[23,46,49,58,84,90,108,126,150,181,192,199],"possibility":[24],"of":[25,30,48,89,128,152,156,169],"freely":[26],"moving,":[27],"without":[28],"support":[29],"any":[31],"accompanying":[32],"person,":[33],"at":[34],"home,":[35],"public":[37],"and":[38,41,52,55,87,104,116,171,196],"private":[39],"buildings,":[40],"open":[43,79],"spaces,":[44],"streets":[47],"town.":[50],"Mobile":[51],"wireless":[53],"technologies,":[54],"particular":[57],"ones":[59],"used":[60,68,144],"locate":[62],"persons":[63,93],"or":[64],"objects,":[65],"can":[66],"be":[67,204],"realize":[70],"navigation":[71,117],"systems":[72,78,103],"an":[74,153],"intelligent":[75],"environment.":[76],"Such":[77],"new":[80],"opportunities":[81],"improve":[83],"speed,":[85],"easiness,":[86],"safety":[88],"visually":[91],"impaired":[92],"mobility.":[94],"Using":[95],"these":[96,135],"technologies":[97],"together":[98],"with":[99],"Text":[100],"To":[101],"Speech":[102],"mobile-based":[106],"database":[107],"authors":[109],"developed":[110],"cost":[112,121],"effective,":[113],"easy-to-use":[114],"orientation":[115],"system:":[118],"RadioVirgilio/SesamoNet1.":[119],"The":[120],"effectiveness":[122],"is":[123,175],"due":[124],"recovery":[127],"RFID":[129],"identity":[130],"tags":[131,136],"from":[132],"cattle":[133],"slaughtering:":[134],"are":[137,160],"then":[138],"borrowed":[139],"create":[141],"grid":[143],"for":[145],"navigation.":[146],"In":[147,177],"this":[148,157],"paper":[149],"results":[151],"usability":[154],"analysis":[155],"guide":[158],"system":[159],"presented.":[161],"A":[162],"preliminary":[163],"experiment":[164],"involving":[165],"small":[167],"group":[168],"experts":[170],"blind":[173],"person":[174],"described.":[176],"evaluate":[180],"usability,":[182],"three":[183],"cognitive":[184],"walkthrough":[185],"sessions":[186],"have":[187],"been":[188],"done":[189],"discuss":[191],"system's":[193],"basic":[194],"functionality":[195],"highlight":[198],"most":[200],"critical":[201],"aspects":[202],"modified.":[205]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
