{"id":"https://openalex.org/W2087441084","doi":"https://doi.org/10.1207/s15327590ijhc1901_4","title":"The Enhanced Restricted Focus Viewer","display_name":"The Enhanced Restricted Focus Viewer","publication_year":2005,"publication_date":"2005-08-30","ids":{"openalex":"https://openalex.org/W2087441084","doi":"https://doi.org/10.1207/s15327590ijhc1901_4","mag":"2087441084"},"language":"en","primary_location":{"id":"doi:10.1207/s15327590ijhc1901_4","is_oa":false,"landing_page_url":"https://doi.org/10.1207/s15327590ijhc1901_4","pdf_url":null,"source":{"id":"https://openalex.org/S165559636","display_name":"International Journal of Human-Computer Interaction","issn_l":"1044-7318","issn":["1044-7318","1532-7590"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Human-Computer Interaction","raw_type":"journal-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/A5082925221","display_name":"Peter Tarasewich","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Peter Tarasewich","raw_affiliation_strings":["northeastern Univ"],"affiliations":[{"raw_affiliation_string":"northeastern Univ","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036008539","display_name":"Marc Pomplun","orcid":"https://orcid.org/0000-0002-5907-0148"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marc Pomplun","raw_affiliation_strings":["northeastern Univ"],"affiliations":[{"raw_affiliation_string":"northeastern Univ","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044686045","display_name":"Stephanie Fillion","orcid":null},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie Fillion","raw_affiliation_strings":["[University of Massachusetts, Boston]"],"affiliations":[{"raw_affiliation_string":"[University of Massachusetts, Boston]","institution_ids":["https://openalex.org/I33434090"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040673292","display_name":"Daniel Broberg","orcid":null},"institutions":[{"id":"https://openalex.org/I33434090","display_name":"University of Massachusetts Boston","ror":"https://ror.org/04ydmy275","country_code":"US","type":"education","lineage":["https://openalex.org/I33434090"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daniel Broberg","raw_affiliation_strings":["[University of Massachusetts, Boston]"],"affiliations":[{"raw_affiliation_string":"[University of Massachusetts, Boston]","institution_ids":["https://openalex.org/I33434090"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082925221"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.15057361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"19","issue":"1","first_page":"35","last_page":"54"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9980999827384949,"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/T10470","display_name":"Usability and User Interface Design","score":0.9797000288963318,"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/T11516","display_name":"Visual and Cognitive Learning Processes","score":0.9667999744415283,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.8581950664520264},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7538740634918213},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.7108957171440125},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.6954454779624939},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.6254754066467285},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5674076676368713},{"id":"https://openalex.org/keywords/web-usability","display_name":"Web usability","score":0.43034979701042175},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4221116900444031},{"id":"https://openalex.org/keywords/track","display_name":"Track (disk drive)","score":0.4157184064388275},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.37467408180236816},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15044483542442322},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10988649725914001}],"concepts":[{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.8581950664520264},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7538740634918213},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.7108957171440125},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.6954454779624939},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.6254754066467285},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5674076676368713},{"id":"https://openalex.org/C4237393","wikidata":"https://www.wikidata.org/wiki/Q1636686","display_name":"Web usability","level":3,"score":0.43034979701042175},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4221116900444031},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.4157184064388275},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.37467408180236816},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15044483542442322},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10988649725914001},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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":1,"locations":[{"id":"doi:10.1207/s15327590ijhc1901_4","is_oa":false,"landing_page_url":"https://doi.org/10.1207/s15327590ijhc1901_4","pdf_url":null,"source":{"id":"https://openalex.org/S165559636","display_name":"International Journal of Human-Computer Interaction","issn_l":"1044-7318","issn":["1044-7318","1532-7590"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Human-Computer Interaction","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1498654308","https://openalex.org/W1502917492","https://openalex.org/W1580590568","https://openalex.org/W1605078751","https://openalex.org/W1871315714","https://openalex.org/W1913670219","https://openalex.org/W1918878574","https://openalex.org/W1963599072","https://openalex.org/W1974507067","https://openalex.org/W1981730102","https://openalex.org/W1981753533","https://openalex.org/W1988592253","https://openalex.org/W2001590643","https://openalex.org/W2006025567","https://openalex.org/W2012249883","https://openalex.org/W2015987438","https://openalex.org/W2017172569","https://openalex.org/W2035968424","https://openalex.org/W2048498434","https://openalex.org/W2052107708","https://openalex.org/W2061306925","https://openalex.org/W2070729636","https://openalex.org/W2076191571","https://openalex.org/W2088953643","https://openalex.org/W2094530146","https://openalex.org/W2106862758","https://openalex.org/W2109326756","https://openalex.org/W2110934090","https://openalex.org/W2115372118","https://openalex.org/W2122896223","https://openalex.org/W2140446269","https://openalex.org/W2162583366","https://openalex.org/W2212226630","https://openalex.org/W2478280881","https://openalex.org/W2478984895","https://openalex.org/W4246227454","https://openalex.org/W4256718691","https://openalex.org/W6630074792","https://openalex.org/W6721071872","https://openalex.org/W6858442558"],"related_works":["https://openalex.org/W2088296826","https://openalex.org/W2964665664","https://openalex.org/W1967753606","https://openalex.org/W2899155876","https://openalex.org/W4312686479","https://openalex.org/W3212363454","https://openalex.org/W2265559340","https://openalex.org/W2535695755","https://openalex.org/W4388773178","https://openalex.org/W3023159342"],"abstract_inverted_index":{"The":[0,25,111],"Enhanced":[1],"Restricted":[2],"Focus":[3],"Viewer":[4],"(ERFV)":[5],"is":[6],"a":[7,44,59,89,107,117],"unique":[8],"software":[9,26],"tool":[10,120],"for":[11],"tracking":[12],"the":[13,35,50,69,72,86,95,114,148],"visual":[14,39,109],"attention":[15],"of":[16,37,74,79,102,113,141,153],"users":[17],"in":[18,100,134,139],"hyperlinked":[19],"environments,":[20],"such":[21,29],"as":[22,30,41,116],"Web":[23,129],"sites.":[24],"collects":[27],"data,":[28],"mouse":[31],"clicks":[32],"along":[33],"with":[34],"path":[36],"users'":[38],"attention,":[40],"they":[42,105],"browse":[43],"site.":[45],"Unlike":[46],"traditional":[47],"eye-tracking":[48,91],"procedures,":[49],"ERFV":[51,70,87,115,149],"requires":[52],"no":[53],"hardware":[54],"to":[55,64,77,88],"operate":[56],"other":[57],"than":[58],"personal":[60],"computer.":[61],"In":[62],"addition":[63],"time":[65],"and":[66],"cost":[67],"savings,":[68],"allows":[71],"administration":[73],"usability":[75,118],"testing":[76,119],"groups":[78],"participants":[80],"simultaneously.":[81],"A":[82],"laboratory":[83],"test":[84],"comparing":[85],"hardware-based":[90],"system":[92],"showed":[93],"that":[94,126,131,137],"two":[96,128],"methods":[97],"compared":[98],"favorably":[99],"terms":[101,140],"how":[103],"well":[104],"track":[106],"user's":[108],"attention.":[110],"value":[112],"was":[121],"demonstrated":[122],"through":[123,159],"an":[124],"experiment":[125],"evaluated":[127],"sites":[130],"were":[132],"equivalent":[133],"content":[135],"but":[136],"differed":[138],"design.":[142],"Although":[143],"several":[144],"open":[145],"issues":[146,155],"concerning":[147],"still":[150],"remain,":[151],"some":[152],"these":[154],"are":[156],"being":[157],"addressed":[158],"ongoing":[160],"research":[161],"efforts.":[162]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}