{"id":"https://openalex.org/W2043348862","doi":"https://doi.org/10.1145/1180495.1180553","title":"Are two heads better than one?","display_name":"Are two heads better than one?","publication_year":2006,"publication_date":"2006-11-01","ids":{"openalex":"https://openalex.org/W2043348862","doi":"https://doi.org/10.1145/1180495.1180553","mag":"2043348862"},"language":"en","primary_location":{"id":"doi:10.1145/1180495.1180553","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1180495.1180553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM symposium on Virtual reality software and technology","raw_type":"proceedings-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/A5035869930","display_name":"Ilona Heldal","orcid":"https://orcid.org/0000-0003-1149-8820"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Ilona Heldal","raw_affiliation_strings":["Chalmers University of Technology","Chalmers University of Technology;"],"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology;","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056016326","display_name":"Maria Spante","orcid":"https://orcid.org/0000-0003-3203-7062"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Maria Spante","raw_affiliation_strings":["Chalmers University of Technology","Chalmers University of Technology;"],"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Chalmers University of Technology;","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034231578","display_name":"Mike Connell","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143767","display_name":"WSP Sverige (Sweden)","ror":"https://ror.org/03d1dz577","country_code":"SE","type":"company","lineage":["https://openalex.org/I4210143767"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mike Connell","raw_affiliation_strings":["WSP Sweden AB Visualisation & VR"],"affiliations":[{"raw_affiliation_string":"WSP Sweden AB Visualisation & VR","institution_ids":["https://openalex.org/I4210143767"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5035869930"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":null,"apc_paid":null,"fwci":1.7108,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.83160252,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"287","last_page":"296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9991999864578247,"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9991999864578247,"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/T10970","display_name":"Team Dynamics and Performance","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10470","display_name":"Usability and User Interface Design","score":0.9873999953269958,"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/facilitator","display_name":"Facilitator","score":0.811565637588501},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.7315579652786255},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6916747093200684},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5976034998893738},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.5696733593940735},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5555416345596313},{"id":"https://openalex.org/keywords/task-analysis","display_name":"Task analysis","score":0.42569056153297424},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2517736256122589},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.1565190553665161},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10318738222122192},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.0909491777420044},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.09040090441703796}],"concepts":[{"id":"https://openalex.org/C2776831358","wikidata":"https://www.wikidata.org/wiki/Q1150166","display_name":"Facilitator","level":2,"score":0.811565637588501},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7315579652786255},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6916747093200684},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5976034998893738},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.5696733593940735},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5555416345596313},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.42569056153297424},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2517736256122589},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.1565190553665161},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10318738222122192},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.0909491777420044},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.09040090441703796},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1180495.1180553","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1180495.1180553","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM symposium on Virtual reality software and technology","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:25668","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/25668","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W142816605","https://openalex.org/W173748440","https://openalex.org/W295501115","https://openalex.org/W304055506","https://openalex.org/W1506864817","https://openalex.org/W1510195127","https://openalex.org/W1572833353","https://openalex.org/W1581053519","https://openalex.org/W1637059000","https://openalex.org/W1794835081","https://openalex.org/W1978431024","https://openalex.org/W1996205214","https://openalex.org/W2002664886","https://openalex.org/W2015581928","https://openalex.org/W2016195684","https://openalex.org/W2029926287","https://openalex.org/W2050896993","https://openalex.org/W2069651269","https://openalex.org/W2069800467","https://openalex.org/W2071435807","https://openalex.org/W2077103107","https://openalex.org/W2079638262","https://openalex.org/W2086081369","https://openalex.org/W2108965384","https://openalex.org/W2109962300","https://openalex.org/W2112390589","https://openalex.org/W2113920515","https://openalex.org/W2123237572","https://openalex.org/W2124052984","https://openalex.org/W2124076512","https://openalex.org/W2126962912","https://openalex.org/W2130525155","https://openalex.org/W2131598781","https://openalex.org/W2133011470","https://openalex.org/W2137764969","https://openalex.org/W2142893151","https://openalex.org/W2153757654","https://openalex.org/W2218123956","https://openalex.org/W2321462492","https://openalex.org/W2771274926","https://openalex.org/W2795444186","https://openalex.org/W2911311425","https://openalex.org/W2914772856","https://openalex.org/W4230077346","https://openalex.org/W4285719527","https://openalex.org/W7021264618"],"related_works":["https://openalex.org/W2068219063","https://openalex.org/W2362939901","https://openalex.org/W2045408812","https://openalex.org/W2734554632","https://openalex.org/W2379200451","https://openalex.org/W2356257939","https://openalex.org/W2732813147","https://openalex.org/W2143460112","https://openalex.org/W2888033806","https://openalex.org/W1564680838"],"abstract_inverted_index":{"Under":[0],"which":[1],"conditions":[2],"has":[3],"collaboration":[4,54],"added":[5],"value":[6],"over":[7],"individual":[8],"work?":[9],"How":[10],"does":[11],"performance":[12,50,117],"change":[13],"when":[14,128],"using":[15,35],"different":[16,61],"technologies?":[17],"These":[18],"are":[19,86],"important":[20],"questions":[21],"for":[22,25,31,41,53,106],"industry":[23],"and":[24,38,51,59],"research.":[26],"This":[27],"paper":[28],"addresses":[29],"them":[30],"pairs":[32,80,92],"versus":[33,131],"individuals":[34,130],"physical":[36,143],"objects":[37],"virtual":[39,63],"representations":[40],"object-focused":[42],"task-solving.":[43],"Based":[44],"upon":[45],"previous":[46],"research":[47],"on":[48],"pair's":[49],"experiences":[52],"in":[55,76,82,94,112,120,134],"a":[56,104],"real":[57,122],"setting":[58],"four":[60],"distributed":[62,96],"environments":[64],"(VEs),":[65],"single-user":[66],"experimental":[67],"studies":[68],"were":[69,137],"carried":[70],"out.":[71],"The":[72],"results":[73],"show":[74],"that":[75],"relation":[77],"to":[78,89],"performance,":[79],"working":[81,93,133,141],"networked":[83,113],"CAVE\u2122":[84],"technologies":[85],"superior":[87],"compared":[88],"individuals,":[90],"or":[91],"other":[95],"settings.":[97],"In":[98],"general,":[99],"social":[100],"interaction":[101],"works":[102],"as":[103],"facilitator":[105],"this":[107],"type":[108],"of":[109],"task":[110],"solving":[111],"VEs.":[114],"Though,":[115],"best":[116],"was":[118],"found":[119],"the":[121],"setting,":[123],"with":[124,142],"no":[125],"major":[126],"difference":[127],"comparing":[129],"pairs,":[132],"VEs":[135],"often":[136],"appreciated":[138],"higher":[139],"than":[140],"objects.":[144]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2016-06-24T00:00:00"}