{"id":"https://openalex.org/W7134820048","doi":"https://doi.org/10.1145/3757279.3785544","title":"When Fatigue Shapes Trust: Perceptual Shifts beyond Performance in Physical Human-Robot Collaboration","display_name":"When Fatigue Shapes Trust: Perceptual Shifts beyond Performance in Physical Human-Robot Collaboration","publication_year":2026,"publication_date":"2026-03-10","ids":{"openalex":"https://openalex.org/W7134820048","doi":"https://doi.org/10.1145/3757279.3785544"},"language":null,"primary_location":{"id":"doi:10.1145/3757279.3785544","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3757279.3785544","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM/IEEE International Conference on Human-Robot Interaction","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/A5128659441","display_name":"Aakash Yadav","orcid":null},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Aakash Yadav","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, USA"],"raw_orcid":"https://orcid.org/0000-0003-2712-5615","affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032194507","display_name":"Prabhakar R. Pagilla","orcid":"https://orcid.org/0000-0001-8553-4658"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Prabhakar Pagilla","raw_affiliation_strings":["Texas A&M University, College Station, USA"],"raw_orcid":"https://orcid.org/0000-0001-8553-4658","affiliations":[{"raw_affiliation_string":"Texas A&M University, College Station, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070099980","display_name":"Ranjana K. Mehta","orcid":"https://orcid.org/0000-0002-8254-8365"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ranjana Mehta","raw_affiliation_strings":["University of Wisconsin-Madison, Madison, USA"],"raw_orcid":"https://orcid.org/0000-0002-8254-8365","affiliations":[{"raw_affiliation_string":"University of Wisconsin-Madison, Madison, USA","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5128659441"],"corresponding_institution_ids":["https://openalex.org/I135310074"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.47147234,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"456","last_page":"464"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.6481999754905701,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.6481999754905701,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10653","display_name":"Robot Manipulation and Learning","score":0.11640000343322754,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11431","display_name":"Action Observation and Synchronization","score":0.07660000026226044,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5217999815940857},{"id":"https://openalex.org/keywords/affect","display_name":"Affect (linguistics)","score":0.3125999867916107},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.29100000858306885},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.27149999141693115}],"concepts":[{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5217999815940857},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4749999940395355},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.4341999888420105},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41100001335144043},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.3125999867916107},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3111000061035156},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.29750001430511475},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.29100000858306885},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.27149999141693115},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.25619998574256897},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.25380000472068787}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3757279.3785544","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3757279.3785544","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st ACM/IEEE International Conference on Human-Robot Interaction","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2696621996","display_name":null,"funder_award_id":"1900704","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1885639605","https://openalex.org/W1974128762","https://openalex.org/W1983131173","https://openalex.org/W2045923126","https://openalex.org/W2107387209","https://openalex.org/W2110171129","https://openalex.org/W2143074722","https://openalex.org/W2154181396","https://openalex.org/W2784881541","https://openalex.org/W2789905221","https://openalex.org/W2908858813","https://openalex.org/W2919625781","https://openalex.org/W2963240056","https://openalex.org/W2980052516","https://openalex.org/W3012435612","https://openalex.org/W3042310736","https://openalex.org/W4224017877","https://openalex.org/W4285590117","https://openalex.org/W4300405397","https://openalex.org/W4405956369","https://openalex.org/W4406020365","https://openalex.org/W4410068868"],"related_works":[],"abstract_inverted_index":{"Human-Robot":[0],"Collaboration":[1],"(HRC)":[2],"is":[3,33],"increasingly":[4],"common":[5],"in":[6,55,165,169,176,216,242,250],"physically":[7],"demanding":[8],"industrial":[9,42],"settings.":[10],"However,":[11],"the":[12,25,47,113,166,170,177,182,195,201,209,217,230,251,263,267,275,284,303],"impact":[13,48],"of":[14,27,41,49,64,112,120,184,188,229,266,274,305],"variable":[15],"human":[16],"states,":[17],"such":[18,138],"as":[19,59,61,139,154,212],"physical":[20,51,110,152,258,264],"fatigue,":[21,107,153],"on":[22,53,135,186,235],"trust":[23,54,164],"and":[24,70,106,128,146,278,312],"quality":[26],"this":[28,246],"collaboration":[29],"remains":[30],"unclear.":[31],"This":[32,44,282],"especially":[34],"critical":[35],"during":[36,74],"HRC":[37,292,307],"that":[38,78,151,257,293,309],"entails":[39],"co-lifting":[40,76],"materials.":[43],"study":[45],"examines":[46],"operator":[50,268,297],"fatigue":[52,185,224,259],"a":[56,75,83,92],"robotic":[57],"partner,":[58],"well":[60],"associated":[62],"perceptions":[63,187],"robot":[65,126,167,276],"effort,":[66,127],"coordination,":[67,129],"lift":[68,72,100,124],"quality,":[69,125],"objective":[71,131,231,288],"performance":[73,132,232],"task":[77,95],"requires":[79],"complex":[80,99],"maneuvering.":[81],"In":[82],"within-subjects":[84],"experiment,":[85],"40":[86],"healthy":[87],"adults":[88],"(20":[89],"females)":[90],"performed":[91],"collaborative":[93],"lifting":[94],"through":[96],"an":[97,240],"asymmetrical":[98],"trajectory":[101],"under":[102,198,204],"two":[103],"conditions:":[104],"no-fatigue":[105],"induced":[108],"via":[109],"exertion":[111,159],"dominant":[114],"arm.":[115],"We":[116],"collected":[117],"subjective":[118],"ratings":[119],"trust,":[121],"perceived":[122,158,239,279],"exertion,":[123],"alongside":[130],"metrics":[133,233,289],"based":[134,234],"movement":[136,236],"trajectories,":[137,237],"similarity":[140],"(using":[141],"dynamic":[142],"time":[143],"warping),":[144],"acceleration,":[145],"jerks.":[147],"The":[148],"results":[149],"demonstrate":[150],"evidenced":[155],"by":[156,194],"increased":[157],"ratings,":[160],"significantly":[161],"decreased":[162],"participants'":[163],"(particularly":[168],"late":[171,202,218],"phase),":[172],"despite":[173],"no":[174],"change":[175],"robot's":[178,210],"actual":[179],"performance.":[180],"Interestingly,":[181],"impacts":[183],"effective":[189,311],"coordination":[190],"were":[191],"dynamically":[192],"impacted":[193],"early":[196,252],"(higher":[197],"fatigue)":[199,205],"versus":[200],"(lower":[203],"phases;":[206],"participants":[207,238],"viewed":[208],"effort":[211],"less":[213],"consistent":[214],"only":[215,248,262],"phase":[219],"when":[220],"fatigued.":[221],"Surprisingly,":[222],"while":[223],"did":[225],"not":[226,261],"affect":[227],"any":[228],"improvement":[241],"transport":[243,280],"quality;":[244],"however,":[245],"was":[247],"found":[249],"phase.":[253],"These":[254],"findings":[255],"indicate":[256],"alters":[260],"capacity":[265],"but":[269],"also":[270],"crucial":[271],"perceptual":[272],"shifts":[273],"partner":[277],"quality.":[281],"highlights":[283],"need":[285],"for":[286],"more":[287],"to":[290,296],"evaluate":[291],"are":[294],"resilient":[295],"fatigue.":[298],"Doing":[299],"so":[300],"may":[301],"enable":[302],"development":[304],"robust":[306],"systems":[308],"ensure":[310],"trustworthy":[313],"collaborations.":[314]},"counts_by_year":[],"updated_date":"2026-03-12T06:13:28.667946","created_date":"2026-03-11T00:00:00"}