{"id":"https://openalex.org/W2900191078","doi":"https://doi.org/10.1109/roman.2018.8525516","title":"The Greeting Machine: An Abstract Robotic Object for Opening Encounters","display_name":"The Greeting Machine: An Abstract Robotic Object for Opening Encounters","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2900191078","doi":"https://doi.org/10.1109/roman.2018.8525516","mag":"2900191078"},"language":"en","primary_location":{"id":"doi:10.1109/roman.2018.8525516","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2018.8525516","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 27th IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN)","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/A5028454823","display_name":"Lucy Anderson-Bashan","orcid":null},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Lucy Anderson-Bashan","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043547606","display_name":"Benny Megidish","orcid":"https://orcid.org/0000-0003-1578-1949"},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Benny Megidish","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052449845","display_name":"Hadas Erel","orcid":"https://orcid.org/0000-0001-7099-6104"},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Hadas Erel","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028637184","display_name":"Iddo Yehoshua Wald","orcid":"https://orcid.org/0000-0001-7998-0133"},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Iddo Wald","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039553919","display_name":"Guy Hoffman","orcid":"https://orcid.org/0000-0002-0404-6159"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guy Hoffman","raw_affiliation_strings":["Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065666920","display_name":"Oren Zuckerman","orcid":"https://orcid.org/0000-0003-1310-6499"},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Oren Zuckerman","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008889162","display_name":"Andrey Grishko","orcid":null},"institutions":[{"id":"https://openalex.org/I138898306","display_name":"Reichman University","ror":"https://ror.org/01px5cv07","country_code":"IL","type":"education","lineage":["https://openalex.org/I138898306"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Andrey Grishko","raw_affiliation_strings":["Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Media Innovation Lab, Interdisciplinary Center Herzliya, Herzliya, Israel","institution_ids":["https://openalex.org/I138898306"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.0565,"has_fulltext":false,"cited_by_count":89,"citation_normalized_percentile":{"value":0.96995942,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"595","last_page":"602"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10709","display_name":"Social Robot Interaction and HRI","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10709","display_name":"Social Robot Interaction and HRI","score":0.9997000098228455,"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/T10803","display_name":"Innovative Human-Technology Interaction","score":0.9987999796867371,"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/T11431","display_name":"Action Observation and Synchronization","score":0.9941999912261963,"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/gesture","display_name":"Gesture","score":0.7652950882911682},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6550744771957397},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.649431586265564},{"id":"https://openalex.org/keywords/metaphor","display_name":"Metaphor","score":0.6424239277839661},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.6025335192680359},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5518202185630798},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5404475927352905},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5016674995422363},{"id":"https://openalex.org/keywords/social-robot","display_name":"Social robot","score":0.49037718772888184},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.46876853704452515},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46614328026771545},{"id":"https://openalex.org/keywords/humanoid-robot","display_name":"Humanoid robot","score":0.4161989092826843},{"id":"https://openalex.org/keywords/robot-control","display_name":"Robot control","score":0.1765129566192627},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.16536960005760193}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.7652950882911682},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6550744771957397},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.649431586265564},{"id":"https://openalex.org/C2778311575","wikidata":"https://www.wikidata.org/wiki/Q18534","display_name":"Metaphor","level":2,"score":0.6424239277839661},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.6025335192680359},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5518202185630798},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5404475927352905},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5016674995422363},{"id":"https://openalex.org/C162947575","wikidata":"https://www.wikidata.org/wiki/Q2005645","display_name":"Social robot","level":5,"score":0.49037718772888184},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.46876853704452515},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46614328026771545},{"id":"https://openalex.org/C60692881","wikidata":"https://www.wikidata.org/wiki/Q584529","display_name":"Humanoid robot","level":3,"score":0.4161989092826843},{"id":"https://openalex.org/C65401140","wikidata":"https://www.wikidata.org/wiki/Q7353385","display_name":"Robot control","level":4,"score":0.1765129566192627},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.16536960005760193},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/roman.2018.8525516","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2018.8525516","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 27th IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W199033134","https://openalex.org/W245089385","https://openalex.org/W1911684995","https://openalex.org/W1951008065","https://openalex.org/W1966988118","https://openalex.org/W1968340857","https://openalex.org/W1993584577","https://openalex.org/W2000145975","https://openalex.org/W2002775149","https://openalex.org/W2005514512","https://openalex.org/W2012372995","https://openalex.org/W2021641437","https://openalex.org/W2033005832","https://openalex.org/W2035883433","https://openalex.org/W2036862235","https://openalex.org/W2067589702","https://openalex.org/W2081155210","https://openalex.org/W2083952154","https://openalex.org/W2085436006","https://openalex.org/W2097634056","https://openalex.org/W2099019320","https://openalex.org/W2115751874","https://openalex.org/W2119801502","https://openalex.org/W2131799829","https://openalex.org/W2132049110","https://openalex.org/W2153589993","https://openalex.org/W2159669986","https://openalex.org/W2164686764","https://openalex.org/W2277913520","https://openalex.org/W2341193194","https://openalex.org/W2405404285","https://openalex.org/W2553375856","https://openalex.org/W2593122996","https://openalex.org/W2611610300","https://openalex.org/W2611961900","https://openalex.org/W2613355770","https://openalex.org/W2734713691","https://openalex.org/W2766336806","https://openalex.org/W2772961628","https://openalex.org/W2784069255","https://openalex.org/W2797785276","https://openalex.org/W4241027858","https://openalex.org/W4244779655","https://openalex.org/W6674476270","https://openalex.org/W6704292271","https://openalex.org/W6713891422","https://openalex.org/W6772494849","https://openalex.org/W6893597228","https://openalex.org/W7055104640"],"related_works":["https://openalex.org/W1593456883","https://openalex.org/W2369400006","https://openalex.org/W2380816171","https://openalex.org/W3143433749","https://openalex.org/W2542221445","https://openalex.org/W177694623","https://openalex.org/W2153355016","https://openalex.org/W2953790200","https://openalex.org/W2051792111","https://openalex.org/W2079685522"],"abstract_inverted_index":{"Opening":[0],"encounters":[1,131],"are":[2,11],"an":[3,23,90,112],"integral":[4],"element":[5],"of":[6,43,68,135,152,161,170],"everyday":[7],"social":[8,17,38],"interaction,":[9],"and":[10,15,36,61,77,123,149,155,164],"essential":[12],"for":[13,167],"forming":[14],"maintaining":[16],"relationships":[18],"between":[19],"people.":[20],"We":[21],"present":[22],"abstract":[24,91,137],"non-humanoid":[25],"robotic":[26],"object":[27],"called":[28],"the":[29,41,144,158,162],"Greeting":[30],"Machine,":[31],"designed":[32,73,93,110],"to":[33,120,128,143,157],"communicate":[34],"positive":[35,122],"negative":[37,124],"cues":[39],"in":[40,102],"context":[42],"opening":[44,103,130],"encounters.":[45,104],"The":[46,126],"design":[47,150],"includes":[48],"a":[49,54,58,66,81,106,168],"small":[50],"ball":[51],"rolling":[52],"on":[53],"larger":[55],"dome,":[56],"with":[57,74,94,132],"custom":[59],"gear":[60],"lever":[62],"mechanism":[63],"that":[64,89],"supports":[65],"variety":[67,169],"subtle":[69],"movements.":[70],"Gestures":[71],"were":[72,78],"movement":[75],"experts,":[76],"evaluated":[79],"using":[80],"physical":[82],"first-person":[83],"qualitative":[84],"study.":[85],"Our":[86],"findings":[87],"reveal":[88],"robot":[92],"no":[95],"specific":[96],"metaphor":[97],"can":[98],"effectively":[99],"take":[100],"part":[101],"Furthermore,":[105],"minimal":[107],"brief":[108],"movement,":[109],"as":[111],"Approach":[113,163],"or":[114],"Avoid":[115,165],"gesture,":[116],"may":[117],"be":[118],"enough":[119],"evoke":[121],"experiences.":[125],"ability":[127],"create":[129],"low":[133,145,147],"Degree":[134],"Freedom":[136],"robots":[138],"is":[139],"promising,":[140],"both":[141],"due":[142,156],"complexity,":[146],"cost,":[148],"flexibility":[151],"such":[153],"devices,":[154],"possible":[159],"generalization":[160],"gestures":[166],"morphologies.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":16},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":14},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}