{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/120511"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/120511","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Self-disclosure and authenticity in parasocial interaction","abstract":"Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01","abstract_html":"Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01","abstract_has_math":false,"creators":["Nah, Hye Soo"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Communications and Media","degree_department":null,"school":null,"contributors":["Vargas, Patrick","Wise, Kevin","Yao, Mike","Caughlin, John"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2023,"date_issued":"2023-05","date_published":"2023-05","updated_at":"2026-07-22T22:24:57Z","subjects":["Self-disclosure","Authenticity","Parasocial Interaction"],"languages":["en","eng"],"rights":["Copyright 2023 Hye Soo Nah"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/2142/120511","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Vargas, Patrick","Wise, Kevin","Yao, Mike","Caughlin, John"]},{"key":"dc:creator","label":"Author","values":["Nah, Hye Soo"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2023-05","2023-04-13"]},{"key":"dc:type","label":"Dc Type","values":["text","Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Communications and Media"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Self-disclosure","Authenticity","Parasocial Interaction"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2023 Hye Soo Nah"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://hdl.handle.net/2142/120511"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01","The student, Hye Soo Nah, accepted the attached license on 2023-04-12 at 14:03.","The student, Hye Soo Nah, submitted this Dissertation for approval on 2023-04-12 at 14:07.","This Dissertation was approved for publication on 2023-04-13 at 17:02.","DSpace SAF Submission Ingestion Package generated from Vireo submission #18966 on 2023-09-01 at 17:20:25","In this dissertation, I identify a psychological process by which a media performer’s self-disclosure, via people’s perceived authenticity and liking of the performer, increases persuasion in a parasocial interaction context. Three randomized experiments tested and attempted to replicate a serial multiple mediator model where a performer’s intimate self-disclosure positively affected viewers’ message acceptance via increased perceptions of performer authenticity and feelings of interpersonal liking. In Study 1 (n = 415), participants were randomly assigned to watch a short video where the performer, a male college student, either engaged in self-disclosure or did not while presenting a prosocial, mental health-related message. Throughout both versions of the video (self-disclosure, no-disclosure), the performer gazed and spoke directly into the camera and addressed the viewer’s presence, thereby engaging in parasocial interaction. Study 2 (n = 520) was close conceptual replication of Study 1 that featured a different performer (female college student) in the video stimuli. Findings replicated that of Study 1, where the performer’s intimate self-disclosure increased people’s message acceptance via people’s perceived authenticity and liking of the performer. Study 3 attempted to further replicate and extend the first two studies by featuring a third different performer and a different persuasive message in video stimuli. Findings partially replicated Studies 1 and 2, and the implications of these findings are discussed."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Self-disclosure and authenticity in parasocial interaction"]}]}],"canonical_facts":{"dc:contributor":["Vargas, Patrick","Wise, Kevin","Yao, Mike","Caughlin, John"],"dc:creator":["Nah, Hye Soo"],"dc:date":["2023-05","2023-04-13"],"dc:description":["Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2025-05-01","The student, Hye Soo Nah, accepted the attached license on 2023-04-12 at 14:03.","The student, Hye Soo Nah, submitted this Dissertation for approval on 2023-04-12 at 14:07.","This Dissertation was approved for publication on 2023-04-13 at 17:02.","DSpace SAF Submission Ingestion Package generated from Vireo submission #18966 on 2023-09-01 at 17:20:25","In this dissertation, I identify a psychological process by which a media performer’s self-disclosure, via people’s perceived authenticity and liking of the performer, increases persuasion in a parasocial interaction context. Three randomized experiments tested and attempted to replicate a serial multiple mediator model where a performer’s intimate self-disclosure positively affected viewers’ message acceptance via increased perceptions of performer authenticity and feelings of interpersonal liking. In Study 1 (n = 415), participants were randomly assigned to watch a short video where the performer, a male college student, either engaged in self-disclosure or did not while presenting a prosocial, mental health-related message. Throughout both versions of the video (self-disclosure, no-disclosure), the performer gazed and spoke directly into the camera and addressed the viewer’s presence, thereby engaging in parasocial interaction. Study 2 (n = 520) was close conceptual replication of Study 1 that featured a different performer (female college student) in the video stimuli. Findings replicated that of Study 1, where the performer’s intimate self-disclosure increased people’s message acceptance via people’s perceived authenticity and liking of the performer. Study 3 attempted to further replicate and extend the first two studies by featuring a third different performer and a different persuasive message in video stimuli. Findings partially replicated Studies 1 and 2, and the implications of these findings are discussed."],"dc:format":["application/pdf"],"dc:identifier":["https://hdl.handle.net/2142/120511"],"dc:language":["en","eng"],"dc:rights":["Copyright 2023 Hye Soo Nah"],"dc:subject":["Self-disclosure","Authenticity","Parasocial Interaction"],"dc:title":["Self-disclosure and authenticity in parasocial interaction"],"dc:type":["text","Thesis"],"thesis:degree_discipline":["Communications and Media"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:24:57Z"}