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In the present study, we investigate whether a social robot can improve public attitudes when giving an interactive presentation on the topic. We compare its impact with a tablet-only condition. Additionally, we differentiate between two robot conditions\u2014one in which the robot imitates stuttering and another where the robot has fluent speech. In the robot conditions, visuals are shown on a tablet. We used a co-design approach and incorporated the perspectives and experiences of two individuals with lived experiences of stuttering into our study design. A user study with 69 participants reveals significant improvements in attitudes across all three conditions, with no significant difference between conditions. However, participants perceived the robot as significantly \u201cwarmer,\u201d more \u201cattractive,\u201d and \u201cnovel\u201d when compared to the tablet. These findings provide valuable insights into the potential of social robots as intervention techniques for improving attitudes in the field of stuttering.<\/jats:p>","DOI":"10.1145\/3722122","type":"journal-article","created":{"date-parts":[[2025,4,4]],"date-time":"2025-04-04T12:19:26Z","timestamp":1743769166000},"page":"1-34","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Can Social Robots Improve People\u2019s Attitudes toward Individuals Who Stutter?"],"prefix":"10.1145","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-7398-3165","authenticated-orcid":false,"given":"Jule","family":"K\u00f6rner","sequence":"first","affiliation":[{"name":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada and Heinrich-Heine-Universit\u00e4t D\u00fcsseldorf, D\u00fcsseldorf, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2042-8875","authenticated-orcid":false,"given":"Shruti","family":"Chandra","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, University of Waterloo, Kitchener, Ontario, Canada and Department of Computer Science, University of Northern British Columbia, Prince George, British Columbia, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9263-3897","authenticated-orcid":false,"given":"Kerstin","family":"Dautenhahn","sequence":"additional","affiliation":[{"name":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ontario, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2025,7,22]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1044\/2013_LSHSS-13-0012"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfludis.2011.11.007"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jfludis.2014.12.001"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1037\/0022-3514.45.3.706"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1037\/0022-3514.72.1.105"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1126\/scirobotics.aat5954"},{"key":"e_1_3_4_8_2","volume-title":"A Handbook on Stuttering","author":"Bloodstein Oliver","year":"2021","unstructured":"Oliver Bloodstein, Nan Bernstein Ratner, and Shelley B. 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