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A well-known best practice is that the movements of limbs\/torso\/head play the most important role in conveying the character's emotion, followed by eyes\/face and lip sync, respectively, in a long\/medium shot. The researchers' study tested the validity of this best practice using statistical methods. It investigated the contribution of 3 body channels (torso\/limbs\/head, face, speech) to the expression of 5 emotions (happiness, sadness, anger, fear, surprise) in a stylized agent in a full body shot. Findings confirm the biggest contributor to the perceived believability of the animated emotion is the character's body, followed by face and speech respectively, across 4 out of 5 emotions.<\/p>","DOI":"10.4018\/ijthi.2020100105","type":"journal-article","created":{"date-parts":[[2020,8,26]],"date-time":"2020-08-26T13:47:51Z","timestamp":1598449671000},"page":"70-88","source":"Crossref","is-referenced-by-count":4,"title":["The Contribution of Different Body Channels to the Expression of Emotion in Animated Pedagogical Agents"],"prefix":"10.4018","volume":"16","author":[{"given":"Saikiran","family":"Anasingaraju","sequence":"first","affiliation":[{"name":"Purdue University, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nicoletta","family":"Adamo-Villani","sequence":"additional","affiliation":[{"name":"Purdue University, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hazar Nicholas","family":"Dib","sequence":"additional","affiliation":[{"name":"Purdue University, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2432","reference":[{"key":"IJTHI.2020100105-0","doi-asserted-by":"crossref","unstructured":"Adamo-Villani, N. & Wilbur, R. 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