Emotional design features are implemented inconsistently within and between studies, especially in visual sophistication and anthropomorphic elements¶

Claim · All claims
Evidence · 1 study (2 entries) · qualitative r3 · q2
Currency · newest study 2026 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q2 i? Content analysis of 35 studies revealed substantial heterogeneity in emotional design implementations, especially in visual sophistication and anthropomorphic elements. → Juliette C. Désiron 2026 q2 i? Inconsistencies occur even within the same study, e.g. a cell with a mouth and eyes alongside one with eyes only in the same condition. → Juliette C. Désiron 2026 (2)

Evidence¶

Juliette C. Désiron 2026¶

Juliette C. Désiron, Julien Venni, Mireille Bétrancourt. (2026). Mapping the Heterogeneity of Emotional Design Features in Multimedia Research: A Systematic Review. Educational Psychology Review. https://doi.org/10.1007/s10648-026-10138-3

q2 · i? · review · r2

Systematic content review of 35 studies on emotional design in pictorial representations, coded within and between studies. The review reports "a substantial heterogeneity in emotional design implementations, especially in terms of visual sophistication and anthropomorphic elements."

"Content analysis within and between studies, revealed a substantial heterogeneity in emotional design implementations, especially in terms of visual sophistication and anthropomorphic elements."

Juliette C. Désiron 2026 (2)¶

Juliette C. Désiron, Julien Venni, Mireille Bétrancourt. (2026). Mapping the Heterogeneity of Emotional Design Features in Multimedia Research: A Systematic Review. Educational Psychology Review. https://doi.org/10.1007/s10648-026-10138-3

q2 · i? · qualitative · r3

Fine-grained coding of the 10 unique human-cell materials (Fig. 3; Table 5) found inconsistencies even within single studies: "a cell might have a mouth and eyes when another has eyes only" in the same condition.

"The analysis revealed various inconsistencies in terms of experimental manipulation, even within the same study (Fig. 3; Table 5). For anthropomorphism, within the same condition, a cell might have a mouth and eyes when another has eyes only"

Discussion¶

Related Claims¶

• Anthropomorphism is the most common emotional design feature, implemented in 23 of 35 reviewed articles (66%) — related
• Visual sophistication of emotional design materials varies substantially and may act as a boundary condition for emotional design effects — possibly the same claim (merge candidate)
• A conceptual framework paper reports, citing a meta-analysis (Roesler et al., 2021), that anthropomorphism benefits human-robot interaction with effects varying across task contexts and design implementations — related
• Among human-cell studies, only 5 of 14 found the expected positive effect of high emotional design on retention and 5 on transfer; only 5 of 9 studies measuring emotions found the expected effect on positive emotions — related