Investigating Method Effect of Wording Valence: A Latent Space IRT Approach

• In Event: Electronic Board Session IV

Abstract

This study employed an LSIRT model to investigate method effects, revealing its ability to accurately estimate valence-induced method effects and their strength through interaction maps. Importantly, this approach goes beyond the established theoretical framework of Confirmatory Factor Analysis, enabling simultaneous consideration of hypothesized method effects and other potential confounding effects.

Authors

• Biao Zeng, BEIJING NORMAL UNIVERSITY

• Minjeong Jeon, UCLA