The effect of the perceived risk on the adoption of the sharing economy in the tourism industry: The case of Airbnb. - Jisu Yi; Gao Yuan; Changsok Yoo (Inf. Process. Manag., 2020)

Asymmetric effect of feature level sentiment on product rating: an application of bigram natural language processing (NLP) analysis. - Yun Kyung Oh; Jisu Yi (Internet Res., 2022)

Does brand type affect what consumers discuss? A comparison of attribute-based reviews of value and premium brands of an innovative product. - Jisu Yi; Yun Kyung Oh (Internet Res., 2022)

What enhances or worsens the user-generated metaverse experience? An application of BERTopic to Roblox user eWOM. - Yun Kyung Oh; Jisu Yi; Jongdae Kim (Internet Res., 2024)