Yanning Yang

Holographic conversational agents for education

Abstract Conversational agents in universities are mostly screen-based and lack the presence needed for confident, back-and-forth teaching. We introduce life-sized, AI-powered Holographic Conversational Agents (HCAs) that run on Proto displays and portray Ada Lovelace and Averroe...

Open public data and stock price delay: evidence from a quasi-natural experiment in China

Stock price delay serves as a key metric of information efficiency in stock markets, and identifying its determinants is essential for promoting market information efficiency. This study examines the effect of open public data (OPD) on stock price delay. Using the staggered adopt...