Online reading platforms offer a by-chapter purchase method and implement a novel in-chapter online review function to mitigate consumer uncertainty regarding the true quality of e-books. In this study, we seek to uncover how such intervention affects consumer purchase decisions. In particular,...

Large Language Models (LLMs) technology, e.g., ChatGPT, is expected to reshape a broad spectrum of domains. Among them, the impact on user-generated knowledge-sharing (Q&A) communities is of particular interest because such communities are an important learning source of LLMs, and their future...