The random inspection of the China Securities Regulatory Commission (CSRC) is an important policy for practicing "standardizing regulatory behavior and innovating management modes". This study investigates how CSRC's random affect capital market information efficiency from the perspective of...

Existing studies on the impact of social media on the information efficiency of capital markets have opposing views. As a core feature of social media, the role of investor interaction is often overlooked. To fill this gap, using the social network analysis (SNA) method, we examine the...

Existing studies on the impact of social media on the information efficiency of capital markets have opposing views. As a core feature of social media, the role of investor interaction is often overlooked. To fill this gap, using the social network analysis (SNA) method, we examine the...