From the perspective of non-financial information greenwashing, this paper investigates the impact mechanism of environmental, social and governance (ESG) report greenwashing on stock price crash risk. The results indicate that ESG report greenwashing increases the stock price crash risk. In...

We introduce a new time-varying parameter spatial matrix autoregressive model that integrates matrix-valued time series, heterogeneous spillover effects, outlier robustness, and time-varying parameters in one unified framework. The model allows for separate dynamic spatial spillover effects...

This article confirms the direct positive effect of digital finance on technological innovation and explores its regional heterogeneity. It further demonstrates the mediation effect from the fund supply side and product demand side of innovation, proving that digital finance stimulates...