To examine the effect of high quality imports on green innovation, this research employs a time-varying difference-in-differences (DID) technique. Our analysis suggests that high quality imports promote green innovation in China. Heterogeneity analysis results show a different impact of high...

In order to explore the causal relationship between the level of urban digital construction and urban economic growth, this paper takes 280 cities in China as the research object and constructs a comprehensive indicator evaluation system covering digital infrastructure, overall economic level,...

Since the reform and opening-up, China has developed into the world's number one manufacturing country. Meanwhile, China's environmental protection efforts continue to strengthen. So, will changes in the intensity of environmental regulatory policies have an impact on the technological...

Using the implementation of the "Guidelines for Establishing the Green Financial System" (GEGFS) released in China in 2016 as a natural experiment, we adopt the difference-in-differences (DID) method to explore the influence of a green finance (GF) policy on the green transition of enterprises...

Intermittent demand refers to the specific demand pattern with frequent periods of zero demand. It occurs in a variety of industries including industrial equipment, automotive and specialty chemicals. In some industries or some sectors of industry, even majority of products are in intermittent...