Kruse, Jürgen; Wetzel, Heike - 2016
This article empirically analyzes supply-side and demand-side factors expected to affect innovation in clean coal …,648 clean coal innovators over the time period 1978 to 2009. The results indicate that on the supply-side a firm's history in … clean coal patenting and overall propensity to patent positively affects clean coal innovation. On the demand-side we find …