contribution uses time series data for a single country with good data quality: Germany. With a specification that includes all … theoretical variations and different appropriate estimation procedures, it is found that only for few pollutants can the typical …

on its ability to generate productivity increase, and domestic innovation will be an important part of it. In this paper …. In terms of drivers of innovation growth, we find that embracing expanded market opportunities in the world economy and … misallocation in the innovation area: while state-owned firms receive more subsidies, private firms exhibit more innovation results …