Chu, Angus C. - Volkswirtschaftliche Fakultät, … - 2007
In a generalized quality-ladder growth model, this paper firstly derives the optimal patent breadth and the socially …. Then, it quantitatively evaluates the effects of eliminating blocking patent and increasing patent breadth, and this … long-run TFP growth is driven by R&D. Secondly, increasing patent breadth may be an effective solution to R …