analysis of the mechanism by which pools discourage innovation indicates that this decline is driven by technologies for which …

's fairs between 1851 and 1915. Exhibition data show that the industry where an innovation is made is the single most important …

What is the optimal system of intellectual property rights to encourage innovation? Empirical evidence from economic … existence of strong patent laws encourage innovation? And 2) May patent laws influence the direction - as opposed to the rate … innovations in developing countries, discourage innovation in the developing countries? This essay summarizes results of existing …