In this paper, we examine new Internet ecosystem strategies through compre-hensive OECD PATSTAT patent data analyses focusing on mobile operating system software firms. We also describe current patent disputes between mobile hardware firms and mobile operating system software firms in the US and...

Abstract: To examine the productivity, employment and wage effects of ICT, we apply novel occupation based measures of organisational change within firms. With these measures, we directly address the complementarities between ICT and organisational changes. Our results support the view that...