This paper examines the individual innovation contributions of the vocational education and training (VET) workforce compared to university graduates such as scientists and engineers. For this purpose, individual-level data from the German manufacturing sector are used, distinguishing between...

We study a model of endogenous growth where firms invest both in product and process innovations. Product innovations (that open up completely new product lines) satisfy the advanced wants of the rich. Subsequent process innovations (that decrease costs per unit of quality) transform the...

This paper examines the distributive impact of economic globalisation, technological progress and changes in labour market policies, regulations and institutions in OECD countries over the past quarter century, up to the Great Recession. It identifies the relevant pathways between macro-economic...

This paper measures the impact of sectoral composition, international trade and technological progress on the rising wage gap in Germany. I find a positive effect of the increasing importance of services on the rising wage gap in Germany that is comparable to the effects of international trade...

China, Indien und Korea sind aufgrund ihrer Wachstumsdynamik, aber vor allem auch als Konkurrenten und Kooperationspartner auf den Technologiemärkten in den weltweiten Fokus gerückt. Auslösendes Moment für den technologischen Aufholprozess war die Öffnung für ausländische Unternehmen und...

This paper compares the career effects of overseas and domestic PhD training for scientists working in an emerging economy, South Africa. Variations in scientific achievements of South African academics may arise be- cause those who attend "better" PhD programmes receive better training, but it...

The world has changed tremendously in the past decades. Changes in technology as well as globalization and ferocious business competition phenomena have permeated the workplace and the academic world. These changes and phenomena compel the academic world to adjust itself correspondingly in order...

We estimate differences in innovation behavior between foreign versus U.S.-born entrepreneurs in high-tech industries. Our data come from the Annual Survey of Entrepreneurs, a random sample of firms with detailed information on owner characteristics and innovation activities. We find uniformly...

Between 1999 and 2006, Brazilian cities experienced strong growth in the provision of internet services, driven in part by the privatization of the telecommunications industry. A main concern of policymakers is that digital technology replaces routine, manual tasks, displacing lower-skilled...

In den letzten Jahren wird intensiv darüber diskutiert, ob eine hohe bzw. zunehmende Einkommensungleichheit einen positiven oder negativen Einfluss auf das Bruttoinlandsprodukt eines Landes hat. Die Empirie zur Beantwortung dieser Frage ist nicht eindeutig. Die Diskussion könnte entschärft...