Innovation activity in Germany is becoming more concentrated

This is an English translation of a column I published together with my colleague Christian Rammer from ZEW on oekonomenstimme.org. A pdf version can be downloaded here.

For years investments in research and development (R&D) have shown a rising trend in Germany. In 2015 they have reached a record high of 157.4 billion euro. At the same time, however, R&D expenditures are becoming concentrated within a smaller number of actors. The share of companies that invest in innovation falls steadily. As a result, innovation activities in the economy are more unevenly distributed. This column discusses possible causes for this development. Continue reading Innovation activity in Germany is becoming more concentrated

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Aghion’s new Growth Pact for Europe

Philippe Aghion and Ufuk Akcigit have a brand-new draft of a survey* about innovation and growth from a Schumpeterian perspective which they will present on a conference in Brussels next week. It does not differ much from already existing reviews of Schumpeterian growth models. But at the end they add a section on policy advice for Europe which is an interesting read. Continue reading Aghion’s new Growth Pact for Europe