The interregional mobility of high skilled workers might induce an underinvestment in local public higher education when sub-federal entities independently decide on education expenditures to maximize local output. This well-known result is due to interregional spillovers and provides a...

German Abstract: Fehlendes Kapital für Hightech-Wachstumsunternehmen ist eine der zentralen Schwächen des deutschen Innovationssystems. Gerade im Zuge der digitalen Transformation, in der radikale technologische Innovationen und neue Geschäftsmodelle sowie schnelles Wachstum gefragt sind,...

Insufficient access to capital for high-tech growth companies is one of the key weaknesses of Germany's innovation system. This weakness is becoming a serious competitive disadvantage, especially in the context of the radical technological innovation, new business models and rapid growth...

“Equipment as a service” is perhaps one of the most drastic examples of usage-based business model innovation (BMI) in the field today. To date, a systematic analysis of this phenomenon is lacking. This study aims to close this gap and develops a primer for usage-based BMI. Drawing on BMI...

In this paper, we analyse how increasing student migration from a less developed to a developed country alters education policy in the developed country, and how it affects human capital and welfare in the two countries. We argue that a higher permanent migration probability, i.e., a higher...

This paper presents a model of two countries competing for a pool of students from the rest of the world (ROW). In equilibrium, one country offers high educational quality for high tuition fees, while the other country provides a low quality and charges low fees. The quality in the high quality...

In this note, we present a novel channel for a brain gain. Students from a developing country study in a developed host country. A higher permanent migration probability of these students appears to be a brain drain for the developing country in the first place. However, it induces the host...