This paper provides evidence that most German states (Laender) have unsustainable public finances by exploiting a newly compiled database covering the years 1950‐2011. Although the Laender are closely intertwined we are the first to apply “second generation” panel techniques that control...

Europe#s innovation potential is currently dominated by well-established large companies. In most member countries the bulk of R&D expenditures is spend by large companies. Following OECD data, SME's share in total R&D spending amount to 8% in Germany or Japan, around 15% in US, France, Korea or...

Companies which manage global supply chains face a high level of complexity with a large number of suppliers in diverse socio-economic contexts and growing expectations by customers and standardization schemes to control social and environmental aspects. In the context of sustainable development...

An entrepreneurial perspective to introduction of sustainable energy solutions to the market has been recognized as important for decades, but mainly concerning large firms. Today, attention is increasingly turning to young high-technology ventures which, compared to large incumbents, are more...

Angesichts der stark steigenden Zuzüge hat in Deutschland wieder eine gesellschaftliche Debatte darüber begonnen, was die richtige Zuwanderungspolitik ist, welche Vor- und Nachteile für das Land mit Zuwanderung verbunden sind und ob Migranten die öffentlichen Haushalte belasten, weil eine...

Im Koalitionsvertrag der Bundesregierung ist festgehalten, dass die Details der Schuldenbremse und vor allem die Regeln zur Bestimmung des Produktionspotenzials überprüft werden sollen. Insbesondere die Methodik zur Berechnung der konjunkturellen Defi zite wird diskutiert, da diese...

We examine the contrasting evolution of government debt-GDP ratio for Germany and Japan. While Germany contained the growth of its debt-GDP ratio close to its sustainability level over a long period, Japan has slipped away towards non-sustainability. This is due to the behaviour of primary...