We develop a model of an economy with several regions, which differ in scale. Within each region, workers have to search for a job-type that matches their skill. They face a trade-off between match quality and the cost of extended search. This trade-off differs between regions, because search is...

We argue in favour of the shareholder model of the firm for three main reasons. First, serving multiple stakeholders leads to ill-defined property rights. What sounds like a fair compromise between stakeholders can easily evolve in a permanent struggle between the stakeholders about the ultimate...

We argue in favour of the shareholder model of the firm for three main reasons. First, serving multiple stakeholders leads to ill-defined property rights. What sounds like a fair compromise between stakeholders can easily evolve in a permanent struggle between the stakeholders about the ultimate...

Die Fähigkeit der Menschen und der Unternehmen, Innovationen hervorzubringen, d. h. neues Wissen zu schaffen und in neue marktfähige Produkte und Dienstleistungen umzusetzen, ist von herausragender Bedeutung für Wachstum und Wohlstand in hochentwickelten Industrieländern. Das DIW Berlin hat...

Innovationsfähigkeit ist in den hoch entwickelten Industrieländern die wichtigste Quelle für Wohlstand und Wachstum. Das DIW Berlin hat in diesem Jahr zum zweiten Mal im Auftrag der Deutsche Telekom Stiftung und des Bundesverbandes der Deutschen Industrie (BDI) einen Gesamtindikator für die...