ZEW Discussion Papers

In this paper we derive nonparametric bounds for the cumulative incidence curve within a competing risks model with partly identified interval data. As an advantage over earlier attempts our approach also gives…

The present paper examines the wage effects of continuous training programs using individual-level data from the German Socio Economic Panel (GSOEP). In order to account for selectivity in training…

Entrepreneurs are often faced with problems regarding start-up financing. But compared to novice entrepreneurs, experienced entrepreneurs should have both more knowledge and better contacts, which should…

The analysis in this paper gives attention to effects on firm survival which come from entrepreneurial experience. It is likely that different kinds of experience result in different firm developments and…

Competitors can be valuable sources and partners for innovation activities. Against the background of international expansion of firms and increased international competition, the R&D collaborations with…

The democratic accountability of policymaking institutions which are autonomous within delegated mandates has not received as much attention as their independence. We analyze in a theoretical model the effects…

Im Jahre 2001 hat die EU-Kommission in einer großangelegten Studie Vorschläge zur Einführung einer gemeinsamen konsolidierten Körperschaftsteuer-Bemessungsgrundlage (GKKB) für die EU-weiten Aktivitäten von…

We use a new and exceptionally rich administrative data set for Germany to evaluate the employment effects of a variety of public sponsored training programs in the early 2000s. Building on the work of Sianesi…