1. ZEW Discussion Paper Nr. 03-27 // 2003

    Three Approaches to the Evaluation of Active Labour Market Policy in East Germany Using Regional Data

    Using different regional data sources for East Germany the three largest active labour market policy (ALMP) programmes – job creation schemes (JCS), structural adjustment schemes (SAS) and public training (PT) –…

  2. ZEW Discussion Paper Nr. 03-26 // 2003

    Firm Level Innovation and Productivity - Is there a Common Story Across Countries?

    Recent studies have documented extensive heterogeneity in firm performance within countries, and innovation has been found as an important determinant. This paper addresses the issue of innovation firm…

  3. ZEW Discussion Paper Nr. 03-25 // 2003

    Extent and Evolution of the Productivity Gap in Eastern Germany

    Since the German re–unification in 1990, Eastern Germany is a transition economy. After a phase of catching up of productivity with respect to Western Germany from 1991 to 1996, the growth rates in the producing…

  4. ZEW Discussion Paper Nr. 03-24 // 2003

    Publicly Funded R&D Collaborations and Patent Outcome in Germany

    The stimulation of co-operations has become very popular in R&D policies in recent years. This paper describes the history of R&D funding in Germany with a focus on the development of measures encouraging…

  5. ZEW Discussion Paper Nr. 03-20 // 2003

    Do Computers Call for Training? Firm-level Evidence on Complementarities Between ICT and Human Capital Investments

    This paper explores whether investments in information and communication technologies (ICT) and firm–sponsored training programmes are complementary. Three approaches are applied to panel data from German…

  6. ZEW Discussion Paper Nr. 03-19 // 2003

    A Comparison Between the Fed and the ECB: Taylor Rules

    This paper analyzes whether Taylor-type policy rules can be used to describe the behavior of the Federal Reserve and the European Central Bank from the beginning of 1999 until mid 2002. Since there was no…

  7. ZEW Discussion Paper Nr. 03-18 // 2003

    A Test of the ‘Krugman Hypothesis’ for the United States, Britain, and Western Germany

    Rising wage inequality in the U.S. and Britain (especially in the 1980s) and rising continental European unemployment (with rather stable wage inequality) have led to a popular view in the economics profession…

  8. ZEW Discussion Paper Nr. 03-16 // 2003

    Poverty Alleviation and the Degree of Centralisation in European Schemes of Social Assistance

    In this paper, the relationship between the degree of centralisation and the distributive outcomes in European schemes of social assistance is investigated. For this purpose, a scheme of classification…

  9. ZEW Discussion Paper Nr. 03-14 // 2003

    The Influence of the EU Environmental Management and Auditing Scheme on Environmental Innovations and Competitiveness in Germany: An Analysis on the Basis of Case Studies and a Large-Scale Survey

    This paper investigates the effects of the EU Environmental Management and Auditing Scheme (EMAS) on environmental innovations and competitiveness in German facilities. It comprises twelve in-depth case…

  10. ZEW Discussion Paper Nr. 03-13 // 2003

    Local Determinants of Crime: Distinguishing Between Resident and Non-resident Offenders

    The paper revisits the local determinants of crime using a spatial model distinguishing between resident and non-resident offenders. Employing data for German municipalities, the model is estimated by means of…

  11. ZEW Discussion Paper Nr. 03-12 // 2003

    The Decision of Venture Capitalists on Timing and Extent of IPOs

    We analyze the venture capitalist's decision on the timing of the IPO, the offer price and the fraction of shares he sells in the course of the IPO. A venture capitalist may decide to take a company public or…

  12. ZEW Discussion Paper Nr. 03-10 // 2003

    Socially Responsible Investments in Germany, Switzerland and the United States

    The aim of this study is the analysis of so called socially responsible investments (SRI). First, the performance of SRI equity investment funds and equity indices is investigated using Jensen´s alpha as…