1. ZEW Discussion Paper Nr. 01-25 // 2001

    Organizational Change, New Information and Communication Technologies and the Demand for Labor in Services

    Between 1993 and 1995, the majority of German firms in services introduced new organizational practices (OC), in particular total quality management systems, certified ISO 9000, lean administration, flatter…

  2. Beiträge in Sammel- und Tagungsbänden // 2001

    Innovation in Construction

  3. ZEW Discussion Paper Nr. 01-46 // 2001

    Employment Changes in Environmentally Innovative Firms

    This paper analyses the determinants of employment reactions induced by environmental innovations. On the basis of the parameter estimates of the Multinomial Logit and of several Multinomial Probit Models, we…

  4. ZEW Discussion Paper Nr. 01-41 // 2001

    Sources of German Unemployment: Evidence from a Structural VAR Model

    This paper analyzes the dynamic effects of different macroeconomic shocks on unemployment in Germany. In a first step, a cointegration analysis of productiv- ity, prices, real wages, employment, and the…

  5. ZEW Discussion Paper Nr. 01-37 // 2001

    The Economics of Crime: Investigating the Drugs-Crime Channel

    The rising trends both in drug addiction and crime rates are of major public concern in Germany. Surprisingly, the economic theory of crime seems to ignore the drugs-crime nexus, whereas the criminological…