ZEW Discussion Papers

Overview

Researchers at the ZEW participate in scientific debates by publishing their papers. The papers are predominantly in English (marked). For the German papers an English abstract is available. The contributions are intended for a final publication in special interest titles. The discussion papers can be downloaded as PDF or PostScript files starting from 1.1.1998. They aimed at national and international target groups.

  1. ZEW Discussion Paper No. 21-087 // 2021

    Social Mobility and Economic Development

    We explore the role of social mobility as a driver of economic development. First, we map the geography of intergenerational mobility of education for 52 Latin American regions, as well as its evolution over…

  2. ZEW Discussion Paper No. 21-086 // 2021

    Scaling, Unwinding and Greening QE in a Calibrated Portfolio Balance Model

    We develop a portfolio balance model to analyze the impact of euro area quantitative easing (QE) on asset yields. Our model features two countries each populated by two agents representing their respective…

  3. ZEW Discussion Paper No. 21-085 // 2021

    Enforcement of Fiscal Rules: Lessons From the Fiscal Compact

    In 2012, 22 EU countries signed the Fiscal Compact, an intergovernmental agreement aimed at backing EU fiscal rules with national arrangements. The main objective of the Compact was to strengthen compliance.…

  4. ZEW Discussion Paper No. 21-084 // 2021

    Financial Constraints for R&D and Innovation: New Evidence From a Survey Experiment

    We utilize a new survey experiment to evaluate the existence and degree of financial constraints for R&D in the economy. The experiment does not only allow to deduct the presence of financial constraints, but…

  5. ZEW Discussion Paper No. 21-083 // 2021

    Mandated Sick Pay: Coverage, Utilization, and Welfare Effects

    This paper evaluates how sick pay mandates operate at the job level in the United States. Using the National Compensation Survey and difference-in-differences models, we estimate their impact on coverage rates,…

  6. ZEW Discussion Paper No. 21-082 // 2021

    Early Retirement of Employees in Demanding Jobs: Evidence From a German Pension Reform

    Early retirement options are usually targeted at employees at risk of not reaching their regular retirement age in employment. An important at‐risk group comprises employees who have worked in demanding jobs for…

  7. ZEW Discussion Paper No. 21-081 // 2021

    Misappropriation of R&D Subsidies: Estimating Treatment Effects with One-Sided Noncompliance

    We investigate the misappropriation of R&D subsidies and evaluate its consequences for policy effectiveness. Using Chinese firm-level data for 2001-2011, we identify that 42% of grantees misused R&D subsidies,…

  8. ZEW Discussion Paper No. 21-080 // 2021

    Profit Taxation, R&D Spending, and Innovation

    We study how profit taxation affects plants’ R&D spending and innovation activities. Relying on geocoded survey panel data which approximately covers the universe of R&D-active plants in Germany, we exploit…

  9. ZEW Discussion Paper No. 21-079 // 2021

    Election Cycles in European Public Procurement

    This paper studies the existence of election cycles in public procurement in the European Union for the national level. We analyze different steps along the procurement process, namely the publication of the…

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