Publications of the Research Group Inequality and Public Policy

  1. Refereed Journal // 2026

    Gritty Peers

    We use the National Longitudinal Study of Adolescent to Adult Health to explore how high school peers’ grit, a personality trait characterized by perseverance and passion, influences long-term outcomes…

  2. #ZEWPodcast // 2026

    (Concise) What Does the Welfare State Commission Report Say? (in German language)

    After less than four months, the Commission on Welfare State Reform has submitted its final report to the German Federal Minister of Labour and Social Affairs, Bärbel Bas. The report is divided into four main…

  3. Refereed Journal // 2026

    Stationary Bandits, State Capacity, and the Malthusian Transition: The Lasting Impact of the Taiping Rebellion

    We examine the long-term regional development effects of the Taiping Rebellion (1850–1864), one of the deadliest civil wars in human history and a critical juncture in China’s path toward modernity. Our analysis…

  4. ZEW Discussion Paper No. 25-049 // 2025

    Human Capital, Unequal Opportunities and Productivity Convergence: A Global Historical Perspective, 1800–2100

    This paper constructs a new global historical database on public expenditure and revenue and their components—particularly education and health expenditure—covering all world regions over the 1800-2025 period.…

  5. Refereed Journal // 2025

    Staggered Contracts and Unemployment During Recessions

    We analyze the impact of downward nominal wage rigidity (DNWR) due to collective bargaining agreements (CBAs) on wage and employment dynamics during two major recessions in Spain: the low-inflation recession of…