Forced migration and local public policies: Evidence from post-war West Germany

Arnaud Chevalier*, Benjamin Elsner, Andreas Lichter, Nico Pestel

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

We study the effect of forced migration on public policy setting in the migrant-receiving country. After World War II, eight million expelled Germans arrived in West Germany within 5 years. We use regional variation in the population share of forced migrants across West German cities to estimate the effect of this inflow on cities' taxation and spending decisions. To identify a causal effect, we pursue an instrumental variable strategy that leverages push factors of the expulsions while being orthogonal to local conditions in the destination regions. Our results show that cities with high inflows of forced migrants increased spending on welfare and education, decreased spending on infrastructure, raised local taxes, and incurred more debt. Part of these effects can be attributed to shifts in political preferences. The migrants held voting rights upon arrival and supported parties that explicitly catered to their interests and needs.
Original languageEnglish
Article numberjvad043
Pages (from-to)915–962
Number of pages48
JournalJournal of the European Economic Association
Volume22
Issue number2
Early online date25 Jul 2023
DOIs
Publication statusPublished - 2024

JEL classifications

  • d31 - Personal Income, Wealth, and Their Distributions
  • d72 - Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
  • h71 - State and Local Taxation, Subsidies, and Revenue
  • h72 - State and Local Budget and Expenditures
  • j61 - "Geographic Labor Mobility; Immigrant Workers"

Keywords

  • ECONOMIC-IMPACT
  • IMMIGRATION
  • EXPELLEES
  • INSTITUTIONS
  • TECHNOLOGY
  • REFUGEES
  • INFLOWS
  • LESSONS
  • COSTS
  • SIZE

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