Net Fiscal Impact
Official data from treasuries, central banks, and OECD comparing 20 countries: Denmark, Sweden, Norway, Germany, US, and more
Sourced, country-by-country data on the fiscal, labour-market, security, education, housing, and social-cohesion effects of recent immigration in Western countries, based on primary sources from public institutions.
20-country cross-comparisons on a single metric — data compilations that don't exist anywhere else on the web