1.
Behavioural surveillance and HIV prevention in men who have sex with men: reports from Australia, Belgium, Canada, France, Germany, Switzerland, the United Kingdom, and the United...
2.
Measuring attitudes towards immigration across countries with the ESS: potential problems of equivalence
Citizenship tests in five countries - an expression of political liberalism?
Tradeoffs between equality and difference: immigrant integration, multiculturalism, and the welfare state in cross-national perspective
3.
Erste Ergebnisse aus IGLU: Schülerleistungen am Ende der vierten Jahrgangsstufe im internationalen Vergleich
Measuring income in comparative social survey research