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.
Management by objectives in European public employment services
3.
Drogenkonsum, Drogenprobleme und Drogenpolitik in Europa: Geschichte und aktuelle Entwicklungen im internationalen Vergleich
Walking the tightrope: combining family life, career and job mobility
Measurement and adjustment of non-response bias based on non-response surveys: the case of Belgium and Norway in the European Social Survey Round 3