Hits 1-2 within 2 documents
Analyzing an active labor market program in Germany - a regional approach: an attempt to use propensity score matching for the estimation of causal effects on the level of counties and independent cities [journal article]
Source: Journal of MultiDisciplinary Evaluation, 6 (2009) 11. p.57-70
Die Rückkehr immer wieder aufgeschoben [journal article]
Source: terra cognita - Schweizer Zeitschrift zu Integration und Migration, (2011) 18. p.64-67