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THE EFFECT OF SAMPLE SELECTION AND INITIAL CONDITIONS IN DURATION MODELS:EVIDENCE FROM EXPERIMENTAL DATA ON TRAINING
Duration models job training sample selection
2015/9/18
We investigate the separate effects of a training program on the duration of participants' subsequent employment and unemployment spells. This program randomly assigned volunteers to treatment and con...
Methods explained:Data reduction and model selection techniques
Methods explained Data reduction model selection techniques
2009/11/4
Researchers and analysts now have access to increasingly large data sets. This article outlines some of the problems of dealing with a large number of variables and explains some of the techniques tha...
Generalized Selection Bias and The Decomposition of Wage Differentials
Decomposition analysis of wage differentials discrimination generalized selection bias maximum likelihood estimation Heckman’s two-step method
2013/10/17
The major contribution of this paper is ending a new and flexible way to measure the effects of selection on log-wages. In this context, we offer a general approach to performing decomposition analysi...
Portuguese Migrants in the German Labor Market:Performance and Self-Selection
Portuguese migration self-selection of migrants labor market performance of migrants migration policy
2013/10/17
Using a large new dataset, we analyze the labor market performance of Portuguese workers in Germany. While previous work compares wages and characteristics of migrants only to those of the natives, we...