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This paper uses factor models to identify and estimate distributions of counterfactuals. We extend LISREL frameworks to a dynamic treatment effect setting, extending matching to account for unobserved conditioning variables. Using these models, we can identify all pairwise and joint treatment...
Persistent link: https://www.econbiz.de/10011573446
Empirical work on continuing training in Germany provides surprisingly divergent evidence on the incidence of training. This makes comparison of econometric analyses of the impact of training on labour market outcomes difficult. Three large German data sets are used here to bring to light the...
Persistent link: https://www.econbiz.de/10014058672
This paper investigates the short term effects of a large scale intervention, funded by the European Social Fund, that provides additional instruction time to students in low achieving lower secondary schools of Southern Italy. We control for sorting across classes using the fact that freshman...
Persistent link: https://www.econbiz.de/10009754619
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schools. In response to an increase in class size: (i) only high-income parents help their children more with homework; (ii …) all parents are more likely to move their child to another school; and (iii) only low-income children find their teachers … substitutes, and help explain why the negative effect of class size on achievement in our data is concentrated among low-income …
Persistent link: https://www.econbiz.de/10011396872
In an evaluation of a job-training program, the influence of the program on the individual wages is important, because it reflects the program effect on human capital. Estimating these effects is complicated because we observe wages only for employed individuals, and employment is itself an...
Persistent link: https://www.econbiz.de/10013144275
We econometrically evaluate the performance effects of a six month e-learning programme in a large retail chain with monthly data on sales revenue, for four years using panel regressions. Participants in early cohorts show positive performance effects during training periods that depreciate...
Persistent link: https://www.econbiz.de/10013119283
dependent data and allowing for first-step estimation of the propensity score …
Persistent link: https://www.econbiz.de/10013325071