Showing 1 - 10 of 439
Many studies have estimated the effect of taxes on taxable income. To account for nonlinear taxes these studies either use instrumental variables approaches that are not fully consistent, or impose strong functional form assumptions. None allow for general heterogeneity in preferences. In this...
Persistent link: https://www.econbiz.de/10010531788
. We show that in this case the evaluation problem can be divided into two parts: (i) the effect of the intervention on …
Persistent link: https://www.econbiz.de/10010270548
US voters have been moving apart in the last twenty years. This paper analyzes how their voting participation has partitioned by looking at US counties in the 2012 Presidential elections. To tackle this question, we propose a methodology that jointly addresses spatial autocorrelation of the...
Persistent link: https://www.econbiz.de/10012207932
Rainfall is a truly exogeneous variable and hence popular as an instrument for many outcomes. But by its very nature, rainfall in nearby areas tends to be correlated. I show theoretically that if there are also spatial trends in outcomes of interest, this may create spurious correlation. In...
Persistent link: https://www.econbiz.de/10010531836
This paper illustrates that the generalized propensity score method can easily be applied with multiple continuous endogenous treatment variables. Consistency proofs carry over straightforwardly to this general case, and the approach is shown to work well in finite samples with various...
Persistent link: https://www.econbiz.de/10010291531
US voters have been moving apart in the last twenty years. This paper analyzes how their voting participation has partitioned by looking at US counties in the 2012 Presidential elections. To tackle this question, we propose a methodology that jointly addresses spatial autocorrelation of the...
Persistent link: https://www.econbiz.de/10012838244
We exploit a recent state-level reform in Germany that granted parents the right to decide on the highest secondary school track suitable for their child, changing the purpose of the primary teacher's recommendation from mandatory to informational. Applying a disaggregated synthetic control...
Persistent link: https://www.econbiz.de/10013246908
We investigate the impact of the presence of university dropouts on the academic success of first-time students. Our identification strategy relies on quasi-random variation in the proportion of returning dropouts. The estimated average zero effect of dropouts on first-time students’ success...
Persistent link: https://www.econbiz.de/10014081431
. Evaluation studies of such programmes commonly rely on the conditional independence assumption (CIA), allowing a causal … success, these variables were neglected in evaluation studies so far due to data limitations. In this paper, we evaluate a new … administrative-survey data allows us to incorporate usually unobserved personality measures in the evaluation and investigate their …
Persistent link: https://www.econbiz.de/10011431270
Teachers differ greatly in how much they teach their students, but little is known about which teacher attributes account for this. We estimate the causal effect of teacher subject knowledge on student achievement using within-teacher within-student variation, exploiting a unique Peruvian...
Persistent link: https://www.econbiz.de/10010270485