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Persistent link: https://www.econbiz.de/10011412047
This volume was prepared by Jens Ruhose while he was working at the Ifo Institute. It was completed in December 2014 and accepted as a doctoral thesis by the Department of Economics at the University of Munich. It includes four self-contained chapters that contribute to the understanding of the...
Persistent link: https://www.econbiz.de/10011742892
In this paper we apply two statistical models to the measurement of polarization to Israeli income data over the past decade in order to empirically detect income classes as sub-populations of incomes concentrated around an optimal number of poles. The statistical models compared are a...
Persistent link: https://www.econbiz.de/10009632195
In this paper we study income polarization by first comparing the efficiency of two statistical models to identify the number of poles in the income distribution empirically. The statistical models used are a multi-resolution analysis (MRA) and a log-normal approach (LNA). We then apply the...
Persistent link: https://www.econbiz.de/10009731409
It is well known that children reared in non-intact families on average have less favorable educational outcomes than children reared in two-parent families. Evidence from the United States and Sweden indicates that living in a non-intact family is correlated with lower educational attainment....
Persistent link: https://www.econbiz.de/10013319100
Persistent link: https://www.econbiz.de/10001629600
We examine the differences in an index of standardized test performance of urban private/public school seniors by race, using a sample of 4,172 students from the 1992 U.S. National Education Longitudinal Survey. In addition to using 257 exogenous variables to control for individual traits,...
Persistent link: https://www.econbiz.de/10014176003
A simple model of decentralised graduation standards is presented. It is shown that a school whose students are disadvantaged on the labour market applies less demanding standards because such students have less incentives to graduate. The model's predictions are tested using Dutch school-level...
Persistent link: https://www.econbiz.de/10014052083
This paper provides the first evidence that value-added education accountability schemes induce dynamic distortions. Extending earlier dynamic moral hazard models, I propose a new test for ratchet effects, showing that classroom inputs are distorted less when schools face a shorter horizon over...
Persistent link: https://www.econbiz.de/10013037138
This paper examines attrition and retention rates among teachers in charter and traditional public schools. This study finds that among all teachers, there is no difference in the attrition rate between charter and traditional public school teachers. Among new teachers, charter teachers are 3.39...
Persistent link: https://www.econbiz.de/10012985429