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This paper introduces a method which permits valid inference given a finite number of heterogeneous, correlated clusters. Many inference methods assume clusters are asymptotically independent or model dependence across clusters as a function of a distance metric. With panel data, these...
Persistent link: https://www.econbiz.de/10012969069
We propose a simple procedure based on an existing “debiased” l_{1}-regularized method for inference of the average partial effects (APEs) in approximately sparse probit and fractional probit models with panel data, where the number of time periods is fixed and small relative to the number...
Persistent link: https://www.econbiz.de/10012970017
or normal) or restrictive dependence structure (e.g., independence or perfect correlation). We also extend the method to …
Persistent link: https://www.econbiz.de/10013024105
Following the work by White (1980ab; 1982) it is common in empirical work in economics to report standard errors that are robust against general misspecification. In a regression setting these standard errors are valid for the parameter that in the population minimizes the squared difference between...
Persistent link: https://www.econbiz.de/10013120210
This paper proposes methods for both the consistent estimation of so-called long run canonical correlations (LRCCs) and also testing the null hypothesis that a subset of LRCCs are zero. Two test statistics are proposed and their limiting distribution is derived under the null hypothesis. It is...
Persistent link: https://www.econbiz.de/10013155084
This paper comes together with growing evidence for power law-type scaling of correlation with time, a concept rooted … introduced via a statistical test, which uses measured correlation in different time gaps. We also provide an approximation of … the expectation in the change in measured correlation via these various time steps and use our findings in order to …
Persistent link: https://www.econbiz.de/10013054817
Slope coefficients in rank-rank regressions are popular measures of intergenerational mobility, for instance in regressions of a child's income rank on their parent's income rank. In this paper, we first point out that commonly used variance estimators such as the homoskedastic or robust...
Persistent link: https://www.econbiz.de/10014416045
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