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We study semi-parametric estimation and inference in cointegrated panels with endogenous feedback, allowing for general time-series and cross-section dependence and heterogeneity.Central to this literature are the fully-modified OLS of Phillips and Hansen (1990) that use a spectral...
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We consider high-dimensional panel data models (large cross sections and long time horizons) with interactive fixed …
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Most of the existing literature on panel data cointegration assumes cross-sectional independence, an assumption that is … difficult to satisfy. This paper studies panel cointegration under cross-sectional dependence, which is characterized by a … factor structure. We derive the limiting distribution of a fully modified estimator for the panel cointegrating coefficients …
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In this paper, a new empirical likelihood approach is developed to construct the confidence interval for the average treatment effect on the treated under the difference-in-differences framework. The empirical likelihood function is constructed based on a doubly robust moment function of the...
Persistent link: https://www.econbiz.de/10013312054
We present a unifying identification strategy of dynamic average treatment effect parameters for staggered interventions when parallel trends are valid only after controlling for interactive fixed effects. This setting nests the usual parallel trends assumption, but allows treated units to have...
Persistent link: https://www.econbiz.de/10013556783
Across many disciplines, the fixed effects estimator of linear panel data models is the default method to estimate … panel. We consider several alternatives to the fixed effects estimator with T > 2 when relevant unit-specific heterogeneity … results from multiple linear panel data estimators in applied research. …
Persistent link: https://www.econbiz.de/10014286978