Titlebook: Recent Advances and Future Directions in Causality, Prediction, and Specification Analysis; Essays in Honor of H Xiaohong Chen,Norman R. Sw

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北极人

Smooth Constrained Frontier Analysis,iety of innovative methods have been proposed for estimating both “deterministic” and “stochastic” frontiers. However, existing approaches are either parametric in nature, rely on nonsmooth nonparametric methods, or rely on nonparametric or semiparametric methods that ignore theoretical axioms of pr

胰岛素

BILE

Identification Without Exogeneity Under Equiconfounding in Linear Recursive Structural Systems,nse of interest, along with exclusion restrictions, permits the identification of all the system’s structural coefficients. We provide conditions under which . supports either full identification of structural coefficients or partial identification in a set consisting of two points.

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黄瓜

切碎

外露

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