Tests of Independence in Separable Econometric Models: Theory and Application

作者: Marten H. Wegkamp , Rahul Deb , Donald J. Brown

DOI:

关键词: Independence (mathematical logic)Latent variableQuasilinear utilitySimple (abstract algebra)Function (mathematics)Consistency (statistics)Econometric modelSeparable spaceEconometricsEconomics

摘要: A common stochastic restriction in econometric models separable the latent variables is assumption of independence between unobserved and observed exogenous variables. Both simple composite tests this are derived from properties empirical processes consistency these established. As an application, we stimulate estimation a random quasilinear utility function, where apply our independence.

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