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This paper evaluates the small sample performance of Theil's generalized two stage least squares (G2SLS) estimator for a structural equation with first order autocorrelation. We find that the bias of G2SLS and a variant thereof is always smaller than that of conventional estimators such as...
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It is shown that W. A. Jayatissa's (1977) test for regression vector equality under heteroscedasticity is a special case of a test procedure given in Pothoff (1965). Using the Pothoff results, a test for subvector equality is derived and used to clarify some points in the literature. Copyright...
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