Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOLS ESTIMATION IN A MODEL WHERE A MICROVARIABLE IS EXPLAINED BY AGGREGATES AND CONTEMPORANEOUS DISTURBANCES ARE EQUICORRELATED.AuthorsKloek, T.AbstractConsiders two models for the ordinary least squares covariance matrix. Derivation of results.SubjectsLEAST squares; ANALYSIS of covariance; MATRICES (Mathematics)PublicationEconometrica, 1981, Vol 49, Issue 1, p205ISSN0012-9682Publication typeArticleDOI10.2307/1911134