Identification and Lack of Identification

Foundations of Modern Analysis

1969 • 3,571 citations

Identification in Parametric Models

1971 • 1,021 citations

The Identification Problem in Econometrics.

1967 • 581 citations

Introduction to Algebraic Geometry.

1960 • 536 citations

The Estimation of Relationships with Autocorrelated Residuals by the Use of Instrumental Variables

1959 • 200 citations