An Introduction to Longitudinal Analysis: The Method of Repeated Observations from a Fixed Sample Hans Zeisel; Nathan Goldfarb Econometrica 1961 29(3), 487
Delay in the Court. An Analysis of the Remedies for Delayed Justice Robert J. Buehler; Hans Zeisel; Harry Kalven; Bernard Buchholz Econometrica 1961 29(2), 262