1980-1999

1980-1989

1. “Estimators Without Moments: The Case of the Reciprocal of a Normal Mean.” Journal of Econometrics, Vol. 15, No. 2, pp. 289-298, February 1981.

2. “A Complete Class Theorem for the Control Problem, and Further Results on Admissibility and Inadmissibility.” Annals of Statistics, Vol. 9, No. 4. pp. 812-821, July 1981.

3. “General Admissibility and Inadmissibility Results of Estimation in a Control Problem.” (With J. O. Berger and L. M. Berliner) Annals of Statistics, Vol. 10, No. 3, pp. 838-856, 1982.

4. “Forecasting Without Theory: The Case of Pakistan's Exports of Rice and Cotton.” (With Abdul-Hafeez Sheikh) Pakistan Journal of Applied Economics, Vol. 1, No. 2, pp. 65-83, 1983.

5. “Avoiding Model Selection by the Use of Shrinkage Techniques.” Journal of Econometrics, Vol. 25, pp. 239-246, 1984.

6. “Admissibility of the Maximum Likelihood Estimate of the Reciprocal of a Normal Mean with a Class of Zero-One Loss Functions.” Sankhya, Volume 47, Series A, Part 2, pp. 239-246, 1985.

7. “Best Invariant Estimation of a Direction Parameter with Application to Linear Functional Relationships and Factor Analysis.” (with T. W. Anderson and Charles Stein). Annals of Statistics, Vol. 13, No. 2, pp. 525-533, 1985.

8. “On the Impossibility of Events of Zero Probability.” Theory and Decision, Vol. 23, pp. 157-159, 1987.

9. “Short-term Forecasting: An Application of Box-Jenkins Methods--A Reply.” (with A. H. Shaikh), Pakistan Journal of Applied Economics, Vol. 6, No. 2, pp. 125-129

10. “A Type 2 Inequality for Function of Bounded Variation.” Journal of Multivariate Analysis, Vol. 24, No. 1, pp. 53-55, 1988.

11. “Consistency Via Type 2 Inequalities: A Generalization of Wu's Theorem,” Econometric Theory, Vol. 5, pp. 272-286, 1989

1990-1999

1. "What Do Heteroskedasticity Tests Detect?". (with Jayasri Dutta), DUTTA, Jayasri & ZAMAN, Asad, 1990. "What do heteroskedasticity tests detect ?," CORE Discussion Papers 1990022, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE)

2. “Asymptotic Suprema of Averaged Random Functions.” Annals of Statistics, Vol. 19, No. 4, pp. 2145-2159, 1991.

3. “Interindustry Variation in the Costs of JobDisplacement,” (with William J. Carrington), Journal of Labor Economics Vol. 12, number 2, pages 243-275, April 1994.

4. “Effects of Skewness andKurtosis on Model Selection Criteria,” (with Sidika Basci), Economic Letters Vol 59 pages 17-22, 1998.