2 papers
math.ST2019
Relative Efficiency of Higher Normed Estimators Over the Least Squares Estimator
Gopal K Basak, Samarjit Das, Arijit De +1
In this article, we study the performance of the estimator that minimizes order loss function (for against the estimators which minimizes the orde…
stat.ME2018
Understanding Cross-sectional Dependence in Panel Data
Gopal K Basak, Samarjit Das
We provide various norm-based definitions of different types of cross-sectional dependence and the relations between them. These definitions facilitate to comprehend and to charact…