In this paper we consider choice problems under the assumption that the preferences of the decision maker are expressed in the form of a parametric partial weak order without assuming the existence of any value function. We investigate both the sensitivity (stability) of each non-dominated...

In this paper we consider a regression model and a general family of shrinkage estimators of regression coefficients. The estimation of each individual regression coefficient is important in some practical situations. Thus, we derive the formula for the mean squared error (MSE) of the general...

Content of abstract This paper provides a robust multidimensional evaluation of intra -urban differences. The hypothesis that joint consumption of public goods of individuals in non slum urban India dominates those of individuals living in slums is accepted while the hypothesis that consumption...