In this paper we investigate the existence of Pareto equilibria in vector-valued extensive form games. In particular we show that every vector-valued extensive form game with perfect information has at least one subgame perfect Pareto equilibrium in pure strategies. If one tries to prove this...

In this paper we investigate the existence of Pareto equilibria in vector-valued extensive form games. In particular we show that every vector-valued extensive form game with perfect information has at least one subgame perfect Pareto equilibrium in pure strategies. If one tries to prove this...

Purpose – The purpose of this paper is to examine operating characteristics, risk and performance measures of all available vehicles for index investing in US bond funds during the 15-year period from April, 1994 to March, 2009. The results shed light on the important issue of bond index...

Do socially responsible funds, as a whole, perform as well as the average of all mutual funds in their respective categories? This paper examines fund characteristics as well as risk and performance measures of all available socially responsible funds (SRFs) in the U.S. mutual fund industry over...

Do socially responsible funds, as a whole, perform as well as the average of all mutual funds in their respective categories? This paper examines fund characteristics as well as risk and performance measures of all available socially responsible funds (SRFs) in the U.S. mutual fund industry over...

This paper conducts a comparative analysis of the productive efficiency of foreign-owned and US-owned multinational commercial banks operating in the US. A multiproduct translog stochastic-cost frontier model approach is used to estimate cost inefficiency scores. Ordinary Least Squares and Tobit...