This investigation is among the first to examine the impact of stock market liberalization on the efficiency of Latin American stock markets. It is also among the first to apply the martingale hypothesis test and a stochastic dominance approach to study the issue of efficient markets. Daily...

This study examines the impact of the Shanghai–Hong Kong Stock Connect on the degree of financial integration between the Hong Kong stock market and the Shanghai and Shenzhen stock markets in mainland China. By applying cointegration tests and linear and nonlinear Granger causality techniques...

This article develops a stock network by investigating 1065 stocks' return rate series under Hong Kong stock market from November 2011 to February 2015. Regarding individual stocks as nodes and the corresponding correlation of return rate series as edges, the stock network depicts the topologic...

In this paper, we propose the use of new stochastic dominance tests to achieve a more robust analysis of relative welfare levels in the study of income distributions. In particular, we propose applying the theory of descending stochastic dominance to enrich results that are obtained using the...

Lam, et al. (2010, 2012) and Guo, et al. (2015) have developed a new Bayesian approach to explain some market anomalies. In this paper we conduct a survey to examine whether the theory developed in Lam, et al. (2010, 2012) and Guo, et al. (2015) holds in the empirically by studying the behavior...

In this paper, we first develop some properties to state the relationships among central moments, stochastic dominance (SD), risk-seeking stochastic dominance (RSD), and integrals for the general utility functions and the polynomial utility functions of both risk averters and risk seekers. We...