This study considers the nonlinear relationship between the expected exchange rate change and the interest rate differential, using STR models (ESTR and LSTR), with Sharpe ratios, interest rate differentials and exchange rate volatilities as the transition variables. The results generally...

The aim of this study is to analyze the potential risk premium inherent in the uncovered interest parity (UIP) condition. The component GARCH-in-mean model is used to measure the time-varying risk premium in UIP and separates the permanent and transitory risks. The results show that the risk...

The aim of this study is to analyze the potential risk premium inherent in the uncovered interest parity (UIP) condition. In this approach the GARCH class models, including Component GARCH are used to measure the time-varying risk premium and the results show that it is significant in most...

O2O is a new E-Commerce model, and has become an important strategy for the development of enterprises, which can improve not only corporate performance, but also corporate recognition through the combination of online and offline interaction. How to evaluate the effect of network marketing in...