This paper employs the quantile autoregressive (QAR) model to examine the forecasting relationship between stock volatility and crude oil volatility. We firstly employ the sup-Wald test to evaluate Granger causality across various quantile levels, which provides valuable information in...

This paper reviews the literature that applies behavioral economic models to managerial decisions. It organizes the literature into research that focuses on alternative utility functions and research that focuses on non-equilibrium models. Generally, behavioral models have seen less application...

We prepared gradated nano-transient layers at different interfaces between deposited film and substrates by high-intensity pulsed ion beam (HIPIB) irradiation. The deposited film was (Al–Si) alloy and substrates were Ni and Ti, respectively. The gradated nano-transient layers at different...