This study analyzes the dynamic interactions between changes in economic policy uncertainty and the fluctuations in cost of credit protection. We find that the differenced iTraxx and CDX indices are Granger-caused by variations in the political environment. Within a Vector Autoregressive...

This paper examines the effects of interaction between stringent insider trading laws, institutional quality and equity portfolio allocation on the cost of capital. Using a dataset drawn from 44 countries over the period from 2001-2015, we find that stringent insider trading laws interact with...