This paper employs weighted least squares to examine the risk-return relation by applying high-frequency data from four major stock indexes in the US market and finds some evidence in favor of a positive relation between the mean of the excess returns and expected risk. However, by using...

Chapter 1. Basic concepts of bank risk aggregation -- Chapter 2. Research review of bank risk aggregation -- Chapter 3. Financial statements based bank risk aggregation framework -- Chapter 4. Bank risk aggregation based on income statement -- Chapter 5. A “factor-integral” approach to solve...

Chapter 1. Risk matrix: Foundations and Overview -- Chapter 2. Different types of risk matrices and typical applications -- Chapter 3. Rating scheme design methods -- Chapter 4. Risk perceptions in risk matrix: sources and impact to risk matrix design -- Chapter 5. Risk matrix design assessment:...