This article provides a generalized two-firm model of default correlation, based on the structural approach that incorporates interest rate risk. In most structural models default is driven by the firms' asset dynamics. In this article, a two-firm model of default is instead driven by the...

The COVID-19 pandemic has pushed many firms to the edge of bankruptcy and revived concerns of a prolonged/deep recession. The government has introduced various policies to mitigate its economic impact. We build a continuous time heterogeneous agent model to study (i) corporate bankruptcy risks,...

This paper examines dependency among stock returns, the line of business in the non-life insurance industry and solvency II margin capital requirements. It is too early to find general insurers being listed in NSE. Investors' reaction to the dependence between lines of non-life business is...

Value-at-risk (VaR) and conditional value-at-risk (CVaR) are popular risk measures from academic, industrial and regulatory perspectives. The problem of minimizing CVaR is theoretically known to be of a Neyman-Pearson type binary solution. We add a constraint on expected return to investigate...