We extend beyond healthiness assessment of banks using quantitative financial data by applying textual sentiment analysis. Looking at 10-K annual reports for a large sample of banks in the 2000-2014 period, 52 public bank holding companies that were associated with bank failures during the...

Asset prices exhibit characteristics that significantly deviate from log-normality and display time-varying stochastics. There is ample evidence of jumps in one asset price or market leading to jumps in other assets' prices or markets. We propose a multivariate jump diffusion model with...

In a highly interconnected financial economy, deciphering co-dependencies between asset prices and their time-varying dynamics is challenging and important for sound financial decisions. This paper develops a framework to study dynamic features of a financial network, that incorporates...

This paper presents a new framework to model and calibrate the process of firm value evolution when an unanticipated exogenous event impacting one firm can contagiously affect other firms. The nature of propagation of such contagion is determined by the underlying connections between firms,...

We examine U.S. publicly traded bank holding companies (BHCs) that failed during the 2007-2009 global financial crisis. Using consolidated data at the BHC level and 10-K filings, we investigate the determinants of bank failures during this period using nonlinear machine learning (ML). The...

In this paper, we derive and assess a framework in which a firm's financial environment is an integral part of its hedging decisions. In the framework, the characteristics of firms in the network and their interconnections affect the firm's risk management strategy through impact on contract...