Banking plays a crucial role as the most significant financial intermediary, and the effectiveness of its diversification strategy aimed at reducing individual bank systemic risk is a significant topic in both theory and practice. In this study, we investigate the impact of cross-industry loan...

We develop a structural model of the global banking network and analyze its role in facilitating risk sharing and amplifying shocks across countries and over time. Using bilateral international lending data, we uncover significant heterogeneity in the willingness and capacity of banks to provide...