We use a unique cross-country dataset at the loss event level to document the evolution and characteristics of banks' operational risk. After a spike following the great financial crisis, operational losses have declined in recent years. The spike is largely accounted for by losses due to...

Cyber incidents are becoming more sophisticated and their costs difficult to quantify. Using a unique database of more than 100,000 cyber events across sectors, we document the characteristics of cyber incidents. Cyber costs are higher for larger firms and for incidents that impact several...

Cyber-attacks on financial institutions and financial market infrastructures are becomingmore common and more sophisticated. Risk awareness has been increasing, firms activelymanage cyber risk and invest in cybersecurity, and to some extent transfer and pool theirrisks through cyber liability...

Cyber-attacks on financial institutions and financial market infrastructures are becoming more common and more sophisticated. Risk awareness has been increasing, firms actively manage cyber risk and invest in cybersecurity, and to some extent transfer and pool their risks through cyber liability...

Governments and markets have thus far failed to adequately address the growing global threat to climate stability from human activity. Some businesses are emerging as active leaders in the mitigation of this threat, but they are hampered by incentives that work against their efforts to reduce...