Many economically important settings, from financial markets to consumer choice, involve dynamic decisions under risk. People are willing to accept risk as part of a sequence of choices---even when it is fair or has a negative expected value---while at the same time rejecting positive-expected...

We document a robust dynamic inconsistency in risky choice. Using a unique brokerage dataset and a series of experiments, we compare people's initial risk-taking plans to their subsequent decisions. Across settings, people accept risk as part of a “loss-exit” strategy—planning to continue...

This book tries to sort out the different meanings of uncertainty and to discover their foundations. It shows that uncertainty can be represented using various tools and mental guidelines. Coverage also examines alternative ways to deal with risk and risk attitude concepts. Behavior under...

"A subcategory of operational risk management, people risk can be defined as the risk that people do not follow the organization's procedures, practices and/or rules, thus deviating from expected behaviour in a way that could damage the business's performance, offering and reputation. From fraud...

This paper seeks to explain how failures in corporate governance contributed to the global financial crisis. More precisely, it studies how the current corporate governance systems failed to safeguard against aggressive risk taking and to provide the control that companies need in order to...