Richard Bookstaber

Richard Bookstaber holds a PhD in economics from MIT and spent his career at the intersection of quantitative finance and risk management. He built derivatives risk systems at Morgan Stanley, Salomon Brothers, and later ran the risk management functions at Moore Capital Management and Bridgewater Associates. His book "A Demon of Our Own Design" (2007) — written and published in the year before the 2008 financial crisis — is widely cited as a prescient warning about systemic risk in complex financial systems. Bookstaber's central argument is that the coupling and complexity of modern financial markets create fragility that cannot be adequately captured by standard risk metrics like VaR, and that efforts to control individual risks paradoxically increase systemic risk by pushing it elsewhere in the interconnected system. After the 2008 crisis, Bookstaber joined the Office of Financial Research at the US Treasury, where he worked on systemic risk monitoring tools including network analysis of financial system interconnections. He later served as CRO for the University of California's investment office and published "The End of Theory" (2017), arguing that agent-based models provide a better framework for understanding financial markets than the equilibrium models of standard finance theory. His work bridges quantitative risk technology, systemic risk research, and practical risk management.