This paper surveys the economic wreckage created by Wall Street's decision to manufacture and sell trillions of dollars of financial securities, which we now call toxic. And we call them toxic, not because they were risky, but because they were fraudulent. Rather than address the fundamental...

The present paper studies the growth and efficiency consequences of pension funding with individual retirement accounts in a general equilibrium overlapping generations model with idiosyncratic lifespan and labor income uncertainty. We distinguish between economies with rational and hyperbolic...