Our papers are the official record of our discoveries. They allow others to build on and apply our work. Each paper is the result of many months of research, so we make a special effort to make them clear, beautiful and inspirational, and publish them in leading journals.
Naturally occurring networks have an underlying scale-free structure that is often clouded by finite-size effects in the sample data.
Increasing the complexity of the network of contracts between financial institutions decreases the accuracy of estimating systemic risk.