Lecture given at Tufts University on 13 November 2008 on issues and methodological challenges faced my modern regulation given increasing complexity. The financial crisis provides a topical background.
2. The beauty of complexity (I) Seite Source: http:// xavier.informatics.indiana.edu/lanet-vi/gallery/Airports.html Introduction Airports was obtained from the International Air Transportation Association (IATA) . Each node represents an airport and each edge is a regular flight between two airports. Colors are assigned according to the coreness: vertices with coreness 1 are violet, and the maximum coreness vertices are red, following the rainbow color scale. The node degree scale is also displayed, showing the maximum degree of the network.
3. The beauty of complexity (II) Seite Source: Subway Map NY 1972 Introduction