Are our models too complex?

Gillian Tett is a well-respected writer for the Financial Times and frequently picks up the topic of complexity in financial markets. In a recent article (see here) she makes a case that the era of number crunching is over, and that the world of investments is back again firmly in the domain of human relationships … Continue reading Are our models too complex?


How do banks work?

Nathan Lewis runs a blog called New World Economics, and back in 2008 he wrote a series of 7 articles which do a very good job of explaining how a bank works. It is well worth a read. Click here to see the series. Note that it was written in early 2008, which was about … Continue reading How do banks work?