The role of the stock market in the recent global financial crisis has led many to question the way in which the modern international financial system operates. This highly topical book offers important insights into the stock market, contrasting the speculative explanation of stock market...

Networks provide the foundation for the functioning of our societies and economies. Their study has had a long tradition in such fields as engineering, operations research, management science and computer science. More recently, the disciplines of finance and economics have come to be rich and...