"The recent financial crisis has generated many structural changes within the economy. Many issues are ongoing, and the question of how to recover from the crisis, and how to avoid another one, are continually addressed by scholars and practitioners everywhere. Where there is much discussion...

"Securities exchanges play a significant role in macroeconomics. They engage in the allocation process, which assures that savings are allocated to the most profitable investment opportunities. But what are the forces driving the supply side, namely, the services offered by exchanges? It is not...