The spatial and regional analysis has a long tradition but until very recently the mainstream economics has not given careful attention to space. This article surveys recent contributions on the spatial or regional economics, which often overlaps with urban economics. As this literature is very...

In general, there exist many ways to detect the fair value of financial derivatives. However, each of them is suitable for different purposes. For example, when the payoff function is not very simple or the underlying process is too complex, the approach of Monte Carlo simulation can be useful....