We implement techniques of graph theory to international trade in order to empirically inspect the international system of trade. Examining macro and submacro levels of the international system of trade from 1962-2003, we find the presence of a Scale-Free Network with a Multiscalar Hierarchy....

Cyberspace is the most pervasive and rapidly adopted communication media and the most disruptive until date. It is now indispensable for almost every facet of modern society and touches, practically, everyone by providing a powerful platform for interaction and innovation. Given the widespread...