David WiedemerDavid Wiedemer, PhD, is a world leader in macroevolutionary economic analysis. His work in information dynamics, technological evolution, and economic history forms the basis for the predictions in the Aftershock series of books. Dr. Wiedemer is the hief Economist for Absolute Investment Management. He is also a Portfolio Manager for the Aftershock Strategies Mutual Fund (SHKNX). Dr. Wiedemer holds a doctorate in economics from the University of Wisconsin-Madison. Read More Read Less