After working for several years as an economist at the Bureau of Economic Analysis in Washington DC, he completed his PhD at UC Berkeley where he subsequently lectured with the International and Area Studies Program. In his research and teaching Dr. Gross is interested in 20th century Germany, European unification, European and international political economy, energy policy, and international relations. His first book, Export Empire, was published by Cambridge University Press in December 2015. He has also published on a variety of economic themes in German and European history in Central European History, Contemporary European History, German Politics and Society, and Eastern European Politics and Society, as well as in various book chapters.