Alfred W. Crosby

Alfred W. Crosby Jr. was professor of History, Geography, and American Studies at the University of Texas at Austin, Harvard University and University of Helsinki. He was the author of books including The Columbian Exchange (1972) and Ecological Imperialism (1986). In these works, he provided biological and geographical explanations for the question why Europeans were able to succeed with relative ease in what he referred to as the "Neo-Europes" of Australasia, North America, and southern South America.