His publishers have included Random House, John Wiley, Westview, Routledge, Macmillan, Verso, Zed Books and Pluto Books. He is winner of the Career of Distinguished Service Award from the American Sociological Association's Marxist Sociology Section, the Robert Kenny Award for Best Book, 2002, and the Best Dissertation, Western Political Science Association in 1968. His most recent titles include Unmasking Globalization: Imperialism of the Twenty-First Century (2001); co-author The Dynamics of Social Change in Latin America (2000), System in Crisis (2003), co-author Social Movements and State Power (2003), co-author Empire With Imperialism (2005), co-author)Multinationals on Trial (2006).
He has a long history of commitment to social justice, working in particular with the Brazilian Landless Workers Movement for 11 years. In 1973-76 he was a member of the Bertrand Russell Tribunal on Repression in Latin America. He writes a monthly column for the Mexican newspaper, La Jornada, and previously, for the Spanish daily, El Mundo. He received his B.A. from Boston University and Ph.D. from the University of California at Berkeley.