Authors such as Paul Baran and Paul Sweezy, Samir Amin, Arghiri Emmanuel, Andre Gunder Frank, Immanuel Wallerstein, Walter Rodney, and those associated with the Maoist Internationalist Movement, all writing since the 1960s, have sought to better understand the development of global divisions of labor and class relations, the manner in which surplus value and ???economic surplus??? is created and d