... the economic future of the communities represented.This 2011 Economic Impact Report further documents the economic returns in South Mississippi that have resulted in state, local and personal ... $25,074 26Master's degree $69,958 60 $38,962 30Professional degree$103,411 67 $49,187 25Doctorate degree $88,867 68 $50,275 25Source: U.S. Census Bureau, American Community Survey 2006-2008Graduates...