Filtering by: Committee Agnew, Robert S, Emory University Remove constraint Committee: Agnew, Robert S, Emory University Committee Griffiths, Elizabeth A, Rutgers University Remove constraint Committee: Griffiths, Elizabeth A, Rutgers University Committee Rubinson, Richard, Emory University Remove constraint Committee: Rubinson, Richard, Emory University Degree PhD Remove constraint Degree: PhD Submission Type Dissertation Remove constraint Submission Type: Dissertation