Filtering by: Committee Lucchesi, John, Emory University Remove constraint Committee: Lucchesi, John, Emory University Committee Moberg, Kenneth H, Emory University Remove constraint Committee: Moberg, Kenneth H, Emory University Committee Shepherd, Iain, Emory University Remove constraint Committee: Shepherd, Iain, Emory University Degree PhD Remove constraint Degree: PhD Submission Type Dissertation Remove constraint Submission Type: Dissertation