Filtering by: Committee Haardoerfer, Regine, Emory University Remove constraint Committee: Haardoerfer, Regine, Emory University Committee McFarland, Deborah A, Emory University Remove constraint Committee: McFarland, Deborah A, Emory University Degree PhD Remove constraint Degree: PhD Keyword cost-effective Remove constraint Keyword: cost-effective Keyword path analysis Remove constraint Keyword: path analysis