University of Southern California, University of Southern California, University of Tennessee Knoxville, Queen Mary University of London, University of Tennessee Knoxville, University of Naples Federico II, University of Tennessee Knoxville, affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, affiliation not provided to SSRN, University of Naples Federico II, University of Tennessee Knoxville, University of Southern California, University of Tennessee Knoxville and University of Southern California