2026 A Promised Grant and Stated Attitudes toward Early Marriage: Experimental Evidence from Burkina Faso Harounan Kazianga, Pierce Plucker, and Poli Natama 2026 Under Review PDF Supp A Model Confidence Set for Learner Selection in Generic Machine Learning Pierce Plucker 2026 Working Paper PDF Evaluating the Impact of New Ethanol Plants on School District Financing and Student Outcomes Pierce Plucker 2026 Work in Progress — Grant reserach report attached PDF