World Health Organization / Department of Economics / University of Colorado Boulder** / University of Colorado / United Nations International Children's Emergency Fund / University of New Mexico / National Aeronautics and Space Administration / Population Association of America / /
Person
Nathan Nunn / Tim Larsen / Priti Kalsi / Tania Barham / Wolfgang Keller / Matthew Ruther / Timothy Guinnane / Peter Graca / Howard Bodenhorn / Nancy Qian / Craig McIntosh / Andrew Foster / Jeffrey Zax / Terra McKinnish / Brian Cadena / Carol Shiue / Victor H. Mair / Marjorie McIntosh / Ann Carlos / / /