1. Spatial targeting of agri-environmental policy using bilevel evolutionary optimization. (January 2017) Authors: Whittaker, Gerald; Färe, Rolf; Grosskopf, Shawna; Barnhart, Bradley; Bostian, Moriah; Mueller-Warrant, George; Griffith, Stephen Journal: Omega Issue: Volume 66:Part A(2017:Jan.) Page Start: 15 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗