Atul Pokharel is a Doctoral Student (2nd year) in the Department of Computer Science at Yale University. Prior to joining Yale, he was an Assistant Professor of Urban Planning at New York Univerity. He received his A.B. from Princeton University where he majored in Mathematics and minored in Applied and Computtional Mathematics. He holds a Ph.D. from MIT in Urban Planning. You can order his recent book, Beyond Collective Action Problems here.