Discussion paper DP18255 Measuring Religion from Behavior: Climate Shocks and Religious Adherence in Afghanistan Joshua Blumenstock Oeindrila Dube Michael Callen 30 Jun 2023 Development Economics Political Economy Z10 Z12 Q10 Q15 Q54 O13
Discussion paper DP18254 Strengthening Fragile States: Evidence from Mobile Salary Payments in Afghanistan Joshua Blumenstock Michael Callen Anastasiia Faikina Stefano Fiorin Tarek Ghani 30 Jun 2023 Development Economics Political Economy
Discussion paper DP17364 (Machine) Learning What Policies Value Dan Bjorkegren Joshua Blumenstock Samsun Knight 6 Jun 2022 Development Economics Industrial Organization Public Economics I38 Z18 H53 O10
Discussion paper DP16385 Machine Learning and Mobile Phone Data Can Improve the Targeting of Humanitarian Assistance Emily Aiken Suzanne Bellue Christopher Udry Dean Karlan Joshua Blumenstock 21 Jul 2021 Development Economics Public Economics I32 I38 O12 O38 C55
Discussion paper DP14489 How Important is the Yellow Pages? Experimental Evidence from Tanzania Brian Dillon Jenny Aker Joshua Blumenstock 14 Mar 2020 Development Economics O13 D83 Q13 M37
Discussion paper DP13611 Migration and the Value of Social Networks Joshua Blumenstock Guanghua Chi Xu Tan 22 Mar 2019 Development Economics Labour Economics O15 R23 D85 Z13 O12 C55
Discussion paper DP12142 Why Do Defaults Affect Behavior? Experimental Evidence from Afghanistan Michael Callen Joshua Blumenstock Tarek Ghani 13 Jul 2017 Development Economics D14
Discussion paper DP11400 Mobile-izing Savings with Automatic Contributions: Experimental Evidence on Present Bias and Default Effects in Afghanistan Michael Callen Joshua Blumenstock Tarek Ghani 20 Jul 2016 Development Economics