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When should big data and algorithms be used to determine programme eligibility?
Although machine learning models using mobile phone data can make poverty targeting faster and more cost-effective, traditional survey-based methods remain more accurate. The optimal approach therefore depends on striking the right balance between co...
How terrorism shapes trade: The economic consequences of conflict for exporting firms
Aggregate data can mask micro-level adjustments in the wake of terrorist activities. Administrative data from Pakistan reveals how a major terrorist attack distorted export patterns across firms, products, and regions.