NPR: The Togo government partnered with Blum faculty member & I-School associate professor Joshua Blumenstock to use satellite imagery and mobile phone data to find citizens most in need. “Mobile phone data can reveal a lot about income level,” says Blumenstock.” Read more on the NPR website. here.

Additional Press Coverage:

Wired: A Clever Strategy to Distribute COVID Aid – With Satellite Data
Fast Company: How GiveDirectly is finding the poorest people in the world – and sending them cash
BBC: Wealth and poverty mapped using mobile phone data
The Economist: In poor countries, statistics are both undersupplied and underused