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Who we are

With research staff from more than 60 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Liangzhi You

Liangzhi You is a Senior Research Fellow and theme leader in the Foresight and Policy Modeling Unit, based in Washington, DC. His research focuses on climate resilience, spatial data and analytics, agroecosystems, and agricultural science policy. Gridded crop production data of the world (SPAM) and the agricultural technology evaluation model (DREAM) are among his research contributions. 

Where we work

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Where we work

IFPRI currently has more than 600 employees working in over 80 countries with a wide range of local, national, and international partners.

Big Data and near-real-time monitoring of food emergencies (VB Profiles)

December 19, 2020


VB Profiles published an article on the AAEA conference that features Markets, Trade, and Institutions Division director Rob Vos speaking about his upcoming session. AAEA members and researchers will examine food insecurity with new technology, the poverty and malnutrition indicators, whether or not cell phone metadata can predict food security, and the vegetation index. Vos says, “Even before COVID-19, global hunger was on the rise, especially where livelihoods are affected by conflict, climate change, and economic collapse. While the risk factors are known, their timely monitoring is tedious, but badly needed. This session should show us the prospects of filling this void and save lives.” (Reach 55K) Republished in San Francisco Chronicle,  PR WebBizWire, Canadian Insider. 

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