Apr 30, 2015 by Melanie Bacou

HarvestChoice releases over 500 newly-updated indicators for Africa South of the Sahara at 10 km resolution.

HarvestChoice data release r2.5

Apr 1, 2015 by Carlo Azzarri

Malnutrition in children and adults results from a number of factors related to the availability and accessibility of quality food as well as the presence of infectious diseases. As such, the spatial relationship between agricultural systems (farming and livestock) and nutritional and dietary outcomes in human population can provide valuable information to aid in the design of appropriate policy interventions.

Nov 17, 2014 by Carlo Azzarri

How does a potentially devastating disturbance, such as drought or excess rainfall, effect the ripples of trade flow in sub-Saharan Africa? What is the spatial relationship between biophysical characteristics and net exports in a particular country or region? What do historical patterns and spatial variability in the environment, agricultural production, and natural shocks tell us about food distribution and possible mitigation through responsive trade flows? HarvestChoice explores these questions in a recently published chapter included in the flagship publication, ReSAKSS Annual Trends and Outlook Report (ATOR) 2013.

Sep 16, 2014 by Carlo Azzarri

HarvestChoice researchers explore the assumption that owning livestock leads to better nutrition and health outcomes for children and other household members in rural Uganda.

Jul 16, 2014 by Ulrike Wood-Sichra

Capturing the heterogeneity of VoP (Value of Production) across sub-Saharan Africa in a spatially explicit way is another example of what we do at HarvestChoice. Because informed decision making in agricultural development doesn't just rely on knowledge of important indicators, but a geographical context of where.

Sep 27, 2013 by Zhe Guo

To every crop there is a season with optimal times for planting, sowing, and harvesting. Precisely documenting these times in a Crop Calendar through time and space, however, remains a challenge, particularly at small scales such as the pixel. But pixels are what HarvestChoice is all about.

Photo credit: IFPRI

Jul 23, 2013 by Cindy Cox

Dr. Maction Komwa from George Mason University is a visiting scientist at HarvestChoice, IFPRI. The team recently sat down with Maction and discussed his research looking into labor constraints in African agriculture. The results are this blog post describing some of his findings and an upcoming inclusion in HarvestChoice’s flagship study on agricultural constraints in sub-Saharan Africa.

Jun 17, 2013 by Zhe Guo

Maps describing Earth's land cover tell different stories. Which should we believe?

May 23, 2013 by Jawoo Koo

Where in sub-Saharan Africa is the difference between actual and potential yield of maize most striking? We can answer this question pixel by pixel, region by region, but for the purpose of this brief analysis, let’s talk countries.

Jun 18, 2012 by Cindy Cox

The June 2012 issue of Insights, IFPRI’s quarterly magazine, talks up HarvestChoice’s increasingly popular online tool: MAPPR. So friendly to use that a writer and a graphics designer combined wits to create the MAPPR-generated visuals for the article.