The First Tranche

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Urban boundaries for 200 cities added to AidData’s GeoQuery tool Users can now access more than 60 geospatial datasets for 200 metropolitan areas across the globe through GeoQuery. Soren Patterson, Elizabeth Teare
2019-05-29

Urban boundaries for 200 cities added to AidData’s GeoQuery tool

Users can now access more than 60 geospatial datasets for 200 metropolitan areas across the globe through GeoQuery.

Screenshot of boundary options for Atlas of Urban Expansion in GeoQuery.
What would it cost for our cities to be sustainable by 2030? In partnership with UN-Habitat, AidData is developing the first methodology to help cities determine the funding needed to achieve SDG 11. Soren Patterson, Mihir Prakash
2019-05-28

What would it cost for our cities to be sustainable by 2030?

In partnership with UN-Habitat, AidData is developing the first methodology to help cities determine the funding needed to achieve SDG 11.

A view of Allahabad, India. Allahabad is a growing, midsize city in a medium income country. Cities like this will experience dramatic population growth between now and 2030. Photo by Seba Della y Sole Bossio via Flickr, licensed under (CC BY-NC-ND 2.0).
Data, DREAMS, and Disease: How to make a health information system useful for HIV prevention? Our DREAMS Innovation Challenge project with Zambia’s National HIV/AIDS Council overcomes data gaps that hamper HIV prevention. Emilie Efronson, Parker Kim
2019-05-06

Data, DREAMS, and Disease: How to make a health information system useful for HIV prevention?

Our DREAMS Innovation Challenge project with Zambia’s National HIV/AIDS Council overcomes data gaps that hamper HIV prevention.

NAC staff, the JSI South Africa team, and AidData’s Emilie Efronson pose for a photo at the launch of the updated NACMIS system in Lusaka
Do subnational data improve resource allocation and service delivery? We synthesized insights from 31 studies that measure the effects of giving location-specific information to public officials and citizens. Bradley C. Parks, Ariel BenYishay
2019-04-09

Do subnational data improve resource allocation and service delivery?

We synthesized insights from 31 studies that measure the effects of giving location-specific information to public officials and citizens.

Cover image from the synthesis report, Can Providing Local Data on Aid and Population Needs Improve Development Decision-Making?
GeoQuery reaches 10,000 dataset requests GeoQuery, AidData’s flagship platform for creating customized geospatial datasets, today fulfilled its 10,000th data request. Soren Patterson, John Custer
2019-04-03

GeoQuery reaches 10,000 dataset requests

GeoQuery, AidData’s flagship platform for creating customized geospatial datasets, today fulfilled its 10,000th data request.

Cutting across contexts: Better evidence to link the SDGs with national planning Political will to localize the SDGs is growing. But decision-makers need a rigorous and replicable way to link the global goals to local contexts. Jacob Sims, Jennifer Turner
2019-03-18

Cutting across contexts: Better evidence to link the SDGs with national planning

Political will to localize the SDGs is growing. But decision-makers need a rigorous and replicable way to link the global goals to local contexts.

A camera records Deputy Secretary-General Amina Mohammed (left) at the SDGs Media Zone in 2017. Photo by UN/Cia Pak via Flickr, licensed under (CC BY-NC-ND 2.0).
Asking the right questions: AidData to launch third global survey of developing- country leaders In 2020, we plan to field a new wave of our Listening to Leaders Survey to over 55,000 decision-makers in 140 countries. Mengfan Cheng, Soren Patterson
2019-03-06

Asking the right questions: AidData to launch third global survey of developing- country leaders

In 2020, we plan to field a new wave of our Listening to Leaders Survey to over 55,000 decision-makers in 140 countries.

Participants in The World Economic Forum’s Young Global Leaders program in Kakuma, Kenya in 2018. Photo by the World Economic Forum via Flickr, licensed under (CC BY 2.0).
Back to basics: A stronger case for bednets to fight malaria A new study in PLOS ONE by a team including AidData, William & Mary researchers finds that a bednet campaign in the DRC led to a 41% decline in child mortality rates. John Custer, Soren Patterson
2019-02-22

Back to basics: A stronger case for bednets to fight malaria

A new study in PLOS ONE by a team including AidData, William & Mary researchers finds that a bednet campaign in the DRC led to a 41% decline in child mortality rates.

Staff at a prenatal clinic Kinshasa, in the DRC, show packages of insecticide-treated bed nets to be distributed to pregnant women. Photo by Kaukab Jhumra Smith/USAID via Flickr, licensed under (CC BY-NC 2.0).
Evaluating irrigation projects when survey data sources run dry A USAID water management program in Afghanistan greened fields in ways that can be seen from space. Soren Patterson, John Custer, Rachel Trichler
2019-02-15

Evaluating irrigation projects when survey data sources run dry

A USAID water management program in Afghanistan greened fields in ways that can be seen from space.

A farmer irrigates a field from a canal improved by the On-Farm Water Management Program in Herat, Afghanistan. He says that before the canal floor was cemented and new sluices established, villagers had many problems irrigating their farms. Photo by Ghulam Abbas Farzami/World Bank, via Flickr, licensed under (CC BY-NC-ND 2.0).
Financier of first resort: China’s bid to be lender of choice for the developing world In a new book published today, we examine how Beijing proactively seeks investment opportunities for its excess capital overseas to advance its national interests. Samantha Custer, Michael Tierney
2019-02-07

Financier of first resort: China’s bid to be lender of choice for the developing world

In a new book published today, we examine how Beijing proactively seeks investment opportunities for its excess capital overseas to advance its national interests.

In fragile states, increasing citizen trust in democracy AidData is surveying thousands of households in Niger to evaluate a USAID project that aims to strengthen government accountability. Elizabeth Teare, John Custer, Soren Patterson, Katherine Nolan
2019-01-31

In fragile states, increasing citizen trust in democracy

AidData is surveying thousands of households in Niger to evaluate a USAID project that aims to strengthen government accountability.

Map by AidData shows study areas of treatment (blue) and control (yellow). World Imagery (Firefly) by Esri, Digital Globe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGrid, IGN, and the GIS User Community.
GeoSIMEX: A better method for handling geospatial imprecision Analysts need to find ways to live with the reality of noisy and imprecise geospatial data. GeoSIMEX may be able to help. Carolyn Iwicki, John Custer
2019-01-17

GeoSIMEX: A better method for handling geospatial imprecision

Analysts need to find ways to live with the reality of noisy and imprecise geospatial data. GeoSIMEX may be able to help.

This false-color satellite image shows agricultural plots in Saudi Arabia. The advent of high-resolution satellite imagery has made accurate and precise geospatial data more widely available, but researchers must still find ways to work with less precise data. Photo by the European Space Agency, licensed under (CC BY-SA 3.0 IGO).