WorldPop Blog
Following his geospatial analyses of recent household survey and disease surveillance data sets from Nigeria, project lead Dr C. Edson Utazi is in Abuja, Nigeria this week facilitating a workshop with officials from the country’s National Primary Healthcare Development Agency, National Bureau of Statistics, Center for Disease Control and other relevant organisations . The focus …
As Brazil prepares for its biggest ever census, WorldPop Research Fellow Edith Darin presented on bottom-up population modelling last month as part of a two-week workshop at the Instituto Brasileiro de Geografia e Estatística (IBGE, the Brazilian Statistics Office) in Rio de Janeiro. Edith’s contribution came at an important milestone for the IBGE. In August …
Ensuring food security and shaping policy intervention require accurate and timely mapping and monitoring of agricultural dynamics and production. Many low- and middle-income countries do not have sufficient information on agricultural outputs to inform policy decisions and enable field monitoring – especially at the level of individual farms. This lack of high spatial resolution data …
With financial support from the World Bank, WorldPop researcher, Dr Sarchil Qader adopted a ‘preEA Tool’ to create a national sampling frame to serve multiple upcoming socio-economic surveys in the Democratic Republic of Congo (DRC). Enumeration Areas (EAs) are small areas of a country that are used to administer surveys and censuses. Individual EAs are …
A new research project is setting out to unlock the potential of combining health monitoring data with climate datasets that cover the same times and regions to improve our understanding of the impact of climate on human health. With funding from the Wellcome Trust, this 12-month project brings together expertise from afrimapr (Liverpool School of Tropical Medicine), …
High resolution, contemporary data on human population distributions, their characteristics and changes over time are a prerequisite for the accurate measurement of the impacts of population growth, for monitoring changes and for planning interventions. WorldPop aims to meet these needs through the provision of detailed and open access spatial demographic datasets built using transparent approaches. …
Background Acute lower respiratory infections (ALRIs) caused by respiratory viruses are common and persistent infectious diseases worldwide and in China, which have pronounced seasonal patterns. Meteorological factors have important roles in the seasonality of some major viruses, especially respiratory syncytial virus (RSV) and influenza virus. Our aim was to identify the dominant meteorological factors and …
Calls for the eradication of malaria require the development of global and regional strategies based on a strong and consistent evidence base. Evidence from the previous global malaria eradication program and more recent transborder control campaigns have shown the importance of accounting for human movement in introducing infections to areas targeted for elimination. Here, census-based …
Exploring the use of mobile phone data for national migration statistics Statistics on internal migration are important for keeping estimates of subnational population numbers up-to-date, as well as urban planning, infrastructure development, and impact assessment, among other applications. However, migration flow statistics typically remain constrained by the logistics of infrequent censuses or surveys. The penetration …
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Tracking spatiotemporal changes in GHG emissions is key to successful implementation of the United Nations Framework Convention on Climate Change (UNFCCC). And while emission inventories often provide a robust tool to track emission trends at the country level, subnational emission estimates are often not reported or reports vary in robustness as the estimates are often …
The WorldPop research programme, based in the School of Geography and Environmental Sciences at the University of Southampton, is a multi-sectoral team of researchers, technicians and project specialists that produces data on population distributions and characteristics at high spatial resolution.
Initiated in October 2013 to combine The AfriPop Project, AsiaPop and AmeriPop projects, we have a diverse portfolio of projects, including large multi-million-pound collaborative projects with partner organisations, commercial data providers and international development organisations.
