Background
Population censuses and household surveys have been the main sources of data for estimating mortality among both children and adults in countries with incomplete or unreliable systems for civil registration and vital statistics. While there is a long history of directly and indirectly estimating adult mortality level based on relevant questions included in censuses and surveys (e.g., household deaths, survival of parents and siblings), such methods might not be suitable for measuring the impact of COVID-19 on population mortality levels.
Under the Technical Advisory Group on COVID-19 Mortality Assessment established jointly by the United Nations Department of Economic and Social Affairs (UN-DESA) and the World Health Organization (WHO), a working group was created to provide recommendations to national statistical offices on innovative methods in collecting time-sensitive and reliable data through censuses and surveys in the context of the COVID-19 pandemic. Recommendations of the Working Group will help to fill data gaps in adult mortality estimation in the context of COVID-19 and to build a more agile and resilient statistical system in preparation for future crises (pandemics, natural disasters, etc.).
Members of the UN-DESA/WHO Working Group come from national statistical offices, academic institutions and international organizations. As an initial step towards elaborating a set of recommendations, the Group prepared a stocktaking paper on existing practices in using censuses and surveys for measuring adult mortality, which is available as a background document for the 53rd United Nations Statistical Commission. As the next step, an expert group meeting will be organized by UN-DESA Statistics Division, in collaboration with the DESA Population Division and New York University Abu Dhabi, to discuss and agree on a set of recommendations on improving the overall adult mortality data collection through censuses and surveys.
Expected outcomes
The meeting is expected to agree on a set of proposed recommendations for censuses and surveys to improve the collection of adult mortality data in terms of availability, quality and timeliness. The set of recommendations will be further refined following a global consultation with national statistical offices later this year. The revised draft recommendations will be submitted to the UN Statistics Commission. An executive summary presenting the expert group’s recommendations in abridged form, and signed collectively, will be submitted to a peer-reviewed journal for publication and dissemination.
