Is the lack of smartphone data skewing wealth indices in low-income settings?

Smartphones have rapidly become an important marker of wealth in low- and middle-income countries, but international household surveys do not regularly gather data on smartphone ownership and these data are ra...

Source: Population Health Metrics - February 1, 2021 Category: Epidemiology Authors: Mathieu J. P. Poirier, Till B ärnighausen, Guy Harling, Ali Sié and Karen A. Grépin Tags: Research Source Type: research