Demographic Surveillance Research Group - ICDDR, B
The Health and Demographic Surveillance Unit (HDSU) evaluates the impact of different interventions relating to population, health and socioeconomics. The Unit has two functional sub-units: (1) Health and Demographic Surveillance System (HDSS) and (2) Geographic Information System (GIS). Demographic surveillance in Matlab started in 1966, and the surveillance of health conditions was added in 1978 in one half of Matlab. ...