be particularly harmful for children during their critical growth periods and have impacts on early childhood development … sample of around 7,500 children ages 3-5 years. Early childhood development is measured in four skills domains: literacy …, there is a clear dose-response relationship, where those children with exposure to higher concentrations of arsenic have …

be particularly harmful for children during their critical growth periods and have impacts on early childhood development … sample of around 7,500 children ages 3-5 years. Early childhood development is measured in four skills domains: literacy …, there is a clear dose-response relationship, where those children with exposure to higher concentrations of arsenic have …

has implications for children's cognitive and psychological development. This study examines the effect of arsenic … contamination of tubewells, the primary source of drinking water at home, on the learning outcome of school-going children in rural … Bangladesh using recent nationally representative data on secondary school children. We unambiguously find a negative and …