This study seeks to identify the engineering, behavioural and socio-economic determinants of childhood diarrhoea and its duration and to compute the resulting costs borne by slum dwellers. The study is based on a survey of 480 households in 32 slums in Dhaka.

This paper examines steady states of an overlapping generations economy with a given distribution of household locations over a one-dimensional interval. Parents decide whether or not to educate their children. The model therefore combines local social interaction with global market interaction....

This paper provides an explanation for the observed persistence in income inequality across households in terms limited parental altruism. It is postulated that the degree of parental altruism is ‘limited’ by the financial status of the parent. [CDE WP 101].