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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

Poverty Decomposition By Regression: An Application To Tanzania, Tomoki Fujii Oct 2015

Poverty Decomposition By Regression: An Application To Tanzania, Tomoki Fujii

Research Collection School Of Economics

We develop a poverty decomposition method that is based on a consumption regression model. Because this method uses an integral of the partial derivatives of a poverty measure with respect to time, the resulting poverty decomposition satisfies time-reversion consistency and sub-period additivity. Unlike the existing poverty decomposition methods, it allows us to ascribe the observed change in poverty to various covariates of interest collected at a disaggregate level. This method is applied to two datasets from Tanzania to assess, among others, the short- and long-term impacts of infrastructure and market access on poverty.


Fertility And Rural Electrification In Bangladesh, Tomoki Fujii, Abu S. Shonchoy Mar 2015

Fertility And Rural Electrification In Bangladesh, Tomoki Fujii, Abu S. Shonchoy

Research Collection School Of Economics

We use a panel dataset from Bangladesh to examine the relationship between fertility and the adoption of electricity with the latter instrumented by infrastructure development and the quality of service delivery. We find that the adoption of electricity reduces fertility, and this impact is more pronounced when the household already has two or more children. This observation can be explained by a simple household model of time use, in which adoption of electricity affects only the optimal number of children but not necessarily current fertility behavior if the optimal number has not yet been reached.


Infrastructure Provision, Gender And Poverty In Indian Slums, Prithi Parikh, Kun Fu, Himanshu Parikh, Allan Mcrobie, Gerard George Feb 2015

Infrastructure Provision, Gender And Poverty In Indian Slums, Prithi Parikh, Kun Fu, Himanshu Parikh, Allan Mcrobie, Gerard George

Research Collection Lee Kong Chian School Of Business

We examine the relationship between infrastructure provision and poverty alleviation by analyzing 500 interviews conducted in serviced and non-serviced slums in India. Using a mixed-method approach of qualitative analysis and regression modeling, we find that infrastructure was associated with a 66% increase in education among females. Service provision increased literacy by 62%, enhanced income by 36%, and reduced health costs by 26%. Evidence suggests that a gender-sensitive consideration of infrastructure is necessary and that a ‘one-size-fits-all’ approach will not suffice. We provide evidence that infrastructure investment is critical for well-being of slum dwellers and women in particular.