In this highly sophisticated world, the role of technology is massive. Nowadays, technology allows anyone to do things, which once were unimaginable or impractical, so easily. In developing or under-developed world, technological innovations could deliver far more services to improve the lives of millions.
For instance, less well-off people in such areas have started providing adequate information about the standard of life they lead using Smartphone. They diagnose their own level of poverty in 30 minutes using the device. A family in a poor slum or a rural village has the capacity to take stock of its own situation. Traditionally, it has been government social workers who administrate and process such surveys.
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