This response document will briefly address concerns about the ethical, legal and methodological flaws with past research informing aspects of present PEPFAR program areas; concerns about adverse consequences of PEPFAR program areas; and concerns about the absence of oversight of the activities...

Tourism is increasingly being promoted as an important source of economic growth especially in developing countries. While there are many elements that contribute to tourism growth, without an efficient air transport system, it is almost impossible for a number of landlocked and geographically...

This paper uses Malawian panel data to show the importance of geography and family relationships when studying remittances. We do not test any hypothesis as such, but instead demonstrate the significance of the source of remittances in testing hypotheses. When remittances are viewed from an...

Water service to the urban poor presents challenges to political leaders, regulators and managers. We identify technology mixes of yard taps, public water points (with and without pre-paid meters) to meet alternative constraints, and reflecting populations served and investment requirements....