Members of the World Bank Group are eligible for the Robert S. McNamara Ph.D. Research Fellowship. It offers master's degree programs in the following subjects offered at American universities: data science, economics, public policy, political science, statistics, international development studies, sociology, and mathematics. It gives selected individuals their G4 Visa application.
World Bank
Applications can be submitted online at the scholarship portal, which is free. The selection committee will award based on application materials, knowledge of relevant economic methods, and demonstrated skills in required statistical software.
The applications for the 2022-23 program have been closed. And the applications for the 2023-24 program most likely would begin in March next year.
https://www.worldbank.org/en/programs/scholarships/brief/robert-s-mcnamara-fellowships-program#overview
United States of America
Economics ,Statistics and data science ,Sociology ,international development studies ,Political Science ,Public Policy ,Mathematics
8 Month
Covers $42750 net of incomes taxes per fellow
Nationals of World Bank WBG member countries, with preference to nationals of developing countries.