The World Bank is a United Nations international financial institution that provides loans to developing countries for capital programs. The World Bank is a component of the World Bank Group, and a member of the United Nations Development Group. The World Bank's mission is to end extreme poverty within a generation and boost shared prosperity.
The National Bureau of Economic Research (NBER) is a private, non-profit, non-partisan organisation dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, and business professionals.
an intergovernmental economic organisation with 38 member countries, founded in 1961 to stimulate economic progress and world trade
RAND Corporation is an American nonprofit global policy think tank created in 1948 by Douglas Aircraft Company to offer research and analysis to the United States Armed Forces. It is financed by the U.S. government and private endowment, corporations, universities and private individuals.