The Peter G Peterson Institute for International Economics is a private, non-profit, non-partisan research institution devoted to the study of international economic policy. Since 1981 the Institute has provided timely and objective analysis of, and concrete solutions to, a wide range of international economic problems. It is one of the very few economics think tanks that are widely regarded as "non-partisan" by the press and "neutral" by the US Congress, and its research staff is cited by the quality media more than that of any other such institution. Peterson Institute website