The International Property Rights Index (IPRI) is the flagship publication of the Property Rights Alliance (PRA). PRA, based in Washington, D.C., is dedicated to promoting property rights around the world. In this year’s production of the IPRI, PRA worked to compile data for this index with 102 think tanks and policy organizations in 70 countries involved in research, policy development, education and promotion of property rights in their countries. The 2016 edition of the IPRI examines 128 countries.