The National Institute for Research Advancement (NIRA) offers a directory of think tanks located around the world. Users may access the information by country, think tank name, or acronym. Each entry includes the organizational status of the think tank, the areas of research, geographic focus, funding sources, chief researchers, and research findings.

Presents a directory of Web sites of think tanks in various countries, arranged by country name and provided by the National Institute for Research Advancement (NIRA).

Konrad Adenauer Foundation (KAS), Department of Political Research - Konrad-Adenauer-Stiftung, bereich Forschung und Beratung (FuB), S. 120-122.