This database is the leading Web-based resource for information on public policy issues.

Policy Commons is a one-stop community platform for objective, fact-based research from the world’s leading policy experts, nonpartisan think tanks, IGOs and NGOs. We treat think-tank publishing as a formal body of literature in its own right, with tools to systematically search it, cite it, understand its impact, catalog it, and preserve it for the long term. - Publisher

This directory provides information about international organizations including address(es), websites, description, history, aims, publications, staff, finances, activities, relations with other international intergovernmental and non-governmental organizations, events, and members. Searchable by a variety of keywords and qualities including location of main office, type of organization, and member states. Statistics about international organizations also provided.