PAIS index This link opens in a new windowThe PAIS International database contains references to journal articles, books, government documents, statistical directories, grey literature, research reports, conference reports, publications of international agencies, microfiche, Internet material, and more about public policy and work affairs. Newspapers and newsletters are not indexed. The PAIS archive provides a historical perspective on many of the 20th century's public and social policies. It contains references to monographs, periodical articles, notes and announcements, and analytics.