Some Open Access Journals

Annals of Mathematics

Bulletin of the American Mathematical Society

Pacific Journal of Mathematics (1951-1996)

Sankhya: the Indian Journal of Statistics

Rendiconti Lincei: Matematica e Applicazioni (1998-2005)

Theoretical Economics

Some Digital Open Access Archives

Digital German Archive (German journals in all fields)

French Math Digital Archive (French math journals)

Polish Virtual Library of Science (Polish science journals)

Some Open Access Data Banks

EUROFOUND: EWCS (European Working Conditions Surveys): 1990 - 1995 - 2000 (+2001) - 2005 (www.eurofound.europa.eu/ewco/surveys/index.htm)

Other Open Access Resources

Google Books

Google Scholar

REPEC