Economics provides the necessary insights for the individual to effectively understand the increasingly interrelated national and international economic world of today.
For information about studying Economics ...
Bloomberg Business Week
U.S. publication on business, finance, and economics
not just economics, but a good source of progressive thought (free articles)
non-profit center for global economic awareness located in SF (check out the reality tour)
British publication on the world of economics
more economic information than you can read in a week