But this week they lay out the top-level conclusion in a short article in the journal Science.

BBC: Gear change on road to Rio?

On top of this, eBay's reputation-management system and other features (see article), establishes a level of order and trust.

ECONOMIST: eBay

Offers certification for journals choosing the CC-BY license (Creative Commons) and provide DOAJ with metadata on article level.

UNESCO: Global Open Access Portal

Try to think of the last article you read about young people who do not go to college that used the intellectual demands of college-level work as an explanation.

WSJ: 'Real Education'

According to an article in Businessweek last week, more women are family breadwinners than ever before, often working in high-level executive jobs while their husbands or partners decide to stay at home to take care of the kids.

FORBES: Why Are We So Worried About The Idea Of Stay-At-Home Dads?