News tagged with economic systems

The economics of database searching

(PhysOrg.com) -- Searching the internet might seem simple, but applying a little bit of economic theory to information retrieval can shed some light on the best search strategies to adopt, according to researchers.

Aug 11, 2011
5 / 5 (1) 0 | with audio podcast

Future of food policy should start at home

Long accustomed to plentiful and affordable meat, fish, fruit and vegetables, Australians may have to get used to higher prices as the soaring cost of agricultural staples suggests an era of cheap food is coming to an end.

Jan 10, 2011
not rated yet 1

NPD: October video game sales tumble 19 percent

(AP) -- After a slight reprieve in September, U.S. video game retail sales slumped again in October, unable to escape the economic turmoil that's cutting into consumer spending and swelling the ranks of unemployed.

Nov 13, 2009
4 / 5 (2) 0