Substitute Roque Santa Cruz blasted an effort over the bar after finding space on the edge of the box, but Howard was seldom called into making a save.

BBC: Manchester City 0-2 Everton

The MIT research, which is based upon 61 data sets of price and performance over at least 10 years, is a part of an ongoing project by the Santa Fe Institute, who published a paper with the same finding in 2010.

FORBES: Moore's Law vs. Wright's Law

Within this environment the Santa Claus rally that began on November 16, due to optimism about finding solution to the fiscal cliff, ended on December 18 due to the lack of progress in doing so.

FORBES: Consumer Sectors Drag Stocks Off The Fiscal Cliff