"The collapse of Lehman Brothers, the oldest and fourth-largest US investment bank, in September 2008 precipitated the global financial crisis. This deepened the contraction in economic activity that had already started in December 2007 and has become known as the Great Recession. Following a...

A common explanation for the European debt crisis has been that the introduction of the euro in 2001 caused interest rates to fall in those countries where expectations of high inflation previously kept interest rates high. Bond buyers assumed that a bond issued by any government in the European...