Links for 12-30-14

• Sunk Cost Fallacy: Do Children and Animals Avoid It? - Tim Taylor
• The limits of knowledge in economics, Part V - Richard Green
• Indirect and Incorrect Tests of Ricardian Equivalence... - EconoSpeak
• Why hire loan officers? - Vox EU
• The Sum Of All My Fears - Paul Krugman
• The success of Obamanomics - David Cay Johnston
• Economic development and democracy - Washington Post
• Signs of a Tightening Labor Market, but Room to Improve - NYTimes
• John Levi Martin on theory - Understanding Society
• Bretton Woods After 70 Years - TripleCrisis
• The Eurozone Scandal - mainly macro
• Tinkering On the Margins - David Beckworth
• Multivariate Medians - Dave Giles