Links for 2012-02-13

• What have Keynesians learnt since Keynes? - mainly macro
• Memo to Mitt—The Safety Net Needs Fixing - Alan Blinder
• How to resurrect economic modelling - Wieland and Wolters
• Volcker to Push Back on Banks' Trading - WSJ.com
• More on Shortest Confidence Intervals - Dave Giles
• Translating the Chinese Experience - Economic Principals
• Big Data’s Impact in the World - NYTimes.com
• The 2012 Question - Jared Bernstein
• The Great Sectoral Non-Shift - Paul Krugman
• The Morals Of The Lower Classes - Atrios
• Don’t let the age of austerity be the age of inaction - FT.com
• Even Critics of Safety Net Increasingly Depend on It - NYTimes.com
• Microfoundations and meso causation - UnderstandingSociety
• Starter Savings Accounts - interfluidity
• Don't expect "expected" returns - Noahpinion
• What is Bernanke Saying About Housing? - Arnold Kling
• Why not abolish the Fed and return to the gold standard? - Econbrowser