Entries by Matt Nolan

Food and obesity

Via Noah Smith I’ve seen this interesting article on the food industry – it is a long read, but worth it! But why couldn’t Big Food’s processing and marketing genius be put to use on genuinely healthier foods, like grilled fish? Putting aside the standard objection that the industry has no interest in doing so—we’ll […]

Confusion on income and poverty

I have heard this sort of claim quite a bit from friends in recent months: World's 100 richest people earned enough in 2012 – $240bn – to end world extreme poverty 4x over #inequalityfacts — Max Rashbrooke (@MaxRashbrooke) September 18, 2013 Doesn’t that sound grand – if the richest 100 people in the world gave […]

Where does the burden of proof lie?

Antonio Fatas discusses inherent bias in economics given our reference point – an important issue, and one that economists need to think on (Note:  James wrote on this as well – we did our posts separately, so are focusing on different points).  Specifically: This subtle (or not so subtle) bias in economic analysis is my […]

Endogeneity is one of the advantages of economics above naive heuristics

Sometimes you hear a comment that helps you see that something may be unclear, when economists may not have thought it was previous: @tylercowen But @NYTimeskrugman cannot acknowledge ENPOG bc (broken)model he relies on ignores endogenous money (credit). Ask @ProfSteveKeen — Hudson (@HCashny) September 21, 2013 (ENPOG here stands for endogenous potential output gap) The […]

The importance of asking why on productivity

A neat article (on Prod Blog here), and corresponding paper, by the Productivity Commission on New Zealand’s productivity performance over the past couple of decades.  This is a descriptive paper, which runs along side the recent productivity symposium, and the upcoming set of papers which will turn up in the Productivity Commissions ‘Productivity Hub‘.