1. Via Tim Taylor, the philospher Michael Sandel on the limits of markets, series of videos. http://conversableeconomist.blogspot.com/2018/06/what-money-cant-buy-michael-sandel.html
2. Via Jonathan Athow, ONS, @jathers two very good links on measuring trade correctly:
https://t.co/m7bzR6xkaK and https://t.co/vbPhGn4cCq and https://t.co/vlr0sBfRlr
Wednesday, 13 June 2018
Friday, 20 April 2018
Various teaching links
We discussed the role of the state in the last section of class on Wednesday. Here is a typically insightful essay by Tim Taylor on what the state can and cannot do.
Friday, 6 April 2018
Today's productivity release
The ONS productivity release is out.
Performance is still horrible. Pre recession grwoth in GDP per hour was 2%, now it's been 1% for a decade. There is a very slight pick up in the quarterly rate, but nothing very strong.
This means we still have a 20% gap with the competition
What is going on? It seems to be a combination of many things. One very helpful release are the MFP numbers, now quarterly. So part of the slowdown is capital, but most is TFP.
One thing that is a big change is the contribution of labour allocation. In the previous release this was very large, accounting for 60% of the slowdown in output per hour. This release excludes sector L and finds that it now accounts for very little of the slowdown, in that it was negative before the recession and is still negative.
There is also a large contribution of financial services in London to the slowdown. Perhaps it's a combination of lots of these small things.
Performance is still horrible. Pre recession grwoth in GDP per hour was 2%, now it's been 1% for a decade. There is a very slight pick up in the quarterly rate, but nothing very strong.
This means we still have a 20% gap with the competition
What is going on? It seems to be a combination of many things. One very helpful release are the MFP numbers, now quarterly. So part of the slowdown is capital, but most is TFP.
One thing that is a big change is the contribution of labour allocation. In the previous release this was very large, accounting for 60% of the slowdown in output per hour. This release excludes sector L and finds that it now accounts for very little of the slowdown, in that it was negative before the recession and is still negative.
There is also a large contribution of financial services in London to the slowdown. Perhaps it's a combination of lots of these small things.
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