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Blog of Tyler Cowen and Alex Tabarrok, both of whom teach at George Mason University.
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The Most Significant Discovery in the History of Biblical Studies

2026-01-20 20:21:47

The great biblical scholar, Bart Ehrman, gave his retirement lecture at UNC. It’s an excellent overview on the theme of the most significant discovery in the history of biblical studies. After encomiums, Bart starts around the 13:30 mark with about 10 minutes of amusing biography. He gets into the meat of the lecture at 24:38 which is where it is cued.

The post The Most Significant Discovery in the History of Biblical Studies appeared first on Marginal REVOLUTION.

Keeping matters in perspective

2026-01-20 16:04:18

Moreover, China’s expanding leadership in scientific production has not translated into a commensurate shift in global diffusion and integration. Elite research remains disproportionately focused on US topics (40% of breakthrough publications), and citations to Chinese research disproportionately come from within China rather than from other regions, even for top-tier science.

That is from a new NBER working paper on the geography of science, by Abhishek Nagaraj & Randol Yao.

The post Keeping matters in perspective appeared first on Marginal REVOLUTION.

Fear of larger wars in East Africa

2026-01-20 13:51:44

This is one of my major worries for 2026 and beyond.  The ethnic and tribal conflict in Ethiopia is not finished, and it killed 700,000 people not long ago.  Ethiopia still covets sea access and Eritrea, which at times in the past belong to Ethiopia anyway.  Israel has recognized Somaliland, with a variety of other countries, including the United States, likely to follow.  For Somalia, that is akin to an act of war because it dismembers what they perceive as their country.  Somalia and Ethiopia still have troubles.  Ethiopia and Egypt have a major dispute over water rights, a possible casus belli.

The United States, and thus other countries too, might recognize South Yemen, in an attempt to better control Gulf access.  This is not nominally Africa but it is a very real African issue as well.

Saudi and UAE are no longer close in a manner that enable them to collectively bring order to the area.  More generally, political property rights are weak in the region, many borders are contested, and there is no generally acknowledged legitimate referee.  UAE is seeking to play a larger role, perhaps with a good deal of hubris.  Trump is Trump.

The battles in the Sudans may be spiraling into a larger regional conflict.  There is also Rwanda and the Congo region.

So I am worried.

The post Fear of larger wars in East Africa appeared first on Marginal REVOLUTION.

Is there a British productivity comeback?

2026-01-20 04:25:04

Let us hope:

Britain is seeing early signs of a long-awaited turnaround of its productivity woes, according to an alternative measure that suggests output per hour worked has risen at a pace not seen since before the financial crisis.

The Resolution Foundation said a “blistering” productivity surge has been masked by problems with official statistics and pointed to encouraging indications of a clearout of “zombie” firms that contribute little to the economy.

Productivity growth, when measured using the Office for National Statistics’ troubled Labour Force Survey, was just 1.1% in the year through the third quarter of 2025. But the figures look far better when based on employee payrolls data that are more trusted by economists, the think tank said.

“Productivity was essentially flat between the pre-pandemic peak of Q4 2019 and post-pandemic trough of Q1 2024, but it has grown by a blistering 3.4% in the six quarters after that, a rate not seen since before the financial crisis,” the Resolution Foundation said in a report published Monday. Those gains are more than the previous seven years combined, it added.

Here is more from Bloomberg.  I will update you on this as I learn more.

The post Is there a British productivity comeback? appeared first on Marginal REVOLUTION.

Greenland fact of the day

2026-01-19 22:54:22

Greenland held a referendum on 23 February 1982 and voted to leave the European Communities / European Economic Community (EEC) (about 52–53% for leaving).

GPT link.  They left in 1985.

I write this not to justify current American policy, which I consider a major mistake with extremely poor execution.  Rather the point is that we are pushing the Greenlanders into the arms of the Danes, when over some longer haul it could be very different.

The FT offers many more interesting facts about Greenland, including its growing dependence on Asian foreign labor.

The post Greenland fact of the day appeared first on Marginal REVOLUTION.