Just finished “Not One Inch: America, Russia, and the making of a postwar stalemate” by Mary Sarotte. The book was recommended to me by Bruce Cochrane. It is an excellent insight into current events in Ukraine today.The title comes from the assurance given by then-Secretary of State James Baker to Mikhail Gorbachev that German reunification would mean “not one inch eastward” in NATO expansion. This phrase has inspired much finger-pointing by Russia...
Read More »Is our AI learning?
Tyler Cowen points us to YouChat, a new AI chatbot, that as far as I can see after studying this carefully for 15 seconds is supposed to be more up to date than the OpenAI bot and integrated with a search engine which naturally makes it the next new thing and presumably worth billions of dollars to potential investors. In the interest of being scrupulously fair, I decided to give YouChat a chance to answer the same question that OpenAI fumbled...
Read More »Real personal income and spending
Real personal income and spending hold up (thank you, lower gas prices!) but still consistent with onset of recession This morning’s report on personal income and spending for November shows why I pay more attention to real retail sales as a forecasting tool. First, to the data: personal income increased nominally by 0.3% in November, while nominal spending increased only 0.1%. Since the deflator for the month was 0.1%, that means real income...
Read More »Durable goods orders appear to have peaked
Durable goods orders appear to have peaked [Note: I’ll post about personal income and spending, as well as new home sales, later.] I normally don’t pay much attention to the monthly durable goods report, but this morning’s report for November appears significant. That’s because durable goods spending has been one of the few short leading indicators to have continued to improve – until now. Here’s the long term view: New factory orders...
Read More »OpenAI Chat GPT3 meets Euler’s polyhedron formula. It goes poorly.
The new OpenAI chatbot is fun to mess around with. (You can sign up for a free account here.) But is it smart? I asked it an easy math question, based on Euler’s polyhedron formula. Euler discovered that the number of edges of a polyhedron is equal to the number of faces plus the number of vertices minus 2: E = F + V – 2. So, for a cube, the number of faces is 6, the number of vertices or corners is 8, and the number of edges is 12, which is...
Read More »They will give us a lead on when the Sahm rule for recessions may be triggered
Initial claims continue in range; why they will give us a lead on when the Sahm rule for recessions may be triggered Initial claims ticked up 2,000 last week to 216,000. The 4 week moving average declined 6,250 to 221,750. Continued claims, with a one week delay, declined 6,000 to 1.670 million: To state the obvious continued good news, it remains the case that almost nobody is getting laid off. Also continued good news is that claims, and...
Read More »Open thread Dec. 23, 2022
Arctic blast and winter storm
From the Washington Post comes this map of temperatures over much of North America, a result of the artic blast and winter storm begun today, Thursday. In the Boston area rain is expected. The temperature tonight actually is rising from from about 43 degrees F. to the low 50’s F. , to continue throughout Friday, and then eventually falls to 12 degrees F. by Saturday morning. How is your weather? ...
Read More »Jay Bhattacharya’s selective libertarianism: on COVID and insurance rating
A recent paper finds that drivers who are not vaccinated against COVID are substantially more likely to be involved in serious auto accidents than vaccinated drivers. In response, Jay Bhattacharya, an author of the Great Barrington Declaration and a prominent opponent of lockdowns and vaccine mandates, tweeted that the study “should not be used by automobile insurers as a basis to discriminate against the unvaxxed.” Well, why not? One argument...
Read More »November existing home sales: prices have unequivocally turned down
November existing home sales: prices have unequivocally turned down – by New Deal democrat Existing home sales do not have much actual economic impact, since the primary economic activity generated by housing is the construction. But they do help tell us a great deal about pricing. For the record, sales continued their relentless decline this year, down to 4.09 million on an annualized basis, down almost 1/3rd from their recent February...
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