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Here is the abstract from a paper that appeared two years ago in Molecular Psychiatry: Intelligence is a core construct in differential psychology and behavioural genetics, and should be so in cognitive neuroscience. It is one of the best predictors of important life outcomes such as education, occupation, mental and physical health and illness, and mortality. Intelligence is one of the most heritable behavioural traits. Here, we highlight five genetic...

Yes, recent ‘hard data’ has driving down GDP estimates, trumped up expectations not withstanding: At current pricing the Saudis are seeing less demand, due to others pumping more most likely: This chart tells me that it’s gotten a lot harder to be eligible for unemployment benefits this cycle, and an automatic fiscal stabilizer the cushioned weakness in prior cycles may have been deactivated as well: New law makes it harder to get unemployment New rules make it harder to get...

from Lars Syll In an interview a couple of years ago, Robert Lucas said he now believes that “the evidence on postwar recessions … overwhelmingly supports the dominant importance of real shocks.” So, according to Lucas, changes in tastes and technologies should be able to explain, e.g., the main fluctuations in unemployment that we have seen during the last seven decades. Let’s look at the facts and see if there is any strong evidence for this allegation. Just to take an example, let’s...

from David Ruccio Donald Trump promised to bring back “good” manufacturing jobs to American workers. So did Hillary Clinton. Both, as I argued back in December, were wrong.   What neither candidate was willing to acknowledge is that, while manufacturing output was already on the rebound after the Great Recession, the jobs weren’t going to come back. They were also wrong, as I argued in November, about there being anything necessarily good about factory jobs. But perhaps even more...

The theme of trumped up expectations and actual data heading south continues: Note the real disposable personal income chart- not good!! Highlights Inflation is nearly at the Fed’s 2.0 percent target, up a sharp 3 tenths to 1.9 percent for the PCE price index which is the strongest rate since April 2012. The monthly gain, reflecting rising energy costs, rose an outsized and higher-than-expected 0.4 percent for the highest reading since February 2013. But the core, which...

from Peter Radford Nothing could possibly give us more insight into the ineptitude and unpreparedness of Trump for high office than his comment yesterday: “It’s an unbelievably complex subject. Nobody knew health care could be so complicated.” Really? Everyone knew. Everyone. Except for Trump who has blithely been assuming that his bully-boy attitude could translate easily from his real estate business into the White House. He, like a lot of others in recent years, reacted to the gridlock...

Dean Baker’s screed, Bill Gates Is Clueless On The Economy, keeps getting recycled, from Beat the Press to Truthout to Real-World Economics Review to The Huffington Post. Dean waves aside the real problem with Gates’s suggestion, which is the difficulty of defining what a robot is, and focuses instead on what seems to him to be the knock-down argument: Gates is worried that productivity growth is moving along too rapidly and that it will lead to large scale...

from David Ruccio Noah Smith is right about one thing: mainstream economists tend to use the word “capital” pretty loosely. It just means “anything you can spend resources to build, which lasts a long time, and which also can be used to produce value.” That’s really broad. For example, it could include society itself. It also typically includes “human capital,” which refers to people’s skills, talents, and knowledge. But then Smith proceeds, like the neoclassical equivalent of Humpty...

In a comment on Nineteen Ninety-Six: The Robot/Productivity Paradox, Jeff points out a much simpler rebuttal to Dean Baker’s and Jared Bernstein’s uncritical reliance on the decline of measured “productivity growth”: Let’s use a pizza shop as an example. If the owner spends capital money and makes the line more efficient so that they can make twice as many pizzas per hour at peak, then physical productivity has improved. If the dining room sits empty because...