openpolitics.com

A “crisis of abundance” initially seems like a paradox. After all, abundance is the ultimate goal of technology and economics. But consider the early history of the electric washing machine. In the 1920s, factories churned them out in droves. (With the average output of manufacturing workers rising by a third between 1923 and 1929, making more washing machines was relatively cheap.) But as the decade ended, factories saw they were making many more than American households demanded. Companies cut back their output and laid off workers even before the stock market crashed in 1929. Indeed, some economists have said that the oversupply of consumer goods like washing machines may have been one of the causes of the Great Depression.

.. Counting both humans and machines, the world’s labor force will be able to do more work than ever before. But this abundance of workers—both those made of cells and those made of bits—could create a glut of labor.

.. Thompson: There is an ongoing debate about whether technological growth is accelerating, as economists like Erik Brynjolfsson and Andrew McAfee (the authors of The Second Machine Age) insist, or slowing down, as the national productivity numbers indicate. Where do you come down?

Avent: I come down squarely in the Brynjolfsson and McAfee camp and strongly disagree with economists like Robert Gordon, who have said that growth is basically over. I think the digital revolution is probably going to be as important and transformative as the industrial revolution. The main reason is machine intelligence, a general-purpose technology that can be used anywhere, from driving cars to customer service, and it’s getting better very, very quickly. There’s no reason to think that improvement will slow down, whether or not Moore’s Law continues.

.. I would say the best evidence comes from the wage growth numbers. I know we’ve experienced an uptick in recent months, but we’re seven years into the recovery and still well short of the level of nominal wage growth we would expect, even compared to recent disappointing recoveries.

.. Employment in Britain is at an all-time high, and wage growth there has underperformed America and most of Europe. This suggests that the main way that employers are using people in countries like the U.K. is to use them to do low-productivity work.

.. In the long run, I’m optimistic for technology to transform health care, but that’s a harder sector to disrupt.

.. The very rich will still want people, their own personal shoppers and assistants. Being able to retain human labor would be a sign that you’re wealthy. So even in a future city that had a lot of laborers replaced with technology, you might still have artisanal service sector workers.

.. A universal basic income is a totally different social contract. It says that, on a permanent basis, a large class of people will probably be subsidized by a different class. That’s a much trickier thing politically, and it raises questions about the value that they are contributing to society.