The housing sector is experiencing nearly as big a surge. Residential investment was 14.4 percent above its prepandemic trend, representing $90 billion a year in extra activity. And that was surely constrained by shortages of homes to sell, and lumber and other materials used to make them. It is poised to soar further in coming months, based on forward-looking data like housing starts.
Another bright spot is business investment in information technology. The tech industry has been comparatively unscathed by the crisis. Spending on information processing equipment in the first quarter was 23 percent higher than its prepandemic trend, and investment in software 7.4 percent higher.
Then there are the losers.
The troubles of service industries, especially related to travel, are well documented. While spending on restaurants, airline tickets, concerts and other recreational activities grew in the first quarter, it was a considerably smaller…