Where have all the workers gone? Big employers aren't adding jobs, even if they want to

Corrections & Clarifications: The U.S. labor participation rate was as high as 67% in 2000. A previous version of the article listed an incorrect year.

The recent advent of AI, or artificial intelligence, has made a lot of people worry about losing their jobs. But the way employment is trending, we might need help from this new area of innovation simply to keep the economy running.

Job losses really aren’t the problem right now. Hiring and retention are. This has become evident among Arizona’s largest employers, who are struggling just to keep their payrolls intact amid a steady wave of retirements, resignations, reshufflings and career reinventions.

The 100 largest nongovernmental employers surveyed by The Arizona Republic this summer reported virtually no net change in jobs compared with a year earlier. The cumulative total of 608,800 is up a mere 0.1% from 607,900 this time last year. The top 100 employers, including a few large nonprofits, account for about one in six statewide jobs.

The pattern also is showing up on the broader employment landscape, which includes government employers, tens of thousands of small businesses and gig workers. While Arizona’s total employment has risen a more respectable 1.8% over the past year, that’s still down from an average annual 2.3% over the past decade.

“The weaker hiring this summer is a sign that growth within Arizona is slowing in response to high interest rates and higher costs for employers,” wrote Nationwide’s senior economist, Ben Ayers, in response to a July employment report that showed only 14,000 new jobs created over the past six months.

But there are more factors at play than just higher interest rates and costs. Tens of thousands of Arizonans, and millions of Americans, no longer want to work and have decided they can afford to stop.

Who's really participating in the workforce?

The nation’s labor participation rate, which reflects the percentage of nonretired, noninstitutionalized adults who are employed or looking for work, has ebbed to 62.8% from 67% in 2000. In Arizona, the rate is even lower, 61.8%. In other words, for roughly every three able-bodied and available individuals below traditional retirement age who are working or looking, two others aren’t.

Arizona had 193,000 job openings in June, the most recent month tracked by the federal Bureau of Labor Statistics. That same month, 122,000 people here were hired but even more, 130,000 individuals, left their employment. Most of the latter were voluntary separations, including 93,000 people who quit — nearly three times the number who were laid off or fired.