Nowadays every corporate executive wants to disrupt; the word has become a mark of forward-thinking decisiveness—though it is sometimes attached to strategies that are more about cost-cutting than game-changing. And in Silicon Valley, belief in disruption has taken on a near religious tinge. All that disrupts is good; all that stands in disruption’s way (such as, say, San Francisco taxi companies or metropolitan daily newspapers) deserves to perish. . . .
What may be even more extraordinary, however, is the growing disjuncture between all this talk of disruption and its actual practice—at least so far as we can measure it. Thanks to data that the Census Bureau began releasing a decade ago, economists can now track what they call “business dynamism” in ways they couldn’t before. As researchers have dug into these numbers, they’ve found that most metrics of dynamism and upheaval in American business have actually been declining for decades, with the downturn steepening after 2000. Fewer new businesses are being launched in the United States, the average age of businesses is increasing, job creation and job destruction are on the wane, industries are being consolidated, and fast-growth businesses are rarer.
The article also describes results from, but does not cite or link to, unpublished work by coauthors and me on the post-2000 decline of high-growth firms.