College Park, Md.

THE Occupy Wall Street protests have come and mostly gone, and whether they continue to have an impact or not, they have brought an astounding fact to the public’s attention: a mere 1 percent of Americans own just under half of the country’s financial assets and other investments. America, it would seem, is less equitable than ever, thanks to our no-holds-barred capitalist system.

But at another level, something different has been quietly brewing in recent decades: more and more Americans are involved in co-ops, worker-owned companies and other alternatives to the traditional capitalist model. We may, in fact, be moving toward a hybrid system, something different from both traditional capitalism and socialism, without anyone even noticing.

Some 130 million Americans, for example, now participate in the ownership of co-op businesses and credit unions. More than 13 million Americans have become worker-owners of more than 11,000 employee-owned companies, six million more than belong to private-sector unions.

And worker-owned companies make a difference. In Cleveland, for instance, an integrated group of worker-owned companies, supported in part by the purchasing power of large hospitals and universities, has taken the lead in local solar-panel installation, “green” institutional laundry services and a commercial hydroponic greenhouse capable of producing more than three million heads of lettuce a year.