HAUPPAUGE, N.Y.  The men gathered in a new golf clubhouse here a couple of weeks ago circled the problem from every angle, like caddies lining up a shot out of the rough.

“We have to change our mentality,” said Richard Rocchio, a public relations consultant.

“The problem is time,” offered Walter Hurney, a real estate developer. “There just isn’t enough time. Men won’t spend a whole day away from their family anymore.”

William A. Gatz, owner of the Long Island National Golf Club in Riverhead, said the problem was fundamental economics: too much supply, not enough demand.

The problem was not a game of golf. It was the game of golf itself.

Over the past decade, the leisure activity most closely associated with corporate success in America has been in a kind of recession.