When Tom Naratil arrived on Wall Street in the 1980s, work-life balance didn’t really exist. For most bankers of his generation, working long hours while missing out on family time wasn’t just necessary to get ahead, it was necessary to not be left behind.But Mr. Naratil, now president of the Swiss bank UBS in the Americas, doesn’t see why the employees of today should have to make the same trade-offs — at the cost of their personal happiness and the company’s bottom line.Employees with the flexibility to skip “horrible commutes” and work from home more often are simply happier and more productive, Mr. Naratil said. “They feel better, they feel like we trust them more, they’ve got a better work-life balance, and they’re producing …
