Tough-talking Yahoo CEO Carol Bartz sure knows how to get the media’s attention. Virtually every quip she’s ever uttered — including her famous “Tell me why I shouldn’t fire the whole lot of you” line — has been happily devoured and dissected by reporters looking for juicy quotes.

It makes for a great story, but you’ve got to wonder what it’s like to work for her.

A recent article from Entrepreneur.com suggests that bosses like Bartz might want to lighten up — not just because it’s good for office morale, but it may also boost their company’s bottom line.

Writes author Nancy Mann Jackson:

“Quite simply, if employees like and respect you, they’re more invested in your company and interested in its success. They’re willing to work harder and give more. But if they don’t care about you, they don’t care about your company.”

Not exactly rocket-science, but it’s an idea worth considering, especially in today’s morale-crushing economic times.  Since the recession kicked into high gear last year, there’s been no shortage of reports warning about undermotivated, overworked employees struggling to keep up with growing workloads while worrying about losing their jobs.