Sue Shellenbarger covers interesting findings from a new Gallup survey in her WSJ column:

In the broadest, most-comprehensive survey yet of how occupation affects happiness, business owners outrank 10 other occupational groups in overall well-being, based on the landmark survey of 100,826 working adults set for release today. Defined as self-employed store or factory owners, plumbers and so on, business owners surpassed 10 other occupational groups on a composite measure of six criteria of contentment, including emotional and physical health, job satisfaction, healthy behavior, access to basic needs and self-reports of overall life quality.

This puts Roger the Plumber well ahead of movers and shakers typically regarded as the top of the heap in society—professionals such as doctors or lawyers, who ranked second, and executives and managers in corporations or government, who came in third—according to the Gallup-Healthways Well-Being Index, a collaboration between Gallup and Healthways, a Franklin, Tenn., health-management concern. This is despite business owners ranking below those more-prestigious occupations in physical health and access to basic needs, such as health care.

The findings, psychologists say, reflect the importance of being free to choose the work you do and how you do it, the way you manage your time, and the way you respond to adversity. Regardless of occupational field, the survey suggests that seeking out enjoyable work and finding a way to do it on your own terms, with some control over both the process and the outcome, is likely for most people to fuel satisfaction and contentment.

“Despite the recession, it still pays to be your own boss,” says Frank Newport, editor in chief of the Gallup Poll. The survey, adds John Howard, director of the National Institute for Occupational Safety and Health, “reaffirms my view that the more control you have over your work, the happier you are.”