Firefighters, the clergy and others with professional jobs that involve helping or serving people are more satisfied with their work and overall are happier than those in other professions, according to results from a national survey.

“The most satisfying jobs are mostly professions, especially those involving caring for, teaching and protecting others and creative pursuits,” said Tom Smith, director of the General Social Survey (GSS) at the National Opinion Research Center at the University of Chicago.

The 2006 General Social Survey is based on interviews with randomly selected people who collectively represent a cross section of Americans. In the current study, interviewers asked more than 27,000 people questions about job satisfaction and general happiness. Individuals’ level of contentment affects their overall sense of happiness, Smith said.

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