Results indicate that managers in the nonprofit sector tend to work longer hours compared to state managers…

I found this article interesting:

Staying Late: Comparing Work Hours in Public and Nonprofit Sectors

Results indicate that managers in the nonprofit sector tend to work longer hours compared to state managers and that work hours are mitigated by external organizational ties, perceptions, and work histories.

Mary K. Feeney
College of Urban Planning and Public Affairs

Barry Bozeman
University of Georgia

American Review of Public Administration, 2008

Link to paper