1. a Department of Criminal Justice , Weber State University, 1206 University Circle , Ogden , UT , 84408-1206 , USA
2. b Department of Criminal Justice , Bowling Green State University , 223 Health Center, Bowling Green , OH , 43403 , USA
3. c Department of Criminal Justice , Shippensburg University , 1871 Old Main Drive, Shippensburg , PA , 17257-2299 , USA
4. d School of Criminal Justice, University of Cincinnati , 665 Dyer Hall, PO Box 210389, Cincinnati , OH , 45221-0389 , USA