“…Some researchers have reported on TC completion and recidivism rates. Completion rates between 71 percent and 92 percent and recidivism rates between 10 percent and 32 percent have been reported (Harrison, Maupin, & Mays, 2001;Hissong, 1991;Minor, Wells, Soderstrom, Bingham, & Williamson, 1999;Rasmussen, 2004;Seyfrit, Reichel, & Stutts, 1987). Unfortunately, because prior evaluations have generally used less than optimal research designs and varying definitions of recidivism with vague descriptions of the follow-up period, it is difficult to determine the actual effectiveness of TCs for reducing subsequent crime.…”