The privatization of prisons within Arizona has been a hot button issue and needs to be further analyzed to determine their benefits and expenses. To begin this investigation into the effectiveness of private prisons within Arizona and possible steps that need to be taken for its rehabilitation certain definitions and prior research need to be understood. Following this explanation, areas such as costs analysis across different types of prisons, liability rates across differing types of prison guards, and the differing psychology of different types of prisons can be examined to gain an overall assessment of the current performance of privatized prisons within Arizona. After this in-depth analysis of the current private prison system within Arizona, the flaws of the system will become abundantly clear and the solutions that should be implemented to alleviate these problems will be discussed.

While children and adolescents are the most vulnerable members of society, juvenile offenders face interventions that mirror the punitive and retributive nature of the criminal justice system. These interventions contribute to high recidivism rates, disproportionately impact low-income and minority youth, and result in negative collateral consequences, preventing effective reintegration into their communities. In this thesis, I devise a system based on decriminalization and sociologically-focused rehabilitation that should be applied to the Arizona juvenile justice system and beyond.

Neuromodulation is an emerging field of research that has a proven therapeutic benefit on a number of neurological disorders, including epilepsy and stroke. It is characterized by using exogenous stimulation to modify neural activity. Prior studies have shown the positive effect of non-invasive trigeminal nerve stimulation (TNS) on motor learning. However, few studies have explored the effect of this specific neuromodulatory method on the underlying physiological processes, including heart rate variability (HRV), facial skin temperatures, skin conductance level, and respiratory rate. Here we present preliminary results of the effects of 3kHz supraorbital TNS on HRV using non-linear (Poincaré plot descriptors) and time-domain (SDNN) measures of analysis. Twenty-one (21) healthy adult subjects were randomly assigned to 2 groups: 3kHz Active stimulation (n=11) and Sham (n=10). Participants’ physiological markers were monitored continuously across three blocks: one ten-minute baseline block, one twenty-minute treatment block, and one ten-minute recovery block. TNS targeting the ophthalmic branches of the trigeminal nerve was delivered during the treatment block for twenty minutes in 30 sec. ON/OFF cycles. The active stimulation group exhibited larger values of all Poincaré descriptors and SDNN during blocks two and three, signifying increased HRV and autonomic nervous system activity.