Final answer:
The impact of new sentencing structures and practices in the criminal justice system is a subject of debate. Harsher sentences can deter crime, but the effectiveness of these practices varies. Research has shown that certain approaches, such as drug treatment and restorative justice, can be more cost-effective in reducing crime compared to incarceration.
Step-by-step explanation:
The impact of new sentencing structures and practices in the criminal justice system is a subject of debate. Some argue that harsher and longer sentences, as well as more austere institutions, will lower crime rates by discouraging individuals from committing crimes. However, others believe that the justice system targets certain groups unfairly and that more focus should be placed on rehabilitating inmates for successful reintegration into society. Research has shown that the effectiveness of sentencing practices, such as deterrence programs, can vary. For example, the Scared Straight program has been found to actually increase the likelihood of subsequent criminal behavior in at-risk youths. Additionally, cost-benefit analyses have revealed that certain approaches, including drug treatment and restorative justice, can be more cost-effective in crime reduction compared to incarceration.