The role of the corrections subdomain of the criminal justice system? What are its goals?

  1,What is the role of the corrections subdomain of the criminal justice system? What are its goals?   2.How are prisons similar to jails? How are they different? 3.How is probation similar to parole? How is it different? 4.Which of the four major models of corrections (punishment, crime control, rehabilitation, reintegration) do you think has been the most successful in accomplishing the goals of the corrections system? Justify your response.