Concerns for Corrections Staff and Inmates

I need an explanation for this Law question to help me study.

Write a 3-to 5-page paper in which you:

• Discuss the correctional facility staff hierarchy of a correctional facility and the four main goals of correctional staff members. Distinguish between the four main goals and discuss the importance of each.
• Rank the five types of power available to correctional staff in order of effectiveness in managing inmate behavior (one [1] being the most effective, five [5] being the least effective). Provide a rationale for your ranking.
• Identify and analyze the factors that have contributed to correctional officer corruption within correctional facilities. Provide an example of a correctional officer engaged in corruption from within the last three years to support your response.
• Examine the underlying factors and symptoms of stress for correctional officers and analyze the methods that correctional officers use to deal with stress and the effectiveness of these methods. Provide a rationale for your response.
• Use at least three quality references. Note: Wikipedia and other websites do not qualify as academic resources.