What Do You Study in Criminal Justice?
Criminal justice is a multidisciplinary field that involves the study of crime, its causes, and the ways in which societies respond to it. The field of criminal justice is vast and comprehensive, covering topics such as the nature of crime, criminal behavior, law enforcement, courts, corrections, and rehabilitation. In this article, we will explore the various aspects of the field of criminal justice, and what students typically study when pursuing a degree in this field.
Contents
Foundations of Criminal Justice
A foundation of criminal justice education is understanding the history of criminal justice, including its development, evolution, and changes over time. This includes the study of landmark cases, legislation, and judicial decisions that have shaped the criminal justice system.
- Criminal behavior and criminology: Students study the causes of crime, including psychological, sociological, and environmental factors. They also examine the various theories of criminology, such as rational choice theory, routine activities theory, and general strain theory.
- The criminal justice system: The structure and function of the criminal justice system are also studied, including the roles of law enforcement, courts, corrections, and rehabilitation.
Legal and Ethical Aspects
Understanding the legal and ethical aspects of criminal justice is critical for students pursuing a degree in this field.
- Criminal law: Students study the principles of criminal law, including the types of crimes, criminal jurisdiction, and the elements of crimes.
- Law enforcement and policing: Students learn about the roles and responsibilities of law enforcement, including police procedures, techniques, and ethics.
- Criminal procedure and evidence: Students study the legal procedures and rules of evidence used in criminal investigations and trials.
- Ethics and professionalism: Students learn about the importance of ethics and professionalism in criminal justice, including topics such as confidentiality, witness tampering, and expert testimony.
Criminal Justice Organizations and Systems
Criminal justice students also study the organizations and systems that make up the criminal justice system.
- Law enforcement agencies: Students learn about the various types of law enforcement agencies, including local police departments, state police, federal agencies, and military police.
- Courts and the judiciary: Students study the structure and function of the court system, including the roles of judges, prosecutors, defense attorneys, and jurors.
- Corrections and rehabilitation: Students learn about the various types of correctional facilities, including jails, prisons, and boot camps, as well as rehabilitation programs and services.
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