Introduction to Criminal Justice

Lesson 1: Overview of the Criminal Justice System

Home
Instructor Bio
Links
Lesson 1: Overview
Lesson 2: Crime
Lesson 3: Juvenile Justice
Lesson 4: Police History and Structure
Lesson 5: Modern Policing
Lesson 6: Polcing Issues
Lesson 7: Criminal Court
Lesson 8: Prosecution, Defense, and Pretrial
Lesson 9: Trial
Lesson 10: Corrections History and Structure
Lesson 11: Prison Life
Lesson 12: Probation, Parole, Community Corrections

Chapter 1: Overview

 

Introduction/Philosophies

 

Criminal Justice System: The loosely organized collection of agencies charged with controlling crime.

 

More specific functions:

·        Protect the public.

·        Maintain order.

·        Enforcement of the law.

·        Identifying transgressors.

·        Bringing the guilty to justice.

·        Treating criminal behavior.

 

Components of the Criminal Justice System

 

1. Police

2. Courts

 

General Court Types

 

Lower courts

Superior courts (aka, circuit courts)

Appellate courts

 

Examples

 

Federal court system:

  1. U. S. Supreme Court
  2. U. S. Courts of Appeals
  3. U. S. District Courts

Kentucky court system:            

  1. Kentucky Supreme Court
  2. Courts of Appeals
  3. Circuit courts
  4. District Courts

 

3. Corrections

 

Punishment

 

Sanction: A penalty or punishment that is imposed on a person in order to enforce the law.

 

Objectives of Punishment:

·        Incapacitation

·        Rehabilitation

·        Deterrence

·        Retribution/just deserts

 

Rehabilitation: A punishment philosophy based on a belief that the offender can and will change to a law-abiding citizen through treatment programs and facilities. General principles include:

·        Treatment

·        Focus on offender (concern for offender)

·        Counseling and prevention

·        Build schools, not prisons

·        Oppose death penalty

 

Deterrence: A punishment philosophy based on the assumption that the acts of potential offenders can be prevented. General principles include:

·        Focus on victim (concern for victim)

·        Effective law enforcement

·        Restricted civil rights

·        Incapacitation of criminals

·        Death penalty

 

Two types of deterrence:

  • Individual deterrence refers to the prevention of additional criminal acts on the part of the specific individual being punished
  • General deterrence refers to the presumed effect that punishing one offender will have on other potential offenders

 

Retribution/just deserts/justice model: The belief that those who commit crimes should suffer for those crimes; also the amount or type of punishment a particular offender deserves to receive. General principles include:

·        Equity

·        Determinant sentencing

·        Abolish parole

 

Discretion

 

Discretion: The ability to make decisions, oftentimes limited by certain parameters, guidelines, or rules (law). E.g., Police usually have discretion regarding arrest within certain limitations imposed by law.

 

Criminal Justice Models

 

The Formal Criminal Justice Process Model: System is viewed as a series of steps taking the offender from arrest through to reentry into society.

 

1.      Initial Contact

2.      Investigation

3.      Arrest

4.      Custody

5.      Charging 

6.      Preliminary hearing/grand jury

7.      Arraignment

8.      Bail or detention

9.      Plea bargaining

10.  Trial or adjudication

11.  Disposition/sentencing 

12.  Post conviction remedies- appeals

13.  Correctional treatment

14.  Release (via serve out, probation, parole, pardon)

15.  Post release

 

 

Informal criminal justice system: Involves a more cooperative and less adversarial approach among parties and agencies

 

Wedding cake model:

1.      Celebrated cases

2.      Serious felonies

3.      Less serious felonies

4.      Misdemeanors

 

Criminal Law

 

Two Broad Categories of Law:

1.      Criminal law: Rules that govern relationships between people and the government. Main purpose is the protection of the public. Defines crime, punishment, and procedures involving the criminal justice system.

2.      Civil law: All other law that is not criminal. Rules that govern relationships between individuals. Main purpose is for compensation for harm to an injured party. Includes torts, contracts, property, maritime, and commercial law.

 

Two broad categories of criminal law:

1.      Substantive criminal law: The body of specific rules that defines what conduct is criminal and the punishment for such conduct.

2.      Criminal procedure: Rules describing how the substantive law is to be applied and enforced. Includes rules that must be followed while a defendant passes through the criminal justice system, such as:

  • rules of evidence
  • laws of arrest
  • laws of search and seizure
  • questions of appeal
  • right to counsel

 

 

Adversary system: The primary systems for settling disputes in court in the United States. The accused is presumed to be innocent. A defense attorney and a prosecuting attorney attempt to convince a judge or a jury of their versions of the case. Two important components of the adversary system:

·        Due Process

·        Equal Protection

 

Due Process: The constitutional principle that a person should not be deprived of life, liberty, or property without reasonable and lawful procedures that must be made available in any criminal action, including post-conviction procedures such as prison disciplinary hearings or parole revocations.

 

Due process is basically fundamental fairness. Principles generally associated with due process are:

·        notice of charges

·        formal hearing

·        right to counsel

·        opportunity to respond to charges

·        opportunity to confront and cross examine witnesses and accusers

·        right against self incrimination

·        opportunity to present one’s own witnesses

·        decisions made on substantial evidence and facts produced at trial

·        a statement for the reasons for the decision

·        right to appeal

 

Equal Protection: All persons under like circumstances must receive the same treatment in the criminal justice system; they may not be discriminated against because of race, gender, minority status, or religion.

 

Limitations on Criminal Law

 

Limitations are placed on criminal law through basic constitutional and procedural avenues:

·        Due Process and equal protection

·        Adversarial nature

·        Prohibits vagueness

·        Prohibits cruel and unusual punishment (Eight Amendment)

 

Laws must meet three criteria:

·        They must give notice or warning

·        They must protect against arbitrary and discriminatory enforcement

·        They must not unreasonably deny other rights

 

Generally, these principles are covered in the U.S. Constitution and state constitutions.

 

“Separation of powers” affects the criminal justice system by ensuring that no one branch can fully determine the fate of those accused of crimes.

 

Bill of Rights: First 10 amendments added to the Constitution in 1791 that helps ensure protection of individual freedoms. Those most commonly associated with the criminal justice system include:

·        4th amendment- provides rights against illegal searches and seizures

·        5th amendment- provides rights against self-incrimination and double jeopardy

·        6th amendment- provides rights to speedy trial and to counsel

·        8th amendment- provides protections against cruel and unusual punishment and excessive bail.

 

14th amendment applies Bill of Rights to states- no state shall “deprive any person of life liberty, or property without due process of law.”

 

Sources/Types of Criminal Law

 

Main sources of criminal law:

 

·        Constitutions

·        Statutes (Statutory Law)

·        Court Decisions (Case law)

·        Common Law

·        Administrative Law

 

 

Common Law: Broadly defined, the legal theory and law that originated in England and are common in the United States as well. More specifically common law consists of the guidelines, customs, traditions, and judicial decisions that courts use in decision making. It is contrasted to constitutions and written laws.

 

Historical background on common law:

1.      Prior to the Norman conquest- Anglo-Saxon law was decentralized.

2.      After the Norman Conquest (1066) and during the time of King Henry II, common law was established.

3.      Royal judges were appointed to travel along specific routes (circuits) and hold court. Their rulings began to replace local custom and, therefore, “common” body of laws evolved nationally that formed the basis of the American legal system.

4.      Prior to the American Revolution, common law was the law of the land. Afterwards, the Constitution was developed and states began to incorporate the common laws into standardized legal codes.

5.      Today, crimes are defined primarily by statute.

 

Statutory law in Kentucky abolished common law for criminal offenses:

 

500.020 Offenses defined by statute -- Common law abolished.

(1) Common law offenses are abolished and no act or omission shall constitute a criminal offense unless designated a crime or violation under this code or another statute of this state.

(2) This provision shall not affect the power of a court to punish for contempt or to employ any sanction authorized by law for the enforcement of an order or a civil judgment or decree.

Effective: January 1, 1975

 

Related Link for Kentucky Statutory Law: http://www.lrc.state.ky.us/krs/titles.htm

 

Administrative Law: Rules and regulations made by agencies to which power has been delegated by the legislature. Administrative agencies investigate and decide cases concerning potential violations of these rules.

 

Crime

 

Definition of crime: The commission or omission of an act in violation of criminal law prosecuted by the government for which a sanction or sentence may be imposed. Includes-

1.      A legal wrong (act or omission)

2.      Prohibited by law

3.      Prosecuted by the government

4.      In a formal court proceeding

5.      For which a sanction or sentence may be imposed

 

 

Categories:

·        Felonies

·        Misdemeanors

·        Violations

·        Other (e.g., juvenile delinquency, persistent felony offenses)

 

Misdemeanor: A crime for which the sanction is a fine and/or incarceration for less than a year in jail.

Felony: A crime for which the sanction is incarceration for a year or more in a penitentiary

 

Corpus Delicti: “Body of the crime.” The corpus delicti is the elements of a crime.

Two categories-

·        Actus Reus: “Guilty act.” The physical act (or omission) that constitutes the crime.

·        Mens Rea: “Guilty mind.” Describes the defendant’s mental state (intent). E.g., intentional, knowingly, wantonly, recklessly.

Relationship between actus reus and mens rea needed

 

Strict liability crimes: Crimes for which mens rea need not be established. E.g., traffic laws, narcotic possession, criminal trespass.