Chapter 1: Overview of the Criminal Justice System
Terms to Know
Recidivism: A person's relapse into criminal behavior, often after the person receives sanctions or undergoes intervention for a previous crime
High-risk: the most likely to reoffend
Low-risk: relatively low probability of reoffending
Offender: A person who is guilty of a crime
Victim: Someone who has been hurt, damaged, killed, or has suffered
What is crime?
Mala in se: done with ill intentions, moral crime. Murder, rape, etc.
Mala prohibita: wrong because its prohibited. Speeding, jaywalking, etc.
Three Goals of the Criminal Justice System
Justice
Crime Control
Crime Prevention
Evidence Based Practices
The use of skills, techniques, and strategies that we know work because they have been thoroughly researched and demonstrated by evidence
Reduces bias
As society evolves, these practices need to evolve as well
Federal vs. State Governments
Federalism
Federal Government:
Laws created by congress
Typically issues that cross state lines
District courts, courts of appeal, trial courts, US Supreme Court
Federal Prisons
State Government:
Legislature
Wide range of issues
State courts, appellate courts, and state Supreme Court
State prisons or jails
Jurisdiction issues
Subsystems
Law Enforcement
Police
Sheriffs
State police/highway patrol
Wildlife and game wardens
Federal agencies
Corrections
Jails
Prisons
Intermediate sanctions
Courts
State courts
Appellate courts
Supreme courts
Characteristics of the Subsystems
Discretion: fine line with discrimination, public intoxication
Resource dependence: funding
Subsequent tasks: each entity follows specific ways to do things
Filtering: filtering in and out of the system
Criminal Justice Process
Investigation → Arrest→ booking →
Charging → initial appearance → preliminary hearing/grand jury → indictment/information →
Arraignment → trial → sentencing → appeal →
Corrections → release
Felony vs misdemeanor
Felony: serious offenses carrying a penalty of death or incarceration for more than a year
Misdemeanors: less serious offenses usually punishable by incarceration of no more than one year in jail, probation, or intermediate sanctions
Chapter 2: Criminology and Victimology
What is crime?
An act in violation of a criminal law for which a punishment is prescribed
Types
Mala in se - “evil in itself”
Mala prohibita - “evil because it is prohibited”
Consensus vs. Conflict Perspectives
Who is a criminal?
Corpus delicti - “body of the crime” → actus reus - “guilty act” → mens rea - “guilty mind” → concurrence - actus reus & mens rea concur → causation - link between the criminal act and harm caused to a reasonableness standard → harm- negative impact to the victim or community
Drug Legalization
Pros: economic growth, regulation and quality control, decrease in illegal trade, reduce stigma
Cons: increase in drug use, higher rates of drug related offenses, drugs more accessible
Sex Work
Pros: safer working conditions, full protection of the law, decrease stigma, economic growth, personal choice
Cons: human trafficking, violence, exploitation
Aid in dying
Pros: Respect for autonomy, relief of suffering, safe medical practice
Cons: normalizes suicide, suicide contagion, slippery slope, depression in advanced illness
What is criminology?
The scientific study of crime
Why people commit crime
Patterns of criminal behavior
Effect on society
Interdisciplinary
How does criminology differ from criminal justice?
Criminology → crime, how society interacts with the law, psychology, influenced by sociology, research and policy development
Criminal justice → the legal system of justice, how one person interacts with the law, enforcing the law, systems determine the fate of criminals
Criminological Theory
Classical Theories
Free will, cost vs. benefit, fear of punishment, punishment must fir the crime
positivist/biological theories
Physical, mental, social, criminals are biologically different
Science can treat criminality
Psychological theories
Emphasizes mental processes
Psychopath, sociopath, antisocial personality
Sociological theories
Social conditions, anomie
Life course theories
Where does criminality start and stop?, criminality begins at an early age, turning points
Integrated theories
Combining multiple theories
Gender theories
Women commit less crime than men (rising), moral offenders
What is victimology
Branch of criminology
Scientific study of the causes of victimization, its consequences, and how the criminal justice system accommodates and assists the victims
Before the 1950s, the main concern was how the victim contributed to their own victimization
Victimology Terms
Victim precipitation - the extent to which a victim is responsible for their own victimization
Victim facilitation - when a victim unintentionally makes it easier for an offender to commit a crime
Victim provocation - when a person does something that incites another person to commit an illegal act
Secondary victim - victim who suffers harm indirectly
Cost of victimization - can be tangible, but can also be physical and mental
Main questions in victimology
Who is the victim(s)?
What caused the victimization?
What is the cost of the victimization?
Why might someone not come forward?
What resources are available?
How can victimization be prevented?
In the 1970s, victims rights movement began
Chapter 3
Amendments
Changes to laws or constitutions
Bill of rights - first ten amendments
4th - unreasonable search and seizure, 5th - self-incrimination, 6th - speedy and public trial, 8th - cruel unusual punishment, 10th - powers reserved to states, 13th - abolition of slavery, 14th - due process, equal protection, privileges of citizens
Miranda Warning
“You have the right to remain silent. Anything you say can and will be used against you in a court of law, you have the right to an attorney. If you cannot afford an attorney, one will be provided for you. Do you understand the rights I have just read to you> With these rights in mind, do you wish to speak to me?
Criminal law vs civil law
Civil law: non-criminal matters regarding people, things, and relationships
Criminal law: concerned with crimes and punishment of people who commit crime
Substantive: what constitutes the crime and what the punishment is
Felong, misdemeanor, civil infraction
Procedural: how the laws will be enforced
Includes inchoate and incomplete offenses
Seven principles of criminal law
Legality - there must be a law that defines the action as a crime
Actus reus - an act has been committed FIRST PILLAR NEEDED FOR PROSECUTION
Causation - the act caused the harm
Harm - the act caused harm
Concurrence - the intent and the act must be present at the same time
Mens rea - the act is only a crime when it is during a guilty state of mind SECOND PILLAR NEEDED FOR PROSECUTION
Punishment - there must be a punishment for those found guilty
Criminal Defenses
Self defense: belief they are in immediate danger and may ward off the attack
Necessity: break the law to save themselves or prevent greater harm
Duress (Coercion): commits a law when coerced by another
Entrapment: Government agents caused the person to commit the offense
Infancy (immaturity): children under age 7
Mistake of fact: mistake based on a crucial act
Intoxication: intoxication lacking intent
Insanity: mental illness prevented intent
M’Naghten Rule: didn’t know what they were doing and/or that it was wrong
Irresistible impulse test: could not control their conduct
Durham rule: criminal act was caused by mental illness
Model penal code’s substantial capacity test: lacks substantial capacity to appreciate the wrongfulness of their conduct or to control it
Comprehensive crime control act: lacks capacity to appreciate the wrongfulness of their conduct
Chapter 4, 5, 6: Policing
History of the Police
Kin Police and Watch Groups
Frankpledge System
Tithings - groups of 10
Shire reeve - groups of 100 led by reeve
Colonial America
Night watch
Sheriffs
Slave patrols (paddyrollers): 1700s
London Metropolitan Police
First modern day police department
Police agencies began to develop in the 1840s
Three characteristics
Limited police authority - power defined by law
Local control - local governments provide police
Fragmented organization - several agencies share responsibility
First departments in US
NYPD (1845)
St. Louis Metropolitan Police Department (1846)
Chicago Police Department (1854)
Los Angeles Police Department (1869)
Eras
1840-1920: The Political Era
Sheriff
US Marshalls
1920-1970: The Professional Model Era
No politics
Well-trained, disciplined, and tightly organized
Equal law enforcement
Technology
Merit
Fighting crime
1970-present: The Community Policing Era
Community policing
Problem-oriented policing
Community Policing
Forging relationships with the community
Three elements
Partnerships with law enforcement and the community
Proactive problem solving
Organizational change
Problem-Oriented Policing
What are the problems in the community and how can they be solved?
“Hot spots” - an area with more crime than the areas around it
Three most effective areas of problem-oriented policing
Reducing crime in places at elevated risk
Improving relationships with the community
Solving more serious crime
SARA
Scanning, analysis, response, assessment
Who are the police?
Government department
Public order
Public safety
Law enforcement
Police academy
Women in Policing
First female officer - Lola Baldwin (1905)
Research
Less likely to use force
Viewed as more honest and compassionate
30x30 initiative
Issues
Seuxal harassment
Discrimination
Family
Race in Policing
Officers of colors since the 1870s
First female officer of color - Georgia Ann Robinson (1916)
Issues
Racism
Harassment
Harsher discipline
Police organization
Uniformed officer → detective → sergeant → lieutenant → captain
Police services and productivity
Reactive vs proactive policing
Incident driven policing
Differential response system - assigns different priority to cases
Compstat - police management system to keep track of productivity
Clearance rate - percent of crimes known to have been solved by arrest
Police Subculture
Solidarity, secrecy, social isolation
Subculture - the symbols, beliefs, values, and attitudes shared by members of a subgroup within the larger society
Secrecy
Solidarity
Social isolation
Working personality
When new recruits come in, they are socialized into this subculture
Patrol
Preventative patrol
Directed patrol
Foot patrol
Aggressive
Job Stress
Danger, trauma, public criticism, injuries, sleep deprivation, sad situations
Discretion
Choosing how and when to exercise the law
Things officers take into account
Nature of the crime
Relationship between offender and victim
Offender history
Departmental policy
Abuse of Power
Excessive use of force
Corruption
“Grass eaters” - when officers accept personal bribes. Don’t actively seek out bribes
“Meat eaters” - who actively use their power for personal gain. Look for bribes
Internal affairs unit
Civilian review boards
Civil liability lawsuits
Qualified immunity - legal standards weren’t clear enough that the action was unlawful while they were on the job
2/19/25
Search and seizure
Search: finding and examining evidence
Reasonable expectation of privacy
Reasonable suspicion: legal standard in which an officer has objectively justifiable suspicion a crime has occured and requires further investigation
Plain view doctrine: examine evidence without a warrant when it is in plain view
Automobile exception: police do not need a warrant for a vehicle if there is probably cause that it may contain evidence, drugs, or stolen property
Hot pursuit: police may enter a home without a warrant when pusuing a suspect, stopping violence, or preserving evidence
Seizure: police removal of property following unlawful activity or to satisfy a judgement by the court
Stops
Stop: temporary detention of a person for questioning or investigation based on reasonable suspicion
Stop and frisk: officers may lawfully pat down the clothing of someone when they have reasonable suspicion that person is involved in criminal activity
More exceptions
Exigent circumstances: an arrest, search, or seizure can be made without a warrant when there is immediate threat to public safety or evidence may be destroyed
Public safety exception: police can question a suspect in custody without giving them their miranda warning if they feel as though taking the time to do so would jeopardize public safety
Exclusionary Rule
Evidence obtained in violation of the constitution is inadmissible in court
“Fruit of the poisonous tree” doctrine: evidence obtained in violation of any law is inadmissible in court
Exceptions
Good faith exception: officers had a reasonable belief they were acting legally
Inevitable discovery rule: evidence would have eventually been discovered in a routine investigation
Courts and Adjudication
Courts in the USA
Dual court system
Federal
State
Adversarial process
Attorneys for both sides who produce and argue against evidence to find the truth
Court structure
Trial courts of limited jurisdiction
State level (municipal courts, magistrate courts, justice of the peace courts)
Minor criminal cases, small claims, and misdemeanors
Federal level (US magistrate courts)
Preliminary matters and minor federal offenses
Trial courts of general jurisdiction
State level (district courts, superior courts, circuit courts)
Felony criminal cases, major civil cases, family law cases, appeals from limited
Federal level (US district courts)
Major federal and civil cases
Appellate courts
State level
Intermediate appellate courts
State supreme court
Federal level
US circuit court of appeals
US supreme court
Problem solving courts
Focus on a specific offense or type of person committing a crime
Two goals
Case management
Therapeutic jurisprudence
Shown to be successful
Judges
Who are judges?
Law degree → pass bar → legal experience
Selected through a variety of ways
Merit, legislative selection, gubernatorial appointment, nonpartisan election, partisan election
Three roles
Adjudicator: decision maker
Negotiator: settle behind the scenes
Administrator: manage the courthouse
Prosecutors
Law degree → pass bar
District attorney (local level), attorneys general (state level), US attorneys (federal level)
Represent the government in a criminal case
Main duties
Investigating cases
Determining charges
Plea bargaining
Trial advocacy
Ensuring justice
Tend to side with law enforcement
Defense Attorneys
Law degree → pass bar (specialized in criminal law)
Represent the accused defendants and convicted offenders
6th amendment → right to an attorney
Assigned
Public defender
Assigned counsel
Contract counsel
Hired
Handle fewer cases
Personalized legal strategies
More access to resources
Main roles
Represent their clients
Protect their clients rights
Difficulties of the job
Week 6: Trial
Trial process
Jury selection
Number of jurors: 12 in criminal trials, 6 in civil trials
Challenge for cause
Peremptory challenge
Voir dire process
Opening statements
Presentation of prosecutor’s evidence
Real evidence
physical
Demonstrative evidence
Relevant evidence
Testimony
Oral evidence from a witness
Lay witness
Expert witness
Character witness
Direct evidence - eyewitness accounts
Circumstantial evidence - infer
Presentation of defense’s evidence
Presentation of rebuttal witnesses
Closing arguments
Instruction to the jury
Jury decision
Pretrial
Pretrial detention
Held in jail or detention before trial
Bail
A sum of money, decided by the judge, an accused person pays to be released pre-trial
Determined within 24-48 hours after arrest
If charges are dropped, bond is paid in cash, and you make all court appearances
Bail bondsman and bail bond companies
Put up the money for a fee
No constitutional right to bail
Controversies with bail
“wealth-based incarceration” “poverty penalty”
70% of people in jails are awaiting trial
60% of jails are people who can’t afford bail
Unconstitutional?
Release on recognizance
Defendants promise to appear
Plea Bargaining
Waive rights
Innocent pleading guilty
Alford pleas
Coercion