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52 Cards in this Set

  • Front
  • Back
investigative Function
1) Police Responding to A call
2) Verify if Crime occured
3) Search for Suspect
A) Hot -> suspect in general vicinity
B) Warm -> Suspect in General vicinity
C) Cold -> suspect left general Area
4) conduct preliminary Investigation
5) follow-up investigation
4 Purpouses of Investigative Function:
1) insure for thoroughness of preliminary investigation.
2) Follow-up leads
3) explore possibility of linking this crime to other similar crimes -> "Link analysis"
4) Prepare case for prosecution
Directed Patrol
1) Crime analysis
2) Restoring the patrol Function
Advantages of directed patrol
1) specific units assigned to specific neighborhoods based upon need.
2) promotes teamwork
3) allows police officers to use their skills
4) citizens approve
Police Role
Expected Behavior of a person in a given situation for the purpose of achieving an objective or A goal.
Managerial Training
1) leadership
2) budgeting
3) motivation
4) civil liability
Factors influencing police roles
1) availability
2) Society/culture
3) Socilization -> How an individual grew up.
4) law
5) Local community -> Citizen expectations
6) PD rules and policies
7) Individual
Rand Analysis Recommendations
1) Post arrest investigations should be conducted
2) Most arrests should be handeled by a well trained police officer.
3) Sharing information between patrol offices and detectives ups the clearance rate.
4) investigators should focus on the known offenders offenses.
5) pd should establish a major case squad to investigate major crimes.
6) To increase arrest rate make a "Strike force".
7) PD must strengthen ability to collect and process physical evidence.
8) PD must institute services for victims/witnesses
9) Patrol practices must be strengthened
10) most crimes are solved by witness or victims.
Random Preventive Patrol
- High Police Visability -> professionalism
- Rapid Response to calls -> Crime fighting Model.
Kansas City Preventive Patrol
- High police visability had no effect on crime.
Qualities of a Detective
1) Above Average memory and recall
2) rational thinking ability and reasoning.
3) technical knowledge (Constitutional) law, law of evidence.
4) knowledge of criminals modus operendi
5) working knowledge of social psychology.
Evaluating detective performance
1) number of open and closed cases
2) # of follow-up calls made.
3) # of citizen contacts.
4) # of arrests & convictions.
5) Use of informants.
Evaluating Patrol
1) level p/o self iniciating activity
2) time spent on task.
3) overall capacity of officer
4) work quantity
5) Work quality
6) work habits
7) Acceptance of responsibility
8) Ability to cope with change
9) interpersonal skills, how they relate to other people
10) quality of written and oral communication.
Team Policing
1) Geographic stability, same officers work the same area every day
2) Shift stability
3) Reduced stability
Kansas City Preventive Patrol Experiment
1972-1973 measured the impact of diffrent levels of patrol on criminal activity, community perceptions, police officer behavior and police department practices was the first to experiment the test of the effectiveness of patrol that met the minimum standards of scientific research.
Residual Deterrence
Involves assuming the police are patroling an area from having seen them at another time or place leading to the presumption that the police are present when there is no patrol in the area.
Order Matinence
Police intervention in incidents that do not involve criminal activity but often entail interpersonal conflict or public nuisance.
Clearance Rates
The traditional mesasure of sucess in a criminal investigation for a police agency based on the percentage of crimes solved by arrest.
Staff Functions
1) provide expert advice to line personel.
2) relieve line managers from performing technical tasks.
3) achieve departmental wide conformity w/ Practices.
4) reduce/eliminate special problems.
Rand analysis findings:
- studied what dectives do on a local level.
- 125 PD's.
1) most detective work is clarical.
2) clearance and arrests rates were not accurate measures of po effectiveness.
3) most crimes no need 4 a follow up investigation.
4) Police departments cannot process physical evidence.
5) Police officers fail to document evidence
6) Crime victims want to be informed.
Equal employment opportunity index
Measures the extent at which A police department reflects the community it serves.
Field Training Officer
An experience officer assigned to supervise recruits during field training.
Kansas City Response time experiment
1) Chance of police officer making the scene arrest is zero after 3 minutes
2) Average citizen takes 8 minutes to call the police.
Title VII of the civil rights act of 1964
Says that it is unlawful of an empoloyer not to hire an applicant based on race, religion, sex or natural origin.
Bonafide Occupation qualifications
Departments can refuse to hire an applicant who does not posses the right qualifications.
Patrol Function
1) 70% of all police personnel are on patrol.
Basic Responsibilities:
1) Preventive Patrol -> High visability crime prevention.
2) Crime prevention.
3) Respond to calls for service.
4) Conduct preliminary investigations.
5) traffic control
6) enforce business regulations.
7) Perserve social order.
8) Provide emergency services.
9) Develop relationship w/ Civilians.
10) furnish into other agencies.
William Muir
1) Enforcer - Crime and control; Strict enforcement.
2) Recipriator -> Mutually accepted solutions.
3) Avoid-er -> Avoids responsibility
4) Professional -> Combines law enforcement and verbal skills
Field Training Officer
An experienced officer assigned to supervise recruits during field training.
Kansas City Response time experiment
Chance of p/o making the scene arrest is zero after 3 minutes.
avg citizen takes 8 minutes to call police.
Strategic Policing
1. Use of decoys
2. Stings
3. Crackdown -> specific crime specific area.
Foot patrol
- Good for police community relations
- Limited mobility
- Limited equipment
- higher level of police satisfaction
John Broderick
1) enforcer -> high value on law enforcement low value on individual rights.
2) realist -> low value on social order and individual rights.
3) Idealist -> put high value on individual rights But has a low job satisfaction.
4) Optimist -> High value on individual rights low value on law enforcement.
William Muir
1) enforcer -> Crime and control; strict enforcement.
2) recipritator -> Mutually accepted solutions.
3) Avoider -> Avoids responsibility
4) Professional -> Combines law enforcement and verbal skills.
Patrol function
70% of all police personell are on patrol
Basic responsibilities:
1) Preventive patrol -> high visability, crime prevention.
2) crime prevention
3) Respond to calls for service.
4) conduce preliminary investigation.
5) traffic control
6) enforce business regulations.
7) preserve social order
8) provide emergency services.
9) develop relationships w/ civilians.
10) furnish into other agencies.
Bonafide occupational qualifications
Departments can refuse to hire an applicant who does not posess the right qualifications.
James Q Wilson
Watchman Style -> emphasis on security and enforcing minor law enforcement.
Legalistic -> Strict law enforcement and use of force.
Service -> Emphasis on order and matienece, always looking for alternatives to arrests.
Title VII of civil rights act of 1964
Says that it is unlawful of an employer to not hire an applicant based on race, color, religion, sex, or natural origin.
1 Vs 2 Person car
1 Person car:
- Much more economical
- Makes more arrests
- Spend more time on patrol
- more cautious

2 Person:
- more p/o killed
- false sense of security.
Omission
Failure to act when legally obligated to act.
Specialized training
1) Criminal Investigation
2) narcotics investigation
3) finger print training
4) hazmat
5) Bias incident
6) spanish
Purpose of training
1) Orient a person to a new job.
2) Indoctrinate the individual into the goals of the police department.
3) Give the individual the goals and tools needed for the job.
4) Standardize practices.
5) Build confidence.
6) Improve moral
7) Improve Safety
Police Academy
1) Criminal Law
2) Constitutional law
3) Cover the rules of evidence
4) Ethics
5) Patrol Practices
6) Traffic enforcement
7) self defense / use of force
8) physical fitness
Newark foot patrol experiment
Conducted from 1978-79 to test the effect of foot patrol on crime and public perception; it concluded that foot patrol did not have an affect on serious crime but had a positive perception from citizens.
Minneapolis Domestic Violence Study
Study conducted from 1981-82 to determine the relative deterrent effect of arrest, mediation, and separation in misdemeanor domestic violence incidents; arrest produce lower rates of repeat violence than separation or mediation.
Containment
A strategy used by the police to confine the homeless problem to one area of a community to both minimize disorder and keep homeless people out of the public view.
Lautenburg amendment
A federal law passed in 1996 prohibiting anyone with a conviction of domestic violence from owning a firearm.
Reality Shock
The astonishment of a new p/o when they experience the unpleasant aspects of dealing with the public, and the criminal justice system. Also the PD during the first wks and mnths of a job.
Code of silence
Officers refuse to testify agianst collegaues which creates a veil of secrecy around police actions.
Cohort effect
Officers hired in one decade have diffrent ideas/ lifestyles than officers in later decades.
Lateral Entry
Moving from on P.d. to another at the same rank or a higher one.
Residency requirements
Requires a Police officer to live in the community they work.
Counterpunching
Occurs when someone calls the police about another person to divert the attention away from their behavior.