Chapter 2: The Nature and Extent of delinquency Flashcards
Federal bureau of Investigation (FBI)
Arm of the U.S. Department of Justice that investigates violations of federal law, gathers crime statistics, runs a comprehensive crime laboratory, and helps train local law enforcement officers
Uniform crime report(UCR)
Compiled by the FBI, the UCR is the most widely used source of national crime and delinquency statistics
Part I crimes
Offenses including homicide and non-negligent manslaughter, forcible rape, robbery, aggravated assault, burglary, larceny, arson, and motor vehicle theft; recorded by local law enforcement officers, these crimes are tallied quarterly and sent to the FBI for inclusion in the UCR
Part II Crimes
All crimes other than Part I crimes; recorded by local law enforcement officers, arrests for these crimes are tallied quarterly and sent to the FBI for inclusion in the UCR
National incident based reporting system (NIBRS)
Program that collects data on each reported crime incident and requires local police to provide at least a brief account of each incident and arrest
Self report survey
Questionnaire or survey technique that asks subjects to reveal their own participation in delinquent or criminal acts
National crime victimization survey (NCVS)
The ongoing victimization study conducted jointly by the Justice Department and the U.S. Census Bureau that surveys victims about their experiences with law violation
Meta analysis
A research technique that uses the grouped data from several different studies
Systematic review
A research technique that involves collecting the findings from previously conducted studies, appraising and synthesizing the evidence, and using the collective evidence to address a particular scientific question
Data mining
A data analysis technique that uses multiple advanced computational methods to analyze large data sets
Crime mapping
A research technique that employs computerized crime maps and other graphic representations of crime data patterns
Disaggregated
Analyzing the relationship between 2 or more independent variables (such as murder convictions and death sentence) while controlling for the influence of a dependent variable (such as race)
Racial threat theory
As the size of the black population increases, the perceived threat to the white population increases, resulting in a greater amount of social control imposed against African Americans by police
Age of onset
Age at which youths begin their delinquent careers; believed to be linked with chronic offending patterns
Continuity of a crime
The idea that chronic juveniles offenders are likely to continue violating the law as adults
Victimization
The number of people who are victims of criminal acts; young teens are 15 times more likely than older adults (ages 65 and over) to be victims of crimes
To find out more about the nature and extent of delinquency, experts rely on three primary sources of data:
Official records
Victim surveys
Self-report surveys
The Uniform Crime Reports, or UCR is compiled by the ________
FBI
_______ is the most widely used and accepted crime and data statistics source.
UCR