Week #2 Reading: Newburn Flashcards
About the Newburn Reading:
Basic introduction to the three primary measures of criminal behaviour and describes the advantages and disadvantages of each.
What are some Pitfalls of counting offenders and offences in official statistics
If offender is has 3 charges, the ‘principle’ offence may be the only one recorded in official statistics
- Another offender however may be in court 3 different times and recorded 3 different times
Statistics can only contain info about a limited set of offences, not all offences
- Notifiable offences are all crime reported to, or discovered by, the police and then recorded (which is then reported to Home Office)
- Can be the most serious
- The problem is summary offences, or more minor offences that aren’t recorded
- Although they aren’t serious there is a sizable number
- Therefore police recorded crime doesn’t represent all crime
What is the clearance rate?
- Indicator of police efficiency
- Number of conditions which may allow crime to be defined of having been cleared up
- Someone has been charged/cautioned/ convicted
- Offence was taken into consideration by court
- Victim unwilling to give evidence etc.
- Vary between offence types and police forces
What is the attrition rate?
- The proportion of all offences that eventually end up in CJS and more particularly with a caution or conviction
- In all recording only small proportion end up in caution or conviction
- Shortfalls in reporting and in recording are the two major factors in what is referred to as the ‘attrition rate’ in the criminal justice system
What is the BSC?
- asks respondents about crimes they experience in last 12 months and whether they reported and why [not]
- Using crimes covered by both sets of data it’s possible to produce estimates of rates of reporting
- 2005/06 estimated 42% of incidents were reported
- Reporting rate varies across offence types
How do we then know what proportion of offences are reported?
Use the BCS (British crime survey) as a comparison
What are ways crimes might not be known?
victim unaware of offence - petty theft
victimless crime
- drug purchase
crimes unreported to police
What is attrition?
More crimes occurring than appearing in statistics
What are ways that legislation impacts crime?
New legislation creates new offences (crimes that didn’t exist before)
- Such as racial harassment
- As new legislation creates new offences, it allows for additional crimes to be recorded in official statistics
Legislation may be repealed
- Homosexuals no longer being illegal
These, and other factors (such as police regulated neighborhoods differently) influence what is found in statistics and whether or not these crimes are reported to police or recorded
What are the trends in overall crime in England?
- 19th century and early 20th had low recorded crime rates compared to 21st
- Remained so until late 50s
- Crime rises every year until early 90s
- Crime has been changing over time, rise in violent crime and criminal damage
- We can use other sources of data as a point of comparison
Assess official statistics?
- Most important lesson in relation to any data-set: it will always have limitations
- No data source has complete accuracy
What are disadvantages of the UCR system?
- Cannot tell us much about ‘overall crime rate’ in US
- Only covers limited range of crimes
- Limited list is too focused on street crime and doesn’t include white collar crimes and other serious crimes
- It’s not compulsory for police departments to report, so doesn’t cover whole country
- Variation between how police departments record crime despite existence about rules of recording procedures
What are advantages of the UCR system?
- Part 1 offences focus on clearly a clearly identifiable set of crimes that the public would agree to be crimes which they are concerned about
- Unlike criminal statistics in England and Wales which has broad range of offences which may not concern public
What are non-index offences in UCR?
- Only cover crimes which result in arrest (unlike part 1)
- Less serious offences, and are underestimated
- Covers other forms of violence (assault), theft, sex offences, drunkenness, and fraud
What were the first national crime statistics ?
France
- published in 1872
- Adolphe Quetelet,
- recognized dark figure
England and Wales
- Criminal Statistics
- Until mid-to-late 19th century sentencing statistics were one of the main sources of info about crime
- Main publications: Criminal Statistics, Sentencing Statistics, Prison and Probation Statistics
US
- Collecting systematic data took longer than in Europe
- Uniform Crime Report (UCR), 1920
- Police departments provide info on specific crimes and are compiled by FBI