area 5 forensic psychology Flashcards
what is crime prevention?
an attempt to reduce and deter crime
what are 6 key drivers to prevent crime?
remove opportunity
intervene with certain characters early
effectiveness of CJS is a detterent
hard to make profit of crime
what is newmans theory of defensible space?
that if a space looks like it is being ‘defended’ crime is less liekly to happen in that area
what did 4 main factors did newman suggest in architecture to deter crime?
territory
natural surveillance
image
milieu
what did newman say about teritory?
sone where residents have a sense of ownership eg through fences and walls
what did newman say about nautral suyrveillance?
should be able to see what happening the neigbourhood eg through overlooking windows, outdoor balconies
what did newman say about image?
regular maintenance and increased pride in house means that it looks like someone is bothered about their property so wont burgle because they will care/ take responsibility
what does newman say about mileu?
if entry ways are visible from the road and close to communal areas their is increased surveillance so strangers can be identified easily
how did newman find this out?
through an quasi experiment
what are the 2 IV’s of newman?
low rise Brownsville and high rise van dyke
which area had the higher levels of crime?
the van dyke estate- high rise buildings
what happened in zimbardos research into broken windows theory?
was an experiment where he left 2 similar cars in different areas bronx and palo alto. in 10 mins the bronx car had parts stolen and most parts were gone in 3 days
palo alto- no one touched it for a week
what did zimbardo do to the car if palo alto after it had been untouched?
he smashed one of the windows which the led to people wrecking the car
what did wilson and kelling come up with after zimbardos reserach?
that if a window remains unrepaired it will lead to further decay meaning if one person commits a crime this can become the beginning for others if this isn’t targeted by the police as people begin to disregard pro social norms
what is zero tolerance policing and who came up to it?
Bratton the NYPD chief in the 90s came up with the idea that we should prevent the development of anti social norms by aggressively policing minor crimes to deter criminals