Main differences between consensus theories, marxism etc + realist criminology
Not interested in looking at 'deep structural causes' like capitalism as its not criminologists job to get rid of it
More pragmatic - asks how govts can reduce crime
Takes a more victim-centered approach - puts victims + public's concern about crime at the centre of policy making
Overview of right realists
Associated with right wing neoliberal govt of Thatcher
Sees the individual as the main cause of the crime
Argues that we need to get tough on criminals to reduce crime
Overview of left realists
More left wing
Argues that inequality is the main cause of crime
More community interventions needed to reduce crime
Causes of crime according to right realists
Rational choice theory
Routine activities theory
Broken windows theory
Underclass theory
Rational choice theory (right) - explanation
States most criminals are rational actors - if rewards of committing the crime outweigh the punishment or risks of being caught, they'll do the crime
Theory predicts crime will increase if crime generates great rewards and/or if there's little risk of being caught
Routine activities theory (right) explanation
Theorists - Cohen + Felson
Crime needs 3 conditions to take place - motivation to offend, availability of opportunities + targets, lack of capable guardians (parents or police) who can prevent crime
Sees crime as opportunity based rather than planned
Crime more likely to occur if offenders find opportunities in their typical routine activities
Criticism of rational choice theory
Treats the individual as acting in the moment alone, not taking social background or social injustice factors into account
Broken windows theory - explanation
Theorists - Wilson + Kelling
Crime is highest in areas where there are high levels of social disorder - low social control + minor deviant acts often unpunished so can quickly turn more serious
Members of the community feel intimidated + powerless
Police only concerned with serious crime not petty behaviour as it's seen as typical for the area
Underclass theory (right) - explanation
Theorist - Murray
Changes in family structure contributed to the great increase of crime in 1970s-80s
Underclass emerged characterised by high teen pregnancy, living off benefits, single parent
Parents fail to socialise kids properly
Boys with no fathers lack discipline
Right realism - crime control strategies
Situational crime prevention - Increasing surveillance of locations - Stems from idea of rational choice theory by decreasing opportunity - CCTV in shops, locks on windows
Environmental crime prevention - changing area in which crime occurs - increasing control like street drinking bans
Zerotolerance policing - enforcing penalties even for minor crimes like drug possession
Criticisms of situational crime prevention
Leads to crime displacement, offenders move to easier target areas
Ignores factors like deprivation as a cause of crime
This prevention may increase inequalities - fortress cities - wealthy can afford security but the poor are less protected
May increase crime as some offenders are motivated by the risk
Criticisms of environmental crime prevention
Study found zero tolerance policies reduced crime however it was later found that this correlation was just a coincidence
More expensive than situational prevention - takes a lot of police to patrol an area
Reiner - police better off focusing on serious crimes than minor anti-social behaviour
Interactionism - more power to police will lead to labelling