Crime A2 Implication in the real world? Flashcards
criminal behaviours : the characteristics of behaviour
When identifying criminal behaviours?
there is no set of symptoms or characeristics
What is crime defined as?
any act that violates the law and results in punishment by the state
this means that crime is not simply behaviour that is deemed as wrong by the law
What is a crime only?
if a law is broken
If the law has not been broken?
it is known as wrongdoing
Criminal behaviours?
are a social construct
Why is this?
because they rely on the laws in each society and the social context in which the behaviour takes place
Who suggested the 7 categories for different types of crime?
Katheryne Far and Don Gibbons
What are the 7 categories?
1) property pedatiry crime
2) property fradulent crime
3) interpersonal violence, general
4) transactional vice
5) order disruption
6) folk/mundane crime
Property predatiry crime?
This involves people who attempt or actually take the personal property of others without permission, e.g., burglary, robbery, car theft.
Property fradulent crime?
Persons are involved in deceit or manipulation, the main purpose of converting property or services of others to their own use, e.g., embezzlement, fraud, and bribery.
Interpersonal violence, general
Persons are involved in actions that threaten or cause personal harm, for example, murder, assault and kidnapping
Transactional vice?
Persons are involved in victimless offenses
This is where there is a willing exchange of goods or services, e.g., prostitution, illegal gambling, and drug sales.
Folk/mundane crime?
Comprises of the broad category whereby persons are involved in actions that can range from minor rule violations, e.g. fishing without a license, to more serious violations load regulations on commercial vehicles
Order disruption?
Persons are involved in actions where there is no direct victim but concern is raised about potential victims, e.g disordely conduct, resisting arrest, loitering and rioting
What does folk mundane criminal acts tend to foster?
public ambivalence
People genuinely regard such acts as inconvenience or a nuisance, rather than a crime.
ONS?
OFFICE OF NATIONAL STATISTICS
What does ONS do?
This collects and publishes information about different types and amounts of criminal behaviour within the UK.
What does it currently categorise criminal behaviours into?
2 primary offense groups.
1. Victim base crimes
2. Crime against society
Criminal behaviours in the 2nd cateogry?
may include behaviours such as public order offences, drug offences and possession of weapons
If we consider the categories of criminal behaviours as suggested by Farr and Gibbons?
we may suspect that most people have committed at least 1 crime, especially a crime under the category of Folk and Mundane.
John Muncie and Egene Mclaughin?
(1996) suggest that most people consider themselves to be law abiding citizens
The average person in the UK?
if convicted only once for each type of crime they have recently committed, would have spent a total of 6 years in jail and be fined up to £61,000. This research highlights a couple of problems that psychologists are faced with when investigating criminal behaviours
Who is a criminal?
Crime is defined as any act that violates state law, which can change over time. For example, homosexuality was illegal in the UK until 1969 and remains criminalized in some countries like Egypt and Saudi Arabia. Historically, minor thefts, such as stealing a sheep or a handkerchief, were punishable by hanging. This evolving definition influences psychological research on criminal behavior, raising questions about whether psychologists should focus solely on individuals who have been caught, charged, and punished for their crimes.
Is criminal behaviour always wrong?
Criminal behavior can sometimes be morally justified, as individuals may break the law to challenge unjust laws or societal norms. A notable example is Nelson Mandela, who was arrested for conspiracy to overthrow the state in 1962 and served 27 years in prison. After his release, he became a Nobel Peace Prize laureate and president of South Africa from 1994 to 1999. While his actions were once deemed criminal, many now view them as inspirational and heroic.
Official statistics?
Most countries produce official crime statistics annually. In the UK, the Home Office has compiled such data since 1805 for England and Wales. Current statistics include incidents reported to the police or observed by them, covering various categories like robbery, violence, nonviolent crimes, driving offenses, and offenses involving children and sexual crimes.
Victim surveys?
An alternative approach to measuring crime is the Crime Survey for England and Wales (CSEW), initiated in 1982. Since 2001, this annual survey samples about 50,000 households, interviewing individuals aged 16 and over, along with a smaller group of 10-15 year-olds. Participants, randomly selected from the Royal Mail address list, are asked about crimes experienced—both reported and unreported—and their views on crime causes in Britain.
Offender surveys?
A third method for collecting crime data involves questioning offenders. The Offending, Crime and Justice Survey (OCJS) was conducted annually in England and Wales from 2003 to 2006. Initially, it sampled individuals aged 10-65 in private households, with a longitudinal study focusing on a subsample of 5,000 people aged 10 to 25 conducted until 2006.
Biological explanation 1?
inherent criminality
Inherent criminality?
The question of why some people commit crimes while others do not involves the debate between nature and nurture. This includes biological factors and life experiences. The notion that some individuals are “born criminals” stems from Italian physician Cesare Lombroso’s work. Modern research has advanced our understanding of the genetic mechanisms that may contribute to inherited criminal traits.
Whose idea is it that some people are born to be a criminal?
Casare lombroso
Casare Lombroso?
Italian physician and psychiatrist
( 1835-1909)
he worked with the insane and in prisons wrote a book called the criminal mind
1876 - he sent out his views that criminals posessed similar characteristics to lower primates
Inherited physique explained their criminality
his ideas were formulate at the time of Charles Darwin ; during this time, darwin had introduced the theory of evolution
based on this theory, lombroso suggested that criminals are esssentially throwbacks to an earlier species
Atavistic form?
Atavistic means a tendency to revert to an ancestral type
Features?
Lombroso identified various physical features he associated with criminals, including facial asymmetry, large jaws and cheekbones, unusual ear sizes, and distinctive nose shapes. He suggested that these traits indicated a primitive, atavistic nature. Despite the bizarre nature of his ideas, they significantly influenced criminology. Lombroso advocated for more humane treatment of criminals, emphasizing that biology and environment can limit free will.
Genetic argument?
Proposes that one or more genes predispose individuals to criminal behaviour
What evidence is there for a genetic component?
Evidence for a genetic component in criminal behavior comes from twin studies. Adrian Raine (1993) found a 52% concordance rate for delinquency in monozygotic (MZ) twins compared to 21% in dizygotic (DZ) twins. Concordance measures how often both twins exhibit a disorder.
Two genes linked to criminal behavior are Monoamine Oxidase (MAOA) and Cadherin-13 (CDH-13). Han Brunner et al. (1993) studied a Dutch family with a history of violent behaviors and found a low MAOA gene, nicknamed the “warrior gene,” associated with aggression.
In a separate study, Jari Tiihonen et al. (2015) analyzed 900 offenders and confirmed low MAOA and CDH-13 activity, estimating these abnormalities account for 5-10% of violent crimes.
Diathesis stress?
The interactionist approach to behavior, such as schizophrenia, posits that both an underlying vulnerability and an environmental trigger are necessary for onset. Modern genetics emphasizes epigenetics, where gene expression is influenced by environmental factors, like childhood maltreatment.
Avshalom Caspi et al. (2002) conducted a longitudinal study following around 1,000 individuals since infancy in the 1970s. They found that 12% of men with a low MAOA gene who experienced maltreatment accounted for about 44% of violent convictions, highlighting the complex interplay between genetics and environment in antisocial behavior.
What does epigenetics proposes an interplay mean?
where genes are switched on or off
occurs by epigenomes, which in turn have been affected by environmental factors for example diathesis stress
Differences in the brain?
Criminal behavior may be linked to differences in brain areas and neurotransmitter levels. Neurotransmitters like serotonin and dopamine influence feelings of pleasure, mood, and motivation, affecting memory and concentration. Low serotonin levels are associated with depression and anxiety.
Adrian Raine (2004) reviewed 71 brain imaging studies, finding that murderers and violent individuals often show reduced prefrontal cortex activity, which regulates emotion and behavior. This reduction is linked to impulsiveness and loss of control. Seo et al. (2008) suggest that low serotonin may predispose individuals to impulsive aggression, while dopamine may exacerbate this. Additionally, both high and low levels of noradrenaline are connected to aggression, as low levels can impair threat perception.
Neurotransmitter def?
Chemical substance, for example, serotonin or dopamine ( acts on areas of the brain to give you feelings of pleasure, satisfaction, and motivation) ( it has a role to play in controlling memory, mood, sleep, learning, and concentration), which play an important part in the workings of the nervous system by inhibiting or facilitating the transmission of nerve impulses across a synapse.
Serotonin?
it is one of the natural body chemicals that control your mood; low levels have been linked with depression and other mood problems, e.g., anxiety.
What is noradrenaline?
hormone that is associated with the arousal of the autonomic nervous system
e.g increased heart rate, and is also a neutrotransmitter
Inherited personality?
Hans Eysenck’s theory suggests that some people are born with certain traits that make them more likely to commit crimes.
Evaluation?
Adoption studies provide further evidence for the genetic influence on offending behavior. Raymond Crow (1972) found that children adopted from biological parents with criminal records had a 38% higher risk of offending by age 18, compared to just 6% for those whose biological parents were law-abiding. Sarah Mednick et al. (1987) studied 14,000 adoptees and found that 15% of sons adopted into criminal families became criminals, compared to 20% whose biological parents were criminals, indicating a stronger role for inherited genes.
Explaining nonviolent crime?
Most genetic research on criminal behavior focuses on its links to violence and aggression, suggesting that biological factors may primarily explain violent and psychopathic crimes—traits that can be inherited, as shown by Bruce Blonigen et al. (2005) in a study of twins. However, many crimes, such as theft and fraud, are nonviolent. Psychologist Lynn Findlay (2011) argues that crime is a social construct, defined by societal norms, which complicates the idea that criminal behavior can be solely explained by genetics and environmental interactions.