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This article explores the concept of social class, its historical significance, and its impact on various aspects of life such as physical and mental health, education, and psychosocial outcomes. It also discusses the relationship between social class and drug use, family dynamics, crime, and the importance of addressing social class disparities at both individual and societal levels.
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The Psychology of Social Class Dr Hester Duffy
Social Class • Classifies people according to their position in society • Based on money, jobs, heritage, authority? • In Western Cultures, historically: • Royalty > Nobility > Gentry > Professions > Peasantry • Then: • Upper class > Middle class > Working Class
Money = Power? • 8 richest people = 3.6 billion poorest • Richest 10% of households own 45% of wealth • Poorest 50% of households own 8.7% of wealth
Socio-Economic Status • Income • Education • Occupation • (Our own, or our parents’)
Markers of SES • Historically • Names • Clothes • Language/speech • Now • Postcode • Accent
Does SES matter? • SES affects: • Physical health • Mental health • Educational outcomes • Psychosocial outcomes (drug use, criminality, relationships)
SES and Physical Health • Living conditions • Nutrition • Stress • Effects may be direct or indirect
SES and Mental Health • Higher incidence of psychiatric diagnosis predicted by • Unemployment • Lower education achievement • Poverty • Bottom 20% 9 times more like to suffer mental health issues than top 20%
SES and Mental Health • Effects seen early in life
SES and Mental Health • Relationship caused by • Poverty? • Negative Life Events? • Stress? • Poor physical health? • Limited/poor choices? • Lifestyle factors?
SES and Education • Language gap exists as early as 18 months • Language => Cognitive skills • Lower SES = more school absences • Lower SES = poorer academic achievement
SES and Psychosocial Outcomes • Drug Use • Divorce/single parenthood • Criminality
Rat Park • Original studies – rats self-administer opiate/cocaine • Quickly showed signs of addiction
Rat Park • Bruce Alexander asked – Is it all about the drugs? • Rats are intelligent social animals! • Two groups • Group 1; caged rats
Rat Park • Group 2; varied, social environment.
Rat Park • Experiment 1 – creating addiction • Caged rats quickly became addicted • Park rats resisted • Experiment 2 – beating addiction • Caged rats fed their addiction • Park rats tried to kick the habit
Lessons from Rat Park • Impoverished living conditions – more drug use? • Enriched living conditions – less drug use?
SES and Drug Use • Mixed pattern • High SES adolescents more prone to drug use!
SES and family relationships • Lower SES • Younger parenthood • Higher birthrate • Younger marriage • Higher divorce rate
Comparative (animal) studies • Reproductive strategies: r/K selection • r selection • Many offspring • Low investment • (e.g. fish, mice) • K selection • Few offspring • High investment • (e.g. whales, elephants)
Human Reproductive Strategy • r or K selected? • Life History Approach • Do harsh environments lead to earlier reproduction? • Yes – in some plants! • Uncertainty is key
SES and Families • Low SES = resource-poor uncertain environment • High SES = resource-rich certain environment • We have evolved to adapt to our environment
SES and Crime • Low SES neighbourhoods => more crime • But not a straightforward relationship • Poverty may increase need and life dissatisfaction • Inequality may increase frustration and aggression
SES and Crime • At individual level, low SES = higher likelihood of arrest
SES and the Recording of Crime • What are we measuring? • Is there bias in arrests, prosecutions, and convictions? • 91% of Americans report having committed an imprisonable offence
SES and Prosecution • Drug use vs Drug abuse?
Socio-Economic Status Summary • Low SES is associated with poorer outcomes • Early poverty has a lasting impact • Needs to be addressed at the individual and the social level