Issues & Debates Flashcards
Universality
A characteristic which can be applied to all, despite different experience/upbringing
Gender Bias
The tendency to treat one gender in a different way from one another without valid reason
- Can occur in 3 ways
3 ways gender bias can occur
- Reserach being conducted on all-male samples but the findings are generalised to women
- Male behaviour is seen as the standard & if women’s behaviour differs from that of men, its seen as atypical
- As there are biological differences between men and women, there will be a difference in behaviour between sexes
Alpha bias
Exaggerating differences between men & women
Beta bias
Minimising or ignoring differences between men & women
Androcentricsm
‘Normal’ behaviour is judged according to male standard. If the behaviour of women differs, it’s judged as abnormal
Cultural Bias
A tendency to ignore cultural differences and interpret all phenomena through one’s own cultures norms
Ethnocentrism
- Judging other cultures by the standards & values of one’s own culture
- In extremity, this is the belief that one culture is superior to another (or all) which may lead to prejudice & discrimination
Cultural Relativism
Idea that norms/values/behaviours can only be meaningful and understood within specific social & cultural contexts
- social norms are culturally relative as what’s considered normal in one culture may be abnormal elsewhere
Free Will
- People are free to choose how to think & behave
- Given the same situation we could choose to act differently (unpredictable)
- Behaviour is not random (without cause) but assumes influences can be regected/ignored at will
Determinism
- Behaviour is determined/caused by factors beyond our control
- Predictable
Hard Determinism
- Suggests that all behaviour is caused by preceding biological, environmental, and/or psychic factors
- NO FREE WILL
Soft Determinism
- Determinism exists but there’s also the ability to choose in some circumstances
- Suggests that behaviour is to some extent determined by factors outside of our control but that free will exists if there’s no coercion or compulsion
Biological Determinism
All behaviour is caused by biological influences that we cannot control:
- genes & evolution
- brain physiology
- biochemistry
INTERNAL DETERMINISM
Psychic Determinism
All behaviour is caused by unconscious conflicts which we cannot control
INTERNAL DETERMINISM
Environmental Determinism
- Behaviour occurs because there’s a cause in the environment
- All behaviour is under the control of environmental stimuli and external forces of rewards & punishment
EXTERNAL DETERMINISM
Scientific Emphasis on Causal Explanations
- Determinism places a strong emphasison causal laws which are the basis of science, aims to reveal the laws to predict and control the future.
- All behaviour should be predictable and able to be scientifically studied and analysed through lab experiments
Nature-Nurture Debate
The relative importance of heredity and environment in determining behaviour
Free Will - Determinism Debate
The extent to which behaviour is down to free will or determined by internal and/or external factors outside of our control
Nature
- Emphasis on biology (influence of genes, biochemistry, brain physiology) on behaviour
- Associated with heredity & argue individuals are born with an inherited genetic blueprint that determines behaviour
- Pesimistic (very little that you can do to change behaviour)
Nurture
- Focus on how learning & experience can influence behaviour
- Associated with the environment and believed that the mind is a blank slate
- Implies behaviour can be changed through reinforcement & manipulation of environmental conditions
- Optimistic (change behaviour through enviroinment)
Methods of investigating nature-nurture
- Twin Studies
- Adoption Studies
Twin Studies for N/N
- Looks at the CC rates between Mz & Dz twins either reared together or apart
- Designed to produce a heritability estimate
Adoption Studies for N/N
- Investigates the heritability of a particular trait by comparing adopted individuals with their bio or adoptive parents
Interactionist Approach for N/N
- Anywhere between the extreme positions of nature/nurture
- Both biology & environment play a role in determining behaviour
Holism-Reductionism Debate
Whether behaviour is better understood looking at it as a whole (holism) or by breaking it down into smaller parts (reductionism)
Reductionism
- A single explanation or a single cause
- Behaviour is explained by breaking down into smaller, more basic constituent parts
Levels of Explanation
The belief that psychological phenomena will eventually be explained within the framework of sciences lower down the hierarchy
What does Reductionism argue about the Levels of Explanation?
That the sciences towards the top of the hierarchy will eventually be replaced by those at the bottom
- All psychological phenomena will be able to be explained in physiological & biochemical terms
What are the subjects in the Levels of Explanation?
Sociology
Psychology
Environment
Biology
Chemistry
Physics
Maths
What happens as you move up the Levels of Explanation?
They become less precise & more general
Schizophrenia (Auditory Hallucinations) Example using LoE
Sociological: Unable to function in society (deviation from social norms/cultural norms
Psychological: Beck & Rektor (Dysfunctional thought processing)
Environmental: Family Dysfunction (learning experiences/condition)
Biological: Candidate genes (PCM1), Neural Correlate (Low activity levels in ventral striatum & reduced grey matter)
Biochemical: Dopamine Hypothesis (high levels)
Types of Reductionism
- Biological
- Environmental
Biological Reductionism
- Behaviour can be reduced to biology (brain structure/function & genes)
- Analysis occurs at Biology LoE