Approaches Flashcards
What does the psychodynamic approach believe behaviour is caused by?
Unconscious factors that are largely unknown and beyond our control
Psychodynamic approach: What are the two roles of the unconscious?
Causes personality and behaviour
Protects conscious mind from anxiety and trauma
Psychodynamic approach: What protects the conscious mind from anxiety and trauma?
Defence mechanisms
Psychodynamic approach: What are the three defence mechanisms?
Repression
Denial
Displacement
Psychodynamic approach: What is the name of the structure of personality?
Tripartite
Psychodynamic approach: What are the different parts of the tripartite structure of personality?
ID- irrational, selfish, pleasure principle
Ego- rational mind, conscious, reality principle
Superego- conscience, morality principle
Psychodynamic approach: How does the tripartite structure of personality shape personality?
Conflicts between the parts shape personality e.g. if the Id wins, it becomes strong and this then influences behaviour e.b. Selfish
Psychodynamic approach: What is the importance of the psychosexual stages?
Develops personality through 5 stages
Psychodynamic approach: What are the 5 stages of the psychosexual stages?
Oral
Anal
Phallic
Latency
Genital
Psychodynamic approach: What must happen at each of the psychosexual stages, otherwise what is the consequence?
Must resolve conflict at each of the stages to progress.
Otherwise fixation will occur
Psychodynamic approach: What are 3 assumptions of the psychodynamic approach?
- All human behaviour can be explained in terms of inner conflicts in the mind
- Importance of relationships, particularly parent-child ones
- Emphasises change and development in the individual
Psychodynamic approach: Evaluation?
- Mostly unfalsifiable
- Psychoanalysis- new therapy- for depression and anxiety
- Culturally relative- only applies to western cultures
- Little Hans
What are the similarities between the biological and cognitive approach?
Both are reductionist
Both have strong real world applications
What are the differences between the biological and cognitive approach?
Biological approach is more positively committed to science
Biological approach is hard determinism and cognitive is soft determinism
Biological approach: What causes behaviour?
Behaviour is caused by physical processes in the body e.g. genetic inheritance, hormones, neurochemistry and the nervous system
Biological approach: How do genes influence behaviour?
Genes carry instructions for particular characteristics. As when we are transmitted from parents to offspring (they are inherited), behaviour geneticists suggest that behaviour characteristics such as intelligence, personality, mental illnesses etc are inherited in the same way as physical characteristics such as height and eye colour.
Biological approach: How can neurochemistry affect behaviour?
Neurotransmitters, such as serotonin, can influence behaviour. Serotonin is an inhibitory neurotransmitter, meaning that it prevents activity in the neuron it transmits to in order to calm the brain and balance mood.
Adequate amounts of serotonin are necessary to maintain a stable mood. Research has found that when serotonin levels are low, people tend to display depression.
Biological approach: How can biological structures influence behaviour?
Biological structures such as areas of the brain can influence behaviour. For example, fMRI scans of the London taxi drivers showed that they have larger hippocampi than the control group. This suggests that the hippocampus was involved in spatial navigation.
Research has also found people with psychopathy have reduced activity of their prefrontal cortex compared to controls.
Biological approach: What is evolution?
When the genetic makeup of a particular population changes over successive generations.
Biological approach: What did Darwin propose about evolution?
The process behind it is natural selection. Random physical and behavioural changes to a species either enable it to adapt to its environment and survive or they disadvantage it in some way and it dies out. Therefore, if a behaviour is adaptive, it helps us to survive (and reproduce).
Biological approach: What causes genes to become widespread in a population?
The genes that enable the individual to survive and reproduce will be passed down to the next generation and so the physical characteristics and behaviours will become more widespread in the population.
Biological approach: What is an example of an adaptive behaviour and what makes it adaptive?
Aggression, this would have been adaptive because winners of fights would have greater access to food so it aids survival, and aggression may have been attractive to the opposite sex meaning that it makes them more likely to reproduce. Therefore aggression gets passed down by natural selection and so aggression becomes more widespread in the population. This means the genetic makeup of the population has changed and so aggression has evolved.
Biological approach: What is a genotype?
An individuals genetic makeup I.e. the genes they have.
This means genetically identical people have the same predisposition to develop a characteristic (e.g. be overweight) from their genes, unless another factor(s) intervenes.
However, it does not reveal whether someone will develop that characteristic.
Biological approach: What is a phenotype?
Observable traits or characteristics (e.g the weight someone achieves) shown by the individual.
These characteristics are due to combined effects of genes and the environment.
Biological approach: What is a concordance rate?
A percentage that shows how many win pairs shared a characteristic studied.
What are 3 assumptions of the biological approach?
- As such, everything psychological (behaviour and through processes) has an innate biological basis. Therefore, and understanding of brain structure and function can explain our behaviour and thoughts e.g. intelligence is due to our genetic make-up.
-We can use animal research to identify genetic traits and thus explain human behaviour - Genes affect behaviour and influence psychological differences between people. This includes how behaviours have evolved.
Biological approach: What is an example that the approach is a reductionist approach?
Many explanations of mental disorders are reductionist because genes or neurochemical imbalances are believed to be the main causes of these disorders.
Biological approach: What does the approach being reductionist means for the approach?
Biological explanations are unlikely to be complete explanations do behaviours as other factors are likely to contribute to mental disorders like depression e.g. cognitive, emotional and cultural factors
Biological approach: How is the approach determinist?
Sees all behaviour as governed by internal, biological causes that we have no control over.
Biological approach: What are the implications of it being determinist?
Has implications for the legal system and wider society. One of the rules of law is that offenders are seen as legally and morally responsible for their actions. The discovery of the ‘criminal gene’ if there is such as thing, could complicate this principle.
Biological approach: What are the additional implications of it being determinist?
May lead to genetic screening of the population to identify susceptibility and discriminate against those people. This has ethical implications for people with this genetic predisposition as well as victims of crimes where criminals do not take responsibility for the crimes they have committed.
Biological approach: What are the problems with twin studies?
Assume that both MZ and DZ twins share the same environment, however the environment may be more similar between MZ twins than DZ twins.
Biological approach: What is an example of the problems with twin studies?
MZ twins are more likely to be treated more similarly by their parents and other people than DZ twins because they are identical.
Biological approach: What does the problems with twin studies suggest about the biological approach?
This means the findings could just as easily be interpreted as supporting nature rather than nature. Consequently, twin studies may not be able to as strongly support the biological as first thought.
Biological approach: What does the approach use to investigate the biological bases of behaviour?
A range of high scientific methods
Biological approach: What techniques does the approach use?
Scanning techniques such as fMRIs, twin studies, drug trails and laboratory experiments. With advances in technology, it is possible to accountably measure biological and neural processes in ways that are not open to bias. Experiments are also highly controlled environments which mean that researchers are able to replicate their studies under the same conditions.
Biological approach: What do then techniques that are used suggest about the approach ?
Suggests the approach is based on reliable and objective data. By emphasising the importance of the features of science, the biological approach contributes positively to the care durability and status of psychology as a science.
Humanistic approach: What is emphasised in understanding the importance behaviour?
Subjective experiences, feelings and thoughts of a person. Rodger and Maslow reject scientific models that’s attempt to establish general principles of human behaviour. Often referred to as a person- centred approach.
Humanistic approach: What are the assumptions?
- Everyone has an innate tendency to fulfil their potential and become what they are capable of. This is known as self- actualisation
- Emphasises the importance of personal growth (developing and changing as a person to become fulfilled, satisfied and goal orientated) and fulfilment.
- Claims humans are self-determining and have free will- we have full conscious control and can make choices that are not determined by biological or external forces I.e. our behaviour is our choice.
Humanistic approach: Why did Maslow develop the hierarchy of needs?
As a way for employers to get the best out of their employees by understanding their needs, but it has been adapted to explain needs in general terms.
Humanistic approach: What is self-actualisation?
The uppermost level of Maslow’s Hierarchy of Needs. This means that you have fulfilled your desire to grow psychologically and fulfil your full potential- becoming what you are capable of.
These people tend to be creative, accepting of others and have an accurate perception of the world around them.
Humanistic approach: How is self-actualisation achieved?
To work towards self-actualisation, you must first fulfil the lower levels of the hierarchy and fulfil your potential. We’re therefore motivated to achieve progression through the levels.
Humanistic approach: What is the first level of Maslow’s hierarchy of needs?
Physiological needs e.g. breathing, air, water, food, drink, warmth, sleep
Humanistic approach: What is the second level of Maslow’s hierarchy of needs?
Safety and security needs, e.g. security of body, employment, resources, health, family, property
Humanistic approach: What is the third level of Maslow’s hierarchy of needs?
Belonging and love needs e.g. family, affection, relationships, work groups and sexual intimacy
Humanistic approach: What is the fourth level of Maslow’s hierarchy of needs?
Esteem needs, e.g. self-esteem, confidence, achievement, status, responsibility, respect of and by others
Humanistic approach: What is the fifth level of Maslow’s hierarchy of needs?
Cognitive needs, e.g. able to think for ourselves and solve problems
Humanistic approach: What is the sixth level of Maslow’s hierarchy of needs?
Aesthetic needs, e.g. appreciation of beauty and ‘prettiness’
Humanistic approach: What is the seventh (last) level of Maslow’s hierarchy of needs?
Self actualisation
Humanistic approach: What did Roger argue had to happen for personal growth to be achieved?
An individual’s concept of self (the way they see themselves) must be broadly equivalent to, or have congruence with, their ideal self (the person they want to be).
Humanistic approach: What did Roger argue self actualisation may not be possible?
If a big gap exists between the two ‘selves’ the person will experience a state of incongruence and self-actualisation will not be possible due to negative feelings of self-worth that arise from the incongruence.
Humanistic approach: What is congruence?
The fit/ match/ comparability/ consistency between the perceived self (how you see yourself) and the ideal self (the self you would like to be).
Humanistic approach: How can the gap be reduced between the self and the ideal self?
An individual can develop a more healthy view of themselves, or have a more achievable and realistic ideal self.
Humanistic approach: Why did Rogers develop client-centered therapy?
To help people cope with such problems of everyday living.