Lecture 11 - Personality And Personality Disorders Flashcards
What type it research does nomothetic approach use?
Scientific and quantitative
Experiments/ controlled observations by which a hypothesis can be made
What are the 3 different kind of general laws?
- Classifying people into groups
- Establishing principles of behaviour that can be applied to everyone
- Establishing dimension on which people can be placed and compared
What is the nomothetic approach?
General laws of human behaviour can be used as a benchmark whereby people can be compared, measures and classified against
This allows for researchers to have a go at predicting likely future behaviour
The approach uses method which are most scientific in order to achieve objective research (experiment)
There is high control over variable
Large group of people can be studied and factors which make them similar can be identified
What is the Ideographic approach?
People are studied as individual entities, each with their own subjective experience, values and motivation
This approach tend to adopt method which produce quantitative method such as case studies, unstructured interviews abs self-report method
This provides for a more detailed, Rich research and a greater understanding of a person and their point of view
MBTI (Myers Briggs)
A personality inventory which categories an individual into one of 16 personality types depending on their preferences for how they perceive the world and make decisions
Based on psychodynamic personality theory that was developed by Carl Jung
Why design test? Myers Briggs
To help people understand themselves and each other so that they might choose to work in vocations that matched their personality types
People would be happier with their lives and the world would consequently be a better place
What are the 4 different dimension of MBTI?
Etraversion (E) - Introversion (I)
Sensing (S) - Intuition (N)
Thinking (T) - feeling (F)
Judging (J) - perceiving (P)
Describe MBTI dimension (E) - (I)
Whether your energy is directed outward toward world (E)
Or whether energy is directed inward to your own thoughts and ideas (I)
Describe MBTI dimension S-I
Whether you prefer to take in information from 5 senses (S)
Whether you prefer to receive information from unconscious (N)
Describe MBTI dimension of T-F
Whether you make decision with your head using logic and reasoning (T)
Or whether you decide with your heart using personal feelings and evaluation (F)
Describe the BMTI dimension of J-P
Whether you prefer to approach life in a planned, orderly and organised way (J)
Or whether you approach life more flexibility being spontaneous and open to options (P)
What is critics of MBTI?
It is lacking validity, reliability, scientific research evidence
Individuals only need to complete a short course in order to be qualified to administer MBTI
Doesn’t request the qualification of actual psychologists therefore is susceptible to misuse by organisation
MBTI is based on simplistic view of Jungs theory which is widely disregarded by contemporary psychologists
Plato (423-347 BC)
3 basic sources guiding human behaviour:
Reason
Emotion
Apetite
Reason is the highest value / most powerful
Aristotle
Psyche was the product of biological process
First individual to see connection between physical body and behaviour
Person who has a large forehead are slow to move
Those will a small forehead —> fickle
Rene Descartes
Primary site of interaction between mind and body is the pineal gland
Mind has control over behaviour of body
Body can Influence the mind
Frans Joseph Gal
Pseudomedicine
Focus on measurement of the human skill based on concept that brain is an organ of mind and that certain aspect of brain have a localised specific function
Hippocrates/ Galen
Humoral theory for temperament and health
4 humours/ bodily fluid held the secret for human health:
1. Phlegm - apathetic behaviour (lack of emotion)
2. Yellow - produce aggression
3. Black - produced depression
4. Blood - produced by liver
What are two different types of approaches in personality?
Nomothetic approach
Idiographic approach
Nomothetic approach
Concerned with studying what we share with others
Focuses on how common characteristic vary from person - person
Same metric to compare all people
What does nomothetic approach use?
Biological approach
When explaining a psychological disorder (OCD) they point to a biological factor such as neurotransmitter
Use biological therapy to treat disorder
applying the idea that neurotransmitter is cause of disorder and hence apply to a group of people to treat disease
Idiographic approach
Person centred approaches to studying personality
Focus on individual lives and how various characteristics are integrated into unique person
What makes each of us unique
Use different metric for each person
Case studies use this
What is used for military assignments?
Personality
Aptitude test
Clinical test
Questionnaires - Minnesota Multiphasic Personality Inventory
Standardised psychometric of adult personality and psychopathology
Used to help develop treatment plans
Assist with differential diagnoses
Help answer legal questions
Objective measure - relatively direct assessment of personality based on info gathered through questionnaire