PSYU2234 Week 5 Notes, Personality Theories

Humanistic & Positive Psychology

Carl Rogers & Fully Functioning Person
  • Fully functioning person = someone who strives for growth, authenticity and self acceptance
  • Emphasised that clients have the free will for positive change
Abraham Maslow & Self-Actualisation
  • Self actualisation = process of reaching one’s full potential
  • Maslow’s hierarchy of needs –> once we have basic needs we can pursue higher goas
  • Physiological –> Safety –> Belonging –> Esteem –> Self Actualisation
Critiques of Humanistic Psychology
  • Lack of scientific rigour
  • Encourages self-centeredness
  • Focus on individual can overlook community factors
Rise of Positive Psychology
  • Builds on humanistic ideas with more empirical research
  • Focuses on strengths, well-being and thriving for individuals + communities
  • Emphasis on subjective wellbeing (how we think and feel about our lives)

Key Concepts

ConceptDescription
Hedonic ApproachMaximise pleasure, minimise pain; emphasis on happiness and life satisfaction
Eudaimonic ApproachFocused on meaning, purpose, personal growth through authentic living
Subjective Well-beingHow people think & feel about their lives and balance of positive/ negative emotions
Human flourishing Thriving in life through happiness & meaningful engagement. Combination of purpose & growth

Key predictors of subjective wellbeing:
  • Sense of purpose in life
  • Positive relationships
  • Stable employment
  • Engaging in altruistic behaviours

Self Determination Theory & Wellbeing

  • States that individuals are fulfilled by autonomy, competency and connection with others
  • Sees motivation as central for personal growth & happiness
  • 3 core needs (autonomy, competence, belonging)

Key elements
Intrinsic MotivationDoing things for the satisfaction of the task itself. Driven by interest, curiosity and personal values.
Linked to greater creativity, persistence & well-being.
Extrinsic MotivationDoing something for external rewards/ avoiding punishment. Might not lead to lasting satisfaction. Can undermine intrinsic motivation.
Basic Psychological NeedsAutonomy (need for choice) = Making your own choices aligned with your values & interests.

Competence (need for mastery) = being able to complete tasks.

Belongingness (need for connection) = feeling cared for and contributing
Critiques & ApplicationsCritics argue SDT doesn’t account for cultural differences. Oversimplifies human behaviour.

Applied in education, healthcare, sports workplaces. Used to enhance motivation & performance.

Universality of the 3 core needs
  • Cross cultural research shows they are universal
  • Large scale survey across over 130 nations shows that meeting these needs predicts positive feelings & life satisfaction

Personality & Subjective Well-Being

Health Belief Model
  • Aims to predict health-related behaviours
  • People are more likely to do healthy behaviours if they think they are at a big enough risk for health conditions and the benefits outweigh barriers
  • Personality influences how we perceive risk & motivaton
  • High Openness –> more likely to adopt new behaviours
  • Low conscientiousness & high neuroticism –> poorer health

Interactional Stress Moderation Model
  • Believes personality traits determine how well people can cope in events
  • Personality influences relationship between stress & illness
  • Higher neuroticism –> poorer coping

Considerations for personality research:
  • Socioeconomic status
  • Culture
  • Caution when making causal claims
  • Time frame issues

Personality Types & Health

TypeDesciptionImpact on health
AHighly competitive, aggressive, work driven, time- consciousHigher blood pressure.
Higher levels of stress.
BRelaxed, patient, calm, contentLower levels of stress
COverly cooperative, passive, suppress negative emotions, helplessnessOngoing heightened arousal state reduces immune system functioning
DSocially inhibited, pessimistic, distressedPsychophysiological stress, unhealthy lifestyle, poorer adherence to treatment

Links to health outcomes
Heart DiseaseType A= chronic stress + aggression lead to high blood pressures

Type D = Distress & social inhibition associated with poor recovery after cardiac events

Linked with high neuroticism, low conscientiousness
CancerLess evidence for links with personality.
Some people think type C is more susceptible.
DementiaHigh neuroticism = increased risk
– People tend to be less active
– More likely to smoke
– Lower education profiles
High conscientiousness = protective
LongevityHigh conscientiousness = most consistent predictor of long life
– They tend to engage in healthier behaviours & avoid risky activities
– Greater impulse control
– Better at delaying gratification

The FFM & Health

NeuroticismHigher stress, negative emotions
Increased risk for mental & physical problems
ExtraversionLinked to positive emotions, social engagement & greater subjective well-being
OpennessLinked to increased creativity, curiosity.
Potentially protective against dementia.
AgreeablenessAssociated with positive relationships, cooperation & supportive social networks
ConscientiousnessStrongly predicts healthy behaviour and longer life

Other Factors
  • Greater sense of control over life –> higher wellbeing
  • Trust in others –> greater happiness
  • Emotional stability consistently linked with higher wellbeing

Repressive Coping & Health
  • Avoiding/ suppressing negative thoughts
  • Less likely to report distress
  • Individuals underestimate stress and risks of non-compliance
  • Linked with increased risk of cardiovascular diseases
  • Higher risk of hypertension
  • They report high wellbeing but have hidden physiological stress

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