2 Personality Traits
Personality Psychology: Foundations and Findings
Marianne Miserandino
Learning Objectives
What is a personality trait?
How do we study personality traits?
How accurate are we on judging personalities?
3
How do traits define personality?
Trait
A person’s typical style of thinking, feeling and behaving in different situations
Idiographic: individual
Nomothetic: Universal traits
4
According to Eysenck, how are our personalities organized?
5
Who was Gordon Allport? (1897 – 1967)
First college course on personality
Raw material interacts w/environment habits and attitudes
Central, Secondary and Cardinal traits
Theoretical vs. Lexical approach
6
How would you score on these questions?
I like to go to parties
I find myself leading group conversations
I make friends easily
I think outside the box
I am relatively open to new ideas
I like to learn about different cultures
I get nervous speaking to others
I find I have lots of anxiety
I don’t like when others are looking at me; I feel I am being judged
I keep my room very organized
I don’t like to get behind on my work
People count on me for getting the job done
What is a factor analysis?
Raymond Cattell (1905 – 1998)
Measurement approach: A statistical technique used to classify data.
Determined 16 Personality Factors
Group A:Group B:Group C:
Self-SatisfiedFun-LovingWell-
WorriedSociableorganized
Secure
-
-
8
Factor analysis of Music Genres
What steps are taken to conduct a factor analysis?
10
Combine and weigh participant responses to form factors
Small number of factors able to recreate variation of data set responses
Each factor explains certain amount of variance between participants
Factor loadings estimate how strongly each question fits into given factor; interprets like correlation
Each factor defined by questions with highest factor loadings
Factors identified and named
How were universal principles determined?
Cattell
Factor Analysis
16 factors
1946
Allport & Oabert
Lexical Analysis
4504 trait items
1936
Fiske & Norman and Others
Built on Cattell’s work
Big Five factors
1949-1963
How were universal principles determined?
Block
California Q-Sort
5 factors
1961
Jackson
Person Research Form
5 factors
1984
Myers & McCauley
Myers-Briggs Type Indicator
5 factors
1985
How were universal principles determined?
13
Buss
5 traits
Rooted in biology
1996
What is Eysenck’s PEN Model (Supertraits)?
Determined personality differences were biologically based
Three broad personality types
Narrow traits associated with each factor
14
What’s the difference?
Big Five
Lexical
Solution
Roman numerals reflect frequency in lexicon
Emotional Stability (Neuroticism) and Culture (Openness)
Five Factor Model
Factor Analysis
Costa & McCrae NEO-PI-R
Biologically based traits
Openness
What behaviors would you expect?
...
2 Personality TraitsPersonality Psychology Foundations and F.docx
1. 2 Personality Traits
Personality Psychology: Foundations and Findings
Marianne Miserandino
Learning Objectives
What is a personality trait?
How do we study personality traits?
How accurate are we on judging personalities?
2. 3
How do traits define personality?
Trait
A person’s typical style of thinking, feeling and behaving in
different situations
Idiographic: individual
Nomothetic: Universal traits
4
According to Eysenck, how are our personalities organized?
5
Who was Gordon Allport? (1897 – 1967)
First college course on personality
Central, Secondary and Cardinal traits
3. Theoretical vs. Lexical approach
6
How would you score on these questions?
I like to go to parties
I find myself leading group conversations
I make friends easily
I think outside the box
I am relatively open to new ideas
I like to learn about different cultures
I get nervous speaking to others
I find I have lots of anxiety
I don’t like when others are looking at me; I feel I am being
judged
I keep my room very organized
I don’t like to get behind on my work
People count on me for getting the job done
What is a factor analysis?
Raymond Cattell (1905 – 1998)
Measurement approach: A statistical technique used to classify
4. data.
Determined 16 Personality Factors
Group A:Group B:Group C:
Self-SatisfiedFun-LovingWell-
WorriedSociableorganized
Secure
-
-
8
Factor analysis of Music Genres
What steps are taken to conduct a factor analysis?
5. 10
Combine and weigh participant responses to form factors
Small number of factors able to recreate variation of data set
responses
Each factor explains certain amount of variance between
participants
Factor loadings estimate how strongly each question fits into
given factor; interprets like correlation
Each factor defined by questions with highest factor loadings
Factors identified and named
How were universal principles determined?
6. Cattell
Factor Analysis
16 factors
1946
Allport & Oabert
Lexical Analysis
4504 trait items
1936
Fiske & Norman and Others
Built on Cattell’s work
Big Five factors
1949-1963
How were universal principles determined?
Block
California Q-Sort
5 factors
1961
Jackson
7. Person Research Form
5 factors
1984
Myers & McCauley
Myers-Briggs Type Indicator
5 factors
1985
How were universal principles determined?
13
Buss
5 traits
Rooted in biology
1996
What is Eysenck’s PEN Model (Supertraits)?
Determined personality differences were biologically based
Three broad personality types
8. Narrow traits associated with each factor
14
What’s the difference?
Big Five
Lexical
Solution
Roman numerals reflect frequency in lexicon
Emotional Stability (Neuroticism) and Culture (Openness)
Five Factor Model
Factor Analysis
Costa & McCrae NEO-PI-R
Biologically based traits
19. How many factors best explain personality?
Cattell’s 16 factors failed to capture extreme antisocial aspects
of personality; are not supertraits
Eysenck believed Agreeableness and Conscientiousness are
habits
6 Factors: HEXACO
GPF (one factor): Positive aspects of personality: Emotional
stability, agreeableness, extraversion, conscientiousness,
intellect
20. 22
What about other factor solutions?
23
What are pros and cons to the Trait Approach?
Strengths
Use of objective measures
Many practical applications
Generated research
Weaknesses
21. How do traits develop?
No consistency among theories
Disregards the situation
Copyright 2012 by Pearson Education, Inc. All rights reserved
Personality Psychology: Foundations and Findings
Marianne Miserandino
3 Personality Traits:
Practical Matters
1
Chaplin et al., 2000
Correlational study
V1: Handshake (Firm Handshake Composite)
V2: Personality
22. Results: Gender differences
Personality predictions
How readily can we infer personality?
2
What traits are missing from the five factors?
Do the five factors describe personality in other cultures?
How does personality develop over the lifespan?
Learning Objectives
3
Personality Adjectives
What traits are missing from the five factors?
23. Religiosity
Core (central) vs. secondary trait
Loads on
Agreeableness and conscientiousness
Openness and extraversion
Demonstrated a 6th loading
Stronger effect on life outcomes than personality
IQ vs. sophistication or interests (culture; openness)
Loading on
Conscientious-ness
Emotional Intelligence
Intelligence
A closer look at three…
Sexuality
Ratings on the Sexy Seven (80% overlap)
Sexual attractiveness, Erotophilic Disposition, Sexual restraint
= Extroversion
Emotional Investment = Agreeableness
Sexual orientation = Openness
Gender orientation = Neuroticism
Relationship exclusivity = Conscientiousness
24. 6
Spiritual Transcendence Scale – Short FormSAANDSDIn the
quiet of my prayers and meditations, I find a sense of
wholeness.I have done things in my life because I thought it
would please a parent, relative, or friend that had died.Although
dead, memories and thoughts of some of my relatives influence
my current life.I find inner strength and/or peace from my
prayers and/or meditations.I do not have strong emotional ties
to someone who has died.There is no higher plane of
consciousness or spirituality that binds all people.Although
individual people may be difficult, I feel an emotional bond
with all humanity.My prayers and/or meditations provide me
with a sense of emotional support.I feel that on a higher level,
all of us share a common bond.
How do your scores compare on the STS-R?
Greek philatimo: honor, polite, generous
Chinese filial piety: brining honor to the family/group
25. Amae: Strong dependency (parent/child)
Korean cheong: human affection
Indian hiskama karma: detachment
Mexian simpatia: avoiding conflict
Filipino pakikisama: going along with others
What are some regional traits?
9
Translate and back translate
Look at correlations
How do we know a survey is a valid measure?
10
Chinese Personality Inventory Cheung et al., 1996
10 trait clusters
Dependability
26. Chinese tradition
Social potency
Individualism
5 factor model + Interpersonal Relatedness
Replication
Western culture
Openness
Are more factors needed?
More indigenous research is needed
How does the FFM translate in other cultures?
11
S-data
Experience sampling method
T-data
O-data
L-data
How do we triangulate data?
Mills College
Harker & Keltner, 2001
27. Participants: 141 women graduates from Mills College
IV: Senior class photo from 1960s-
Coded as Duchene (genuine) or Pan-Am (forced).
50% coded as Duchene - natural.
DV: Measures of happiness, satisfaction in life, marriage, health
@ age 27, 43, & 52 yrs. old
Results:
Likelihood of stable & happy marriage versus single or
divorced.
Higher personal well-being, satisfaction, & happiness.
Lower negative emotionality, higher competence, greater
affiliation w/others.
12
Extraversion
Agreeableness
Openness
What makes a great president?
28. 13
What characterizes a high need for achievement?
the desire to excel
Projective Tests (TAT)
Implicit vs. explicit (self-attributed)
Characteristics
Do well as entrepreneurs
Moderate risk takers
Energy for what they like
Rely on feedback
Take personal responsibility
Anticipation
Environment
14
How does the nACH vary?
Gender
29. Definitions of achievement
Relationship vs. Rule orientation
Goal attainment vs. External rewards
Culture
Individualistic vs. Collectivist
Self vs. Group
Samples from the ASQ
You tell a joke and everyone laughs. (PsG)
The joke was funny.
Your timing was perfect.
You ask someone to dance and he/she says no. (PsB)
You are not a good enough dancer.
He/she doesn’t like to dance.
You do exceptionally well in a job interview. (PmG)
You felt extremely confident during the interview.
You interview well.
You forget your spouse’s/boyfriend/ girlfriend’s birthday.
(PmB)
You aren’t good at remembering birthdays. 1
You were preoccupied with other things.
You get a flower from a secret admirer. (PvG)
You are attractive to him/her.
30. You are a popular person.
You lose a sporting event for which you have been training
for a long time. (PvB)
You are not very athletic.
You aren’t good at that sport.
How do people explain their achievements?
Attributions and Attribution Retraining
View of IntelligenceGoal OrientationPerformance
LevelBehavior PatternEntity: IQ is
fixedPerformanceHighMasteryLowHelplessIncremental: IQ can
increaseLearningHighMasteryLowMastery
How does your view of your traits affect performance?
18
Mastery and Performance Goals by Culture
32. Is personality typology used today?
20
How does Type A personality affect health?
21
How does Type A personality affect health?
Guyll & Contrada, (1998)
IV:
IV:
DV:
Results: Interactions made high hostility individuals more
hostile
33. 22
What are the physical consequences of hostility?
23
What are major theories on infant temperament?
Goodness of fit:
The extent to which the child’s temperament is compatible with
the demands and expectations of the social world to which she
must adapt
24
What are characteristics of neurotics (social anxiety)?
35. What does research tell us about the trait, optimism?
Dispositional optimism
Optimism and health
Is it always detrimental to be pessimistic?
Defensive Pessimist: imagine the worst and end up preparing
Anxiety
List
Distracted
Test Scores
List
Distracted
36. DP
Opt.
29
College dorm rooms (Gosling, Ko, Mannarelli & Morris, 2002)
Web page owners (Vazire & Gosling, 2004)
Handshakes (Chaplin, Phillips, Brown, Clanton & Stein, 2000)
Can we predict personality?
30
Development: Consistency and change (degrees)
Personality coherence: Trait is the same but expression
different
Changing traits of a group (mean level change) or changing
person (individual change) (time vs. others)
37. How consistent is personality over the lifespan?
Personality Coherence
General Consistency
31
How consistent are the Big 5 across the lifespan?
32
Greatest normative change: 20 – 40 yrs.
Assertive, warm, self-confident, agreeable, conscientious, and
emotionally stable
Earlier: Openness, emotional stability
Later: Agreeableness, Conscientiousness
How does personality change over the lifespan?
38. 33
Maturation
Work experience
Personal experiences (including non-normative)
Personality and health
Where do individual differences in personality come from?
34
Adaptive Defense Mechanisms
Adaptive Defense Mechanisms: involuntary healthy coping
mechanisms
Broad classes:
Social support seeking
Conscious cognitive strategies
Involuntary mental mechanisms
Highly adaptive
Poorly adaptive
39. Adaptive Mental Mechanisms
College sample from Harvard (368; high SES; born about 1920)
Core City (456; low SES; IQ = 95; born about 1930)
Terman Woman Sample (1921; 672 gifted women; IQ 151; born
around 1910)
(Vaillant, 2000)
Adaptive Defense Mechanisms
Levels of Defense (DSM-IV)
Defensive dysregulation
Delusional projection
Psychotic denial
Psychotic distortion
Action Level
Passive aggression
Acting out
Disavowal or image-distortion level
40. Projection
Fantasy
Compromise formation level
Dissociation
Displacement
Isolation
Repression
Reaction Formation
High Adaptive
Anticipation
Altruism
Humor
Sublimation
Suppression
Examining childhood poverty, physical limitations of old age,
stressful life events, and severe combat
Men considered to have the most adaptive defensive
mechanisms were just as likely to come from low SES families
as those with the least adaptive defensive mechanisms.
As adults, 1% with the most adaptive defense mechanisms
41. compared with 21% with the least adaptive defense mechanisms
were in the lowest social class
Those that had the most adaptive defense mechanisms were
least likely to suffer depression later in life
Those in the study who fought in WWII and suffered PTSD
suffered sign. fewer symptoms if they were identified as having
adaptive defense mechanisms
Adaptive Mental Mechanisms
(Valliant, 2000)