Personality Theory & Research:

An International Perspective

Gordon L. Flett

Prepared by

Brenda Baird, University of Ottawa

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Chapter 6 Overview

• Henry Murray and Psychological Needs

• The Assessment of Psychological Needs

• Alternative Measures of Psychological

Needs

• Specific Psychological Needs

• Contemporary Theory and Research on

Motivation

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Henry Murray and Psychological

Needs

Murray from a Psychoanalytic Perspective

• Murray used the term personology to describe his study of human lives and individual differences in personality

• Murray described a habit system as automatic, unconscious behaviors shaped by the id, ego, and superego

• Murray emphasized positive instincts related to motivation and needs

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Henry Murray and Psychological

Needs

Murray from a Psychoanalytic Perspective

• Murray believed the study of personality should examine the entire person across the lifespan

• Murray’s multiform method involved gathering information from many observers across various situations

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Henry Murray and Psychological

Needs

The Importance of the Situation: Press

• Murray emphasized the impact of the situation on behavior which he referred to as press:

1.

Alpha press refers to the actual, objective reality

2.

Beta press refers to one’s subjective perceived, reality

• Murray referred to a single episode involving the interaction of internal and external factors as a thema

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Henry Murray and Psychological

Needs

Interdependence of Personality from a Cultural

Perspective

• Murray’s broad definition of environment included the physical, biological, and social dimensions

• Murray and Kluckhohn (1953) identified four types of determinants in personality development:

1.

Constitutional determinants

2.

Group membership determinants

3.

Life role determinants

4.

Situational determinants

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Henry Murray and Psychological

Needs

Murray as a Motivational Theorist: Needs

• Murray focused on needs, motives and drives as the forces that direct behavior

• Murray described needs as internal, abstract constructs that can be inferred through behaviour

• Murray (1938) coined the term regnanacy to emphasize a biological correlate for a psychological need

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Henry Murray and Psychological

Needs

Murray as a Motivational Theorist: Needs

• For Murray, an action can satisfy more than one need in a process he called fusion of needs

• Subsidation of needs occurs when several needs are recruited to satisfy a more powerful need

• Murray (1951) described ordination as a process of schedules implemented to reduce conflict in the face of opposing goals

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Henry Murray and Psychological

Needs

Murray as a Motivational Theorist: Needs

• Murray distinguished among several types of needs:

1. Focal and diffuse

2. Proactive and active

3. Manifest and. latent

4. Conscious and unconscious

• Unconscious needs form a dissociated collective in what Murray referred to as the alter ego

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Henry Murray and Psychological

Needs

Types of Needs

• Murray distinguished between the physical primary and the psychological secondary needs

• Murray identified 13 viscerogenic (primary) needs which included the need for sex

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Henry Murray and Psychological

Needs

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Henry Murray and Psychological

Needs

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Henry Murray and Psychological

Needs

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Henry Murray and Psychological

Needs

The Personal Needs of Henry Murray

• Murray is described as neurotic with a high need for intimacy and uniqueness

• Snyder and Fromkin (1980) asserted a cultural role for the need for uniqueness

• Tafarodi, Marshall, and Katsura (2004) found differences in the expression of uniqueness in Japanese and Canadian students that reflected motivational differences

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Henry Murray and Psychological

Needs

Murray and the Unabomber

• The Unabomber was a Harvard student that participated in Murray’s (1959) controversial study

• Murray’s study violated several ethical principles concerning informed consent and associated risks

• The Unabomber was obsessed with a distrust of technology and authority figures’ control over people

• Murray’s study has been linked to the

Unabomber's subsequent behaviour but cannot be confirmed

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Henry Murray and Psychological

Needs

Evaluation of Murray’s Theory

• Murray sparked research in discovering individual differences in motivation

• Murray emphasized the role of situational factors

• Murray co-developed the Thematic

Apperception Test

• Critics state his theory is too broad and subjective

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The Assessment of Psychological

Needs

The Thematic Apperception Test

• The TAT is a projective test that is based on the assumption that unconscious internal needs are directed toward an external stimulus

• The TAT presents respondents with a series of black and white pictures representing various scenes that reflect each of Murray's theoretical needs

• Respondents generate stories that are believed to reflect their own unconscious needs

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The Assessment of Psychological

Needs

The Thematic Apperception Test

• Concerns with the psychometric properties include low test-retest reliabilities and validity

• Others note that different instructions across presentations may contribute to the low reliability estimates

• TAT shows clinical utility in psychopathology, and in assessment of differences in relationship variables as outlined in object relations theory

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Alternative Measures of

Psychological Needs

The Edwards Personality Preference

Schedule

• EPPS (Edwards, 1959) is widely used in clinical settings

• Consists of 135 statements that tap 15 needs

• Critics argue that the ipsative scoring procedure leads to biased responding and low validity measures

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Alternative Measures of

Psychological Needs

The Adjective Check List

• The ACL (Gough & Heilbrun, 1965) consists of 300 adjectives that respondents select to describe a personality

• Measures the same needs as the EPPS but unique scales allow for a measure of extreme responding

• Needs identified by the ACL converge with traits identified by components of the five – factor model

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Alternative Measures of

Psychological Needs

The Personality Research Form (PRF)

• The PRF (Jackson, 1974) consists of 20 scales that tap various needs outlined by

Murray

• Two validity scales also assess social desirability and infrequent responses

• Attention to item selection and test construction reduces the impact of social desirability

• PRF responses show a six-factor solution that is replicated in French and English

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Specific Psychological Needs

Achievement Motivation

• McClelland(1961) states the TAT is an implicit measure that does not require a conscious reflection of motives

• Self-report is an explicit measure that does require a conscious reflection of motives

• Implicit measures are viewed as better indicators of motives than explicit measures and may reflect different systems as seen in the lack of correlation between the two tests

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Specific Psychological Needs

High versus Low Achievement Motivation: A

TAT Illustration

• Differences in achievement motivation can be observed using the TAT as indicated in the scenario depicting a boy playing a violin

(see text p. 230)

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Specific Psychological Needs

Achievement Motivation from a Societal

Perspective

• Differences in achievement motivation are observed between individualistic and collectivist cultures

• Spence (1985) suggested that mainstream theories of achievement motivation may be limited to individualistic cultures

• The expression of achievement motivation can also vary across cultures

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Specific Psychological Needs

Affiliation Motivation

• Byrne, McDonald, and Mikawa (1963) found that level of affiliation was associated with approach and avoidance behaviours

• Current research centers on the need to be with people referred to as intimacy motivation

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Specific Psychological Needs

Affiliation Motivation

• Hill (1987) designed the Interpersonal

Orientation Scale and determined four motives that direct affiliation:

1. Attention

2. Positive stimulation

3. Social comparison

4. Emotional Support

• Festinger in his (1954) similarity hypothesis stated that we engage in social comparison for assurance

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Specific Psychological Needs

The Need for Power

• Winter (1973) defined power as the need to impact on others and the world

• Efectance is a related term that refers to impacting on people, places, and objects

• Power is associated with aggression, gambling, and heavy drinking

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Specific Psychological Needs

The Need for Power

• Research shows no gender differences in the need for power, but power motives may be linked to testosterone levels

• Winter (2002) found no relation between power and political success based on an analysis of written content (e.g., Presidential speeches)

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Contemporary Theory and

Research on Motivation

Personal Strivings

• Personal striving are units of behavior that are directed toward personal goals and reflect personality traits

• Emmons and McAdams’ (1991) investigation of individual differences in personal strivings distinguished three types of people:

1. High in Intimacy motivation

2. High in Power motivation

3. High in Achievement motivation

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Contemporary Theory and

Research on Motivation

Personal Projects

• Little (2005) defined personal projects as a mid-level process-oriented construct that directs our daily tasks toward current goals

• Personality traits and overall levels of life satisfaction are reflected in our approach to personal projects

• Cross-sectional research confirms personal projects change with age throughout the lifespan

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