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Personality Theory Chapter 14: Learning Theories of Personality: The Social Learning Theory of Julian Rotter

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Personality Theory. Chapter 14: Learning Theories of Personality: The Social Learning Theory of Julian Rotter. An Introduction to Social Learning Theory. Social Learning Theory (SLT) applies principles of learning to personality and personality disorders. - PowerPoint PPT Presentation

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Page 1: Personality Theory

Personality Theory

Chapter 14: Learning Theories of

Personality: The Social Learning Theory of Julian

Rotter

Page 2: Personality Theory

An Introduction to Social Learning Theory Social Learning Theory (SLT) applies

principles of learning to personality and personality disorders.

Rotter acknowledges a varied number of influences, starting with Adler.

The term ‘social learning’ is borrowed from Miller and Dollard. Other personality-learning theorists have

appropriated it (Albert Bandura).

Page 3: Personality Theory

Social learning theories are not a specific kind of theory; they have a social focus.

Influences on Julian Rotter: Kurt Lewin, J.R. Kantor, Edward C.

Tolman, Edward L. Thorndike, and Clark Hull

Page 4: Personality Theory

SLT is a cognitive theory of learning, emphasizing goal-oriented behaviour and cognitive processes, especially the meanings of situations to the person and the concept of expectancy.

SLT is also a reinforcement theory in its emphasis on the goals (reinforcements) people seek.

Page 5: Personality Theory

Julian Bernard Rotter Rotter was born in 1916 in Brooklyn,

New York, the son of European immigrant parents.

It was significant to him that his father lost his successful business in the Depression. He traces his strong social interest to this.

Entered Brooklyn College (free) to study chemistry but switched to psychology.

Page 6: Personality Theory

He attended lectures by Alfred Adler, which changed his major and his life course.

He earned an MA from Iowa, where he took courses from Kurt Lewin.

Rotter held an internship at Worcester State Hospital, MA, in 1938-9.

Page 7: Personality Theory

He obtained a PhD from Indiana University under J.R. Kantor, an unusual and charismatic behaviourist. Kantor’s influence strongly appears in

SLT. Rotter then served in the Army. In 1946 he joined the clinical

psychology faculty of Ohio State University. Became director of the program.

Page 8: Personality Theory

SLT appeared in 1954 The result of years of theoretical

development and research. Rotter moved to the University of

Connecticut in 1963. He continued his research on the theory,

especially on the expectancy concept of internal versus external control of reinforcement.

Retired in 1987; still active as a teacher

Page 9: Personality Theory

Emphases The basic principles of SLT are

stated in a set of postulates:1. ‘The unit of investigation for the study

of personality is the interaction of the individual and his meaningful environment.’

2. ‘Personality constructs are not dependent for explanation upon constructs in any other field, including physiology, biology, or neurology.’

Page 10: Personality Theory

3. ‘Behaviour as described by personality constructs takes place in space and time. [A]ll such events may be described by psychological constructs. . . [and] may be described by constructs . . . in physics, chemistry, and neurology.’

4. ‘Not all behaviour of an organism may be usefully described by personality constructs.’ Personality constructs are useful in describing thinking, feeling, and action in socialized people.

Page 11: Personality Theory

5. ‘A person’s experiences (or his interactions with his meaningful environment) influence each other. . . . Personality has unity.’

6. ‘Behaviour as described by personality constructs has a directional aspect. It may be said to be goal-directed. The directional aspect is inferred from the effect of reinforcing conditions.’

Page 12: Personality Theory

7. ‘The behaviour of a person is determined not only by the importance of goals but also by the expectancy that these goals will occur.’

Page 13: Personality Theory

SLT is both a process and a content theory. Process concepts describe learning

and change in behaviour. Content concepts characterize

significant individual differences.

Page 14: Personality Theory

Rotter rejects the drive stimulus reduction hypothesis of S-R theory. Reinforcements important in social

life are learned early in life and are independent of primary drive states.

SLT emphasizes the importance of developing a sense of competence and a generalized expectancy of success in early childhood.

Page 15: Personality Theory

Learning to cope with failure is an important source of competence.

Not all children are fortunate in acquiring expectancies of success.

The problem of poor parenting The development in children of minimal

goals that are impossibly high (think of school grades as an example), which doom children to many experiences of failure

Page 16: Personality Theory

SLT recognizes siblings as important models in the development of expectancies.

Children will develop expectancies of need satisfaction from their own special situations in the family. Note: the different psychological

situations of only, older, and younger children (an Adlerian concept).

Page 17: Personality Theory

The Major Concepts of Social Learning Theory

The potentiality of occurrence of a specific behaviour is a function of expectancy and reinforcement value. BP = f(E & RV)

Why ‘&’ and not ‘X’? Rotter thinks a multiplicative relation

between E and RV is probable, but it’s better not to specify it yet.

Note that a person might not seek a reinforcement for 2 reasons: low expectancy or goal is unimportant.

Page 18: Personality Theory

To account for behaviour toward broader goals in a class of situations (i.e., predict need-related behaviour), SLT introduces new terms: Need Potential (NP): the probability of

any of a set of related behaviours directed toward a particular need.

Freedom of Movement (FM): generalized expectancy.

Need Value (NV): the importance of the need to the person.

Page 19: Personality Theory

Low Freedom of Movement will likely lead to avoidant, self-protective behaviour or to symbolic attempts to achieve a goal.

The SLT analysis of conflict is low Freedom of Movement and high Need Value Low generalized expectancy of

satisfying an important need.

NP = f(FM & NV)

Page 20: Personality Theory

Implications of the Theory The nature of disturbed behaviour.

It is often the case that neurotic behavio.r is goal-directed and purposive.

It satisfies valued needs (i.e., it is reinforced by others).

Two clinical examples: Note in each of them the evidence of low

Freedom of Movement for more appropriate and satisfying behaviour and the way others reinforce the problem behaviour.

Page 21: Personality Theory

How do we change problem behaviour? Need values are usually not the

difficulty and are hard to alter. We seek to change expectancies. Delinquency is an example.

The delinquent child often has appropriate needs (for affection, recognition) which are gratified by a rebellious peer group.

Page 22: Personality Theory

Delinquents learn expectancies that peers will satisfy important needs.

Do we try to increase Freedom of Movement for need satisfaction from better sources?

Yes!

Page 23: Personality Theory

The psychological situation There is individual consistency in

personality (Postulate 5), but behaviour also varies with situations.

Situations are composed of cues that arouse expectancies for reinforcement (positive or negative).

These cues are learned and may be unique to a specific person.

Page 24: Personality Theory

To predict individual behaviour, we have to know the meaning of situations important to the person (i.e., the significant cues and the expectancies they arouse).

Page 25: Personality Theory

Research SLT is a research-intensive theory. Because of the importance of the

expectancy concept, much SLT research has studied expectancy learning and expectancy change.

An application of expectancy research to significant social behaviour: the behavioural choices people make.

Page 26: Personality Theory

This is the concept of belief in the internal or external control of reinforcement.

Internal control: the generalized expectancy that one’s own behaviour determines rewards and punishments

External control: the generalized expectancy that rewards and punishments are determined by powerful others or by luck or fate.

Note that this is a continuous dimension, not a typology.

These expectancies are acquired in the course of learning in a variety of situations (e.g., school, social relationships).

Page 27: Personality Theory

Questions from the Internal versus External Control Scale

1. a. Many of the unhappy things in people’s lives are partly

due to bad luck.b. People’s misfortunes result from the mistakes they make.

Page 28: Personality Theory

2. a. No matter how hard you try, some people just don’t like you.b. People who can’t get others to like them don’t understand how to get along with others.

Page 29: Personality Theory

3. a. In the case of the well-prepared student, there is rarely if ever such a thing as an unfair test.b. Many times, exam questions tend to be so un-related to course work that studying is really useless.

Page 30: Personality Theory

How Do Internal/External Beliefs Develop? Structured interviews with mothers of

children who took the internal/external control scale were scored for several relevant variables.

Results: internal control in boys associated with early independence training and less maternal concern over controlling their children’s behaviour. In girls? No significant relationships

found.

Page 31: Personality Theory

An observational study (home visits). Young adults had been studied when

they were children, along with their parents.

In young adulthood, they were given the internal/external control scale and the scores correlated with observational data from childhood.

Results: intentional early independence positively related to internal control; maternal affection and approval negatively related!

Page 32: Personality Theory

An earlier study of internal/external control in children did find maternal affection/approval positively related to internal control.

Perhaps, said the investigator, maternal affection is needed for internal control in childhood; for it to become a lasting part of personality, early and consistent independence training is critical.

Page 33: Personality Theory

What are the consequences of internal or external beliefs in adults? Social action by black students in the

U.S. South. Those with internal beliefs volunteered

for social action or signed up to do so.

Page 34: Personality Theory

There are many other studies showing that people with internal beliefs take more responsibility for their health, are less likely to conform, are less easily influenced, tend not to submit unquestioningly to authority.

These results are just what we would predict from this expectancy concept.

Please note that internals are not inevitably the guys in the white hats.

Page 35: Personality Theory

Social Learning Theory in Perspective SLT: a model for other modern

cognitive personality theories Introduced the expectancy concept to

personality theory. Gave the psychological situation a

central place in personality, influencing other cognitive personality theories.

Broadened the concept of motivation, emphasizing goal-directed behaviour.

Page 36: Personality Theory

SLT research includes both basic investigations of expectancy and reinforcement value and applications to a wider range of social behaviour (e.g., the locus of control of reinforcement).

The theory is clinically useful, providing effective approaches to a variety of problem behaviour.

Page 37: Personality Theory

There are a few criticisms: SLT is a young theory, and there are

questions in modern personality study it hasn’t addressed.

The genetics of behaviour and child development are examples.

Page 38: Personality Theory

Take-Home Messages SLT is a learning-based theory

concentrating on significant social behaviour.

It is a cognitive theory, and it views motivation as goal-directed.

Rotter was influenced by Adler, Lewin, Kantor, Tolman, Thorndike, and Hull.

SLT has influenced other modern cognitive personality theories (e.g., Bandura’s Social Cognitive Theory).

Page 39: Personality Theory

Personal history: Julian Rotter was born in Brooklyn, NY. BA, Brooklyn College

Attended Adler lectures MA, State University of Iowa

studied with Kurt Lewin PhD, Indiana University

under J.R. Kantor

Page 40: Personality Theory

Ohio State University, 1946-63 University of Connecticut, 1963-87

Now Professor Emeritus

Emphases in SLT A set of 7 postulates covering the

basic approach and introducing concepts (psychological situation, expectancy, goal direction of behaviour).

Page 41: Personality Theory

An important emphasis on child development: the learning of expectancies, and the child’s situation in the family

Major concepts of SLT behaviour equations spell out the

variables of the theory and how they’re related

BP = f(E & RV) (note that the relation between E and RV isn’t specified)

Page 42: Personality Theory

NP = f(FM & NV), the formula for prediction of broader classes of behaviour (i.e., need-related)

The implications of low Freedom of Movement:

conflict and avoidant, self-protective behaviour

Page 43: Personality Theory

Implications of SLT For neurotic behaviour For behaviour change (modify

expectancies) 2 clinical examples The importance of the situation in

individual prediction.

Page 44: Personality Theory

Research A major example: belief in the

internal or external control of reinforcement.

Developmental studies of how control expectancies are learned.

Social action research. Studies of conformity, resistance to

influence, and health maintenance.

Page 45: Personality Theory

SLT in perspective: A model for other cognitive social

learning theories. The important concept of the

psychological situation. Motivation as goal-directed:

A broadened approach Strong research basis. Significant clinical usefulness.

Page 46: Personality Theory

Criticisms: A young theory. Needs to incorporate modern

developments in personality.