Integrates behaviorist learning principles (e.g., reinforcement) with cognitive variables (e.g., expectancies, goals, values)
Central assumption: People interpret, anticipate, and symbolically process events; these cognitions interact with environmental contingencies to guide behavior
Rejects Skinnerian notion that immediate, external reinforcement solely shapes behavior; instead, future expectations and subjective meanings are prime determinants
Two principal architects
Julian B. Rotter – interactionist, quantitative formulas for predicting behavior
Walter Mischel – emphasis on person–situation interaction and cognitive-affective processing
Born Oct 22 1916, Brooklyn; third (youngest) son of Jewish immigrants
Great Depression → family financial decline → concern for social injustice & situational effects on behavior
Early exposure: Adler, Freud, Menninger found on library shelf; attended Adler’s lectures
B.S. Brooklyn College (1937, chemistry major but psychology credits > chemistry)
M.A. Univ. of Iowa (1938); Ph.D. Indiana Univ. (1941); internship Worcester State Hospital (met wife Clara)
Army psychologist WWII (>3 yrs)
Faculty: Ohio State (with George Kelly) → Univ. of Connecticut (1963–87)
Major works: Social Learning & Clinical Psychology (1954); Clinical Psychology (1964); Rotter I-E Scale (1966); Interpersonal Trust Scale (1967)
Honors: APA Distinguished Scientific Contribution (1988); Distinguished Contribution to Clinical Training (1989)
Humans interact with meaningful environments; subjective meaning mediates stimulus→response
Personality is learned and modifiable throughout life
Personality possesses basic unity via relatively stable evaluations of experiences
Motivation is goal-directed; behavior serves movement toward goals rather than tension reduction
Humans anticipate events; perceived progress toward anticipated goals is used to evaluate reinforcers (Empirical Law of Effect)
Four immediate variables
Behavior Potential (BP) – likelihood of a specific response in a given situation
Expectancy (E) – subjective probability that a behavior will produce a given reinforcement
Reinforcement Value (RV) – preference for one reinforcement vs. others when probabilities equal
Psychological Situation (s) – total of internal & external cues as perceived at a moment
Basic Prediction Formula BP{x1,s1,ra} = f\left(E{x1,ra,s1} + RV{a,s1}\right)
Example: Likelihood La Juan rests head in boring lecture depends on expectancy that sleeping will occur plus value of sleep under those cues
Generalized Expectancies (GE) – mean expectancies built from prior analogous experiences
Needs – categories of goal-directed behavior; semantic shift: focus on person (need) vs. environment (goal)
Six broad need categories with illustrative behaviors
Recognition-Status – e.g., excelling in bridge for praise
Dominance – persuading colleagues, directing others
Independence – declining help to repair bicycle
Protection-Dependency – asking spouse to care for you when ill
Love & Affection – doing favors to elicit warmth
Physical Comfort – turning on AC, hugging
Need complex components
Need Potential (NP) – aggregate BP of behaviors that satisfy a need
Freedom of Movement (FM) – average expectancy of success for behaviors within need area
Need Value (NV) – average reinforcement value of outcomes within need area
General Prediction Formula
NP = f(FM + NV)
Core idea: people differ in generalized expectancy that their actions control outcomes
I-E Scale (Rotter 1966) – 23 scored forced-choice items; high = external
Misconceptions clarified
Scores indicate expectancy, not direct causes of behavior
Scale measures generalized, not situation-specific control
Internality–Externality is a continuum, not dichotomy
Extreme internal or external scores may be maladaptive
Interpersonal trust = expectancy that another’s word or promise is reliable
25 scored items, 5-point agree–disagree scale; high score = high trust
High-trust individuals: less likely to lie/cheat, more respectful & popular, not more gullible
Societal functioning relies on moderate–high interpersonal trust (food safety, mail, aviation, etc.)
Persistent actions that fail to move person toward goals
Often produced by
High need value + low freedom of movement (unrealistic goals)
Inadequate skills/information → low FM
Faulty situation evaluation → underestimated abilities
Over-generalization from one area of failure to others
Therapist = active problem-solving teacher within social interaction
Goals: harmonize FM and NV; reduce avoidance & defense
Two main strategies
Changing Goals
Resolve conflicts between competing needs (e.g., adolescent independence vs. dependency)
Redirect from destructive or overly lofty goals using reinforcement & education
Eliminating Low Expectancies
Teach new skills/information (assertiveness, interpersonal techniques)
Correct faulty evaluations of current situations
Counter maladaptive generalizations by reinforcing small successes
Techniques: modeling, extinction of inappropriate behavior, perspective-taking, encouraging observational period (“quiet observer” experiment)
Born Feb 22 1930, Vienna; Jewish family fled 1938 Nazi annexation → Brooklyn upbringing
NYU undergrad; influenced by art, Freud, existentialists; MA City College of NY (clinical); social work in slums → skepticism of psychoanalysis & emphasis on empirical validation
Ph.D. Ohio State (1956) under Rotter & influenced by George Kelly
Fieldwork in Caribbean on spirit possession & delay of gratification
Academic posts: Colorado, Harvard (with Allport), Stanford (with Bandura), Columbia Univ.
Seminal book: Personality and Assessment (1968) – critique of trait prediction
Honors: APA Distinguished Scientific Contribution (1982)
Initial stance against broad, decontextualized traits → “Consistency Paradox” (people seen as consistent, data show variability)
Shift to reconciliation: stable traits and situation-linked variability coexist
Lay & professional belief in cross-situational trait consistency (e.g., honesty) vs. empirical correlations ≈ 0.30
Hartshorne & May (1928) – honesty varied across test, game, party situations
Behavior = function of personal dispositions + specific situation cues
Same person may act shy with women, bold with men; classification requires context
Proposed by Mischel & Shoda to solve paradox
Each person shows a stable behavioral signature: “If A → X; if B → Y”
Example: If provoked by wife ⇒ aggression; if provoked by boss ⇒ submission
Stability lies in the pattern of variability, not in invariant behaviors
“If personality is a stable system that processes information about situations, then as situations vary, behavior will vary in a predictable pattern.”
When environmental cues are powerful & uniform (e.g., moving film), situation dominates
When personal meanings diverge (e.g., job lay-off), person variables dominate
Encoding Strategies & Personal Constructs
Individual ways of categorizing stimuli; selective attention, subjective interpretation
Competencies & Self-Regulatory Strategies
Abilities, problem-solving skills, self-imposed goals, self-reinforcement
Expectancies & Beliefs
Behavior-Outcome ("If I study, then I’ll excel")
Stimulus-Outcome (lightning → thunder) – basis of classical conditioning
Goals & Values
Desired outcomes steer attention & planning; emotionally charged → stability
Affective Responses
Emotions, physiological reactions inseparable from cognitions; color all other units
Delay of Gratification (Mischel & Ebbesen 1970): children who distracted themselves (altered encoding) could wait longer → cognitive transformation modulates behavior
Locus of Control & Holocaust Heroes (Midlarsky et al. 2005)
Sample: 80 rescuers vs. 73 bystanders vs. 43 pre-war immigrants
Higher internal control associated with autonomy, risk-taking, empathy, social responsibility
Personality variables correctly classified hero status 93\% of cases
If–Then Predictions of Warmth (Kammrath et al. 2005)
Participants inferred differing warmth of a “kiss-up” toward professors vs. peers → lay understanding of behavioral signatures
Conditional Self-Evaluations & Emotion (Mendoza-Denton et al. 2001)
“I am good when I work hard” buffers sadness after imagined failures compared to unconditional “I am a failure”
Research Support: extensive (esp. Rotter’s I-E scale; growing CAPS studies)
Testability/Falsifiability: Moderate–high; formulas abstract but constructs measurable; CAPS yields testable if-then hypotheses
Organization: Offers unifying framework linking learning, cognition, affect, and traits
Practicality: Provides guidance for therapy (goal restructuring, skill training) and assessment (locus of control, behavioral signatures)
Internal Consistency: Generally high; clear definitions; if-then logic coherent
Parsimony: Relatively parsimonious given complexity of human behavior
Determinism vs. Free Will: Interactionist; past learning + current cognitions, yet people set goals and select strategies (some choice)
Nature vs. Nurture: Heavy emphasis on social learning; Mischel acknowledges genetic predispositions that influence CAPS patterns
Past vs. Future: Forward-looking; anticipations of reinforcement and goals dominate
Conscious vs. Unconscious: Lean conscious (explicit expectancies, plans), but recognize implicit affect & mis-evaluations
Uniqueness vs. Universality: Rotter – moderate; formulas assume common variables. Mischel – uniqueness via individual behavioral signatures.
Optimism vs. Pessimism: Guarded optimism; behavior change possible through learning & cognitive restructuring
Empirical Law of Effect: Reinforcement = any event moving person toward a goal
Basic Prediction Formula: BP = f(E + RV)
General Prediction Formula: NP = f(FM + NV)
Locus of Control: Generalized expectancy regarding control of reinforcement; Internal ↔ External continuum
Interpersonal Trust: Expectancy that others’ communications are reliable
Behavioral Signature: Stable if-then pattern of variability reflecting CAPS