State Self-Esteem Scale (SSES)

1. Abstract

The State Self-Esteem Scale (SSES), developed by Todd F. Heatherton and Janet Polivy in 1991, is a premier 20-item psychometric instrument designed to measure transient, short-term fluctuations in an individual’s self-esteem. While traditional assessments such as the Rosenberg Self-Esteem Scale (RSES) capture self-esteem as a stable personality trait, the SSES was specifically engineered to capture momentary shifts in self-evaluations across three distinct, correlated domains: Performance Self-Esteem (7 items), Social Self-Esteem (7 items), and Appearance Self-Esteem (6 items). Participants respond to items on a 5-point Likert scale ranging from 1 (Not at all) to 5 (Extremely), referencing their immediate, present-moment affective and cognitive states. Thirteen of the 20 items are negatively valenced and reverse-scored to attenuate acquiescence bias, yielding a composite score ranging from 20 to 100, where higher scores signify elevated levels of momentary self-regard.

Extensive psychometric investigations consistently demonstrate that the SSES exhibits exceptional internal consistency, with overall scale Cronbach’s alpha coefficients typically exceeding α = .92, and subscale coefficients ranging from α = .78 to .89 across non-clinical, undergraduate, and clinical cohorts. Confirmatory factor analyses (CFA) routinely validate its tripartite hierarchical structure. The instrument demonstrates robust construct, convergent, discriminant, and criterion-related validity. Most importantly, the SSES exhibits heightened experimental sensitivity to environmental, social, and psychological manipulations—including academic failure/success feedback, laboratory social rejection, upward/downward social comparisons, and exposure to idealized body imagery in media and consumer advertising. Consequently, the SSES remains the gold standard instrument in experimental social, personality, clinical, and consumer psychology for examining state-level affective fluctuations.

2. Keywords

State Self-Esteem Scale, SSES, state self-esteem, trait self-esteem, performance self-esteem, social self-esteem, appearance self-esteem, psychometrics, self-evaluation, social comparison, laboratory manipulation, self-concept.

3. Authors

The State Self-Esteem Scale was designed, operationalized, and psychometrically validated by:

• Todd F. Heatherton, Ph.D. — Lincoln Filene Professor in Human Relations, Department of Psychological and Brain Sciences, Dartmouth College, Hanover, New Hampshire, United States. Dr. Heatherton is an eminent social neuroscientist and social psychologist recognized for his pioneering contributions to the understanding of the social brain, self-regulation failure, and self-referential cognitive processing.
• Janet Polivy, Ph.D. — Professor Emerita of Psychology and Psychiatry, Department of Psychology, University of Toronto, Mississauga, Ontario, Canada. Dr. Polivy is an internationally acclaimed researcher renowned for her fundamental theoretical and empirical investigations into eating behavior, dieting pathology, the “what-the-hell effect,” body image, and self-esteem dynamics.

Primary Citation: Heatherton, T. F., & Polivy, J. (1991). Development and validation of a scale for measuring state self-esteem. Journal of Personality and Social Psychology, 60(6), 895–910. https://doi.org/10.1037/0022-3514.60.6.895

4. Purpose

The primary purpose of the State Self-Esteem Scale (SSES) is to provide empirical researchers and clinical assessors with a statistically sensitive, psychometrically sound, and domain-differentiated instrument capable of capturing momentary self-evaluative fluctuations. Historically, psychological literature relied overwhelmingly on trait measures of self-esteem, most prominently Morris Rosenberg’s 10-item scale. While trait scales effectively index a generalized, cross-situational baseline of personal self-worth, they were intentionally designed to exhibit stability across time. Consequently, when experimental researchers exposed participants to acute laboratory manipulations—such as induced failure on cognitive tasks, interpersonal ostracism in cyberball paradigms, or exposure to idealized cosmetic advertisements—trait self-esteem measures routinely failed to detect the resulting psychological shifts, yielding type II errors and obscuring genuine experimental phenomena.

Heatherton and Polivy (1991) recognized that an individual’s evaluation of self-worth is not static; rather, it operates as a dynamic cognitive-affective system responsive to contextual demands, social feedback, and personal achievements or shortcomings. The SSES was purpose-built to address this methodological void by capturing “state” self-esteem—defined as the momentary, situational self-evaluation experienced at a given snapshot in time. Furthermore, the authors recognized that momentary self-esteem is multidimensional rather than monolithic. An acute failure in an academic domain might impair an individual’s appraisal of their intellectual competence without necessarily degrading their perceived physical attractiveness or feeling of social belongingness.

In contemporary experimental research, the SSES serves as a primary dependent measure or crucial mediating variable across diverse domains:

• Social Psychology: Measuring the immediate consequences of social exclusion, interpersonal rejection, ego threats, in-group favoritism, and upward or downward social comparisons.
• Cognitive and Educational Psychology: Assessing affective reactions to academic testing, stereotype threat activation, performance feedback, and competitive learning environments.
• Consumer Psychology and Advertising: Evaluating how viewing idealized models, luxury branding cues, and body-focused marketing campaigns selectively diminish appearance or social self-esteem.
• Clinical and Counseling Psychology: Tracking session-by-session changes during cognitive-behavioral therapy (CBT), monitoring responses to therapeutic exposure in eating disorders and social anxiety, and measuring self-worth volatility as a vulnerability factor for major depression.

5. Psychological Construct

Self-esteem represents the evaluative dimension of the self-concept, encompassing an individual’s overall emotional evaluation of their own worth. The SSES conceptualizes self-esteem as a state construct that fluctuates around a person’s baseline trait level. To capture the complex ecology of immediate self-evaluations, Heatherton and Polivy isolated three correlated yet empirically distinct sub-dimensions:

Performance State Self-Esteem

Performance State Self-Esteem encompasses an individual’s present perception of their competence, intellectual capacity, academic or occupational ability, and task efficacy. This domain captures the subjective sense of mastery versus frustration when confronting cognitive or functional demands. It reflects feelings of mental sharpness, comprehension, and execution effectiveness. High scores on this subscale reflect sensations of acute mastery, academic capability, and self-confidence (e.g., feeling that one easily understands challenging material). Low scores capture cognitive disorientation, feelings of intellectual inadequacy relative to peers, and acute frustration with task performance (e.g., feeling rattled, incapable, or scholastically deficient in the immediate context).

Social State Self-Esteem

Social State Self-Esteem reflects momentary evaluations of one’s interpersonal acceptability, social confidence, public standing, and perceived vulnerability to social judgment. Rooted deeply in interpersonal dynamics, this dimension gauges acute concerns regarding how one is perceived by others, fears of public humiliation, and the perceived presence of admiration or respect from peers. When individuals experience elevated social state self-esteem, they report feeling self-assured, socially valued, and respected. Conversely, depressions in social state self-esteem manifest as acute self-consciousness, social paranoia, fears of appearing foolish, and painful convictions of interpersonal inferiority or unworthiness.

Appearance State Self-Esteem

Appearance State Self-Esteem addresses momentary bodily satisfaction, physical self-regard, and perceived aesthetic attractiveness. This subscale measures immediate comfort with one’s physical presentation, body morphology, weight, and general outward appearance. Unlike generalized body image scales that assess long-standing body dissatisfaction, appearance state self-esteem captures the rapid shifts triggered by situational cues—such as looking in a mirror, trying on clothing, or observing physically attractive confederates. High scores index present-moment aesthetic confidence and physical satisfaction, whereas low scores reflect acute physical dysphoria, perceived unattractiveness, and distress regarding body shape or weight.

6. Theoretical Framework

The conceptual architecture of the SSES draws upon several foundational theories within social, personality, and motivational psychology:

Jamesian Conceptualization of Self-Worth

The theoretical bedrock of differentiated state self-esteem can be traced directly to William James (1890), who famously postulated that global self-esteem is defined by the ratio of an individual’s actual successes to their pretensions: Self-Esteem = Successes / Pretensions. James emphasized that self-evaluations are anchored in specific functional arenas that individuals deem consequential—specifically competence, social recognition, and physical presence. Heatherton and Polivy operationalized this classic insight by segmenting momentary self-regard into performance, social, and appearance sectors, asserting that a shift in any single domain alters the subjective equilibrium of total state self-esteem.

Sociometer Theory

The SSES heavily aligns with the Sociometer Theory of self-esteem formulated by Mark R. Leary and colleagues. Leary posited that self-esteem is not merely an internal psychological resource, but an evolved monitor—a psychological gauge or “sociometer”—that tracks real or anticipated changes in social inclusion and relational value. The Social State Self-Esteem subscale acts as an empirical sociometer, registering immediate declines whenever individuals detect threats of social exclusion, disinterest, or derogation. The immediate fluctuation of state self-esteem serves an alert function, signaling to the individual that compensatory interpersonal strategies are required to preserve social belonging.

Cybernetic Control and Self-Regulation Models

The instrument is also informed by cybernetic self-regulation theories, particularly Charles S. Carver and Michael F. Scheier’s feedback-loop model of behavioral self-regulation. According to this model, individuals constantly compare their current state against internal standards. When a negative discrepancy is brought to consciousness (e.g., poor task performance or perceived physical flaws), negative affect and a temporary drop in state self-esteem emerge. The SSES quantitatively documents the immediate affective cost of these self-evaluative discrepancies.

7. Validity

The State Self-Esteem Scale has undergone comprehensive psychometric validation across thousands of participants in laboratory and field designs, providing robust evidence for construct, convergent, discriminant, and criterion validity.

Construct and Structural Validity

In the original series of validation studies conducted by Heatherton and Polivy (1991), initial pools of over 40 self-evaluative items were administered to large undergraduate samples. Factor analyses confirmed three distinct constructs explaining significant variance. Structural validity has since been replicated cross-culturally across Europe, Asia, and the Americas, confirming that the three-factor model consistently outperforms single-factor models across diverse populations.

Convergent and Discriminant Validity

Convergent validity is evidenced by moderate to strong correlations with established trait self-esteem scales. The SSES total score correlates with the Rosenberg Self-Esteem Scale between r = .55 and r = .72. Crucially, this correlation indicates that while trait and state self-esteem share substantial common variance (approximately 30% to 50%), the SSES retains substantial unshared variance reflecting momentary situational variance. Subscale-specific convergent validity is demonstrated by robust correlations between:

• Performance subscale and academic self-efficacy inventories (r ≈ .50 to .65) as well as standardized cognitive anxiety measures.
• Social subscale and public self-consciousness, social avoidance scales, and fear of negative evaluation (r ≈ -.45 to -.68).
• Appearance subscale and validated body-image indices, such as the Body-Esteem Scale and eating disorder risk measures (r ≈ -.55 to -.70).

Discriminant validity is evidenced by weak or non-significant correlations with unrelated constructs, including generalized intelligence (IQ), social desirability bias, and basic demographic parameters.

Experimental Sensitivity and Criterion Validity

The signature psychometric triumph of the SSES is its criterion-related sensitivity in laboratory manipulations:

• Cognitive Feedback Manipulations: Heatherton and Polivy (1991) subjected participants to randomized false feedback on difficult intellectual tasks. Participants receiving failure feedback exhibited statistically significant reductions in Performance State Self-Esteem, while their Appearance State Self-Esteem remained unaffected.
• Social Rejection Paradigms: Studies employing the Cyberball ostracism paradigm or interpersonal peer rejection scenarios demonstrate marked drops specifically on the Social State Self-Esteem subscale.
• Media and Appearance Manipulations: Extensive experimental literature demonstrates that exposure to ultra-thin female models or hyper-muscular male imagery leads to acute, selective drops on the Appearance State Self-Esteem subscale, while leaving performance scores largely intact.

8. Reliability

Because the SSES is fundamentally designed to assess a dynamic, fluctuating construct, traditional reliability indices must be interpreted within appropriate theoretical parameters.

Internal Consistency

Across extensive published literature, the SSES demonstrates exceptional internal consistency. In Heatherton and Polivy’s (1991) initial validation study comprising both student and community samples, the total 20-item scale yielded an overall Cronbach’s alpha of α = .92. Subscale internal consistencies were consistently robust:

• Performance Subscale: α = .83 to .87 across samples.
• Social Subscale: α = .85 to .88 across samples.
• Appearance Subscale: α = .78 to .84 across samples.

Subsequent psychometric investigations have affirmed these values, with McDonald’s omega (ω) coefficients typically tracking closely with alpha estimates (ω > .90 for total score; ω > .80 for all three subscales), confirming high composite reliability.

Test-Retest Stability Considerations

In psychometrics, high test-retest reliability is essential for trait instruments but can be antithetical to the conceptual purpose of a state scale. If a scale is designed to measure moment-to-moment psychological changes, it must demonstrate high sensitivity to time and context rather than static invariance. Heatherton and Polivy observed that under control conditions where no experimental manipulation occurred, short-term (e.g., 24-hour to one-week) test-retest correlations remained moderately high (r = .60 to .75), demonstrating stable baseline properties. However, when laboratory stressors or feedback manipulations were introduced between test administrations, test-retest correlations dropped significantly, confirming that the scale accurately captures transient affective states rather than rigid personality traits.

9. Factor Analysis

The factorial validity of the SSES was originally delineated through Exploratory Factor Analysis (EFA) and has since been extensively corroborated using advanced Confirmatory Factor Analysis (CFA) and exploratory structural equation modeling (ESEM).

Original Exploratory Factor Analysis (Heatherton & Polivy, 1991)

In the seminal psychometric development study, an initial pool of candidate items derived from theoretical operationalizations of state self-worth was administered to 475 undergraduate students. Principal components analysis followed by oblique (Promax) rotation revealed a clear three-factor solution based on eigenvalue criteria (eigenvalues > 1.0) and scree plot examination:

• Factor 1: Social State Self-Esteem: Items loading on this factor reflect acute evaluation of public impression, fear of foolishness, and feelings of interpersonal inferiority (e.g., item 2, 8, 10, 13, 15, 17, 20). Factor loadings ranged from .54 to .76.
• Factor 2: Performance State Self-Esteem: Items loading here index intellectual competence, reading comprehension, frustration, and comparative scholastic aptitude (e.g., items 1, 4, 5, 9, 14, 18, 19). Factor loadings ranged from .51 to .78.
• Factor 3: Appearance State Self-Esteem: Items loading on this dimension capture physical satisfaction, weight dissatisfaction, perceived attractiveness, and general physical confidence (e.g., items 3, 6, 7, 11, 12, 16). Factor loadings ranged from .48 to .82.

Confirmatory Factor Analytic Fit

Subsequent confirmatory studies have tested competing structural models, including a unidimensional 1-factor model, an orthogonal 3-factor model, an oblique (correlated) 3-factor model, and a bifactor model containing a general state self-esteem factor alongside three specific domain factors. The oblique three-factor model and the bifactor model routinely provide superior statistical fit over alternative models. Typical model fit indices reported in contemporary literature demonstrate strong adequacy:

• Comparative Fit Index (CFI) ≥ .93 to .96
• Tucker-Lewis Index (TLI) ≥ .92 to .95
• Root Mean Square Error of Approximation (RMSEA) ≤ .048 to .062 (with 90% CI [.040, .070])
• Standardized Root Mean Square Residual (SRMR) ≤ .045 to .055

Inter-factor correlations in these structural models generally range from r = .40 to .65, illustrating that while the three subscales share common variance indicative of global state self-esteem, they remain sufficiently distinct to warrant separate scoring and interpretation.

10. Instrument / Measurement Tool

The State Self-Esteem Scale (SSES) is a standardized self-report psychometric instrument. Its administrative, structural, and scoring characteristics are summarized below:

• Test Type: Standardized multi-item self-report rating scale.
• Target Population: Adolescents and adults (typically ages 14 and older); applicable in experimental laboratory settings, clinical practice, and field survey research.
• Administration Format: Paper-and-pencil questionnaire, computerized survey platforms (e.g., Qualtrics, REDCap), or mobile momentary ecological assessment (EMA).
• Administration Time: Approximately 3 to 5 minutes.
• Total Number of Items: 20 items.
• Authentic Response Scale: 5-point Likert scale formatted as:
  • 1 = Not at all
  • 2 = A little bit
  • 3 = Somewhat
  • 4 = Very much
  • 5 = Extremely
• Instructional Set: Respondents are explicitly instructed: “This is a questionnaire designed to measure what you are thinking at this moment. There is, of course, no right answer for any statement. The best answer is what you feel is true of yourself at this moment. Be sure to answer all of the items, even if you are not certain of the best answer. Again, answer these questions as they are true for you RIGHT NOW.”
• Subscale Item Composition:
  • Performance State Self-Esteem (7 items): Items 1, 4, 5, 9, 14, 18, and 19.
  • Social State Self-Esteem (7 items): Items 2, 8, 10, 13, 15, 17, and 20.
  • Appearance State Self-Esteem (6 items): Items 3, 6, 7, 11, 12, and 16.
• Scoring and Transformation Rules:
  • Reverse Scoring: A total of 13 negatively valenced items must be reverse-scored prior to summing: Items 2, 4, 5, 7, 8, 10, 13, 15, 16, 17, 18, 19, and 20. Transformation rule: 1 = 5, 2 = 4, 3 = 3, 4 = 2, 5 = 1 (or calculated mathematically as: Reversed Score = 6 - Raw Score).
  • Subscale Scores: Derived by summing the scoring-adjusted values of their respective items:
    • Performance: Sum of 7 items (Score range: 7 to 35).
    • Social: Sum of 7 items (Score range: 7 to 35).
    • Appearance: Sum of 6 items (Score range: 6 to 30).
  • Total Score: Derived by summing all 20 scoring-adjusted items (Total score range: 20 to 100). Higher composite scores indicate higher levels of momentary state self-esteem.

11. Permissions & Fee and Test Year

The State Self-Esteem Scale was published in 1991 in the Journal of Personality and Social Psychology by the American Psychological Association (APA). In accordance with conventional academic research norms, the scale items and scoring directions were published openly within the 1991 primary empirical article. The instrument is generally considered an open-access psychometric measurement tool for non-commercial academic research and clinical evaluation without licensing fees.

Researchers intending to utilize the SSES in academic, educational, or experimental studies may typically administer the scale provided that full scholarly attribution is accorded to the original authors (Heatherton & Polivy, 1991). Commercial enterprises, proprietary digital testing platforms, or profit-driven publishers seeking inclusion of the scale within fee-for-service software or textbooks should seek formal copyright clearance and reproduction permission via the American Psychological Association’s Rights and Permissions department.

12. References

The following peer-reviewed literature provides the empirical, conceptual, and psychometric foundations for the State Self-Esteem Scale:

• Carver, C. S., & Scheier, M. F. (1981). Attention and self-regulation: A control-theory approach to human behavior. Springer-Verlag. https://doi.org/10.1007/978-1-4612-5887-2
• Heatherton, T. F., & Polivy, J. (1991). Development and validation of a scale for measuring state self-esteem. Journal of Personality and Social Psychology, 60(6), 895–910. https://doi.org/10.1037/0022-3514.60.6.895
• James, W. (1890). The principles of psychology (Vol. 1). Henry Holt and Co. https://doi.org/10.1037/10538-000
• Leary, M. R., Tambor, E. S., Terdal, S. K., & Downs, D. L. (1995). Self-esteem as an interpersonal monitor: The sociometer hypothesis. Journal of Personality and Social Psychology, 68(3), 518–530. https://doi.org/10.1037/0022-3514.68.3.518
• Rosenberg, M. (1965). Society and the adolescent self-image. Princeton University Press. https://doi.org/10.1515/9781400876136
• Vohs, K. D., & Heatherton, T. F. (2001). Self-esteem and emotional treatments: Ego threats lead to different interpersonal outcomes for high and low self-esteem people. Journal of Personality and Social Psychology, 81(6), 1103–1118. https://doi.org/10.1037/0022-3514.81.6.1103

13. Items of the Scale (Questionnaire)