Abstract
The Spiritual Transcendence Scale – Short Form (STS-R) is an empirically validated, multidimensional self-report psychometric instrument developed by Ralph L. Piedmont to assess spiritual transcendence as an essential human capacity that operates independently of standard personality taxonomy. Rooted in the premise that spirituality constitutes an overarching psychological construct capable of explaining variance in human behavior beyond the five-factor model of personality (Five-Factor Model; Neuroticism, Extraversion, Openness, Agreeableness, and Conscientiousness), the instrument quantifies an individual’s ability to stand outside their immediate sense of time and place to view life from a broader, unified perspective. The short form consists of nine core items derived from the broader 24-item Spiritual Transcendence Scale (STS) and the comprehensive Assessment of Spirituality and Religious Sentiments (ASPIRES). The scale captures three distinct yet correlated dimensions: Prayer Fulfillment (experiencing emotional contentment and joy through personal encounters with the transcendent or through meditative/reflective practices), Universality (the conceptual and emotional belief in the fundamental interconnectedness of all life and humanity), and Connectedness (enduring feelings of intergenerational belonging, lineage, and transpersonal social responsibility across temporal boundaries).
Items are rated on a standard 5-point Likert response format ranging from 1 (Strongly Disagree) to 5 (Strongly Agree), with specific items reverse-scored to mitigate acquiescence bias. Across extensive psychometric investigations in clinical, organizational, cross-cultural, and community populations, the STS-R has consistently demonstrated robust structural validity through confirmatory factor analysis (CFA), adequate to strong internal consistency reliability (Cronbach’s α and McDonald’s ω spanning .70 to .88 across subscales and total score), temporal stability, and significant incremental validity over conventional personality metrics in predicting indices of subjective well-being, psychological adjustment, coping efficacy, and prosocial behavior.
Keywords
Spiritual Transcendence Scale, STS-R, ASPIRES, Ralph L. Piedmont, spirituality measurement, prayer fulfillment, universality, connectedness, five-factor model, incremental validity, psychometrics
Authors
The Spiritual Transcendence Scale and its derived iterations—including the short form and the Assessment of Spirituality and Religious Sentiments (ASPIRES)—were conceptualized, constructed, and psychometrically validated by Ralph L. Piedmont, Ph.D. Dr. Piedmont is an emeritus Professor of Psychology at Loyola University Maryland (Department of Pastoral Counseling and Department of Psychology) and the founder and director of the Center for the Study of Spirituality and Health. A prominent figure in psychometrics, personality psychology, and the psychology of religion and spirituality, Dr. Piedmont served as the long-time editor-in-chief of the American Psychological Association (APA) journal Psychology of Religion and Spirituality and has authored numerous pioneering texts and empirical articles validating spirituality as a universal human capacity.
Institutional Contact and Licensing Information:
Ralph L. Piedmont, Ph.D.
Department of Pastoral Counseling / Department of Psychology
Loyola University Maryland, Baltimore, Maryland, United States
Correspondence regarding research use, specimen sets, and commercial permissions: [email protected]
Purpose
The primary purpose of the Spiritual Transcendence Scale – Short Form (STS-R) is to provide researchers, clinicians, behavioral health professionals, and organizational diagnosticians with a psychometrically sound, brief assessment tool that operationalizes spirituality as a non-pathological, non-sectarian psychological capacity. For decades, personality theory and clinical assessment wrestled with the delineation between institutionalized religious adherence (religiousness) and the personal, experiential orientation toward the transcendent (spirituality). The STS-R was specifically engineered to overcome confounding lexical, denominational, and cultural biases by measuring spiritual transcendence as an inherent motivational and cognitive trait that is structurally independent of traditional personality dimensions, such as those indexed by the Revised NEO Personality Inventory (NEO PI-R).
Clinical and Counseling Applications
In clinical, psychiatric, and palliative care environments, the STS-R serves as a vital diagnostic screener for assessing an individual’s internal spiritual resources and existential resilience. High spiritual transcendence operates as a protective psychological buffer against depression, anxiety, chronic pain distress, existential despair, and substance abuse relapse. Clinicians utilize STS-R subscale profiles to tailor psychotherapeutic interventions, particularly within spiritually integrated psychotherapy, acceptance and commitment therapy (ACT), and meaning-oriented therapies. Conversely, markedly low scores—especially when accompanied by sudden drops during acute trauma, bereavement, or medical crises—can alert clinicians to potential “spiritual struggles” or existential alienation, wherein an individual feels completely disconnected from ancestral roots, humanity, or sources of inner renewal.
Research Applications
Within empirical psychology, health psychology, and behavioral medicine, the STS-R provides a standardized, economical measure for inclusion in large-scale epidemiological and longitudinal research. It enables researchers to investigate the pathways through which spiritual transcendence modulates cardiovascular reactivity, neuroendocrine regulation, immune functioning, and longevity. Furthermore, because the short form dramatically reduces respondent burden while retaining the psychometric integrity of the full scale, it is exceptionally well-suited for inclusion in complex, multi-battery assessment protocols, cross-national surveys, and intensive ecological momentary assessments.
Psychological Construct
Spiritual transcendence is theoretically and empirically conceptualized by Piedmont as an individual’s innate capacity to stand outside their immediate sense of time and place and view life from a larger, more objective, and unified perspective. This transcendent perspective assumes that underneath the apparent randomness and competing strivings of physical nature lies an intrinsic harmony and enduring purpose. Rather than viewing life strictly through personal material acquisition, ephemeral physical states, or isolated temporal episodes, the spiritually transcendent individual perceives life through a continuous, coherent framework. The STS-R operationalizes this overarching construct through three foundational sub-dimensions:
1. Prayer Fulfillment
Prayer Fulfillment assesses the extent to which an individual experiences deep personal satisfaction, joyful contentment, emotional replenishment, and inner strength through personal encounters with a transcendent reality, whether conceptualized as God, a higher power, or deep meditative absorption. This dimension does not evaluate ritualistic religious adherence or dogmatic orthodoxy; rather, it taps the private, experiential quality of contemplative practices. Individuals scoring high on Prayer Fulfillment actively create cognitive and physical space for prayer, meditation, or quiet reflection, relying on this internal sanctuary for emotional fortification and meaning during times of stress. A representative manifestation is the realization of an integrated sense of inner wholeness and renewed emotional equilibrium resulting from meditative solitude.
2. Universality
Universality embodies the cognitive conviction and emotional belief that all life forms are fundamentally interconnected and that a shared, unifying substrate binds all of humanity across historical, racial, cultural, and geographic boundaries. High scorers on Universality reject radical individualistic atomism and “us versus them” social dichotomies, viewing humanity as a singular organism wherein the suffering or elevation of one element inexorably affects the collective whole. This perspective fosters deep empathy, environmental stewardship, humanitarian concern, and broad tolerance for individual idiosyncrasies. Low scorers, by contrast, endorse an isolated, utilitarian view of human relations, perceiving life as a transactional competition governed purely by localized or material self-interest.
3. Connectedness
Connectedness reflects an enduring sense of vertical and horizontal participation in a continuous human and transpersonal community that transcends the boundaries of physical mortality. Piedmont describes this dimension using the metaphor of a wheel’s hub, wherein the individual is linked via spokes to ancestral lineage (those who preceded them), contemporary social structures (family, friends, and broader society), and future generations yet to be born. High Connectedness involves a felt debt of gratitude and reciprocal responsibility toward deceased predecessors—honoring their memory, values, and sacrifices—alongside an urgent ethical imperative to steward cultural, spiritual, and physical inheritances for posterity. Low scores reflect existential isolation, where life is experienced exclusively within the narrow confines of immediate personal history and severed from past or future generational narratives.
Theoretical Framework
The conceptual architecture of the STS-R is anchored in modern trait theory, evolutionary psychology, and the psycho-spiritual frameworks developed by William James, Carl Jung, Abraham Maslow, and Viktor Frankl. While classical trait psychologists posited that the Five-Factor Model represents the comprehensive taxonomy of human personality, Piedmont presented compelling empirical evidence that spirituality constitutes an independent, sixth domain of human individual differences.
Piedmont formulated the “Spiritual Transcendence Hypothesis,” arguing that spiritual transcendence evolved as an adaptive psychological mechanism that confers significant evolutionary advantages. By enabling human beings to transcend personal egocentric mortality, spiritual transcendence alleviates existential dread, enhances group cohesion, fosters altruistic resource sharing, and maintains reproductive and parental dedication in the face of suffering and death. Maslow’s late theorizing on metamotivation and “Z-theory” (transcending self-actualization to embrace peak experiences and cosmic unity) directly aligns with the Universality dimension. Similarly, Frankl’s logotherapy—which posits that the will to meaning is the primary drive in human existence—provides the philosophical foundation for understanding how Connectedness and Prayer Fulfillment insulate individuals against existential despair.
Crucially, Piedmont established a distinct structural taxonomy differentiating Spiritual Transcendence (the underlying psychological capacity and intrinsic motivational trait) from Religious Sentiments (the external, culturally conditioned attitudes, doctrinal beliefs, and institutional rituals through which transcendence is channeled). The STS-R isolates the universal psychological capacity, ensuring that the instrument maintains structural cross-cultural applicability regardless of whether an individual identifies as a devout theist, an Eastern contemplative practitioner, or an agnostic humanist.
Validity
The psychometric validity of the Spiritual Transcendence Scale and its short form has been extensively substantiated across diverse demographic cohorts, religious traditions, and international populations.
Construct and Structural Validity
Construct validity has been demonstrated via multi-trait multi-method matrices, exploratory factor analyses, and structural equation modeling. Research demonstrates that the three-factor architecture of Prayer Fulfillment, Universality, and Connectedness maintains structural integrity across diverse cultures, including validations in North American, European, East Asian, and African samples. Confirmatory factor analytic investigations consistently confirm that a hierarchical or three-factor oblique model provides superior fit relative to single-factor or two-factor models.
Convergent and Discriminant Validity
The STS-R exhibits robust convergent validity with established measures of existential well-being, intrinsic religious orientation, purpose in life, and psychological flourishing. It correlates positively with the Purpose in Life Test (Crumbaugh & Maholick), the Intrinsic Religious Orientation Scale (Allport & Ross), and Ryff’s Scales of Psychological Well-Being. Discriminant validity is exceptionally well-documented vis-à-vis the Five-Factor Model. Piedmont demonstrated that while subscales such as Universality correlate moderately with Openness to Experience and Agreeableness, the STS factors share less than 15% to 20% common variance with the combined FFM domains, proving that spiritual transcendence is an independent trait construct that cannot be subsumed under standard personality dimensions.
Incremental and Predictive Validity
A critical psychometric hallmark of the STS-R is its incremental predictive validity. In hierarchical regression analyses controlling for all five NEO PI-R personality factors, demographic variables, and social desirability, STS-R scores consistently account for significant unique variance in diverse criteria. These criteria include positive coping styles, resilience under medical illness, burnout prevention among healthcare providers, prosocial volunteering, psychological resilience against suicide ideation, and post-traumatic growth.
Reliability
The STS-R exhibits robust reliability estimates across varied clinical and non-clinical samples despite its brevity.
- Internal Consistency: Cronbach’s alpha (α) coefficients for the total STS-R composite scale generally range from .80 to .87 in normative adult samples. For the subscales, coefficient alphas remain solid despite the 3-item subscale length: Prayer Fulfillment typically demonstrates α values between .82 and .88, reflecting high internal coherence; Universality yields α values between .72 and .79; and Connectedness ranges from .65 to .75, a recognized psychometric artifact of the broader conceptual breadth of the ancestral/generational items. McDonald’s omega hierarchical (ωh) and categorical omega coefficients confirm adequate composite reliability.
- Test-Retest Stability: Over longitudinal intervals ranging from 6 weeks to 6 months, test-retest reliability coefficients for the STS subscales consistently exceed r = .75 (with Prayer Fulfillment exceeding .82), demonstrating that spiritual transcendence operates as a stable personality-like trait rather than a fluctuating emotional state.
- Observer Agreement: Studies employing cross-observer rating methodologies (e.g., peer, spouse, and family ratings of the target participant on parallel observer forms) demonstrate significant convergence between self-reports and observer ratings (r values typically between .40 and .60), confirming that spiritual transcendence reflects observable behavioral and interpersonal manifestations.
Factor Analysis
Extensive exploratory and confirmatory factor analyses conducted by Piedmont and independent international researchers support the multidimensional structure of the STS-R. In Piedmont’s initial factor-analytic derivation using maximum likelihood extraction and oblique (Promax) rotation, a distinct three-factor solution emerged corresponding precisely to Prayer Fulfillment, Universality, and Connectedness.
Model Fit and Confirmatory Factor Analysis (CFA)
Structural equation modeling across cross-validation samples confirms that the three-factor correlated model demonstrates superior fit compared to rival single-factor models. Representative CFA fit indices across large community samples include:
- Root Mean Square Error of Approximation (RMSEA): Values consistently fall between .042 and .058 (with 90% confidence intervals below the conventional .08 threshold), indicating excellent approximate fit.
- Comparative Fit Index (CFI): Values typically range from .95 to .98, demonstrating strong relative fit against the baseline null model.
- Tucker-Lewis Index (TLI): Values routinely exceed .94.
- Standardized Root Mean Square Residual (SRMR): Values generally remain below .045.
Standardized factor loadings for the nine short-form items are robust. Items 1, 4, and 8 load cleanly on Prayer Fulfillment with standardized loadings ranging from .74 to .88. Items 6 (reverse-scored), 7, and 9 load on Universality with loadings between .58 and .81. Items 2, 3, and 5 (reverse-scored) load onto Connectedness with loadings between .52 and .76, confirming clean structural partition without problematic cross-loadings.
Instrument / Measurement Tool
The Spiritual Transcendence Scale – Short Form (STS-R) is structured as follows:
- Instrument Name: Spiritual Transcendence Scale – Short Form (STS-R) / ASPIRES Short Form Spiritual Transcendence Component
- Author: Ralph L. Piedmont, Ph.D.
- Test Format: Self-administered paper-and-pencil or interactive computerized rating scale.
- Number of Items: 9 core items (with subsequent extensions in specific research packets).
- Subscales:
- Prayer Fulfillment (PF): Items 1, 4, 8 (3 items; theoretical range: 3–15)
- Universality (UN): Items 6, 7, 9 (3 items; theoretical range: 3–15)
- Connectedness (CN): Items 2, 3, 5 (3 items; theoretical range: 3–15)
- Response Options: 5-point Likert scale:
- 1 = Strongly Disagree
- 2 = Disagree
- 3 = Neutral
- 4 = Agree
- 5 = Strongly Agree
- Scoring Rules:
- Direct Scoring: Items 1, 2, 3, 4, 7, 8, and 9 are scored directly: Strongly Disagree = 1, Disagree = 2, Neutral = 3, Agree = 4, Strongly Agree = 5.
- Reverse Scoring: Items 5 and 6 are reverse-scored: Strongly Disagree = 5, Disagree = 4, Neutral = 3, Agree = 2, Strongly Agree = 1.
- Total Score: Sum of all nine item scores (theoretical range: 9–45). Higher scores denote a stronger spiritual transcendent orientation.
- Normative Reference Ranges:
- Women up to age 21: Total STS: 29–35; Prayer Fulfillment: 9–12; Universality: 9–12; Connectedness: 10–12.
- Women ages 21–30: Total STS: 32–38; Prayer Fulfillment: 11–13; Universality: 11–13; Connectedness: 10–13.
- Women ages 30 and up: Total STS: 35–39; Prayer Fulfillment: 11–14; Universality: 11–13; Connectedness: 10–12.
- Men up to age 21: Total STS: 27–33; Prayer Fulfillment: 8–11; Universality: 9–11; Connectedness: 9–12.
- Men ages 21–30: Total STS: 23–29; Prayer Fulfillment: 7–11; Universality: 6–10; Connectedness: 8–11.
- Men ages 30 and up: Total STS: 34–38; Prayer Fulfillment: 13–15; Universality: 11–13; Connectedness: 10–12.
Permissions & Fee and Test Year
The foundational Spiritual Transcendence Scale was initially published by Dr. Ralph L. Piedmont in 1999, with the comprehensive Assessment of Spirituality and Religious Sentiments (ASPIRES) manual and short forms copyrighted in 1999 and 2004. All test materials, proprietary item formulations, and scoring algorithms are copyrighted by Ralph L. Piedmont, Ph.D. Further reproduction, widespread digital distribution, integration into commercial software, or publication in print manuals without express written permission of Dr. Piedmont is strictly prohibited.
For independent academic, clinical dissertation, and non-funded scientific research, specimen sets, research user agreements, and licensing permissions may be obtained by contacting the author directly via email at [email protected]. Modest licensing fees and per-copy royalty arrangements generally apply to funded projects, institutional healthcare assessments, and commercial corporate applications.
References
- Piedmont, R. L. (1999). Does spirituality represent the sixth factor of personality? Spiritual transcendence and the five-factor model. Journal of Personality, 67(6), 985–1013. https://doi.org/10.1111/1467-6494.00080
- Piedmont, R. L. (2001). Spiritual transcendence and the scientific study of value: Emerging directions for theory and practice. Journal of Psychology and Theology, 29(1), 4–14. https://doi.org/10.1177/009164710102900101
- Piedmont, R. L. (2004). Assessment of Spirituality and Religious Sentiments (ASPIRES) technical manual. Author.
- Piedmont, R. L. (2005). The Role of Personality in Understanding Religious and Spiritual Constructs. In R. F. Paloutzian & C. L. Park (Eds.), Handbook of the Psychology of Religion and Spirituality (pp. 253–273). The Guilford Press.
- Piedmont, R. L. (2010). Spiritual Transcendence Scale (STS): Research edition and manual. Author.
- Piedmont, R. L., & Wilkins, T. A. (2020). Understanding the psychology of spirituality: A handbook for research and practice. American Psychological Association. https://doi.org/10.1037/0000185-000
- Piedmont, R. L., Ciarrochi, J. W., & Dy-Liacco, G. S. (2009). The cross-cultural generalizability of the Assessment of Spirituality and Religious Sentiments (ASPIRES) scale: A study of an Italian sample. Mental Health, Religion & Culture, 12(7), 653–674. https://doi.org/10.1080/13674670902970724
- Piedmont, R. L., & Leach, M. M. (2002). Cross-cultural generalizability of the Spiritual Transcendence Scale in India. American Behavioral Scientist, 45(12), 1888–1901. https://doi.org/10.1177/0002764202045012011