The Social-Religious-Political Scale

Abstract

The Social-Religious-Political Scale (SRPS) is a self-report psychometric instrument developed by Yaacov J. Katz to evaluate ideological attitudes across social, religious, and political domains on a continuum anchored by liberal and conservative orientations. Developed originally in South Africa during the 1980s—with earlier developmental roots in Israel—the scale conceptualizes conservatism and liberalism primarily through the lens of social distance, intergroup permeability, and ideological exclusivism. Specifically, a conservative disposition is operationalized as high in-group favoritism, insularity, moral superiority, and reluctance to engage socially, residentially, or maritally with out-group members. Conversely, a liberal disposition reflects cognitive openness, out-group tolerance, and cross-boundary social interaction. The standard 20-item version comprises two psychometrically derived dimensions: a 12-item Religious Attitudes subscale and an 8-item Sociopolitical Attitudes subscale. Items are scored along a 5-point Likert response format ranging from 1 (strongly agree) to 5 (strongly disagree). Composite scores for each subscale are computed by summing the item ratings, with religious subscale scores spanning from 12 to 60 and sociopolitical scores spanning from 8 to 40; lower scores indicate conservative attitudes while higher scores reflect liberal orientations. Empirical evaluations on bilingual cohorts of white South African teacher trainees and university undergraduates (N = 310) yielded high internal consistency, with Cronbach’s alpha coefficients of .92 for the full instrument, .94 for the religious dimension, and .93 for the sociopolitical dimension. Exploratory principal components analysis supported a two-factor orthogonal structure explaining substantial variance. The SRPS serves as a specialized assessment tool in political psychology, the sociology of religion, and intergroup relations research.

Keywords

Social-Religious-Political Scale, ideological conservatism, social distance, religious exclusivism, political sectarianism, in-group favoritism, out-group tolerance, psychometrics, attitude measurement, Yaacov J. Katz

Authors

The Social-Religious-Political Scale was conceptualized, operationalized, and psychometrically validated by Yaacov J. Katz. At the time of the scale’s principal validation in the 1980s, Katz conducted doctoral research at the University of the Witwatersrand in Johannesburg, South Africa, and later served as a distinguished professor of education at Bar-Ilan University in Ramat Gan, Israel. Katz’s scholarly trajectory has focused extensively on educational psychology, social attitudes, teacher training, intergroup contact, religious education, and psychometric measurement within multicultural and politically divided societies.

Purpose

The primary purpose of the Social-Religious-Political Scale is to quantify the degree to which an individual’s religious and political belief systems foster closed, segregated social boundaries versus open, pluralistic social engagement. Historically, measures of political and religious ideology have conflated abstract theological or economic doctrine with social tolerance. The SRPS addresses this theoretical and methodological gap by defining the operational distinction between conservatism and liberalism through interpersonal and intergroup behavior: the extent to which an individual accepts, befriends, works with, resides near, and intermarries with individuals belonging to different religious denominations or opposing political persuasions.

In clinical, counseling, and organizational settings, the SRPS provides critical diagnostic insight into ideological rigidity, interpersonal dogmatism, and socio-religious prejudice. Societal polarization frequently manifests in clinical environments as familial estrangement, marital conflict arising from interfaith or cross-political unions, and workplace friction stemming from ideological intolerance. By measuring the structural exclusivism of an individual’s attitudes, practitioners can evaluate an individual’s cognitive flexibility, level of in-group identification, and potential for conflict when navigating diverse environments.

In academic and sociopolitical research, the scale facilitates the empirical investigation of how social identity, ethno-linguistic background, and educational interventions impact broad ideological worldviews. It allows researchers to model the socio-developmental trajectories of teacher trainees, civil servants, and university students tasked with operating in pluralistic or post-conflict societies. Moreover, the scale was designed to examine the interaction between ideological rigidity and intellectual functioning, serving as a core operational instrument in studies assessing the relationship between rigid ideological commitments and cognitive performance.

Psychological Construct

The construct measured by the SRPS is ideological orientation across socio-religious and sociopolitical axes, structured around the psychological mechanisms of social distance, in-group preference, and ideological boundary maintenance. Rather than assessing subscription to specific theological dogmas (such as belief in an afterlife or scriptural literalism) or specific economic platforms (such as taxation rates or welfare spending), the SRPS measures the psychological operationalization of ideology as social closure versus openness.

Religious Attitudes Dimension

The Religious Attitudes subscale consists of 12 items designed to capture the structural salience of religious denomination in defining personal identity and social relations. The dimension reflects four primary psychological facets:

• Denominational Salience and Moral Superiority: The conscious awareness of one’s religious affiliation and the conviction that one’s specific faith tradition holds intrinsic moral and ethical superiority over alternative traditions (e.g., “My religious denomination is morally superior to other religious denominations”).
• Social and Leisure Exclusivism: The active avoidance of out-group religious members in informal, recreational, and occupational settings, reflecting an inward-facing social network (e.g., “I like to spend my leisure time with members of my religious denomination only”).
• Intimate and Marital Boundaries: The imposition of strict endogamous prohibitions against inter-denominational romance, cohabitation, and marriage, reflecting formal social distance (e.g., “It should be forbidden for members of one religious denomination to marry members of another religious denomination”).
• Collective Vicarious Narcissism: The personal gratification derived from external accolades awarded to in-group members, denoting high affective identification with the religious collective (e.g., “Praise heaped on a member of my religious denomination gratifies me personally”).

Sociopolitical Attitudes Dimension

The Sociopolitical Attitudes subscale consists of 8 items measuring the psychological rigidity and social exclusivity tied to political affiliation. Analogous to the religious dimension, it assesses:

• Ideological Moralism: The perception that one’s political persuasion reflects higher moral integrity and virtue relative to rival political viewpoints (e.g., “My political persuasion is morally superior to other political persuasions”).
• Associational Segregation: The preference for ideologically homogeneous workplaces, neighborhood environments, and friendship circles (e.g., “When choosing a home it is important to take the political persuasions of the neighbors into consideration”).
• Out-Group Social Distance: The absolute absence or active restriction of cross-cutting social relationships with political opponents (e.g., “I have no social relationships with members of political persuasions other than mine”).

Across both dimensions, the fundamental psychological construct is dimensionalized between conservatism (operationalized as high in-group cohesion, strict boundary maintenance, moral superiority, and out-group avoidance) and liberalism (operationalized as low in-group salience, rejection of moral superiority, boundary permeability, and tolerance for intergroup intimacy).

Theoretical Framework

The theoretical architecture of the SRPS synthesizes several major traditions in twentieth-century social psychology, political psychology, and sociology, particularly the frameworks of social distance, social identity theory, and the authoritarian personality.

Bogardus’ Social Distance Theory

The primary operational logic of the SRPS is rooted in Emory S. Bogardus’ (1925) conceptualization of social distance—the grades and degrees of understanding and feeling that persons entertain towards other social groups. Bogardus established that prejudice is best assessed through the degrees of intimacy an individual will concede to members of an out-group, ranging from close kinship by marriage, to personal friendship, residential proximity, common employment, and ultimate exclusion from the polity. Katz adapted this classic sociological paradigm by transforming social distance into a metric for conservative versus liberal ideology: while classical conservatism emphasizes tradition, order, and the maintenance of distinct social boundaries, liberalism is characterized by universalism, cosmopolitanism, and the dissolution of prescriptive social barriers.

Social Identity Theory and In-Group Favoritism

The scale directly incorporates the core tenets of Social Identity Theory formulated by Henri Tajfel and John Turner. Tajfel demonstrated that the mere categorization of individuals into distinct social categories triggers cognitive accentuation, in-group favoritism, and out-group discrimination. The SRPS measures social identity processes at their affective and behavioral zeniths: high scores on the items capture social categorization, identity salience, collective self-esteem (e.g., basking in reflected glory when in-group members are praised), and pervasive out-group derogation or exclusion.

Authoritarianism and Dogmatism

The scale aligns closely with Theodor W. Adorno et al.’s (1950) theoretical work on the authoritarian personality and Milton Rokeach’s (1960) theory of the open and closed mind. In Adorno’s framework, conventionalism, authoritarian aggression, and rigid categorical thinking are deeply intertwined with ethnocentrism and social segregation. Similarly, Rokeach argued that dogmatism is characterized by a closed cognitive organization of beliefs and disbeliefs about reality, wherein the central region consists of absolute loyalty to authority and intolerance toward alternative systems. The SRPS tests these dynamics empirically by examining whether respondents possess an open or closed cognitive-behavioral posture toward ideological out-groups.

Validity

The psychometric evaluation of the SRPS provides initial evidence of content, face, and construct validity, although external and predictive validation remains constrained by the historical circumstances of its publication.

Content and Face Validity

Initial content and face validity were established through a rigorous item generation and screening protocol. Katz initially collated an extensive pool of approximately 200 items sourced from extant attitude instruments and novel formulations targeting socio-religious and sociopolitical attitudes. This pool was submitted to an expert panel of 10 independent judges tasked with evaluating the clarity, representativeness, and face validity of each item relative to social, political, and religious constructs. A consensus criterion was utilized, resulting in the retention of 60 items (20 social, 20 political, and 20 religious) that exhibited unambiguous conceptual fidelity.

Construct Validity

Construct validity was evaluated through multivariate factor analysis of data collected from 310 white South African undergraduate students and teacher trainees. The extraction of two clear, distinct factors—accounting for substantial portions of total variance—empirically substantiated the theoretical bifurcation of attitudes into religious and sociopolitical domains. Items loaded substantively on their designated theoretical axes without debilitating cross-loadings, demonstrating that individuals psychologically differentiate denominational boundaries from purely partisan or ideological state boundaries, even within a heavily segregated society.

Validity Limitations and Methodological Considerations

Several methodological boundaries regarding the validity of the SRPS must be emphasized:

• Underlying Commitment Assumption: As noted by Katz (1988), the scale explicitly presumes that the respondent possesses an active religious affiliation and a defined political persuasion. For secular, agnostic, atheist, or politically apathetic individuals, several items (e.g., “My religious denomination is morally superior…” or “Praise heaped on someone of my political persuasion gratifies me personally”) exhibit poor ecological and construct validity, potentially inducing measurement artifacts or elevated “uncertain” responses.
• Lack of External Criterion Validation: The initial validation studies did not correlate the SRPS with external behavioral benchmarks, such as verified interfaith friendships, voting behavior, or standardized scales of authoritarianism (e.g., Altemeyer’s Right-Wing Authoritarianism scale) or ethnocentrism. Consequently, while internal structural validity is robust, convergent and criterion-related validity require ongoing contemporary corroboration.

Reliability

The reliability of the SRPS has been evaluated through classical test theory metrics, specifically internal consistency via Cronbach’s alpha.

Internal Consistency

In the primary psychometric validation conducted across bilingual cohorts (English-speaking and Afrikaans-speaking South African tertiary students, N = 310), the instrument exhibited exceptionally high internal consistency reliability:

• Full Instrument: Cronbach’s α = .92
• Religious Attitudes Subscale: Cronbach’s α = .94
• Sociopolitical Attitudes Subscale: Cronbach’s α = .93

These values comfortably exceed the conventional psychometric threshold of .80 for research instruments and .90 for individual clinical/diagnostic assessments, indicating high item homogeneity and minimal measurement error within each latent domain. However, psychometricians have noted that these published alpha coefficients were derived from a preliminary 25-item version evaluated during the initial factor analytical extraction, rather than the streamlined 20-item instrument subsequently standardized by the author.

Stability and Item Statistics

Data regarding test-retest reliability (temporal stability) over longitudinal intervals were not published in the seminal validation studies. Furthermore, item-to-subscale total correlations were omitted from the initial reports, leaving item-level discriminability to be inferred primarily from the robust magnitude of the factor pattern coefficients.

Factor Analysis

The structural dimensionality of the SRPS was empirically established using exploratory factor analysis conducted on the responses of 310 white South African participants (comprising 210 teacher trainees [110 English speakers, 100 Afrikaans speakers] and 100 undergraduate university students [50 English speakers, 50 Afrikaans speakers]).

Extraction and Rotation Criteria

The analytic protocol employed was a Principal Components Analysis (PCA) followed by orthogonal Varimax rotation. The criteria for factor retention and item salience were strictly pre-specified:

• Eigenvalues: Retained factors were required to achieve an eigenvalue greater than 1.00 (Kaiser criterion).
• Variance Explained: Retained factors had to account for greater than 10% of the total variance individually.
• Scree Test: Cattell’s scree test of eigenvalues plotted against component numbers was applied as a corroborative determinant of factor dimensionality.
• Salience Cutoff: Factor loadings were evaluated for statistical and practical significance, retaining items with salient primary loadings.

Factor Loadings and Emergent Dimensions

The PCA resolved the instrument into two dominant orthogonal dimensions:

1. Factor 1: Religious Attitudes: Composed of items addressing denominational identity, marital endogamy, religious neighborhood preferences, and faith-based social circles. Factor loadings on this component ranged from .30 to .75. In the standardized 20-item inventory, 12 items index this factor.
2. Factor 2: Sociopolitical Attitudes: Composed of items assessing political moral superiority, political segregation in the workplace, and social distance based on political persuasion. Factor loadings on this component ranged from .31 to .73. In the 20-item inventory, 8 items index this factor.

The original social items clustered largely within the political items, forming a unified sociopolitical dimension, indicating that in politically polarized contexts, general social boundary preferences are inextricably linked with political identity.

Instrument / Measurement Tool

The Social-Religious-Political Scale is presented as a standardized, self-administered paper-and-pencil inventory that requires no specialized testing equipment or diagnostic clinical instrumentation. The operational parameters of the instrument are detailed below:

• Test Type: Standardized self-report attitude scale / objective personality inventory.
• Format: Structured questionnaire consisting of declarative statements evaluated on an anchored Likert scale.
• Item Count: 20 items in total (12 items measuring Religious Attitudes; 8 items measuring Sociopolitical Attitudes).
• Response Format: 5-point Likert scale:
  • 1 = Strongly agree
  • 2 = Agree
  • 3 = Uncertain
  • 4 = Disagree
  • 5 = Strongly disagree
• Subscale Breakdown:
  • Religious Attitudes Subscale: Items 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 (12 items total).
  • Sociopolitical Attitudes Subscale: Items 13, 14, 15, 16, 17, 18, 19, 20 (8 items total).
• Scoring Protocol:
  • Each item is scored directly according to the chosen numerical anchor (1 through 5).
  • Subscale scores are obtained by summing the scores of the items belonging to each respective subscale (the author notes the scores represent composite indices across the sets of items).
  • Religious Subscale Score Range: 12 to 60.
  • Sociopolitical Subscale Score Range: 8 to 40.
  • Directionality and Interpretation: All items are phrased such that agreement indicates exclusivism, preference for in-group insularity, and social distance. Consequently:
    • Low Scores (closer to minimums of 12 and 8): Indicate a conservative, highly exclusivist, and boundary-rigid attitude.
    • High Scores (closer to maximums of 60 and 40): Indicate a liberal, pluralistic, open, and boundary-permeable attitude.
    • Intermediate Scores: Reflect moderate, ambivalently tolerant, or uncertain ideological postures.
• Administration Time: Approximately 5 to 10 minutes.
• Examiner Requirements: Non-clinical administration; requires basic literacy and comprehension of standard instructions. Minimal instructional guidance is required.

Permissions & Fee and Test Year

The development of the Social-Religious-Political Scale occurred across two distinct phases. An early, truncated Hebrew-language iteration was introduced by Yaacov J. Katz in 1976 during Master’s research at Bar-Ilan University, evaluating social integration in Israeli educational settings. The definitive bilingual English and Afrikaans version was finalized in Katz’s doctoral dissertation in 1984 at the University of the Witwatersrand, followed by formal psychometric publication in Educational and Psychological Measurement in 1988.

The scale was published in an academic, peer-reviewed journal for scientific and empirical use. As an academic assessment tool, it generally resides in the public scholarly domain for non-commercial educational and psychological research, provided proper attribution and citation are accorded to the author and the original publishing journal. Researchers intending to utilize the scale for commercial diagnostics, test batteries, or digital proprietary applications should consult the author or the copyright holder of the journal (Sage Publications / Educational and Psychological Measurement) to obtain formal licensing clearance.

References

• Adorno, T. W., Frenkel-Brunswik, E., Levinson, D. J., & Sanford, R. N. (1950). The authoritarian personality. Harper & Row.
• Bogardus, E. S. (1925). Measuring social distance. Journal of Applied Sociology, 9, 299–308.
• Katz, Y. J. (1976). An investigation of social integration after the establishment of junior high schools in the Israeli educational system (Unpublished master’s thesis). Bar-Ilan University, Ramat Gan, Israel.
• Katz, Y. J. (1984). The influence of some attitudes on intelligence (Unpublished doctoral dissertation). University of the Witwatersrand, Johannesburg, South Africa.
• Katz, Y. J. (1988). A validation of the Social-Religious-Political Scale. Educational and Psychological Measurement, 48(4), 1025–1028. https://doi.org/10.1177/0013164488484019
• Rokeach, M. (1960). The open and closed mind: Investigations into the nature of belief systems and personality systems. Basic Books.
• Tajfel, H., & Turner, J. C. (1979). An integrative theory of intergroup conflict. In W. G. Austin & S. Worchel (Eds.), The social psychology of intergroup relations (pp. 33–47). Brooks/Cole.

Items of the Scale