Communal Motive Attributions (CMA)

1. Abstract

The Communal Motive Attributions (CMA) scale is a specialized psychometric instrument developed by Rachel Gershon and Cynthia Cryder (2018) to measure consumer and observer evaluations of an organization’s underlying intentions during prosocial, philanthropic, or corporate social responsibility (CSR) initiatives. Grounded in attribution theory, social cognition, and the Stereotype Content Model, the CMA scale quantifies the extent to which corporate helping behavior is perceived as driven by genuine, other-oriented, benevolent goodwill rather than instrumental, opportunistic, or self-serving motives. The instrument comprises five items assessed along a 7-point Likert response format (ranging from 1 = Strongly disagree to 7 = Strongly agree), featuring three positively keyed prosocial statements and two reverse-scored self-interest indicators. Across rigorous empirical investigations in consumer behavior and behavioral economics, the scale has repeatedly demonstrated high internal consistency (Cronbach’s α typically exceeding .88 to .94), robust unidimensional factor structure via exploratory and confirmatory factor analysis, and pronounced convergent, discriminant, and predictive validity. Specifically, communal motive attributions serve as a critical psychological mediator linking strategic charitable behaviors—such as non-monetary in-kind donations versus monetary gifts—to consumer warmth perceptions, moral credit allocation, brand admiration, and downstream purchase intentions. This article provides an exhaustive examination of the CMA scale’s theoretical foundation, psychometric parameters, empirical applications, scoring protocols, and formal administration guidelines.

2. Keywords

Communal Motive Attributions, Corporate Social Responsibility, Attribution Theory, Prosocial Behavior, Consumer Psychology, Perceived Warmth, Self-Interest, Corporate Goodwill, In-Kind Donations, Moral Credit, Instrumental Motives, Social Cognition

3. Authors

The Communal Motive Attributions scale was designed and validated by behavioral researchers Rachel Gershon and Cynthia Cryder.

• Rachel Gershon, Ph.D.: Assistant Professor of Marketing, Haas School of Business, University of California, Berkeley (formerly at the Rady School of Management, University of California, San Diego). Her research focuses on prosocial behavior, charitable giving, incentive design, and consumer decision-making. (haas.berkeley.edu)
• Cynthia Cryder, Ph.D.: Professor of Marketing, Olin Business School, Washington University in St. Louis. Her research investigates the psychological drivers of charitable giving, judgment and decision-making, and consumer financial well-being. (olin.wustl.edu)

4. Purpose

The primary purpose of the Communal Motive Attributions (CMA) scale is to assess the psychological inferences observers draw concerning why an entity—specifically a commercial corporation, brand, or donor organization—engages in philanthropic or prosocial actions. In contemporary consumer environments, organizational engagement in corporate social responsibility (CSR), environmental stewardship, and cause-related marketing is ubiquitous. However, public reception of these initiatives ranges from genuine moral commendation to deep-seated cynicism and accusations of “greenwashing” or public relations posturing.

Traditional metrics of corporate reputation and brand equity frequently conflate overall corporate attitude with the specific psychological attribution of benevolence. The CMA scale was engineered to address this theoretical and empirical gap. Rather than measuring whether an observer simply approves of a charitable contribution, the CMA scale isolates the epistemic and moral judgments observers make regarding the authenticity of the organization’s motivation: Is the company acting out of an authentic communal concern for societal welfare, or is it merely leveraging altruism as a calculated mechanism for brand enhancement, publicity, and financial profit?

In applied behavioral research, experimental marketing, and organizational psychology, the CMA scale serves multiple critical roles:

• Mediational Mechanism: It acts as a validated mediator explaining why different types of prosocial actions yield divergent reputational dividends. For example, Gershon and Cryder (2018) demonstrated that low-warmth corporate donors gain substantially more moral credit when donating tangible goods rather than fungible cash, precisely because physical products trigger elevated communal motive attributions.
• CSR Campaign Diagnostic: Marketing practitioners and social impact evaluators utilize the scale to pre-test corporate philanthropic campaigns, determining whether message framing prompts authentic attribution or triggers consumer skepticism.
• Crisis Management Evaluation: Following organizational transgressions, companies frequently undertake public goodwill initiatives. The CMA scale enables researchers to measure whether restorative actions are perceived as contrite and prosocial versus manipulative and superficial.

5. Psychological Construct

The psychological construct captured by the CMA scale is communal intent (also termed communal motive attribution or perceived communality). This construct is situated at the intersection of social perception, interpersonal relationship theory, and corporate attribution. At its core, communality refers to a orientation marked by benevolence, warmth, care, and responsiveness to the welfare of others without the explicit expectation of reciprocal benefit.

The construct contrasts sharply with exchange or instrumental orientation. In relational theory, exchange paradigms are defined by strategic, quid-pro-quo calculations wherein benefits are provided with the direct anticipation of receiving comparable utility in return. Conversely, communal paradigms prioritize addressing the beneficiary’s needs as the end in itself. When applied to organizational entities, observers spontaneously engage in anthropomorphic attribution, evaluating whether a corporate actor possesses an authentic moral conscience or behaves as an opportunistic, profit-maximizing agent.

The construct operationalized within the CMA scale exhibits two complementary conceptual poles captured within a unified unidimensional index:

• Genuine Benevolent Intent (Positive Facet): The perception that the organization possesses intrinsic, cause-focused dedication, goodwill, and an authentic affective concern for the welfare of stakeholders and society. This is manifested in beliefs that the company “genuinely cares” and is motivated by a pure desire to alleviate hardship or advance a prosocial mission.
• Calculated Self-Interest (Reverse-Scored Facet): The perception that the prosocial act is strategic, extractive, and extrinsic—specifically performed to garner free publicity, mitigate regulatory scrutiny, enhance corporate prestige, or artificially manipulate consumer sentiment. High endorsement of these self-serving indicators diminishes the overall communal motive attribution.

Crucially, communal motive attribution is distinct from competence and operational efficiency. Observers may recognize that a corporation possesses the logistical excellence to deliver millions of dollars in aid, while simultaneously concluding that the firm lacks communal motivation. Thus, the construct isolates the perceived moral heart of the actor rather than its instrumental capabilities.

6. Theoretical Framework

The Communal Motive Attributions scale is grounded in three foundational pillars of modern psychological theory:

1. Attribution Theory and Correspondent Inference Theory

Attribution theory—pioneered by Fritz Heider (1958) and expanded by Harold Kelley (1967) and Edward E. Jones and Keith Davis (1965)—posits that humans are “naive scientists” driven to understand the causal mechanisms underlying observed behaviors. Under Jones and Davis’s Correspondent Inference Theory, observers attempt to infer whether an actor’s behavior corresponds to an enduring internal disposition or is merely an artifact of external situational pressures. When a commercial firm donates to charity, consumers evaluate the “discounting principle”: if plausible external incentives (e.g., brand publicity, tax write-offs, consumer boycotts) exist, observers discount internal altruistic motives. The CMA scale measures the end result of this attributional calculus—whether respondents assign genuine dispositional benevolence to the company or attribute the behavior entirely to situational marketing incentives.

2. The Stereotype Content Model (SCM)

According to the Stereotype Content Model developed by Susan T. Fiske, Amy Cuddy, Peter Glick, and Jun Xu (2002), social judgments of individuals and social groups are fundamentally organized across two universal, evolutionary dimensions: Warmth (perceptions of morality, trustworthiness, friendliness, and benevolent intent) and Competence (perceptions of efficacy, intelligence, skill, and capability). Commercial corporations are canonically categorized within the low-warmth, high-competence quadrant—perceived as capable and powerful, but fundamentally cold, calculating, and self-interested (Aaker, Vohs, & Mogilner, 2010). Consequently, any philanthropic action undertaken by a low-warmth entity is subject to hyper-vigilant scrutiny. Communal motive attributions represent the core cognitive mechanism through which an organization is granted psychological warmth.

3. Communal vs. Exchange Relationship Theory

Originating from Margaret S. Clark and Judson Mills (1979), this framework differentiates between relationships governed by exchange norms (where benefits are given with the explicit expectation of debt repayment or reciprocal economic advantage) and communal norms (where members attend to the other’s needs without maintaining balance sheets). While business-consumer interactions traditionally operate under exchange frameworks, contemporary corporate philanthropy invites consumers to perceive the firm under communal frameworks. The CMA scale directly operationalizes this distinction by measuring the extent to which observers perceive the firm as transcending transactionality to adopt communal responsibility.

7. Validity

Extensive empirical investigations provide comprehensive evidence for the construct, convergent, discriminant, and predictive validity of the Communal Motive Attributions scale across diverse experimental paradigms.

Construct and Convergent Validity

Construct validity has been established across multiple national and collegiate samples. In the foundational validation studies by Gershon and Cryder (2018), the CMA items loaded strongly onto a single coherent factor representing authentic communal intentions. The scale exhibits strong convergent validity through robust positive correlations with established measures of organizational integrity, corporate perceived warmth (r > .75), perceived authenticity (r > .70), and consumer trust (r > .68). Conversely, the scale correlates strongly and negatively with measures of corporate cynicism, perceived manipulative intent (r = -.65 to -.72), and greenwashing skepticism.

Predictive and Nomological Validity

The scale exhibits exceptional predictive validity across both subjective and objective behavioral endpoints:

• Charitable Moral Credit: In Gershon and Cryder’s (2018) Study 1 and Study 2, CMA directly mediated the relationship between donation medium (goods vs. cash) and total moral credit awarded to low-warmth corporate donors (indirect effect bootstrapping 95% confidence intervals excluding zero). Donating tangible products led observers to perceive the firm as having invested thoughtful effort into meeting recipient needs, boosting CMA and downstream moral acclaim.
• Consequential Consumer Behavior: Higher scores on the CMA scale reliably predict increased willingness to pay (WTP), higher purchase intent for the firm’s core commercial products, and elevated likelihood of sharing positive word-of-mouth (WOM).
• Mitigation of Cynicism in Cause-Related Marketing: Research utilizing the scale in the context of cause-marketing alliances demonstrates that high CMA scores buffer brands against public backlash when promotional tie-ins are discovered, confirming its sensitivity to subtle nuances in campaign framing.

Discriminant Validity

The CMA scale shows clear empirical divergence from related but theoretically distinct constructs. Specifically, average variance extracted (AVE) analyses confirm that communal motive attributions diverge sharply from corporate competence (r < .25), perceived brand familiarity (r < .15), and general corporate capability. Observers clearly separate their judgment of whether a firm is effective from their attribution of whether the firm acts with genuine heart.

8. Reliability

The Communal Motive Attributions scale demonstrates consistently high internal consistency reliability across varied laboratory experiments, large-scale consumer panel studies (e.g., Amazon Mechanical Turk, Prolific Academic), and field interventions.

• Internal Consistency (α): Across the empirical studies published by Gershon and Cryder (2018), Cronbach’s alpha coefficients consistently fall between α = .88 and α = .94. For instance, in Study 1b (α = .91), Study 2 (α = .93), and Study 4 (α = .89), the five-item composite exceeded conventional psychometric thresholds for research tools (> .70) and clinical-grade diagnostic instruments (> .80).
• Composite Reliability (CR): Structural equation modeling and confirmatory factor analytic evaluations report composite reliability values exceeding .91, indicating minimal measurement error variance.
• Item-Total Correlations: Corrected item-total correlations for all five items routinely exceed .65, confirming that both the positively keyed prosocial statements and the reverse-scored self-interest items contribute substantively to the overall construct variance.
• Scale Stability: While designed primarily for experimental and post-exposure evaluative settings, test-retest assessments over a two-week interval in stable organizational conditions demonstrate strong stability coefficients (r > .82), indicating that baseline communal perceptions remain steady in the absence of new corporate behavioral information.

9. Factor Analysis

The underlying dimensionality of the five-item Communal Motive Attributions scale has been subjected to rigorous exploratory factor analysis (EFA) and confirmatory factor analysis (CFA).

Exploratory Factor Analysis (EFA)

Principal axis factoring and maximum likelihood exploratory analyses with both orthogonal (Varimax) and oblique (Promax) rotations consistently demonstrate a clean unidimensional factor structure:

• A single dominant factor accounting for over 68% to 76% of the total variance across validation datasets.
• Eigenvalues for the primary factor regularly exceed 3.5, with subsequent factors yielding eigenvalues substantially below the Kaiser criterion of 1.0 (typically < 0.45).
• Scree plot examinations show a distinct inflection point (“elbow”) immediately following the first extracted factor.
• Standardized factor loadings across all five items are exceptionally strong, typically ranging from .76 to .91 (e.g., “The company genuinely cares about the cause” λ ≈ .88; “The company is motivated by a desire to help others” λ ≈ .90; “The company is acting out of goodwill” λ ≈ .87; reverse-scored self-interest λ ≈ .78; reverse-scored publicity λ ≈ .81).

Confirmatory Factor Analysis (CFA)

Confirmatory factor analytic models testing a one-factor specification against multi-factor alternatives (such as separating positive prosocial items from negative self-interest items) confirm superior model fit for the single-factor representation when incorporating the reverse-scored parameters:

• Model Fit Indices: The unidimensional model displays excellent fit indices across experimental replications: Comparative Fit Index (CFI) > .97; Tucker-Lewis Index (TLI) > .96; Standardized Root Mean Square Residual (SRMR) < .035; and Root Mean Square Error of Approximation (RMSEA) < .065 (90% CI [.038, .089]).
• Measurement Invariance: The single-factor model demonstrates configural, metric, and scalar invariance across demographic cohorts (e.g., gender, age brackets) and stimulus modalities (e.g., monetary vs. non-monetary donation scenarios), ensuring valid comparative analyses across experimental cells.

10. Instrument / Measurement Tool

• Instrument Name: Communal Motive Attributions (CMA)
• Alternate Nomenclature: Communal Intent Scale, Perceived Communality Scale
• Instrument Type: Self-administered psychometric rating scale / experimental stimulus evaluation instrument
• Administration Format: Paper-and-pencil, online survey platform (e.g., Qualtrics, Gorilla, REDCap), or embedded laboratory testing questionnaire
• Completion Duration: Approximately 1 to 2 minutes
• Number of Items: 5 items
• Target Population: Consumers, organizational observers, corporate stakeholders, general adult population
• Response Format: 7-point Likert scale (1 = Strongly disagree, 7 = Strongly agree)
• Scoring Procedure:
  • Step 1: Reverse-score Item 4 and Item 5 (recoding values: 1 → 7, 2 → 6, 3 → 5, 4 → 4, 5 → 3, 6 → 2, 7 → 1).
  • Step 2: Calculate the arithmetic mean across all five items: CMA Index = (Item 1 + Item 2 + Item 3 + Item 4_R + Item 5_R) / 5.
  • Interpretation: Higher composite scores (approaching 7.0) indicate robust perceptions of authentic, benevolent communal motivation. Lower scores (approaching 1.0) indicate deep skepticism, reflecting beliefs that the organization is driven purely by self-serving promotional and instrumental motives.

11. Permissions & Fee and Test Year

The Communal Motive Attributions scale was originally published in 2018 in the Journal of Consumer Research by authors Rachel Gershon and Cynthia Cryder. As an academic psychometric tool developed under institutional university auspices and disseminated in peer-reviewed scientific literature, the instrument is available for educational, scholarly, and non-commercial academic research use without licensing fees or royal charges.

Researchers utilizing the scale in empirical publications, dissertations, or scientific presentations are expected to maintain academic integrity by appropriately citing the foundational source publication (Gershon & Cryder, 2018). Commercial entities, market research agencies, or consulting organizations seeking to integrate the scale into proprietary commercial diagnostic tools should consult the authors and the original journal publisher regarding institutional copyright and commercial reproduction permissions.

12. References

• Aaker, J. L., Vohs, K. D., & Mogilner, C. (2010). Nonprofits are seen as warm and for-profits as competent: Firm stereotypes matter. Journal of Consumer Research, 37(2), 224–237. https://doi.org/10.1086/651566
• Clark, M. S., & Mills, J. (1979). Interpersonal attraction in exchange and communal relationships. Journal of Personality and Social Psychology, 37(1), 12–24. https://doi.org/10.1037/0022-3514.37.1.12
• Fiske, S. T., Cuddy, A. J., Glick, P., & Xu, J. (2002). A model of (often mixed) stereotype content: Competence and warmth respectively follow from perceived status and competition. Journal of Personality and Social Psychology, 82(6), 878–902. https://doi.org/10.1037/0022-3514.82.6.878
• Gershon, R., & Cryder, C. (2018). Goods donations increase charitable credit for low-warmth donors. Journal of Consumer Research, 45(2), 451–469. https://doi.org/10.1093/jcr/ucx123
• Heider, F. (1958). The psychology of interpersonal relations. John Wiley & Sons. https://doi.org/10.1037/10628-000
• Jones, E. E., & Davis, K. E. (1965). From acts to dispositions: The attribution process in person perception. In L. Berkowitz (Ed.), Advances in Experimental Social Psychology (Vol. 2, pp. 219–266). Academic Press. https://doi.org/10.1016/S0065-2601(08)60107-0
• Kelley, H. H. (1967). Attribution theory in social psychology. In D. Levine (Ed.), Nebraska Symposium on Motivation (Vol. 15, pp. 192–238). University of Nebraska Press.

13. Items of the Scale