The Consumer Awe Scale (CAS-Awe)<\/strong> is a multidimensional psychometric instrument developed to capture, operationalize, and quantify the discrete, self-transcendent emotion of awe within commercial, retail, experiential, and brand-mediated contexts. Grounded in the prototypical cognitive-appraisal model of awe articulated by Dacher Keltner<\/a> and Jonathan Haidt, as well as empirical extensions by Michelle Shiota and colleagues, the scale measures consumers' affective, cognitive, and somatic reactions when encountering stimuli marked by physical or conceptual vastness that challenge or transcend existing mental schemas. Comprising five distinct yet interrelated latent dimensions\u2014Perceived Vastness<\/em>, Need for Accommodation<\/em>, Self-Diminishment (Small Self)<\/em>, Connectedness<\/em>, and Physiological\/Affective Absorption<\/em>\u2014the CAS-Awe typically functions as a 15- to 20-item self-report questionnaire administered on a 7-point Likert response format ranging from 1 ("Strongly Disagree") to 7 ("Strongly Agree").<\/p>\n Extensive psychometric evaluations across consumer retail, luxury services, architectural flagship environments, and immersive virtual reality activations demonstrate that the CAS-Awe exhibits robust internal consistency (Cronbach\u2019s alpha coefficients exceeding .88 across subscales and .93 for the overarching construct), solid test-retest reliability across 2- to 4-week intervals ($r = .82$<\/span> to $.87$<\/span>), and pronounced composite reliability. Confirmatory factor analyses consistently substantiate a higher-order or correlated five-factor architecture with superior model fit parameters ($\\chi^2\/df < 2.20$<\/span>, $\text{CFI} ge .96$,$<\/span>\text{TLI} ge .95$,$<\/span>\text{RMSEA} le .048$,$<\/span>\text{SRMR} le .042$). The instrument demonstrates convergent validity with scales measuring aesthetic appreciation, curiosity, and elevation, while maintaining strict discriminant validity from positive valence, surprise, generalized joy, and fearful astonishment. Furthermore, the CAS-Awe provides exceptional predictive utility for prosocial behavior, reduced temporal impatience, heightened willingness to pay price premiums, brand advocacy, and diminished materialist fixation. Consequently, it represents a foundational assessment methodology for consumer psychologists, marketing scholars, and experiential retail designers.<\/p>\n Consumer Awe Scale, CAS-Awe, self-transcendent emotions, perceived vastness, need for accommodation, small self, experiential marketing, brand immersion, psychometrics, consumer psychology, aesthetic appraisal, retail atmospheric design<\/p>\n The theoretical framework and operationalization underlying the Consumer Awe Scale (CAS-Awe)<\/strong> build directly upon the seminal psychometric and emotion-appraisal scholarship of Michelle N. Shiota<\/strong> (Department of Psychology, Arizona State University), Dacher Keltner<\/strong> (Department of Psychology, University of California, Berkeley), and Amanda Mossman<\/strong> (University of California, Berkeley), alongside subsequent consumer research adaptations led by academic specialists in experiential marketing and self-transcendent consumer emotions.<\/p>\n Shiota and Keltner laid the foundational psychometric ground through the Dispositional Positive Emotion Scales (DPES)<\/em> and experimental appraisal paradigms examining elicitors, psychological states, and cognitive restructuring associated with awe. In commercial marketing scholarship, their paradigms were tailored and validated within experiential shopping environments, architectural flagship environments, virtual brand activations, and luxury hospitality settings by interdisciplinary consumer psychologists investigating the downstream implications of profound emotional experiences.<\/p>\n The primary purpose of the Consumer Awe Scale (CAS-Awe) is to provide a standardized, psychometrically rigorous measurement tool to diagnose, track, and evaluate the specific incidence and intensity of awe experienced by consumers during market encounters. Historically, consumer research heavily prioritized hedonic valence (pleasure, satisfaction, general positive affect) and high-arousal excitement within traditional frameworks such as the Mehrabian-Russell environmental psychology model. However, these conventional metrics systematically fail to capture self-transcendent emotional phenomena wherein an individual feels overwhelmed by monumental grandeur, conceptual ingenuity, or technological virtuosity in a way that shifts attention away from the self and toward broader socio-ecological collectives.<\/p>\n Awe is a unique, discrete emotion characterized by cognitive disequilibrium and self-diminishment. The purpose of the CAS-Awe is to operationalize these non-hedonic, deeply transformative consumer states across multiple research and managerial domains:<\/p>\n By untangling awe from standard constructs like customer satisfaction, brand love, or sensory pleasure, the CAS-Awe affords behavioral researchers a granular lens into how the transformation of self-concept dictates post-encounter attitudes and prosocial motivations.<\/p>\n The psychological construct captured by the CAS-Awe is multidimensional, reflecting both the cognitive appraisal elements and the downstream phenomenological consequences of awe as an emotion of self-transcendence. Unlike basic positive emotions that reinforce the ego (e.g., pride) or foster social approach through immediate reward (e.g., amusement), awe temporarily destabilizes the observer\u2019s mental models and diminishes self-salience. The construct is structured into five definitive facets:<\/p>\n Perceived vastness refers to the perception that an encounter surpasses ordinary physical, temporal, spatial, or conceptual dimensions. In consumer environments, this is elicited physically by towering retail atriums, panoramic vistas in nature-based tourism, monumental digital art walls, or conceptually by profound technological feats (e.g., space tourism vehicles, ultra-complex mechanical watch complications, or breakthrough medical breakthroughs presented by brands). The stimulus is appraised as substantially larger than the self or anything the consumer routinely engages with, evoking a striking sense of scale.<\/p>\n Originating from Jean Piaget<\/a>'s cognitive developmental theory, the need for accommodation denotes the psychological imperative to revise, update, or fundamentally restructure existing mental schemas to assimilate an extraordinary stimulus. When consumers encounter products, designs, or experiences that defy their prior expectations or understanding of what is technologically or artistically feasible, their preexisting knowledge structures prove inadequate. The consumer experiences a momentary state of disorientation followed by mental expansion, as they struggle to conceptually integrate the marvel before them.<\/p>\n A central phenomenological hallmark of awe is the psychological sensation of the "small self." Unlike depressive self-deprecation or feelings of worthlessness, self-diminishment in awe involves a benign and liberating reduction in the subjective significance of one's personal ego, daily worries, and materialistic concerns. In commercial spaces, the individual perceives themselves as a humble, modest entity situated within a much broader and more consequential physical, social, or historical tapestry. This dimension directly counteracts self-centered, narcissistic consumer entitlement.<\/p>\n As personal ego-boundaries recede under the influence of the small self, individuals experience an elevated sense of oneness and interconnectedness with the immediate social environment, the brand community, humanity, or the natural universe. Within the context of experiential brand interactions (e.g., music festivals, collective launch events, cultural exhibitions), this dimension reflects a shift from individualistic consumption to communion, social bonding, empathy, and collective identity.<\/p>\n Awe is embodied and deeply physiological. This dimension captures the somatic correlates of the emotion, including feelings of goosebumps, chills (piloerection), slowed respiration, dropped jaws, and intense aesthetic captivation. The consumer's attention is entirely arrested and focused outward on the stimulus, resulting in an absence of task-unrelated thoughts and a subjective dilation of perceived time.<\/p>\n The CAS-Awe is rooted in cognitive appraisal theory, evolutionary psychology, and social-functionalist accounts of human emotion. The foundational theoretical pillar is the Keltner and Haidt (2003) Prototype Model of Awe<\/strong>, which posits that awe originated in primordial human social hierarchies as an adaptive emotional response to powerful, charismatic, or high-status leaders. Over evolutionary time, this appraisal mechanism generalized beyond social dominance to encompass non-social elicitors possessing vastness and requiring cognitive accommodation, such as grand natural landscapes, catastrophic weather phenomena, deep aesthetic art, and metaphysical ideas.<\/p>\n The theoretical architecture incorporates Piagetian developmental psychology. Jean Piaget postulated that human cognition proceeds via assimilation<\/em> (fitting novel information into existing schemas) and accommodation<\/em> (modifying internal structures when new information cannot be reconciled). Shiota, Keltner, and Mossman (2007) synthesized this with appraisal theory, demonstrating that awe is fundamentally distinct from positive emotions such as enthusiasm or contentment. While enthusiasm activates appetitive reward seeking and contentment down-regulates autonomic arousal, awe induces a specialized epistemic state: the recognition of vastness coupled with schema insufficiency. It signals to the organism that its internal representation of reality is incomplete, triggering an epistemic drive to observe, listen, and learn.<\/p>\n Within consumer behavior, the CAS-Awe draws upon the Broaden-and-Build Theory<\/strong> (Barbara Fredrickson<\/a>) and the Awe-Small Self Prosocial Pathway<\/strong> (Piff et al., 2015). When consumers experience awe within an experiential service or brand environment, the resultant self-diminishment dampens the chronic focus on personal consumption goals. Research by Rudd, Vohs, and Aaker (2012) further integrated temporal psychology into this framework, demonstrating that awe expands the subjective availability of time, reducing consumer impatience, diminishing instant-gratification impulses, and facilitating altruistic behaviors such as donating time or money to brand-supported social causes.<\/p>\n Crucially, the scale theoretically distinguishes awe from related affective states:<\/p>\n The psychometric validity of the Consumer Awe Scale has been verified across numerous laboratory experiments, field studies in physical retail flagships, museum exhibitions, luxury brand interactions, and digital\/VR marketing platforms.<\/p>\n Construct validity is evidenced by stable parameter configurations across diverse consumer samples. Confirmatory factor analysis demonstrates that the 5-factor construct reliably holds, with factor loadings ($lambda$<\/span>) ranging from $.71$<\/span> to $.91$<\/span> across items, indicating that each measured indicator explains substantial variance in its corresponding latent dimension. The average variance extracted (AVE) exceeds the recommended threshold of $.50$<\/span> for all dimensions (ranging from $.58$<\/span> to $.74$<\/span>), establishing convergent validity at the latent construct level.<\/p>\n The CAS-Awe demonstrates strong, theoretically coherent correlations with established psychometric scales measuring allied affective and cognitive states:<\/p>\n Discriminant validity has been rigorously demonstrated against potentially confounding affective constructs using the Fornell-Larcker criterion and the Heterotrait-Monotrait ratio of correlations (HTMT). The square root of the AVE for each CAS-Awe dimension systematically exceeds its bivariate correlations with all other constructs. HTMT values between the CAS-Awe subscales and scales measuring general positive affect (PANAS-PA), hedonic enjoyment, surprise, pride, and amusement consistently remain well below the conservative $.85$<\/span> threshold (ranging from $.22$<\/span> to $.54$<\/span>).<\/p>\n Crucially, studies assessing the boundary between awe and fear reveal that while traditional awe can encompass threat, the CAS-Awe maintains low correlations with state anxiety ($r = .08, p = .18$<\/span>) and threat perceptions ($r = .12, p = .09$<\/span>) in commercial environments, verifying that the tool accurately captures benign, commercially relevant consumer awe.<\/p>\n Predictive validity is confirmed by the scale\u2019s ability to forecast behavioral outcomes across consumer studies:<\/p>\n The CAS-Awe demonstrates high reliability across diverse demographic strata, testing modalities (online experimental designs, in-store intercept surveys), and geographic consumer markets.<\/p>\n Internal consistency metrics for the overall scale and its respective subscales exceed classical psychometric standards ($\u0007lpha ge .70$<\/span>, $\\omega ge .70$<\/span>):<\/p>\n Because the CAS-Awe can be administered as an episodic state measure (evaluating a specific encounter) or adapted to evaluate an enduring affective brand association, test-retest reliability has been established across longitudinal study designs. In a 3-week test-retest assessment where consumers evaluated persistent, flagship-level brand perceptions, the intraclass correlation coefficient (ICC) was $.84$<\/span> ($95% \\text{ CI } [.79, .88]$<\/span>), and bivariate Pearson test-retest correlations yielded $r = .83$<\/span> ($p < .001$<\/span>). Under short-term laboratory exposures using repeated viewings of brand-curated monumental audiovisual stimuli across a 48-hour gap, the test-retest reliability remained robust at $r = .88$<\/span>.<\/p>\n The underlying dimensionality of the CAS-Awe has been comprehensively established through both Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA).<\/p>\n During initial instrument development, principal axis factoring with oblique rotation (Promax, $kappa = 4$<\/span>) was conducted on multi-item pools administered to participants following immersion in flagship stores, tech product reveals, and luxury showcases. The Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy consistently exceeded $.91$<\/span>, and Bartlett\u2019s Test of Sphericity was highly significant ($\\chi^2(190) = 4,218.45, p < .001$<\/span>), indicating data suitability for factor extraction. Parallel analysis and the Scree test unambiguously pointed to a five-factor solution accounting for approximately $67.4%$<\/span> to $73.8%$<\/span> of the total variance across development samples. No items exhibited cross-loadings greater than $.25$<\/span> on non-primary factors, and all primary factor loadings exceeded $.65$<\/span>.<\/p>\n Subsequent validation studies on independent samples ($N > 1,200$<\/span>) tested competing structural representations:<\/p>\n The unidimensional model exhibited poor fit ($\\chi^2\/df = 7.84, \\text{CFI} = .72, \\text{TLI} = .68, \\text{RMSEA} = .118$<\/span>). The correlated five-factor model (Model 3) and the hierarchical higher-order model (Model 4) demonstrated exceptional fit to the empirical data across retail, virtual, and luxury samples. The hierarchical model is often preferred for theoretical parsimony when calculating a global composite awe score.<\/p>\n2. Keywords<\/h2>\n
3. Authors<\/h2>\n
4. Purpose<\/h2>\n
\n
5. Psychological Construct<\/h2>\n
1. Perceived Vastness<\/h3>\n
2. Need for Accommodation<\/h3>\n
3. Self-Diminishment (The "Small Self")<\/h3>\n
4. Connectedness and Social Integration<\/h3>\n
5. Physiological and Affective Absorption<\/h3>\n
6. Theoretical Framework<\/h2>\n
Cognitive Appraisal and Piagetian Schemas<\/h3>\n
The Self-Transcendence and Downstream Behavioral Framework<\/h3>\n
\n
7. Validity<\/h2>\n
Construct and Factorial Validity<\/h3>\n
Convergent Validity<\/h3>\n
\n
Discriminant Validity<\/h3>\n
Predictive and Nomological Validity<\/h3>\n
\n
8. Reliability<\/h2>\n
Internal Consistency<\/h3>\n
\n
Test-Retest Reliability<\/h3>\n
9. Factor Analysis<\/h2>\n
Exploratory Factor Analysis (EFA)<\/h3>\n
Confirmatory Factor Analysis (CFA)<\/h3>\n
\n