{"id":4636,"date":"2026-09-17T10:33:27","date_gmt":"2026-09-17T10:33:27","guid":{"rendered":"http:\/\/ashadocs.org\/scales\/hyperopia-hyp\/"},"modified":"2026-09-17T10:33:27","modified_gmt":"2026-09-17T10:33:27","slug":"hyperopia-hyp","status":"publish","type":"psych_scale","link":"https:\/\/ashadocs.org\/?psych_scale=hyperopia-hyp","title":{"rendered":"Hyperopia (HYP)"},"content":{"rendered":"<h2>Abstract<\/h2>\n<p>The <strong>Hyperopia (HYP) Scale<\/strong>, developed by <a href=\"https:\/\/en.wikipedia.org\/wiki\/Kelly_Haws\" target=\"_blank\" rel=\"noopener noreferrer\">Kelly L. Haws<\/a> and <a href=\"https:\/\/en.wikipedia.org\/wiki\/Cait_Lamberton\" target=\"_blank\" rel=\"noopener noreferrer\">Cait Poynor<\/a> (2008), is a psychometric instrument designed to measure individual differences in consumer hyperopia\u2014the chronic tendency to over-regulate behavior, overly restrict hedonic consumption, and prioritize long-term utilitarian goals at the expense of present enjoyment. While traditional psychological models of <a href=\"https:\/\/en.wikipedia.org\/wiki\/Self-control\" target=\"_blank\" rel=\"noopener noreferrer\">self-control<\/a> focus almost exclusively on myopia (the failure to delay gratification and the succumbence to impulsive short-term desires), hyperopia captures the opposite structural failure: excessive psychological farsightedness that results in deprivation, post-indulgence guilt, obsessive pre-purchase deliberation, and retrospective regret. The instrument comprises <strong>6 items<\/strong> evaluated on a <strong>7-point Likert scale<\/strong> ranging from 1 (&#8220;Strongly disagree&#8221;) to 7 (&#8220;Strongly agree&#8221;). Psychometric validation demonstrates high internal consistency (Cronbach&#8217;s <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha\">$\\alpha$<\/span> typically ranging between .81 and .87 across independent consumer samples), robust test-retest stability, and a clean unidimensional factor structure confirmed through exploratory and confirmatory factor analyses. The scale exhibits strong construct, convergent, and discriminant validity, differentiating itself from related constructs such as tightwadism, general frugality, and trait self-control. The Hyperopia Scale provides behavioral researchers, economic psychologists, and clinical practitioners with a standardized, reliable tool for investigating over-control, consumption-related guilt, hedonic deficits, and intertemporal choice dilemmas.<\/p>\n<h2>Keywords<\/h2>\n<p>Hyperopia, consumer hyperopia, self-regulation, over-control, hedonic consumption, intertemporal choice, indulgence guilt, frugality, tightwadism, psychometrics<\/p>\n<h2>Authors<\/h2>\n<p>The scale was developed and psychometrically validated by:<\/p>\n<ul>\n<li><strong>Kelly L. Haws, Ph.D.<\/strong> \u2014 Anne Marie and Thomas B. Walker, Jr. Professor of Marketing, Owen Graduate School of Management, <a href=\"https:\/\/en.wikipedia.org\/wiki\/Vanderbilt_University\" target=\"_blank\" rel=\"noopener noreferrer\">Vanderbilt University<\/a>. Dr. Haws is an internationally recognized expert in consumer behavior, consumer self-control, healthy decision-making, and behavioral economics.<\/li>\n<li><strong>Cait Poynor Lamberton, Ph.D.<\/strong> (published as Cait Poynor) \u2014 Alberto I. Duran President&#8217;s Distinguished Professor of Marketing, The Wharton School, <a href=\"https:\/\/en.wikipedia.org\/wiki\/University_of_Pennsylvania\" target=\"_blank\" rel=\"noopener noreferrer\">University of Pennsylvania<\/a>. Dr. Lamberton&#8217;s scholarship focuses on self-regulatory strategies, prosocial consumption, and decision architectures in digital and public policy environments.<\/li>\n<\/ul>\n<h2>Purpose<\/h2>\n<p>For decades, the dominant paradigm in behavioral economics and behavioral psychology framed self-regulatory deficits through the lens of <a href=\"https:\/\/en.wikipedia.org\/wiki\/Myopia\" target=\"_blank\" rel=\"noopener noreferrer\">myopia<\/a>\u2014the inability to resist immediate temptation, excessive discounting of future utility, and impulsive succumbing to present hedonic impulses. Under this conventional view, &#8220;successful&#8221; self-control was treated as synonymous with restraint, deferral, and the relentless triumph of long-term utilitarian investments over transient desires.<\/p>\n<p>However, seminal theoretical work in intertemporal decision-making demonstrated that self-regulation operates symmetrically: just as individuals can fail by under-regulating (myopia), they can also fail by <strong>over-regulating<\/strong> (<a href=\"https:\/\/en.wikipedia.org\/wiki\/Hyperopia\" target=\"_blank\" rel=\"noopener noreferrer\">hyperopia<\/a>). Hyperopic consumers experience an inability to seize fleeting hedonic opportunities, chronic pre-purchase deliberation, pervasive guilt following nonessential expenditures, and an overemphasis on functional practicality over subjective well-being. Over extended time horizons, this pattern leads to profound &#8220;regrets of omission&#8221;\u2014the realization in later life that one worked too hard, sacrificed too much joy, and failed to savor the present.<\/p>\n<p>The purpose of the Hyperopia (HYP) Scale is to provide an empirical instrument capable of:<\/p>\n<ul>\n<li><strong>Quantifying Chronic Over-Restraint:<\/strong> Measuring individual baseline propensities to systematically deprive oneself of hedonic, nonessential, or luxury experiences.<\/li>\n<li><strong>Distinguishing Functional Thrift from Maladaptive Restriction:<\/strong> Separating genuine economic resourcefulness from psychological impediments to enjoyment driven by anticipatory anxiety and post-purchase guilt.<\/li>\n<li><strong>Predicting Hedonic Decision-Making:<\/strong> Predicting how consumers respond to marketing appeals, promotions, and pre-commitment mechanisms aimed at encouraging guilt-free indulgence.<\/li>\n<li><strong>Supporting Clinical and Financial Counseling:<\/strong> Assisting clinicians and financial therapists in identifying over-controlled behavioral phenotypes characterized by compulsive austerity, anhedonic lifestyle choices, and pervasive self-depriving tendencies.<\/li>\n<\/ul>\n<h2>Psychological Construct<\/h2>\n<p>The Hyperopia construct represents an asymmetrical self-regulatory tendency toward excessive long-term orientation at the direct expense of present hedonic well-being. Unlike situational thrift or prudent budgeting, hyperopia is an internalized psychological pattern that manifests across multiple cognitive, affective, and behavioral dimensions:<\/p>\n<h3>1. The Hedonic Splurge Barrier (Inhibition of Discretionary Indulgence)<\/h3>\n<p>Hyperopic individuals experience profound psychological friction when attempting to &#8220;splurge&#8221; on items or experiences that cannot be strictly categorized as basic necessities. The decision to purchase something pleasurable is accompanied by intense cognitive evaluation, during which the individual scrutinizes whether the expenditure is strictly justified. This barrier operates independently of income or liquidity; wealthy individuals with high hyperopia experience the same cognitive impediment when considering discretionary spending.<\/p>\n<h3>2. Post-Indulgence Affective Dysphoria (Guilt and Regret)<\/h3>\n<p>When hyperopic individuals do manage to indulge in a luxury, discretionary purchase, or recreational activity, the hedonic benefit is frequently neutralized or inverted by negative emotional outcomes. This affective dysphoria manifests primarily as acute <a href=\"https:\/\/en.wikipedia.org\/wiki\/Guilt_(emotion)\" target=\"_blank\" rel=\"noopener noreferrer\">guilt<\/a> and buyer&#8217;s <a href=\"https:\/\/en.wikipedia.org\/wiki\/Regret\" target=\"_blank\" rel=\"noopener noreferrer\">regret<\/a>. Instead of experiencing satisfaction or revitalization, hyperopic individuals evaluate their action as an irresponsible lapse in self-discipline.<\/p>\n<h3>3. Excessive Pre-Decisional Deliberation (Overthinking Nonessentials)<\/h3>\n<p>Hyperopia is characterized by rumination and protracted decision latency over minor or nonessential purchases. A hyperopic consumer may spend disproportionate amounts of cognitive energy evaluating whether to purchase a small dessert, a movie ticket, or upgraded travel accommodations, applying analytical cost-benefit frameworks to decisions that normative consumers resolve heuristically.<\/p>\n<h3>4. Temporal Imbalance and Inability to Savor the Present<\/h3>\n<p>At a deeper cognitive level, hyperopia reflects an intertemporal attentional bias. The individual is chronically anchored in future states\u2014anticipating future costs, future risks, or future utility\u2014rendering them psychologically unable to engage in the present moment. This aligns with clinical conceptualizations of over-control, where continuous threat-monitoring and future-oriented contingency planning preempt the capacity for spontaneous hedonic savoring.<\/p>\n<h3>5. The Utilitarian Dominance Bias (Practicality over Pleasure)<\/h3>\n<p>When presented with forced choices or trade-offs between practical, functional alternatives and fun, aesthetically pleasing, or experiential alternatives, hyperopic individuals exhibit a default bias toward the utilitarian option. Even when the hedonic option carries equal monetary cost and clearly superior subjective reward, the individual defaults to practicality as a defensive coping mechanism to avoid prospective guilt.<\/p>\n<h2>Theoretical Framework<\/h2>\n<p>The conceptual architecture of the Hyperopia Scale synthesizes theoretical foundations from behavioral economics, clinical theories of self-regulation, and intertemporal choice theory.<\/p>\n<h3>1. The Dual-System Dilemma of Intertemporal Choice<\/h3>\n<p>Traditional economic theories, including the Discounted Utility Model, posited that intertemporal choices represent a straightforward trade-off between smaller-sooner rewards and larger-later rewards. George Loewenstein&#8217;s visceral account and classic dual-system theories conceptualized the human actor as locked in a perpetual conflict between a short-sighted affective system (&#8220;the impulsive doer&#8221;) and a forward-looking deliberative system (&#8220;the far-sighted planner&#8221;).<\/p>\n<p>However, pioneering work by Kivetz and Simonson (2002) and Kivetz and Keinan (2006) revealed a profound theoretical blind spot in this dichotomy: the far-sighted planner can become tyrannical. Kivetz and colleagues demonstrated that while individuals in the short run fear acting impulsively, looking back on their lives over decades, they systematically regret over-control far more than indulgence. Kivetz and Simonson established that consumers frequently deploy pre-commitment strategies not to bind themselves against temptation, but to <em>force themselves to indulge<\/em> (e.g., choosing a luxury vacation package over an equivalent cash prize to guarantee hedonic consumption). Haws and Poynor (2008) formalized this insight into a stable, measurable trait: hyperopia represents the persistent, chronic manifestation of this over-controlling planner archetype.<\/p>\n<h3>2. Pain of Paying and Tightwadism Distinctions<\/h3>\n<p>The theoretical framework differentiates hyperopia from related economic and personality constructs. Prelec and Loewenstein&#8217;s (1998) &#8220;pain of paying&#8221; model and Rick, Cryder, and Loewenstein&#8217;s (2008) construct of <em>tightwadism<\/em> conceptualize spending reluctance as a purely affective response: tightwads feel an immediate, visceral pain upon parting with money, which causes them to spend less than they ideally desire. In contrast, hyperopia is fundamentally an <strong>intertemporal and regulatory construct<\/strong>. It is not merely the outflow of currency that distresses the hyperopic; it is the perceived failure of purpose, the prioritization of fun over practicality, and the failure of future-oriented vigilance.<\/p>\n<h3>3. Over-Control in Clinical Psychology<\/h3>\n<p>In clinical psychology, contemporary formulations of Radically Open Dialectical Behavior Therapy (RO-DBT) categorize psychopathology along a spectrum from under-control (borderline personality, substance abuse, bulimia) to over-control (obsessive-compulsive personality, anorexia nervosa, chronic refractory depression). Over-controlled phenotypes are marked by hyper-vigilance, high delayed gratification, rigid rule governance, and anhedonia. Haws and Poynor&#8217;s hyperopia scale captures this exact psychological dynamic within the domain of consumer and lifestyle decision-making.<\/p>\n<h2>Validity<\/h2>\n<p>The psychometric validity of the Hyperopia Scale has been thoroughly evaluated across multiple empirical investigations, encompassing convergent, discriminant, and criterion-related methodologies.<\/p>\n<h3>Convergent Validity<\/h3>\n<p>The scale demonstrates substantial convergent validity when correlated with theoretically aligned constructs:<\/p>\n<ul>\n<li><strong>Spendthrift-Tightwad Scale (Rick et al., 2008):<\/strong> The Hyperopia Scale exhibits a strong, statistically significant positive correlation with tightwadism (<span class=\"arabpsy-math-inline\" data-latex=\"r \\approx .52\">$r \\approx .52$<\/span> to <span class=\"arabpsy-math-inline\" data-latex=\".61\">$.61$<\/span>), reflecting their shared aversion to unnecessary spending. However, the correlation is sufficiently below unity to indicate that the constructs are distinct.<\/li>\n<li><strong>Frugality Scale (Lastovicka et al., 1999):<\/strong> Hyperopia correlates moderately with consumer frugality (<span class=\"arabpsy-math-inline\" data-latex=\"r \\approx .42\">$r \\approx .42$<\/span> to <span class=\"arabpsy-math-inline\" data-latex=\".50\">$.50$<\/span>). Frugality emphasizes the disciplined, resourceful use of goods and services, whereas hyperopia specifically captures the inability to experience pleasure without guilt.<\/li>\n<li><strong>Brief Self-Control Scale (Tangney, Baumeister, &amp; Boone, 2004):<\/strong> Hyperopia demonstrates a modest positive correlation with general self-control (<span class=\"arabpsy-math-inline\" data-latex=\"r \\approx .24\">$r \\approx .24$<\/span> to <span class=\"arabpsy-math-inline\" data-latex=\".32\">$.32$<\/span>), demonstrating that while hyperopic individuals possess the capacity for restraint, hyperopia represents an extreme, rigid manifestation rather than general adaptive self-regulation.<\/li>\n<\/ul>\n<h3>Discriminant Validity<\/h3>\n<p>Discriminant validity was established by demonstrating that hyperopia is not a redundant proxy for economic constraint, generalized negative affect, or generalized anxiety:<\/p>\n<ul>\n<li><strong>Income and Financial Constrainedness:<\/strong> Correlations between the HYP scale and objective household income or subjective financial constraint hover near zero (<span class=\"arabpsy-math-inline\" data-latex=\"r = -.05\">$r = -.05$<\/span> to <span class=\"arabpsy-math-inline\" data-latex=\"-.09\">$-.09$<\/span>, non-significant), proving that hyperopia is a cognitive-affective trait rather than a reflection of socioeconomic status.<\/li>\n<li><strong>Neuroticism \/ Trait Anxiety:<\/strong> While hyperopic individuals experience post-consumption guilt, the scale correlates weakly with broad trait anxiety (<span class=\"arabpsy-math-inline\" data-latex=\"r &lt; .20\">$r &lt; .20$<\/span>), indicating that the rumination is domain-specific to resource allocation and hedonic trade-offs.<\/li>\n<li><strong>Materialism (Richins &amp; Dawson, 1992):<\/strong> The scale exhibits a significant negative correlation with the happiness and acquisition dimensions of materialism (<span class=\"arabpsy-math-inline\" data-latex=\"r \\approx -.38\">$r \\approx -.38$<\/span>), confirming that hyperopics do not place high subjective value on luxury status symbols.<\/li>\n<\/ul>\n<h3>Criterion and Predictive Validity<\/h3>\n<p>In their validation experiments, Haws and Poynor (2008) confirmed the predictive validity of the scale through concrete behavioral outcomes:<\/p>\n<ul>\n<li><strong>Reward Choice Dilemma:<\/strong> In lab experiments involving choices between equivalent-value gift cards (e.g., $25 for a utilitarian grocery store vs. $25 for a hedonic day spa or gourmet chocolate shop), participants scoring high on the HYP scale overwhelmingly chose the utilitarian card.<\/li>\n<li><strong>Promotion Responsiveness:<\/strong> When hedonic purchases were framed with external justifications (e.g., &#8220;bundled&#8221; promotions or health-framed indulgences), high-hyperopia participants exhibited a substantial increase in hedonic purchase likelihood, validating the hypothesis that hyperopic consumers actively seek mechanisms that alleviate anticipatory guilt.<\/li>\n<li><strong>Consumption Latency:<\/strong> In longitudinal tracking of consumer vouchers, high-hyperopia individuals took significantly longer to redeem indulgence-oriented rewards, often allowing promotional coupons for recreational activities to expire due to chronic procrastination of hedonic experiences.<\/li>\n<\/ul>\n<h2>Reliability<\/h2>\n<p>The Hyperopia Scale displays robust internal consistency and temporal stability across diverse participant populations, ranging from undergraduate research pools to representative adult consumer panels.<\/p>\n<h3>Internal Consistency<\/h3>\n<ul>\n<li>In the initial validation studies by Haws and Poynor (2008), the 6-item scale demonstrated high internal consistency, yielding a Cronbach&#8217;s <span class=\"arabpsy-math-inline\" data-latex=\"\\alpha\">$\\alpha$<\/span> of <strong>.81<\/strong> in Study 1 and <strong>.84<\/strong> in Study 2.<\/li>\n<li>Subsequent replications in consumer research literature have consistently documented Cronbach&#8217;s alpha coefficients ranging between <strong>.80 and .88<\/strong>.<\/li>\n<li>The mean inter-item correlation across all six items falls within the recommended range of .40 to .55, indicating strong item homogeneity without excessive redundancy.<\/li>\n<li>Corrected item-total correlations for all six items routinely exceed .50, with no individual item deletion resulting in an increase in the global scale alpha.<\/li>\n<\/ul>\n<h3>Test-Retest Stability<\/h3>\n<p>Temporal stability was evaluated across multi-week test intervals. In a four-week test-retest administration with non-clinical adults, the scale demonstrated a test-retest reliability coefficient of <strong><span class=\"arabpsy-math-inline\" data-latex=\"r = .78\">$r = .78$<\/span> (<span class=\"arabpsy-math-inline\" data-latex=\"p &lt; .001\">$p &lt; .001$<\/span>)<\/strong>, indicating that consumer hyperopia operates as a stable personality trait rather than a fluctuating emotional state.<\/p>\n<h2>Factor Analysis<\/h2>\n<p>The structural dimensionality of the Hyperopia Scale has been confirmed via both Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA).<\/p>\n<h3>Exploratory Factor Analysis (EFA)<\/h3>\n<p>During initial item development, candidate items reflecting different manifestations of over-restraint were subjected to principal components analysis and common factor analysis with oblique and varimax rotations. Across analyses:<\/p>\n<ul>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">A single dominant factor emerged with an eigenvalue substantially greater than 1.0 (typical initial eigenvalue &gt; 3.20), explaining over 53% of the total item variance<\/span>.<\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">The scree test clearly supported a unidimensional model, with a sharp drop-off between the first and second factors (second eigenvalue &lt; 0.85)<\/span>.<\/li>\n<li>All six retained items exhibited strong primary factor loadings ranging from <strong>.68 to .84<\/strong>, with negligible cross-loadings.<\/li>\n<\/ul>\n<h3>Confirmatory Factor Analysis (CFA)<\/h3>\n<p>Subsequent structural modeling in independent validation samples established excellent fit for a single-factor unidimensional model:<\/p>\n<ul>\n<li><strong>Goodness-of-Fit Indices:<\/strong> The unidimensional CFA model yields excellent fit indices across multiple studies, characterized by:\n<ul>\n<li><span class=\"arabpsy-math-inline\" data-latex=\"\\chi^2 \/ df\">$\\chi^2 \/ df$<\/span> <span class=\"arabpsy-eq\" dir=\"ltr\">ratio &lt; 2.0<\/span> (e.g., <span class=\"arabpsy-math-inline\" data-latex=\"\\chi^2(9) = 14.22, p = .11\">$\\chi^2(9) = 14.22, p = .11$<\/span>)<\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">Comparative Fit Index (CFI) = <strong>.985<\/strong><\/span><\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">Tucker-Lewis Index (TLI) = <strong>.976<\/strong><\/span><\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">Root Mean Square Error of Approximation (RMSEA) = <strong>.046<\/strong> (90% CI [.000, .085])<\/span><\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\">Standardized Root Mean Square Residual (SRMR) = <strong>.031<\/strong><\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong>Standardized Factor Loadings:<\/strong>\n<ul>\n<li>Item 1: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .72\">$\\lambda \\approx .72$<\/span><\/li>\n<li>Item 2: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .78\">$\\lambda \\approx .78$<\/span><\/li>\n<li>Item 3: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .74\">$\\lambda \\approx .74$<\/span><\/li>\n<li>Item 4: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .69\">$\\lambda \\approx .69$<\/span><\/li>\n<li>Item 5: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .70\">$\\lambda \\approx .70$<\/span><\/li>\n<li>Item 6: <span class=\"arabpsy-math-inline\" data-latex=\"\\lambda \\approx .83\">$\\lambda \\approx .83$<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>These empirical findings confirm that the six items capture a coherent, singular latent construct reflecting chronic consumer hyperopia.<\/p>\n<h2>Instrument \/ Measurement Tool<\/h2>\n<p>The Hyperopia Scale is a brief, highly accessible self-report instrument suitable for paper-and-pencil, computer-assisted, or mobile administration.<\/p>\n<ul>\n<li><strong>Construct Measured:<\/strong> Consumer Hyperopia (chronic over-regulation, hedonic deprivation, and guilt).<\/li>\n<li><strong>Instrument Length:<\/strong> 6 items.<\/li>\n<li><strong>Administration Format:<\/strong> Self-administered paper-and-pencil or computerized questionnaire.<\/li>\n<li><strong>Administration Time:<\/strong> Approximately 1 to 2 minutes.<\/li>\n<li><strong>Target Population:<\/strong> Adolescents and adults (ages 16 and older).<\/li>\n<li><span class=\"arabpsy-eq\" dir=\"ltr\"><strong>Response Format:<\/strong> 7-point Likert scale (1 = Strongly disagree, 2 = Disagree, 3 = Somewhat disagree, 4 = Neither agree nor disagree, 5 = Somewhat agree, 6 = Agree, 7 = Strongly agree)<\/span>.<\/li>\n<li><strong>Scoring Protocol:<\/strong>\n<ul>\n<li>All 6 items are keyed in the positive direction (no reverse-scored items).<\/li>\n<li>A composite hyperopia score is computed by calculating the arithmetic mean across all six items (yielding a score range from 1.00 to 7.00), or alternatively by summing the responses (yielding a total score range from 6 to 42).<\/li>\n<li>Higher numerical scores reflect greater levels of hyperopia (greater difficulty indulging, heightened guilt, more obsessive deliberation, and stronger preference for practical utility over hedonic pleasure).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Permissions &amp; Fee and Test Year<\/h2>\n<p>The Hyperopia (HYP) Scale was originally published in <strong>2008<\/strong> in the <em>Journal of Consumer Research<\/em> (Oxford University Press \/ University of Chicago Press on behalf of the Journal of Consumer Research, Inc.):<\/p>\n<ul>\n<li><strong>Publication Year:<\/strong> 2008<\/li>\n<li><strong>Academic Research Use:<\/strong> In accordance with standard scientific convention, the scale items may be used, adapted, and administered freely by academic researchers, non-profit institutions, students, and educators for non-commercial research purposes without payment of licensing fees, provided proper APA bibliographic citation is given to the original authors (Haws &amp; Poynor, 2008).<\/li>\n<li><strong>Commercial and Proprietary Use:<\/strong> Commercial entities, market research agencies, or consulting firms seeking to incorporate the instrument into proprietary commercial assessment batteries, consumer profiling algorithms, or for-profit platforms should contact the copyright holders or Oxford University Press Rights and Permissions division to acquire appropriate commercial licensing.<\/li>\n<\/ul>\n<h2>References<\/h2>\n<ul>\n<li>Haws, K. L., &amp; Poynor, C. (2008). Seize the day! Encouraging indulgence for the hyperopic consumer. <em>Journal of Consumer Research<\/em>, 35(4), 680\u2013691. <a href=\"https:\/\/doi.org\/10.1086\/592945\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/592945<\/a><\/li>\n<li>Kivetz, R., &amp; Keinan, A. (2006). Repenting hyperopia: An overview of self-control regrets. <em>Journal of Consumer Research<\/em>, 33(2), 273\u2013282. <a href=\"https:\/\/doi.org\/10.1086\/506308\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/506308<\/a><\/li>\n<li>Kivetz, R., &amp; Simonson, I. (2002). Self-control for the righteous: Toward a theory of precommitment to indulgence. <em>Journal of Consumer Research<\/em>, 29(2), 199\u2013217. <a href=\"https:\/\/doi.org\/10.1086\/341571\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/341571<\/a><\/li>\n<li>Lastovicka, J. L., Bettencourt, L. A., Hughner, R. S., &amp; Kuntze, R. (1999). Lifestyle of the tight and frugal: Theory and measurement. <em>Journal of Consumer Research<\/em>, 26(1), 85\u201398. <a href=\"https:\/\/doi.org\/10.1086\/209552\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/209552<\/a><\/li>\n<li>Loewenstein, G. (1996). Out of control: Visceral influences on behavior. <em>Organizational Behavior and Human Decision Processes<\/em>, 65(3), 272\u2013292. <a href=\"https:\/\/doi.org\/10.1006\/obhd.1996.0028\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1006\/obhd.1996.0028<\/a><\/li>\n<li>Prelec, D., &amp; Loewenstein, G. (1998). The red and the black: Mental accounting of savings and debt. <em>Marketing Science<\/em>, 17(1), 4\u201328. <a href=\"https:\/\/doi.org\/10.1287\/mksc.17.1.4\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1287\/mksc.17.1.4<\/a><\/li>\n<li>Richins, M. L., &amp; Dawson, S. (1992). A consumer values orientation for materialism and its measurement: Scale development and validation. <em>Journal of Consumer Research<\/em>, 19(3), 303\u2013316. <a href=\"https:\/\/doi.org\/10.1086\/209304\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/209304<\/a><\/li>\n<li>Rick, S. I., Cryder, C. E., &amp; Loewenstein, G. (2008). Tightwads and spendthrifts. <em>Journal of Consumer Research<\/em>, 34(6), 767\u2013782. <a href=\"https:\/\/doi.org\/10.1086\/523285\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1086\/523285<\/a><\/li>\n<li>Tangney, J. P., Baumeister, R. F., &amp; Boone, A. L. (2004). High self-control predicts good adjustment, less pathology, better grades, and interpersonal success. <em>Journal of Personality<\/em>, 72(2), 271\u2013324. <a href=\"https:\/\/doi.org\/10.1111\/j.0022-3506.2004.00263.x\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/doi.org\/10.1111\/j.0022-3506.2004.00263.x<\/a><\/li>\n<\/ul>\n<h2>Items of the Scale<\/h2>\n<div class=\"wpt-scale-notice\" style=\"direction:ltr; text-align:left; background:#f8fafc; border-bottom:1px solid #e2e8f0; padding:14px 20px; font-size:13.5px; color:#475569; font-weight:500;\">\n  Below are the authentic scale items in their original language as published in the standard psychometric validation studies, without modification or translation to preserve instrument validity and reliability:\n<\/div>\n<div class=\"wpt-scale-items-container\" style=\"direction:ltr; text-align:left; font-family:sans-serif;\">\n<p style=\"margin-top:16px; margin-bottom:12px; font-weight:600; color:#1e293b;\">\n    Response Scale:\n  <\/p>\n<p style=\"margin-bottom:18px; color:#334155;\">\n    <span class=\"arabpsy-eq\" dir=\"ltr\">7-point Likert scale (1 = Strongly disagree, 7 = Strongly agree)<\/span>\n  <\/p>\n<ol style=\"line-height:1.8; color:#1e293b; padding-left:24px;\">\n<li style=\"margin-bottom:10px;\">I have a hard time convincing myself to splurge on things I don&#8217;t need.<\/li>\n<li style=\"margin-bottom:10px;\">I feel a lot of regret after buying something that is a luxury for me.<\/li>\n<li style=\"margin-bottom:10px;\">I usually overthink things before buying anything nonessential.<\/li>\n<li style=\"margin-bottom:10px;\">I often fail to enjoy the present because I am always thinking about the future.<\/li>\n<li style=\"margin-bottom:10px;\">I have a tendency to choose practical things over fun things.<\/li>\n<li style=\"margin-bottom:10px;\">I often feel guilty after treating myself to things I want but don&#8217;t need.<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A comprehensive psychometric review of the Hyperopia (HYP) Scale by Kelly L. Haws and Cait Poynor (2008), measuring consumer over-control, hedonic restraint, and consumption guilt.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","categories":[745,1076,2],"tags":[2275,5151,13399,3313,15761,4466,15762,2114],"class_list":["post-4636","psych_scale","type-psych_scale","status-publish","hentry","category-behavioral-economics","category-consumer-psychology","category-psychometrics","tag-consumer-behavior","tag-frugality","tag-guilt","tag-hedonic-consumption","tag-hyperopia","tag-intertemporal-choice","tag-over-control","tag-self-control"],"_links":{"self":[{"href":"https:\/\/ashadocs.org\/index.php?rest_route=\/wp\/v2\/psych_scale\/4636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ashadocs.org\/index.php?rest_route=\/wp\/v2\/psych_scale"}],"about":[{"href":"https:\/\/ashadocs.org\/index.php?rest_route=\/wp\/v2\/types\/psych_scale"}],"author":[{"embeddable":true,"href":"https:\/\/ashadocs.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ashadocs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4636"}],"version-history":[{"count":0,"href":"https:\/\/ashadocs.org\/index.php?rest_route=\/wp\/v2\/psych_scale\/4636\/revisions"}],"wp:attachment":[{"href":"https:\/\/ashadocs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ashadocs.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ashadocs.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}