What Consumers Don't Know Can Hurt Them: Consumer Evaluations and Disease Risk Perceptions of Restaurant Menu Items

Legislation that mandates the provision of nutrition information on restaurant meanus has been proposed in several states. This research presents findings from an experiment that investigates how the provision of nutrition information and a health claim influence consumers’ attitudes towards the product, nutrition‐related attitudes, disease risk perceptions, source credibility judgements, and nutrient value estimates for restaurant menu items. In addition, how the nutrition frame (or context) within which a menu item is evaluated moderates these effects is examined. The results indicate that providing target item nutrition information, as well as a nutritional context, affects consumers’ attitudes, perceptions, and judgments. In addition, the context interacts with the provision of both a health claim and nutrition information for the target item. The theoretical, managerial, consumer welfare, and public policy implications of our research findings are discussed.     

The effect of consumer values on the brand position of green restaurants by means-end chain and laddering interviews

The rise of environmental awareness has changed consumer demands and values. One of the greatest challenges for green marketing of a restaurant presents in the introduction of green positioning to consumer decision-making. This study uses a means-end chain to investigate consumer awareness, decision-making processes, and consumer values with regard to restaurant attributes. The results of the study show that consumers value the following green attributes in restaurants: taste, using recyclable or biodegradable products, local ingredients, energy conservation, and carbon reduction. In terms of result benefits, consumers value feelings of health benefits, environmental protection, increased consumption frequency, happy mood, and an ability to help the environment. In value terms, consumers hope that their choice of restaurant can improve their relationships with others and lead to a happier life. The findings show that consumers with different awarenesses of the green attributes of restaurants have different decision-making processes. However, they share the same terminal value of a “happier life.” For restaurants, this provides the opportunity for green brand positioning. Restaurant operators can use decoration, menu choices, and services to attract their target customers.     

Mandatory Calorie Disclosure: A Comprehensive Analysis of Its Effect on Consumers and Retailers

In 2018 restaurants in the United States will need to provide calorie information on their menus as part of the Patient Protection and Affordable Care Act. In the present research, we examine the efficacy of this legislation in reducing restaurant based food calorie consumption. Specifically, we explore the likely effect of the new policy on both the supply and demand side, that is, consumer and retailer behaviors. To achieve this, two studies are included in this research: a meta-analysis of 186 studies investigating the effect of calorie disclosure on calories selected, and a meta-analysis of 41 studies examining the effect of calorie disclosure on calories offered by retailers. Across these two studies we reveal a significant and unequivocal calorie disclosure effect for menu labels; disclosure results in both fewer calories selected (?27 Calories) and fewer calories offered by retailers (?15 Calories).     

A Whole or Two Halves: Serving Size Framing Effects and Consumer Healthfulness Perceptions

Our research shows that serving sizes influence perceptions of healthfulness of restaurant foods. This context is important as more restaurants begin to post nutrition information on menus. Yet, some restaurateurs use serving sizes smaller than what consumers normally consume at a sitting. We find that when nutritional information is framed using serving sizes cut in half, foods are perceived to be healthier. In addition, serving size framing may differentially affect consumers with various levels of dietary concern. Our results reveal that serving size interacts with dietary concern in a curvilinear manner.     

A Study of Consumers' Response to Quick Service Restaurants' Healthy Menu Items

Abstract

Nutritional choices play an important role in the increasing prevalence of overweight and obese adults and children. American consumers are pressuring restaurant companies to offer healthier restaurant menu options. The current study uses a content analysis of the literature to explain consumers' attitudes toward nutrition and healthy eating and a repeated measures ANOVA of key menu items from 31 quick service hamburger restaurants to analyze actual consumer eating behavior. Based on the content analysis, it was determined that consumer attitudes regarding healthy eating have declined in the last twenty years. The statistical analysis of the data found a significant increase in the amount of “healthy” menu items purchased and a statistically significant decrease in the number of side items purchased over the past three years. The number of regular entrée menu items purchased did not change. Implications for practice in the restaurant industry and suggestions for future research are discussed.     

The Effects of Voluntary Versus Mandatory Menu Calorie Labeling On Consumers’ Retailer-Related Responses

Restaurants with 20 or more locations will soon be required to disclose calorie information on menus and menu boards. Retailers not included in this mandate can choose to voluntarily provide calorie information. To better understand the implications of this major policy change for food retailers, this research examines how consumers’ retailer-related responses are affected by menu calorie labeling. A framework based on the attribution theory and the health halo literatures is developed, and three primary studies, including a field experiment, are used to test the proposed direct, moderating, and mediating effects derived from this conceptualization. Findings across the studies show that menu calorie labeling has a positive direct effect on perceptions of the restaurant’s concern for customers’ well-being and positive indirect effects on attitudes toward the restaurant and patronage intentions. However, these direct and indirect effects are attenuated when the restaurant is perceived to be more (vs. less) healthful and when menu calorie labeling is mandatory (vs. voluntary). The implications of these findings for retail and restaurant management are discussed.     

Food for Thought: How Will the Nutrition Labeling of Quick Service Restaurant Menu Items Influence Consumers’ Product Evaluations, Purchase Intentions, and Choices?

Within the context of quick service restaurant meals, three studies (a consumer diary study, web-based experiment, and longitudinal experiment) examine how accurately consumers estimate calorie, fat, and sodium content and explore how objective nutrition information may influence product evaluations, perceptions, and purchase intentions. The results indicate that many consumers have little understanding of the calorie, fat, and sodium levels of many typical quick service meals, and this is especially true for less healthful meals. Consistent with rationale drawn from the expectancy-disconfirmation paradigm, results demonstrate that menu-based nutrition information provision negatively influences consumers’ responses when that information is less favorable than expected. Findings suggest that the relationship between actual and expected nutrition levels drives responses, rather than the disclosure of information per se. Since these relationships can vary both within and between restaurants, results suggest that the effects of mandated nutrition information disclosure may not be uniform across the industry.     

Are Digital Menus Really Better than Traditional Menus? The Mediating Role of Consumption Visions and Menu Enjoyment

This study examined consumers’ responses to interactive media in a restaurant setting (i.e., digital menus). Study 1 tested a conceptual model, which examined the underlying process shaping customers’ evaluations of a Web-based digital menu. The results demonstrated that consumption visions and menu enjoyment mediated the effects of perceived interactivity on attitudes toward the digital menus. Study 1 also identified direct product experience as an important moderator of the relationship. Study 2 extended and replicated Study 1 in an offline setting by conducting a lab experiment that compared the use of digital and traditional menus in ordering foods that participants have experienced versus those they have not. In general, tablet-based digital menus generated greater enjoyment, increased intentions to adopt, and encouraged participants to order more within a shorter time. But they were preferred only for less-experienced foods. Furthermore, consumption visions were important mediators of interactivity effects in the digital menu condition, but not in the traditional paper menu condition, while menu enjoyment played a mediating role in both conditions.     

Development and validation of a measure of consumer behaviors toward nutritional labeling in restaurants

This study identifies multiple steps for the development and validation of a measurement of consumer attitudes and behaviors regarding nutritional information in restaurants. These steps include an extensive literature review, in-depth interviews, experts’ reviews, a pilot test, and a customer survey. The final questionnaire that collected data from 617 restaurant customers was verified through statistical analysis of reliability test, construct validity, and confirmatory factor analysis. The measurement offers a method to evaluate customers’ use of nutrition information in restaurants and, thus, a tool to prevent obesity for the public.     

Consumers’ perception of reduced calorie meals: How low is “Low-Calorie”?

ABSTRACT

With consumers becoming increasingly health conscious, the demand for reduced calorie food has significantly increased over the years. However, the definition of low-calorie food remains unclear. Therefore, the purpose of this study was to investigate consumers’ perception of reduced calorie meals, from the perspective of the maximum calorie level that consumers would consider as “low-calorie.” Survey data were collected using MTurk. In addition to respondents’ perception of the calorie count of low-calorie food when eating out and eating at home, respondents’ attitude toward low-calorie food, behaviors about consuming low-calorie food and exercise frequency, and demographic information were also assessed in the survey. The results demonstrate that consumers’ calorie perception of low-calorie food served in restaurants is consistent among different types of restaurants. Moreover, consumers believe that a low-calorie meal served in restaurants should be under 367 calories for breakfast, 500 calories for lunch, and 677 calories for dinner. Lastly, consumers perceive home-cooked meals to be lower in calories than restaurant food. This study is the first attempt to explore consumers’ definition of a low-calorie meal served in restaurants. The findings will provide guidance to restaurant operators in designing menus, and help policymakers better understand the ongoing need to develop a sound and comprehensive definition for the term “low-calorie.”     

The halo effect created for restaurants that source food locally

This research investigated inferences consumers make about restaurants that market their use of locally sourced food (LSF) ingredients using the halo effect as a theoretical foundation. Food produced and sold within a certain geographical radius (typically under 400 miles) is considered LSF. Hypothesized was that simply labelling a restaurant as using LSF would create a positive halo effect (a positive perceptual bias) and promote beliefs about the restaurant’s attributes that were unrelated to LSF. The results of an experiment with 313 participants suggest that LSF labeling in restaurants produces a positive halo effect. Participants assumed that a restaurant using LSF was more environmentally friendly, served a healthier/more nutritious menu, was more conveniently located, and was more likely to use natural/organic ingredients than was a similar restaurant that did not use LSF. Additionally, participants’ food-related lifestyles were significant moderators, with those most concerned about (1) the healthiness of the food they eat, and (2) the joy they get from eating and socializing over food, being most strongly influenced by the positive LSF-halo. Overall, the results indicate that restaurants may benefit from the positive glow created from the halo effect of sourcing food locally.     

Food allergy information sharing and communication strategies in full-service restaurants in the U.S.

The purpose of this study was to explore how restaurant staff shares food allergy information with and communicate risks to customers with food allergies. Results of the online survey indicated that very few restaurants had separate allergen-free menus, yet the majority of servers had never or rarely asked if customers had any food allergy. Informing customers when the food preparer is unable to provide allergen-free meals, including a statement on the menu advising customers to inform servers their food allergies, and having a written protocol with procedures for serving allergen-free foods were perceived as the three most effective communication strategies.     

Consumer Preferences for Locally Produced Food Ingredient Sourcing in Restaurants

Increasing restaurant supply chain participants’ knowledge of consumer preferences toward the use of locally produced ingredients in restaurants may provide insight into a valuable marketing opportunity. This study uses conjoint analysis to evaluate consumers’ locally produced ingredient preferences relative to two other key restaurant attributes (the price of the dining experience and restaurant type). Results suggest that, for one fifth of surveyed restaurant consumers, a restaurant’s practice of “buying locally” is the primary restaurant attribute of importance. The implications of these results for supply chain providers (e.g., producers, manufacturers, and food service distributors) are discussed.     

Do the physical facilities in restaurants match older Americans’ preferences?

This study investigated restaurants’ response to the aging population’s preferences. Gaps between previously identified preferences and current restaurant design were examined. The observational survey assessed: parking and outside accessibility, comfort and inside accessibility, menu readability, and restrooms. Occasional gaps were found even though restaurants were generally well-designed. Casual dining restaurants were more likely to meet consumer preferences as to the exterior, seating, and service. Limited-service restaurants better met preferences for the bathrooms, lighting, and sound. This information may be helpful when building or remodeling restaurants and may help restaurants to attract older customers.     

The effectiveness of nutritional information on foodservice companies’ corporate social responsibility

The objective of this study is to investigate the effect of nutritional information disclosure and healthful menu context in the relationship of nutritional knowledge and consumers’ perceived CSR toward a foodservice company. Furthermore, the relationship among CSR, brand image, attitude and purchase intention was investigated. The study was designed with scenario experimental questionnaires: 3 (different nutritional information levels: no information, calorie only and content with six segments of nutritional information) X 2 (menu context: healthy or unhealthy menu context). Confirmatory factor analyses, structural equation modelling and analysis of variance analysis were used in order to examine the study hypotheses. The results of this study indicate that consumers’ nutritional knowledge helps increase consumers’ perceived CSR which has an impact on brand image, attitude and behavioural intention, however, no moderating effects of nutritional knowledge and healthful menu context were found. Furthermore, purchase intention was significantly affected by CSR, attitude and brand image. Therefore, disclosure of nutritional information and offering healthful menu would help restaurants gain a positive CSR which also would help them to expect consumers’ favourable purchase intention.     

A Study of Factors Influencing Parental Patronage of Quick Service Restaurants

Summary

This study identified factors influencing parental quick service restaurant patronage. Results indicated that parents are influenced to patronize quick service restaurants most often by speed of service, menus that offered their childrens' favorite food items, and parents' lack of time for meal preparation at home. Children preferred French fries, pizza, hamburgers, cheeseburgers, and chicken nuggets at quick service restaurants. French fries, the favorite childrens' fast food menu selection, was ranked by respondents as one of the least healthy food items, while mashed potatoes, one of childrens' least favorite fast food menu selections, was perceived to be one of the healthier food selections by parents. Restaurateurs were encouraged to develop newer, healthier methods of preparing these popular menu items while offering more nutritious menu selections for children.     

Product standardisation in the food service industry: post-purchase attitudes and repurchase intentions of non-Muslims after consuming halal food

In order to satisfy the Muslim market segment, many restaurant and fast food companies in Western countries have standardised their products by switching to halal. The purpose of this research is to discover the extent to which non-Muslim consumers in non-Muslim countries experience cognitive dissonance when they think about restaurants and fast food outlets having likely served them halal-produced food, and the extent to which these consumers intend to repurchase halal food. Data came from a total sample of 1097 non-Muslim consumers in Canada, Spain and the United Kingdom. The full model, with religious identity, ethnic identification and interest in animal welfare as antecedents of cognitive dissonance, explained 35% of the variance in consumers’ repurchase intentions. Our findings suggest that many non-Muslims do not have a particular issue with consuming halal food, but they may react negatively if they unintentionally consume halal food and perceive that they have been deprived of information, or worse still, deliberately deceived. The research makes a number of contributions to marketing knowledge with regard to the negative spillover effects that can result from faith-based product standardisation, and the influences of consumer interest in animal welfare and deprivation of product information on consumer behaviour.     

“Why do you dine at Korean restaurants?” An ethnic food consumption model approach

This study aimed to examine how people choose an ethnic restaurant based on the theory of planned behavior (TPB) to uncover factors that influence consumer decision-making in ethnic food consumption situations, particularly Korean food. Specifically, this study extended the original TPB model by incorporating consumer values and other variables that are theoretically related to the attitude formation, including familiarity and affective country image. The results showed that economic value, quality value, epistemic values, and familiarity were significant factors affecting consumer attitudes toward dining at Korean restaurants. Also, attitude, subjective norm, and perceived behavioral control significantly influenced consumer intentions to dine at Korean restaurants.     

Weighing in on Fast Food Consumption: The Effects of Meal and Calorie Disclosures on Consumer Fast Food Evaluations

An analysis of consumers' Weblogs and two experiments address: (1) the differences in evaluations of menu items when consumers are versus are not provided with meal calorie information, and (2) their perception of calorie levels of different types of meals. Consumers provided their calorie estimates for specific meals offered by four different fast food restaurants, and an experiment assessed effects on consumer evaluations for calorie disclosures for actual items from two of these restaurants. Results show the complex relationship between consumer perceptions regarding the restaurants, the meals and the food items that can influence consumers' calorie estimates and evaluations of meals in restaurants.     

ELDERLY CONSUMER DECISIONAL PROCESSES AND PUBLIC POLICY

The growing proportion of elderly consumers in the United States and western European countries suggests that public policy makers should direct increased attention to the information needs of this group. In this paper, a review of multi-disciplinary research reveals differences in the way that consumers of various ages process information, engage in risk-taking behaviour, seek out consumer information, and view business practices. These findings have major implications for the formulation of governmental information policies designed to benefit the elderly consumer. Besides indicating directions for additional research throughout, this paper concludes with recommendations for methodological improvements in further studies of this important subject.