Food choice: student consumers' decision‐making process regarding food products with limited label information

Food label information theoretically facilitates consumer decision‐making and food choice, but the extent to which consumers actually use this information during decision‐making is a subject of considerable debate. Therefore, this study focused on the importance of label information in student consumers' decision‐making process when exposed to limited label information food in a cafeteria environment. Because of a paucity of research in this area, a qualitative research approach that was exploratory in nature was used, accompanied by semi‐structured interviewing and a vignette. Undergraduate students from the North‐West University, Potchefstroom Campus, in South Africa served as the target population. The findings suggest that internal and product‐related strategies are applied when food choices are made whereby the importance of label information only features in the latter strategy. Student consumers with a label interest were more inclined to use label information strategies in the absence of complete label information to base food choice on. Those with a lack of label interest made use of alternative strategies using product and personal‐related information, such as freshness and product knowledge to make decisions. The decision‐making process was more complex because of insufficient label information and product appearance, and thus previous experiences and habitual purchasing became more important to participants. Student consumers should be supported to make healthier food choices through food manufacturers supplying cafeteria products with more complete label information and by providing students with the knowledge to use label information correctly through educational programmes.     

Effects of shared characteristics between eco-labels: A case for organic and local food

Food labels are created to reduce information asymmetry and help consumers make better food choices. However, the labels may have unanticipated effects, especially when they share common characteristics that may introduce confusion in making food choices. This study investigates how perceived relationships between different food labels may affect the price premiums of organic and local attributes for milk and fresh strawberries. Results show that the impacts of perception vary by product and label, and different food labels could positively affect price premiums on organic and local products. Results provide policy implications for better labeling and educational programs to reduce inadvertent confusion and improve consumer decision-making.     

The Effects of Manufacturer Disclosure on Consumer Perceptions of Private Brand Grocery Product Attributes

New food label disclosures are frequently proposed. One such proposal, the identification of manufacturer or packer of private label food items, has potentially far-reaching effects upon food choice decision making and ultimately upon the cost and availability of private label food products. This experimental study examined consumer perceptions of private brand grocery product attributes before and after manufacturer disclosure. Attribute evaluation scores from the experiment were compared against each other and against a control group. Subjects appeared to be influenced by the information, but the effects varied by product and by attribute. The overall impact of mandatory manufacturer disclosure should be carefully weighed against the consumer's right to know. Much more needs to be known about consumer use of this information before implementing this requirement.     

Search for Nutrition Information: A Probit Analysis of the Use of Different Information Sources

Much consumer research on nutrition information-seeking has focused on prepurchase label reading. This study examines the search for nutrition information from a broader group of sources, because prepurchase label reading appears to be only a small part of consumers' total search. The use of different information sources was analyzed using 2 cost benefit model for search. Benefits are related to the importance of nutrition to the consumer, and to obtaining better food value. Although the model fits better for some sources than for others, support was obtained for the model. The results suggest the usefulness of a cost-benefit approach in understanding consumer information-seeking for nutrition; they emphasize the importance of examining consumers' use of a variety of information sources and support recent suggestions for segmentation of the audience for nutrition information. Policy makers may be able to encourage search for nutrition information by emphasizing the enduring importance of nutrition to consumers.     

Hear what I appreciate: activation of consumption motives for healthier food choices across different value segments

Abstract

This study represents ‘nudging’ interventions aiming to promote healthier food choices by altering the environment where choices are made, without price incentives. The study focuses on the activation of a consumer’s different consumption motives immediately prior to making food choices, thereby drawing a direct goal-priming approach that is postulated to stimulate congruent behaviours. The twofold purpose of this experimental research is to (1) evaluate the usefulness of direct goal priming when aiming at healthier food choices and (2) to identify the boundary conditions that either favour or inhibit the emergence of motivational priming effects. This purpose contributes to the literature on consumer health behaviour in two ways. First, it reveals new motivational origins for health-goal priming effects. Second, it gleans unprecedented empirical evidence for the moderating capacity of consumers’ values. Direct priming of a health goal proved to be effective in steering consumers towards healthier food options. Surprisingly, however, responsibility and status primes also led to an increase in choices of healthy food products. Moreover, a moderation analysis showed that the consumer’s values (achievement, conservation, and universalism) play an important role in how goal priming works. Thus, the success of priming greatly depends on the underlying values of the consumers.     

Consumer understanding of food labels: toward a generic tool for identifying the average consumer

The ‘average consumer’ is referred to as a standard in regulatory contexts when attempts are made to benchmark how consumers are expected to reason while decoding food labels. An attempt is made to operationalize this hypothetical ‘average consumer’ by proposing a tool for measuring the level of informedness of an individual consumer against the national median at any time. Informedness, i.e. the individual consumer's ability to interpret correctly the meaning of the words and signs on a food label is isolated as one essential dimension for dividing consumers into three groups: less-informed, informed, and highly informed consumers. Consumer informedness is assessed using a 60-question test related to information found on a variety of Danish everyday food products and divided into factual questions and informedness about signpost labels. A test was made with 407 respondents who participated in four independent studies on fairness in consumer communication, and the average score for all was 57.6% of correct answers. A score of 64% and beyond would place a consumer in the upper quartile (the group of highly informed consumers), whereas a score of 52% or below would place the individual in the lower quartile (the group of less-informed consumers). Female respondents performed better than males on label recognition, and those around 40 years of age irrespective of gender performed best on factual knowledge, whereas those aged around 30 performed best on label recognition. It is foreseen that independent future studies of consumer behavior and decision making in relation to food products in different contexts could benefit from this type of benchmarking tool.     

Schoolchildren's abilities to frame,understand and successfully manipulate food label information: enabling consumer choice through education

At a time when the major dialogue in food labelling is directed towards the volume and type of information presented, it is important to understand whether adolescents leaving education have the abilities to comprehend and use the current label as they represent the next generation of consumers. Legislation has been created to protect consumers and to enable them to make informed food choices. Food labels carry a significant volume of mandatory and voluntary information, designed to fulfil a variety of commercial and consumer functions. For these laws to be effective at an individual level, it is important that information is framed correctly, and that people can manipulate the data in an accurate and meaningful manner. In order to optimise food label information consumers require some competence across three different conceptual dimensions: maths, English comprehension, and health and nutrition. Most individuals acquire such skills at school. The pilot research that this paper describes investigates changes in the abilities to frame, comprehend and manipulate label information, of 19 schoolchildren at one secondary school in Scotland. The main research, to be conducted in 2003, will include over a thousand children from another seven Scottish schools. Statistical analysis indicates that there is a significant improvement in the dimensions of both maths and English comprehension between levels S1 and S5, whilst the health and nutrition dimension does not show such significance. Each dimension has been measured against attitudes towards the use of labels in shopping and cooking to determine if the differences between those who use labels and those who do not are significant The research also proposes a new method of presenting nutrition information to make it more meaningful to individuals across a wide spectrum of competence by reducing the number of conceptual components required to comprehend it.     

Estimating the effects of nutrition label use on Canadian consumer diet‐health concerns using propensity score matching

The overarching goal of nutrition labelling is to transform intrinsic credence attributes into searchable cues, which would enable consumers to make informed food choices at lower search costs. This study estimates the impact of nutrition label usage on Canadian consumers’ (n = 8,114) perceived diet‐health concerns using alternative propensity score matching (PSM) techniques. We apply a series of tests and sensitivity analyses to overcome issues of endogeneity and selection bias frequently found in studies of diet‐health behaviour and to validate the impact of exposure to nutrition facts labels for users vs. non‐users. Our results support the notion that consumer uncertainty and related food‐health concerns are linked to their information behaviour, but not in straightforward manner. Dominant subjective food attributes, such as taste, convenience and affordability, may in fact outweigh the benefits of information about healthier, alternative food choices. In order to change dietary health behaviour, food manufacturer and policy makers alike need to adopt communication instruments that better account for differences in preferences, shopping habits and overall usage patterns of nutrition labelling information.     

Compromise and attraction effects in food choice

Food choices are being implicated as a key driver in the rising rates of obesity, as well as associated with other health problems that impact both individuals and society as a whole (Cawley and Meyerhoefer). Calorie listings, whether provided on menus or packaged goods, increase consumer's awareness of the calories in potential food choices and, as a result, make consumers more likely to evaluate a product relative to others in the choice set based on this attribute (e.g. choosing a higher or lower calorie option). In this research, we explore whether the provision of calorie information, when presented in the context of other food options, will result in (1) compromise effects, whereby individuals select intermediate (or middle) options in a choice set, and (2) attraction effects, whereby individuals gravitate towards items that are similar to others but also dominate these items in the choice set. In two experimental studies we find evidence for the compromise effect and the attraction effect. These findings extend work demonstrating that the context in which food decisions occur can impact choice, and builds on existing knowledge regarding the consequences of providing calorie information for food items. Although most work has shown that making calories salient has a beneficial impact on the accuracy of consumer calorie estimates and food choice, in this work we show that the compromise and attraction effects – two well‐established findings in decision‐making literature – can actually shift consumers to either higher or lower calorie options. This carries important implications for consumers making choices in information‐rich choice environments.     

Pleasure and the Control of Food Intake: An Embodied Cognition Approach to Consumer Self‐Regulation

Consumers try to avoid temptation when exposed to appetizing foods by diverting their attention away from their senses (e.g., sight, smell, mouthfeel) and bodily states (e.g., state of arousal, salivation) in order to focus on their longer term goals (e.g., eating healthily, achieving an ideal body weight). However, when not including sensations in their decision‐making processes, consumers risk depleting their self‐regulatory resources, potentially leading to unhealthy food choices. Conversely, based on the concept of “embodied self‐regulation,” the suggestion is made that considering bodily states may help consumers regulate their food choices more effectively. A new model is proposed that facilitates understanding observed consumer behavior and the success or failure of self‐control in food intake. It is argued that bodily states and sensory information should be considered when modeling consumer behavior and developing health‐related advocacy and communication campaigns. The model proposed here leads to new perspectives on consumer consumption behavior and health policy research and strategies.     

The impact of ethical concerns on family consumer decision‐making

Ethical consumerism and family consumer decision‐making, including the influence of children in this area, are spheres of consumer behaviour in which a substantial amount of academic research has already been undertaken. However, the crossover of these two areas is as yet under‐researched, as well as the level of pester power parents are subjected to from children aged 3 and under. This paper uses qualitative methods to investigate the issues surrounding the ethical consumer decision‐making process with families who have children aged 3 years old or under. This research found that the motivation to pursue an ethical lifestyle varied across the sample, but the emergence of an ‘inheritance factor’, where parents are awakened to ethical issues because of the birth of their child, was prominent. Other issues that transpired from this research include the prominence of ethical trade‐offs in consumer decision‐making, ethical choices as normalizing behaviour and finally the presence of pester power in the ethical context. Ethical consumerism strongly emerged as an integral part of the parent's identity construction, especially for the mothers as they struggled to adapt to their new roles. Further research delving into the role ethical choices have on identity construction and the parental response to pester power would be a valuable addition to the overall context of this research.     

The interactive effect of numerical precision and message framing in increasing consumer awareness of food waste issues

Food waste has become a pressing problem in the world, leading to a range of economic, social, and environmental issues. As a result, there are increasing calls to develop effective messages that can increase consumer awareness of food waste and its negative impacts. Drawing upon a recent research on the influences of numerical precision on consumer decision making, the present research tests the ‘match-up’ effects between numerical precision and message framing on consumer awareness of food waste issues. Two experimental studies (N_total = 799) show that more (vs. less) precise numerical information can increase consumer awareness of food waste issues when combined with a loss message framing, whereas less (vs. more) precise numerical information is more effective when combined with a gain message framing. This research also examines the role of time availability as a boundary condition, such that when perceptions of time availability is heightened or reduced, the predicted effects are attenuated. Theoretical and managerial implications are discussed.     

Decision neuroscience and consumer decision making

This article proposes that neuroscience can shape future theory and models in consumer decision making and suggests ways that neuroscience methods can be used in decision-making research. The article argues that neuroscience facilitates better theory development and empirical testing by considering the physiological context and the role of constructs such as hunger, stress, and social influence on consumer choice and preferences. Neuroscience can also provide new explanations for different sources of heterogeneity within and across populations, suggest novel hypotheses with respect to choices and underlying mechanisms that accord with an understanding of biology, and allow for the use of neural data to make better predictions about consumer behavior. The article suggests that despite some challenges associated with incorporating neuroscience into research on consumer decision processes, the use of neuroscience paradigms will produce a deeper understanding of decision making that can lead to the development of more effective decision aids and interventions.     

Nutritional labelling information: Utilisation of new technologies

Abstract

The increase in food-related diseases in society has led to a variety of public policy and private sector initiatives, such as the use of nutritional labels. Although nutritional labels have been shown to be broadly effective in terms of informing food choice, their influence is moderated by a variety of factors, such as how information is conveyed and processed by consumers. Recent advances in technology might overcome these limitations. Using a choice experiment, this paper examines consumer preferences for alternative technological devices that may aid consumer processing of nutritional information on food packaging. The results show which attributes of the technology consumers prefer, and identifies three distinct segments of consumers (‘information hungry innovators’, ‘active label readers’, and ‘onlookers’), and differences between them in relation to their preferences, demographics, and psychographic characteristics. The identification of segments is a novel aspect of this research, and highlights the importance of finding more customised solutions to the communication of nutritional information – an issue to which technology can contribute.     

An assessment of ethical obligation and self‐identity in ethical consumer decision‐making: a structural equation modelling approach

Research has supported the addition of ethical obligation and self‐identity to models of consumer decision‐making in ‘ethical’ contexts. The particular placement of ethical obligation and self‐identity within a model of ethical consumer decision‐making remains unclear. Are these measures an antecedent to attitude or behavioural intention? This paper presents findings from a large scale survey of ethical consumers that explores, through structural equation modelling, the specific placement of these measures within a validated model of ethical consumer decision‐making, which uses the theory of planned behaviour as an initial framework. This research is examined within the ‘ethical’ context of fair trade grocery purchasing. (Fairly traded products are those purchased under equitable trading agreements, involving co‐operative rather than competitive trading principles, ensuring a fair price and fair working conditions for the producers and suppliers.)     

Enhancing the role of flow experience in social media usage and its impact on shopping

Online retailers are eager to find the answers to the following questions: How relevant is SNS usage to consumer shopping decisions? Is the information shared on SNS likely to influence users’ shopping decisions? This study is designed to answer these questions via essential factors based on flow theory and TAM. The moderating effects of some social factors were also explored. The data was collected from U.S SNS users, and SEM was performed and a research model estimated. The findings reveal that flow experience of SNS usage for shopping, perceived ease of use of SNS, and perceived usefulness of information shared on SNS exert positive and significant effects on consumer intention to shop on SNS. Particularly, flow experience directly and positively determines shopping intention and shares positive and significant impacts with TAM. Furthermore, the perceived usefulness is highly important relative to the perceived ease of use. Social identity, group norm, and social influence also positively moderate the links between flow experience, TAM, and SNS usage intention for shopping. Very few theoretical studies have discussed SNS usage behavior for shopping based on flow theory or validated its relationship with TAM in the SNS shopping context. A validated model of consumers’ actual usage of SNS for shopping proves that experience drives the success of social commerce. The findings provide current information and important aspects to firms that operate SNS commerce, allowing them to adjust their marketing strategies to serve consumers better.     

Why do not you read the label? – an integrated framework of consumer label information search

This article facilitates deeper insight into label‐related consumer information acquisition behaviour. An integrated framework of label information search (LIS) has been developed based on a synthesis of related literature and explorative research conducted by analysing online discussions among customers (netnography). The framework focuses on three main groups of personal factors that serve as antecedents of LIS: general personal factors (e.g. health consciousness and socio‐demographics), label‐related personal factors (e.g. label‐related self‐efficacy, trust in labels and the perceived usefulness of labels) and product category‐related personal factors (trust in food products, enduring involvement, experience and perceived quality differences). Important characteristics of the framework are its process‐oriented nature and the dynamically changing relationships among its concepts. LIS is an antecedent to and a consequence of influencing factors. This article offers managerial implications and serves to incite future inquiry in this field.     

Affirmative Disclosure of Nutrition Information and Consumers' Food Preferences: A Review

In order to evaluate a food advertising regulation proposed by the FTC, this paper examines some empirical studies of food marketing practices and their influence on consumer attitudes and behavior toward nutrition information and dietary habits. The requirement for affirmative disclosure of nutrition information may fall short of its intended goal because consumers have low motivation to use such information and inadequate comprehension of it. Moreover, the limited information processing capacity of the average person may preclude effective communication of nutrition information in a television commercial. The regulation's most likely impact would be to create awareness of nutrition information and increase the salience of nutrition in the consumer's food choices. Unless consumer education programs are coordinated with the regulatory efforts, lack of motivation and comprehension in the use of nutrition information will be a major barrier in achieving any significant improvement in the nutrition status of consumers.     

The interrelationships between brand and channel choice

We propose a framework for the joint study of the consumer’s decision of where to buy and what to buy. The framework is rooted in utility theory where the utility is for a particular channel/brand combination. The framework contains firm actions, the consumer search process, the choice process, and consumer learning. We develop research questions within each of these areas. We then discuss methodological issues pertaining to the use of experimentation and econometrics. Our framework suggests that brand and channel choices are closely intertwined, and therefore studying them jointly will reveal a deeper understanding of consumer decision making in the modern marketing environment.     

Impact of privacy concerns on resistance to smart services: does the ‘Big Brother effect’ matter?

ABSTRACT

The aim of this study is to provide a better understanding of the factors that explain consumer resistance to smart services from a privacy perspective. To this end, an exploratory qualitative study and a quantitative study were carried out. 653 French consumers answered an online questionnaire regarding smart services in the banking sector. Structural equation modelling was used to test the conceptual model. The findings show that information privacy, the unauthorised secondary use of personal information and perceived intrusion have an impact on consumer resistance to smart services. Moreover, our research highlights the major role of the ‘Big Brother effect’ as an antecedent to these various privacy concerns.