Willingness to Pay for Non‐biotech Foods in the U.S. and U.K.

This study uses closed‐ended and payment card formats to elicit willingness to pay for breakfast cereals made from non‐biotech ingredients. U.S. consumers were willing to pay a 10%∼12% premium to avoid biotech breakfast cereals, whereas U.K. consumers were willing to pay a 19%∼35% premium. Risk perceptions about agrobiotechnology proved to be an important factor shaping willingness to pay a premium for non‐biotech breakfast cereals. If consumers perceived risks to human health or environments from the use of biotechnology in crop/food production, or affiliated biotech foods unfavorably with morality or multinational corporations, they were more likely to pay a premium. Conversely, if consumers associated agrobiotechnology with various benefits (i.e., reduction in chemical use in crop production, mitigation of world food shortages, and improved nutritional content), they were less likely to pay a premium.     

Product attributes,consumer benefits and public approval of genetically modified foods

The use of biotechnology in food production has generated considerable debate involving the benefits and risks associated with its use. Consumer acceptance of genetically modified foods is a critical factor that will affect the future of this technology. Using data from a national survey, this study examines how public acceptance of food biotechnology is related to consumers’ socioeconomic and value attributes as well as the benefits associated with the use of this technology. Empirical results suggest that consumer acceptance of food biotechnology increases considerably when the use of this technology brings tangible benefits for the public. Consumers with different socioeconomic and demographic attributes have diverging views of food biotechnology only when its use brings specific benefits to them. When the use of genetic technology confers no additional benefit, public attitudes towards genetically modified foods are driven primarily by their scientific knowledge, views of scientists and corporations associated with biotechnology as well as public trust and confidence in government.     

If we label it, will they care? The effect of GM-ingredient labelling on consumer responses

More than 60% of foods in North American supermarkets contain GM ingredients. While North American consumers seem less concerned about GM foods than Europeans and Japanese, many consumer activists argue that consumers have a “right to know” if what they eat has GM ingredients. Will informative labelling of GM foods lead to major shifts in buying patterns? An experimental study found minimal effects of GM labelling overall but significant differential reactions to GM-labelled products across consumers with differing levels of consumer activism, perceived benefits of genetic engineering, and interest in novel foods with consumer benefits.     

Determinants of Consumer Attitudes and Purchase Intentions With Regard to Genetically Modified Food – Results of a Cross-National Survey

Previous research has shown consumers to be highly sceptical towards genetic modification in food production. So far, however, little research has tried to explain how consumers form attitudes and make decisions with regard to genetically modified foods. The paper presents the results of a survey which was carried out in Denmark, Germany, Italy, and the United Kingdom to investigate the formation of consumer attitudes towards genetic modification in food production and of purchase decisions with regard to genetically modified yoghurt and beer. Altogether, 2031 consumers were interviewed in the four countries.Results show that attitude formation and decision-making are more comparable among Danish, German, and British consumers than with Italian consumers. Italian consumers turned out to be significantly less negative towards genetic modification in foods than particularly Danish and German consumers. Across countries, the attitude towards genetic modification in food production was deeply embedded in more general attitudes held by the consumers, in particular attitude towards nature and attitude towards technology. These general attitudes were found to influence perceived risks and benefits of the technology. Purchase decisions with regard to the two product examples were almost exclusively determined by attitudes towards purchasing the products. These were, in turn, significantly influenced by the overall attitude towards genetic modification in food production through their effects on beliefs held by consumers regarding the quality and trustworthiness of the products.The results suggest that attitudes towards genetically modified foods are quite strong, despite their lack of basis in actual product experience. Likewise, the strong relation of product-specific attitudes to the attitude towards using genetic modification in food production suggests that at present consumers reject the technology overall rather than evaluate products on a case-by-case basis. This situation may, however, be changed by a possible increased availability of genetically modified food products on the consumer market.     

Product attributes and consumer acceptance of nutritionally enhanced genetically modified foods

Using data from a national survey, this study analyses US consumers’ acceptance of genetically modified foods that provide additional nutritional benefits. Using an ordered probit model, this study examines the relation between the willingness to consume genetically modified foods and consumers’ economic, demographic and value attributes. Empirical results suggest that despite having some reservations, especially about the use of biotechnology in animals, American consumers are not decidedly opposed to food biotechnology. Consumers’ economic and demographic variables are only weakly related to their acceptance of food biotechnology, especially when technology involves plant‐to‐plant DNA transfer. However, public trust and confidence in various private and public institutions are significantly related to their acceptance of food biotechnology. Overall, consumer acceptance of bioengineered foods is driven primarily by public perceptions of risks, benefits and safety of these food products.     

Perceptions and Attitudes of Singaporeans towards Genetically Modified Food

This study examines the perceptions and attitudes of Singaporean residents who attended the first public lecture on genetically modified (GM) food in the country. Scales were developed for the underlying consumer concerns, and their relationship with one another and with demographic variables were examined. Slightly more than half of those who attended the talk (n= 417) indicated that they were worried about GM foods and 86 percent agreed or strongly agreed that GM foods should be labeled. Issues relating to health, ethics, and perceived benefits were the major underlying concerns. These were related to several demographic variables and also to perceived knowledge about biotechnology. Women were more concerned about the ethical and health aspects compared to men. Those with post‐graduate education were the least concerned about health and ethical issues and more likely to buy GM foods if consumer benefits are shown. Married respondents were less concerned about health issues compared to single ones. Also, those with children under fifteen years of age were less concerned about health issues compared to others and more likely to buy GM foods if consumer benefits are shown. Respondents subscribing to the Hindu religion were more likely than others to buy GM foods If benefits are shown. Also, those who considered themselves vegetarians were more concerned about the ethical aspects of GM foods compared to others.     

Evaluating the purchase behaviour of organic food by young consumers in an emerging market economy

Promoting consumer purchase behaviour of eco-friendly products is key to environmental sustainability. This research aims to investigate how different factors may enhance or impede young consumers’ intentions to purchase a specific type of eco-friendly product, i.e. organic food. Data were obtained from 289 respondents in an emerging market economy, i.e. Vietnam. Multivariate data analysis using structural equation modelling revealed that food safety concern, health consciousness and media exposure to food messages played integral roles in the formation of attitude towards organic food. Interestingly, consumers’ environmental concern and food taste were of little value in predicting their attitude. Notably, perceived barriers (i.e. high price, inadequate availability, poor labelling and extra time required) significantly impeded both attitude and purchase intention towards organic food. The insights gained from this research extend current knowledge about pro-environmental behaviour in developing countries and they have important practical implications for marketers and other key stakeholders.     

Genetically modified foods: Consumer awareness,opinions and attitudes in selected EU countries

The dynamic development of biotechnology in recent years has raised serious public concerns about the possible risks arising from genetically modified organisms (GMOs). The aim of this study was to investigate consumer opinions regarding genetically modified (GM) foods. The research also aimed at verifying the differences in the attitudes of respondents from two, relatively culturally diverse research sites. To obtain empirical data a face‐to‐face survey was conducted in 2015. It covered a total of 976 randomly selected individuals. The study was performed in the capital of the United Kingdom—London and the Polish capital—Warsaw. The results of the study show that almost half of the respondents were familiar with the GMO concept. According to the respondents, the greatest benefits arising from the genetic modification are: enhanced shelf‐life of food and crops' resistance to extreme climatic conditions. The main disadvantages were: unpredictable consequences of deoxyribonucleic acid (DNA) modification, production of species‐specific toxins and food allergenicity. Over two thirds of people surveyed support the idea of the obligatory labeling of GM foods. The information presented on food packaging should primarily include potential contraindications to the consumption, indication that food was produced using transgenic sources and a warning about potential allergenicity. An almost equal number of respondents showed intention for purchasing GM food products, an intention to act otherwise, or was not decided. As many as 27.7% of survey participants showed negative attitudes toward GM foods, whereas only 19.8% predominantly positive. It is worth noticing that, with only one exception, no statistically significant differences were observed between the opinions of Polish and British respondents.     

Consumers’ perceptions of GM‐free labelled foods: A sensory experiment

As of today, the views of European consumers and policy makers on GM foods are still divided. While only few GM labelled foods (‘does contain’) have entered the market, GM‐free labelling (‘does not contain’) is increasingly introduced in many EU member states. This study aims to examine whether GM‐free labelling affects consumers’ sensory profiling, emotional conceptualizations and overall liking. Based on a within‐subjects experimental design, 126 Belgian subjects evaluated GM‐free and nonlabelled samples of three food products: yogurt, traditional biscuit (‘speculoos’) and crisps. The results show that overall liking did not differ significantly according to label (no vs. GM‐free), regardless of participants’ knowledge of, or attitude towards GMOs. Furthermore, regarding the impact of GM‐free labelling on consumers’ subjective taste perceptions and emotional profiling, few significant differences were reported for crisps and traditional biscuit. Regarding the latter, less positive and more negative emotional terms have been assigned to the GM‐free labelled sample. The findings of this study should be viewed in the context of the stringent EU mandatory GM food labelling policy, which led to an increase of GM‐free rather than GM labels. Future research is needed to further underpin these findings and examine differently framed labels in various settings.     

Quality-Labeled Vegetable Consumption in Malaysia: Factors Affecting Attitude and Purchase Intent

The rising rate of foodborne diseases has caused not just consumers but also food producers to become increasingly concerned about food safety. As a result, the government of Malaysia, together with relevant bodies, have introduced quality-assurance agencies to certify food products that are produced, processed, and handled with methods that are acknowledged by the certification agencies as clean and safe for consumption. This study aims to identify the factors influencing consumer purchasing behavior toward quality-labeled vegetables. A survey was conducted using a self-administered questionnaire and distributed randomly to consumers in public places in the Klang Valley. Four hundred and sixteen respondents were approached. The results indicate that most of the respondents are aware of food quality labels. Using factor analysis, four latent factors that influence consumer attitude toward quality-labeled vegetables were identified, and the importance of quality attributes (sensory, health, safety, and social attributes) in shaping those attitudes was also shown.     

Factors that Influence Consumers’ Attitudes toward Internet Buying in Nigeria

The study used previously validated measurement instrument to investigate, in a Nigerian context, the extent to which some specific factors like perceived security, perceived privacy, perceived integrity, constrained consumer’s product need, personality, perceived ease of use, perceived usability, perceived usefulness, and previous experience in Internet buying predict consumers’ attitude towards Internet buying in Nigeria. The survey research was adopted and the population of the study consisted of postgraduate management students form University of Benin, Benson Idahosa University, Ambrose Ali University, and Graduate MBA Students from the University of Benin. Data were analyzed using regression, t test and ANOVA. The research findings were: perceived privacy, constrained product need, consumers’ previous online experience and perceived usability exert strong predictive influence on consumers’ attitude towards internet buying in Nigeria. In view of the findings, a modified model that addresses the key factors influencing consumers’ attitude towards Internet buying in Nigeria is proposed.     

A new model of how celebrity endorsements work: attitude toward the endorsement as a mediator of celebrity source and endorsement effects

This research introduces attitude towards the endorsement as a mediating variable in the relationships between celebrity source and endorsement factors and brand attitude. It also includes perceived celebrity motive, a variable rarely studied in the previous literature, as an endorsement factor. In a survey study, respondents evaluated four celebrity endorsement campaigns. Mediation analyses show that attitude towards the endorsement mediates the effects of three variables on brand attitude; these variables are celebrity expertise, celebrity–brand fit, and perceived celebrity motive. Moreover, results show that if consumers perceive that the celebrity was motivated to do the endorsement not only by money but also by product quality, this has a significant positive effect on attitude towards the brand.     

Evaluation of food labelling usefulness for consumers

Food labelling is a means of communication between food business operators and consumers, representing an important factor in consumer purchasing decisions. The enforcement of the new food labelling policy is aimed to improve food safety and public health through the mandatory indication of information and nutritional values. To understand the usefulness of the information provided for consumers, a survey was carried out to assess the efficacy of the information presented in food labelling. Principal component analysis was performed to obtain a smaller number of uncorrelated factors regarding the usefulness of food labelling. Results showed consumers usually do not read food labels due to lack of time and excessive information. Additionally, food labelling was observed to be more useful for specific consumer groups, such as, athletes, consumers with health conditions or consumers concerned with a healthy lifestyle. The results of the present study highlight the need of information campaigns by public health authorities to show the importance and advantages of reading food labels as well as the development of essential information which should be quickly and clearly seen and understood by consumers.     

Structural Equation Modeling of Consumer Purchase Intention Toward Synthetic Functional Foods

Functional foods are gaining greater popularity around the world. They are not just a new category of food products marketed for their health benefits, but their competitive market has made consumers become more favorable toward firms that are involved in this industry. The public is increasingly concerned about health and food-related risks. They tend to make decisions on food consumption, food storage, and food preparation on a more ideal perspective based on health and safety. Therefore, the objective of this study is to determine the factors and intention of Malaysian consumers to purchase synthetic functional foods. Structural equation modeling is used to accomplish the objectives of this study with the feedback received from the 2,004 households who were interviewed through a structural questionnaire. The results show that the most influential factors influencing consumer purchasing intention toward synthetic functional foods are perceived benefits followed by attitude and subjective norms.     

Struggles in optimal labelling: how different consumers react to various labels for genetically modified foods

The labelling of genetically modified (GM) foods is an important policy issue, as consumers' attitudes towards these foods appear to be quite sensitive to information about their potential benefits and risks. Because it is difficult for labels to differ across consumers, differences in reactions to label information could lead to conflicts across consumer groups or to different market outcomes. Using factor and cluster analysis, we uncover three consumer segments with different attitudes to the risks and benefits of GM foods. Our segmentation‐based analysis on consumer reactions to information points out important differences across consumers. Not only did we find differences across segments in how they view the credibility of GM‐related information, we also find differences in how information influences segments' perceptions of the product, and in their likelihood to buy.     

Factors predicting attitude toward disclosing personal data online

To test a theoretical model, this study explores the effect of anxiety, trust, personality, and perceived benefits on the disclosure of personal information online. An online survey conducted among participants in the United States (n = 248, age range: 20–82 years) examined attitudes toward disclosing personal data online. Specifically, the study researches the impact of anxiety disclosing personal data, trust (both in the Internet and in institutions), the Big Five personality traits, and four sets of perceived shopping benefits (opportunity, bargain, purchase, and expected privacy benefits) in e-commerce disclosure and their role as antecedents for adoption and use of e-commerce. The study aligns with existing trust literature and corroborates other findings on how perceived purchase benefits impact individuals’ attitudes toward disclosing personal data online. The data suggest that both trust in the Internet and trust in institutions positively influence attitude toward disclosing personal data online. Perceived purchase benefits were also significant positive predictors for attitude toward disclosing personal data online. Furthermore, personality dimensions can affect attitude toward disclosing: the more neurotic a person is, the more negative their attitude is about disclosing personal data online. The study underscores that consumers have a responsibility to educate themselves about online disclosure and marketing practices, and about how to protect their online privacy. Most importantly, fostering trust, reducing anxiety, and promoting benefits are essential to the future of e-commerce. Implications for theory, consumers, marketing practice, and public policy are also discussed.     

基于TAM的消费者网络团购态度影响的实证研究

伴随着团购网站Groupon在美国的巨大成功,从2010年3月开始,国内掀起了空前的团购热潮,在不到一年的时间里,已由"百团大战"上升到"千团大战"。团购网站如何在这场声势浩大的角逐之中吸引消费者,取得长足发展成为了当前最应该关注的问题。而消费者对网络团购的态度直接决定了其是否会进行网络团购以及选择哪家团购网站。因此有必要对网络团购态度的影响因素进行研究,识别出影响消费者网络团购态度的主要因素。本研究以参加过网络团购或未参加过但对网络团购有了解的人群为调研对象,结合SPSS13.0和AMOS17.0对数据进行了分析和模型检验,以此探讨影响消费者网络团购态度的因素。实证结果表明:感知网络团购有用、感知网络团购易用及感知网络团购风险是影响消费者网络团购态度的关键因素;除娱乐导向外,其他购物导向均会显著影响感知有用或感知风险变量;而人口统计特征对网络团购态度无显著影响。     

Consumer response to food labels in an emerging market: the case of Romania

This study investigates consumer response to food labels in an emerging market. More specifically, it measures the levels of awareness, objective and perceived understanding, perceived usefulness and perceived trustworthiness of the most prominent food labels found in the Romanian market. An online survey was conducted with a convenience sample of 428 respondents (45.6% males of an average age of 30.6 years). Results revealed that for most respondents, awareness levels towards food labels are generally low, except for the Guideline Daily Amount (GDA) and the organic food labels. Objective understanding towards food labels was relatively high, especially towards those food labels that included a clear text element. Perceived understanding, perceived usefulness and perceived trustworthiness were found to be consistently high with regard to the GDA and the national organic food labels, while the European organic label scored lower. Finally, response to food labels was found to differ between aware and unaware respondents.     

消费者减少绿色食品感知风险的实证研究

本文以绿色食品为研究对象,在问卷调查的基础上对消费者的感知风险进行初步研究,归纳出减少感知风险策略的五种类型以及人们通常采取的风险降低策略,发现对于不同感知风险类型,消费者会采取不同的规避风险措施。最后,为绿色食品生产企业提出建议。     

Consumer values,the theory of planned behaviour and online grocery shopping

Taking a hierarchical value‐attitude‐behaviour approach, this study empirically tests relations of consumer personal values, attitude, social norm, perceived behavioural control (PBC) and willingness to buy groceries online. The study distinguishes three groups of consumers: consumers who have not yet bought anything on the Internet; consumers who have bought something on the Internet – but not groceries; and consumers who have bought something on the Internet – including groceries. Data were collected from an online survey of Swedish consumers (n = 1058) using self‐administered questionnaires. The findings suggest that consumers may link personal values to attitude towards online grocery buying – but also that this relation may be moderated by whether the consumer previously has carried out an online purchase or an online grocery purchase.