When does an ethical attribute matter for product evaluation? The role of warm-glow feelings for low-rated products

Research on the effects of ethical attributes has recently gained traction. However, limited research has addressed consumer response to ethical attributes in the current context where product ratings have become of primary importance to make decisions. Specifically, this study examines the relative effect of ethical attributes on product evaluations across different product ratings. Building on cue consistency theory and the negativity bias, we suggest that ethical attributes gain weight when consumers evaluate a low-rated product. This process leads consumers to anticipate more warm-glow feelings, generating better evaluations for such low-rated products featuring an ethical attribute (vs. another type of attribute). Two experiments provide consistent empirical support for this prediction, and demonstrate that, compared to other attributes or no attribute, an ethical attribute increases product evaluations to a larger extent when the product received low (vs. higher) ratings. We show that this effect occurs because of warm-glow feelings: when product ratings are low, consumers anticipate more warm-glow feelings from purchasing a product with an ethical attribute (vs. another type of attribute), leading to better product evaluations. These findings have direct managerial and ethical implications for practitioners.     

The effects of traffic light labels and involvement on consumer choices for food and financial products

Traffic light (TL) labels that inform consumers regarding product safety have received increasing attention in different fields. Behind the background of behavioural economics, this paper presents the results of a split‐sample choice experiment conducted in Germany to evaluate the impact of TL labelling on purchases of food and financial products. We hypothesize that consumers experience different levels of involvement with these two types of products, leading to different recommendations regarding the use of TLs. The results show that TLs affect consumer purchases of both product groups by focusing their attention on specific product attributes. For food, whereas the low‐fat attribute has no significant impact on food choices that do not include TLs, this attribute has a positive impact on choices once it is signalled with a TL label. The positive evaluation of the organic production attribute of a food product without a TL decreases when the same product is labelled with a TL. In the case of financial products, TLs significantly reinforce the impact of all characteristics on choice probability. TLs also generate a halo effect with regard to return variance. Although consumers demonstrate different levels of involvement for the two types of products, involvement does not always impact the evaluation of attributes. Compared with less involved consumers, more involved consumers exhibit more heterogeneous evaluations of the return variability attribute in the case of the financial product and the organic attribute in the case of the food product.     

The effect of information overload on consumer choice quality in an on‐line environment

As more and more consumers become part of the net population, retailers and manufacturers as well as dot‐com storefronts are touting consumers by providing an ever‐increasing amount of product information. Their long‐term survival and profitability may be determined by how much and how well their product information is presented to and processed by the consumers. By combining both the traditional and structural approaches to the information‐overload phenomenon, this study investigates the impact of Web site information on consumer choice and psychological states in an on‐line environment. Varying the number of alternatives and attributes (traditional measure) and attribute level distribution across alternatives (structural measure), this study asks subjects to choose the best (dominant) CD player in a given set. Their subjective states such as satisfaction, confidence, and confusion are also measured. Results show that the number of attributes and attribute level distribution are good predictors of the effect of information overload on consumer choice. In addition, the study finds that on‐line information overload results in less satisfied, less confident, and more confused consumers. Implications and suggestions for future research are provided. © 2004 Wiley Periodicals, Inc.     

Socio‐demographic basic factors of German customers as predictors for sustainable consumerism regarding foodstuffs and meat products

An important step in promoting sustainable purchase behaviour is to explore the understanding of responsible consumerism from the consumers’ point of view. For this purpose, a study among 1040 German consumers was carried out using a two‐pronged approach. First, open‐ended questions were used to explore the characteristics of sustainable food consumption in general as well as the willingness and meaningfulness of a low‐meat diet from the consumers’ point of view. After that the interactive structure behind the term was studied using a quantitative empirical method. As standard of evaluation the four underlying socio‐demographic factors gender, age, wealth and education are used. Apart from the consumers’ financial situation, the applied statistics show significant correlations of the propensity for sustainable consumerism to each of the above factors. Women, middle‐aged and well‐educated consumers show a greater tendency to purchase environmentally and socially sustainable products. Accordingly, the suitability of socio‐demographic factors is confirmed in this study. The open‐ended questions fathom what attributes consumers connect with sustainable food consumption, in particularly with regard to the consumption of meat. It is clear that attributes that affect consumers directly and attributes which can be directly influenced by their actions are better perceived by the consumer. Altruistic factors or abstract aspects of food consumption (e.g. climate protection) are generally of less significance. Conversely, factors which concern the value added chain, like for example, origin and processing, have priority. To conclude, the findings enable the identification of the variables determining the sustainability construct. This allows policy makers to develop customized incentive systems. Similarly, private sector stakeholders are enabled to adapt marketing activities and their product mix to consumer demands.     

What you touch,touches you: The influence of haptic attributes on consumer product impressions

The present research builds upon the touch literature to show that the salience of haptic product attributes related to product surface texture (smooth, rough) and weight (light weight, heavy weight) influence consumer product impressions. We propose that haptic cue congruity across texture and weight drive consumer product impressions depending on a consumer's need for touch (NFT). We show that high autotelic‐NFT consumers who touch for sensory pleasure enjoyed the incongruity between smooth texture and heavy weight haptic cues, and consequently showed favorable evaluations towards exciting brands. In contrast, low autotelic‐NFT consumers prefer the anticipated match between smooth texture and light weight haptic cues, which conformed to their expectation about the nature of a sophisticated brand personality. Further, we show how the interactive effect of haptic attributes and a consumer's autotelic‐NFT on willingness to purchase is mediated by product personality. Implications for theory and practice are discussed.     

What Is the Right Delivery Option for You? Consumer Preferences for Delivery Attributes in Online Retailing

Nowadays, online retailers are offering a variety of delivery options consisting of varying combinations of delivery attributes. This study investigates how consumers value these delivery attributes (e.g., delivery speed, time slot, daytime/evening delivery, delivery date, and delivery fee) when selecting a delivery option for their online purchases. Mental accounting theory is used to frame the research and to suggest how mental accounts for money, time, and convenience influence consumer preferences for online delivery options. Specifically, the results of a conjoint analysis show that the most important attribute in shaping consumer preferences is the delivery fee, followed by nonprice delivery attributes. For individual attributes, significant differences are found in consumer preferences between gender and income groups. Cluster analysis reveals three consumer segments that show distinct preference structures: We identify a “price‐oriented,” a “time‐ and convenience‐oriented,” and a “value‐for‐money‐oriented” consumer segment. This study has practical implications for online retailers when implementing suitable delivery strategies and designing effective delivery options to maximize consumer satisfaction.     

Quality Factors Influencing Consumer Demand for Small Fruit by Focus Group and Sensory Test

ABSTRACT

The market of berries is a niche of high value in Italy. Small fruit’s healthy properties are well known in the international market, but little is known about the reason for a low commercialization rate of fresh small fruit in Italy. The objective of this study was to assess consumer preferences in Italy for selected berry species. Moreover, the study aims to identify the relevant attributes of berries that affect the demand for this produce according to consumers and to compare these attributes. We assessed relevant attributes affecting the demand for fresh berries for different consumers’ profiles and compared berries’ attributes rankings. The results reveal high concordance between blackberries and raspberries; price is the attribute that constrains more purchases because it is deemed too high. Consumers prefer small fruit because of the rising interest in their nutraceutical value, and they have a higher willingness to pay because of this important attribute.     

Information Asymmetry in Consumer Perceptions of Quality‐Differentiated Food Products

Increasing consumer demand for quality‐differentiated food products has given rise to a large quantity of food product classifications related to production practices and locations. Some food product claims such as native have no clear definitions and may have ambiguous connotations for different consumers. We analyze whether asymmetry in information affects consumer preferences and willingness to pay for ambiguous claims using the native attribute. An empirical application of pecans is used in the analysis to compare native and improved pecan varieties. With no evidence in the literature of additional benefits of native varieties, the results showed that consumers preferred native varieties. Furthermore tastes and preferences for all product attributes were heterogeneous; heterogeneity in preference for the native attribute was only significant at the 10% level.     

Validating the search,experience, and credence product classification framework

Prior research identifies the influential factors for patronage intentions as product classes, retailer attributes, and risk perceptions. The Internet's ability to offer easy information search, therefore to reduce certain types of risk for products mandates evaluation of a new product classification framework called Search, Experience, and Credence. To test the nomological validity of the SEC-framework, this study investigates whether the SEC-products influence the (1) level of importance consumers place on retailer attributes, (2) level and types of risks consumers perceive, and (3) consumer patronage intentions for Internet and physical stores. The relationships between the (4) importance consumers place on retailer attributes and their risk perceptions, and (5) risk perceptions and patronage intentions for Internet and physical stores are investigated. The findings indicate while the importance of retailer attributes is equally significant across the four product classes, the SEC-products influence consumer risk perceptions and purchase-intentions for online and physical-stores. The relationship between important retailer attributes and risk perceptions is also significant.     

What do consumers want? A methodological framework to identify determinant product attributes from consumers’ online questions

Determinant attributes play an important role in consumers’ purchase decisions. Firms rely on them to differentiate their products. Determinant attributes are typically identified using direct methods or indirect methods. However, the voice of the customer online can also provide key insights regarding attributes that are part of the consumers’ pre-purchase search process. The purpose of this study is to propose a framework to identify determinant attributes from online consumer questions. Our method uses semi-supervised Latent Dirichlet Allocation to identify product attributes initially. This is followed by the application of sequence pattern mining to identify temporal sequences of determinant attributes. Finally, hierarchical time series is used to forecast consumer interest in determinant attributes over time. The results show that our study can be used to identify determinant attributes of competing brands and can also be used to forecast consumer interest in these attributes. Brands can use this framework to have a pulse on what consumers look for before purchase. This will aid their decisions related to promotion as well as product development processes.     

Consumer Decision Making Regarding a “Green” Everyday Product

One of the techniques marketers use to convert low‐involvement products into high‐involvement ones is adding an important product feature. A case in point is the common practice of adding a “green” or environmentally friendly product feature to an everyday product, something which is often assumed to elevate consumer involvement in the choice of the product. However, there is a lack of research investigating whether adding such a “green” product attribute actually makes any difference to how consumers make choices. Does the way in which consumers make decisions about groceries change when both “green” and conventional alternatives are available? Does it make them deliberate more or do they just develop another, simple choice heuristic? Based on observation and follow‐up interviews of consumers at the milk counter in two supermarkets which stock both organic (a “green” attribute) and conventional milk, it is concluded that, rather than changing the way consumers make decisions when buying this type of product, the availability of a “green” alternative seems to make “green” consumers develop a new, simple choice heuristic that allows them to do their shopping as effortless and time‐efficient as consumers buying conventional products.     

Market strategy for promoting green consumption: Consumer preference and policy implications for laundry detergent

Green consumption is a very common phrase in our daily lives, yet product characteristics that mainly contribute to the diffusion of green products are largely unknown. Based on microeconomic theory, we conduct a conjoint survey of consumer preferences for a ubiquitous green product—laundry detergent. We analyze the correlation between consumers' demographic variables and attributes of laundry detergents through a hierarchical Bayesian mixed logit model. We find that consumer preferences for attributes display significant heterogeneity. Age and income significantly influence the marginal preferences for attributes. An examination of consumer willingness to pay and of the relative importance of each attribute reveals that price and base material are the most important attributes. Green attributes, such as skin irritation potential and biodegradability, tend to be less important. This study also examines preference heterogeneity based on previous purchase experience. To promote green consumption, we emphasize the need for policies that reduce the value‐action gap.     

The Role of Identity Salience in the Effects of Corporate Social Responsibility on Consumer Behavior

Based on the assumption that consumers will reward firms for their support of social programs, many organizations have adopted corporate social responsibility (CSR) practices. Drawing on social identity theory, a model of influence of CSR on loyalty is developed and tested using a sample of real consumers. Results demonstrate that CSR initiatives are linked to stronger loyalty both because the consumer develops a more positive company evaluation, and because one identifies more strongly with the company. Moreover, identity salience is shown to play a crucial role in the influence of CSR initiatives on consumer loyalty when this influence occurs through consumer-company identification. A strong identifier is not necessarily in a constant state of salience, but activating identity salience of a particular consumer social identity (a company) will affect consumer reactions to product stimuli, increasing consumer loyalty.     

Preference for green packaging in consumer product choices – Do consumers care?

In this paper, consumer environmental choice is studied by analysing the relative importance of green packaging when compared with other relevant product attributes. The empirical study is based on a choice‐based conjoint analysis of preferences for functional drink products of a sample of 330 consumers using these products. Our choice‐based approach on environmental behaviour brings new insights to previous research, which predominantly relies on attitude models. Results indicate that consumers differ in their preferences for packaging, brand, price and convenience of use of daily products. In addition, various distinctive consumer segments can be identified on the market. Contrary to several previous studies, we found that the largest consumer segment, one‐third of consumers, favoured environmentally labelled packaging as the most important criteria in their choice. The findings emphasize the increasing importance of ethical and environmental dimension in product choices. We also propose that the attention in environmental consumer research should be shifted from general attitude studies towards the study of actual product choices.     

The influence of thematic product displays on consumers: An elaboration‐based account

Marketers commonly adopt a theme to unify their design of an environment in which their products are displayed. A thematic display environment can be congruent with or unrelated to the concept of a product on display. The elaboration likelihood model and the knowledge activation literature suggest that conceptual congruence between the thematic display context and the product could affect product evaluation by a cue‐based mechanism and an elaboration‐based mechanism. First, the positive feeling associated with conceptual congruence serves as a peripheral cue, making product evaluation favorable. Second, the congruence provokes thoughts about the product's attributes, and these attribute‐related thoughts affect product evaluation. Whether the evaluation is dominated by the affective cue or attribute thoughts depends on the consumer's shopping motivation (planned purchase vs. browsing), because the motivation affects the consumer's elaboration likelihood. The results of three experiments support these propositions. The results indicated that under planned purchase motivation, the congruence effect on purchase intention through attribute‐related thoughts was observed. In contrast, under browsing, the congruence effect on purchase intention was dominated by a direct positive effect that reflected the influence of the affective cue. Implications of the findings for visual merchandising are discussed.     

Exploring the relationship between consumer knowledge and purchase behaviour of value‐based labels

Despite an increasing market presence, little research has been conducted regarding consumer‐purchase behaviour of food products bearing ‘value‐based’ labels. Moreover, as the effectiveness of these labelling formats is dependent upon consumer's knowledge of their existence, this paper aims to explore the relationship between knowledge, openness to experience (i.e. validated personality trait related to intellectual capability) and purchase behaviour upon consumer behaviour in this context. Using structural equation modelling techniques, causal influences on purchases of fresh meat bearing ‘value‐based’ labels are identified and three multi‐attribute attitude models are proposed. The paper concludes that these labels are of value to consumers and that product knowledge plays a significant role in aiding purchase decisions. Consequently, marketing communication implications arising from the proposed multi‐attribute attitude models are discussed.     

Factors affecting farmers market produce prices in Missouri

Produce marketers who participate as farmers market vendors or otherwise directly market their goods should understand not only the location-related characteristics that affect consumer selection of local, fresh produce but also the product attributes that consumers prefer to find in local products. Understanding attribute-price relationships will allow marketers to better plan for value-added marketing opportunities. Using a hedonic pricing model, this study analyzed the influence that product attribute levels have on prices for seven types of produce: sweet corn, tomatoes, cantaloupe, cucumbers, green beans, bell peppers, and zucchini. Based on data collected from Missouri farmers markets, multiple attributes affect produce price variation. In the dataset, one of the strongest effects was exerted by sale location. The importance of this finding is that prices can be collected in a single location and extrapolated to other farmers market locations, which implies reduced search and reporting costs in collecting representative farmers market produce prices. Additionally, a higher weight may increase prices for some types of produce but decrease prices of others after a certain point. Farmers market vendors, as well as other direct marketers, can use attribute pricing information to identify the quality attributes that consumers prefer.     

Why buy organic rice? genetic algorithm‐based fuzzy association mining rules for means‐end chain data

While empirical studies of organic food consumption have centred primarily on European and North American countries, the amount of research occurring in Asian countries is increasing. This article describes the attributes, consequences, and values influencing consumer perceptions and adoption of organic rice in Taiwan, where rice is the major food. Based on a means‐end chain (MEC) rationale, regulatory focus theory and self‐construal theory, this article describes the attributes, consequences and values influencing Taiwanese consumer perceptions and adoption of organic rice. Using a questionnaire and a sample of 300 organic food shoppers in Taiwan, we applied the MEC technique in a different fashion via the proposed genetic algorithm‐based fuzzy association mining rules (GFAMR) algorithm to depict the attribute‐consequence‐value links to purchasing organic rice. This study has at least two merits: (a) it is among the first integrating regulatory focus theory, self‐construal theory and MEC to explore the reason why Taiwanese consumers purchase organic rice and (b) it introduces a new method to quantitatively deal with MEC analysis. The results show that the most important ultimate values are fun and enjoyment in life and security, which are in line with the promotion focus and prevention focus, respectively, of regulatory focus theory. Furthermore, we found three consumer segments related to organic rice: prevention focused housekeepers, promotion‐focused egoists, and promotion‐focused (meta‐personal self) altruists. The different paths found in the results can also provide green companies and policy makers with more information about organic rice consumers, allowing them to craft better marketing and communication strategies by which to promote organic food.     

Promoting green buildings: Do Chinese consumers care about green building enhancements?

This paper explores sustainability‐related choices about buildings by analysing how consumers rated the relative importance of various attributes of conventional and green buildings. It also analyses how consumers judge environmental and health‐oriented improvements in green buildings. Unlike previous studies, this research applied conjoint analysis to explore the green building market at the consumer's level by regarding green buildings as nondurable green products and services. We used a survey to gather consumer preferences about several green building hotel models which partly applied green energy, modern wood structures and improved indoor environmental quality (IEQ). In total, 341 consumers participated the survey in two of China's largest cities: Beijing and Shanghai. The results revealed that green energy was the most preferred attribute of green buildings, exerting an even stronger overall effect on consumer choice than price. Afterwards, we identified distinct consumer segments and determined the background characteristics of each segment based on the similarities in the preferences for each attribute. The largest consumer segment, consisting of younger consumers, ranked green energy as the most important criterion. However, an improved indoor environmental quality was generally not highly ranked, and individuals in the consumer segment, which included more older and female consumers, were more likely to reject modern wood structures. The results also revealed that higher‐income individuals were most concerned with price, and consumers with higher levels of education were willing to pay more to support green buildings.     

Consumer decision making within a goal-driven framework

Research and theory in consumer decision making has been dominated by a perspective that assumes that a consumer knows what product category he or she needs. This limited view has resulted in equating consumer decisions with brand choice. The purpose of this article is to provide a framework for considering a wider range of consumer decision-making processes by linking them to different goals that consumers might pursue. A hierarchical goal structure consisting of four levels of goals; abstract principles or values, action programs, more concrete product acquisition, and brand acquisition goals, is proposed as the theoretical construct which ties together a wide range of consumer decision making phenomena. An experiment in which consumers think out loud in contemplating two levels of more familiar or unfamiliar goals reveals that their thoughts are constrained by the proposed goal hierarchy. The goals provide a useful framework for understanding decision-making processes involving product level consideration, set generation, and the evaluation of those self-generated sets. © 1997 John Wiley & Sons, Inc.