Consumer Perceptions of Health Claims in Advertisements and on Food Labels

It has been hypothesized that consumers are more skeptical of health claims made in food ads than of health claims made on food labels. Therefore, the current research explores consumers' skepticism of health claims when the source of such claims is identified as a food ad or a food label. The study also examines whether consumers' beliefs are affected by nutrition information on food labels and whether health claims that have been challenged by the Federal Trade Commission (FTC) and by consumer groups are more likely to affect consumers' beliefs than are unchallenged health claims. The findings have implications for understanding the role of education in reducing consumer misperceptions of health claims.     

Consumers' green involvement and the persuasive effects of emotional versus functional ads

This study compares the effects of four types of ads: a functional green ad promoting the environmental advantages of a product, an emotional green ad using a visual representation of pleasant natural scenery, a mixed type green ad using functional and emotional strategies, and a control group. Findings of an experimental study using a representative sample of U.S. consumers suggest that both the emotional and the mixed-type ads significantly affect brand attitude, mediated by attitude toward the ad. These effects do not depend on consumers' green involvement. Functional ads, in contrast, only impact brand attitudes when involvement, measured as green purchase behavior or green product attitudes, is high.     

Misleading Consumers with Green Advertising? An Affect–Reason–Involvement Account of Greenwashing Effects in Environmental Advertising

Drawing from the affect–reason–involvement model, we examine how misleading advertising about the environmental features of products, or greenwashing, affects how consumers perceive ads and brands. Using data from two experimental studies with quota-based samples in the United States (N = 486) and Germany (N = 300), we compare nondeceptive claims with two types of claims often used in greenwashing: vague claims and false claims. We also identify the presence of pleasant nature-evoking images and test for interaction effects with two types of environmental involvement: environmental concern and environmental knowledge. Results indicate that while vague claims do not enhance consumers' perceived greenwashing regardless of their environmental knowledge or concern, false claims do, which consequently harms consumers' attitudes toward those ads and brands. In the United States, consumers' environmental knowledge moderates that effect, whereas all consumers in Germany could identify false claims as attempts at greenwashing. Moreover, associating greenwashing claims with nature-evoking images activates an affective persuasive mechanism that appeals to consumers' affinity for nature, which not only positively influences their evaluations of ads and brands but also influences their attitudes toward ads and brands more strongly than perceived greenwashing. In closing, we discuss the theoretical and practical implications of these findings.     

Metaphor as Visual Thinking in Advertising and Its Effects: Focus on Brand Familiarity and Product Involvement

One of advertisers' favorite communication techniques is the visual metaphor. In fact, metaphor usage perennially increases in ad images. This study, which looks at consumers with varying levels of brand familiarity and product involvement, investigates how their attitudes and purchase intentions of are influenced by the persuasive effects of visual metaphors in various advertising conditions. The findings reveal that consumers' attitudes and purchase intentions are enhanced more by visual metaphor-based ads than nonmetaphor-based ads when the advertised product is in a low-involvement product category. Nonmetaphorical ads are found to have a more positive influence with high-involvement products than do metaphorical ads. The results show a significant three-way interaction effect. When the advertised product is in a low-involvement product category, visual metaphors lead to favorable brand evaluations and higher purchase intentions in the ads for a low-familiarity brand. However, nonmetaphors are more persuasive than visual metaphors only for the low familiarity brand in a high-involvement product category. Theoretical and practical implications are addressed in the discussion.     

Nutrition Ad Claims and Disclosures: Interaction and Mediation Effects for Consumer Evaluations of the Brand and the Ad

The effects of ad disclosure information on evaluations of the brand, the advertisement, and purchase intentions are postulated to vary across different ad claim types. In addition, consumers' product health perceptions are hypothesized to mediate the effects of the disclosure information and ad claim type on brand and ad-related evaluations. Results from a between subjects' experiment show that the health perception measure mediates the effect of the disclosure on brand and ad evaluations, but the interaction between the ad claim type and the disclosure is not mediated by the inclusion in the model of consumers' product health perceptions.     

The influence of consumer mood state as a contextual factor on imagery-inducing advertisements and brand attitude

An experiment was conducted to examine the effects of consumer preexisting mood as a contextual factor on consumers' response to imagery-inducing advertisements. The results showed that positive mood seemed to be the most productive context for an imagery ad. Positive mood increased consumers' positive affective state and increased their subsequent brand attitudes. In addition, the results showed that consumers' mood state can also affect the processing mode consumers actually adopt while viewing an ad, and thus indirectly affect brand attitude. Positive mood state was shown to facilitate the induction of mental imagery processing, and at the same time distract detail-oriented analytical processing. As a result, evaluation of the ad was enhanced. On the other hand, negative mood was shown to reduce the intended mental imagery processing, but it appeared to encourage a detail-oriented analytical processing. As a result, consumers remembered more accurately the specific ad claims, but were not affected as much by the imagery-inducing appeals.     

Using food pictorial metaphor in the advertising of non-food brands: An exploratory investigation of consumer interpretation and affective response

Using visual metaphors in ads is one of the communication techniques that brands have adopted to grab consumers' attention. The phenomenon of using food pictorial metaphors in non-food brand ads has spread in recent years, and given food's sensory nature, using this cue for a non-food brand can affect the way in which consumers interpret such ads. This research seeks to understand whether and how consumers perceive and process such a rhetorical figure. An exploratory qualitative approach is taken in two studies by using semi-structured interviews to explore consumers' reactions to different types of ads with food visual metaphors. The results reveal the predominance of congruency as a key processing mechanism of the ad at three levels: (a) between the food pictorial metaphor and the brand product category, (b) between the food visual metaphor and the brand itself, and (c) between the visual metaphor and the headline. Moreover, the food appetizing dimension, ad creativity, aesthetic appreciation of the ad, and consumers' aesthetic sensitivity are all revealed to play major roles in attitudes toward the ad.     

The games people play: How the entertainment value of online ads helps or harms persuasion

This research examines consumer reactions to online ads varying in levels of entertainment value. Results show that more favorable brand attitudes and more positive purchase intentions are formed when consumers are exposed to an ad that generates a high (game ad), rather than a low (banner ad) level of entertainment value. However, such effects are qualified by consumers' shopping goals. When consumers have access to their goals to seek specific product information, affect transfer is impaired, such that the advantage of entertaining ads dissipates. This research also documents moderating roles of individual differences in need for cognitive closure and Internet usage versatility. © 2011 Wiley Periodicals, Inc.     

Similar or contrastive? Impact of product–background color combination on consumers' product evaluations

Based on arousal theory, this study explores the impact of product–background color combination on consumers' product evaluations through four empirical analysis. As predicted, the interaction of product–background color combinations and product types has a significant influence on consumers' product evaluations. For functional products, the product–background similar color combination can cause consumers' higher product evaluations. However, for sensory-social products, the product–background contrastive color combination can cause consumers' higher product evaluations. Moreover, the arousal level mediates the interaction effect of product–background color combinations and product types on consumers' evaluations. This research also demonstrates that only when the product color matches product type, the interaction of product–background color combinations and product types can improve consumers' product evaluations through increasing (decreasing) the arousal level, however, the interaction effect is no longer significant when the matching degree of product color and product type is low. We contribute to the visual marketing research by providing new insights and useful implications for using color clues to present products in marketing practice.     

The Effect of the Consistency of Product Claims on the Credibility of Persuasive Messages

This article reports the results of a study conducted to determine the effect of the consistency of product claims on the credibility of persuasive messages. The results indicate that 1) the believability of product claims may be increased by disclaiming superiority on some product attributes, 2) low consistency ads result in higher expectancy value ratings than high consistency ads and 3) that the consumer's sex and personality have no moderating influence on the relationship between the consistency of advertising claims and the persuasiveness of the ad.     

How does ad relevance affect consumers' attitudes toward personalized advertisements and social media platforms? The role of information co-ownership,vulnerability, and privacy cynicism

Consumers' responses to the use of their personal data for personalized advertising by platform providers are paradoxical. Drawing from psychological ownership theory and the collective information boundary, this study examines how the social relevance and personal relevance of ads impact consumers' attitudes toward advertisements and social media platforms. Basing on 350 responses, we confirm that perceptions of information co-ownership and feelings of vulnerability play a serial mediating role in the positive relationship between ad relevance and consumer attitudes. Specifically, ad relevance increases consumers' perceptions of social media platforms as co-owners of their personal information, which in turn reduces feelings of vulnerability and improves their attitudes toward personalized advertisements and social media platforms. Privacy cynicism negatively moderates the indirect effects of information co-ownership perceptions on two attitude variables mediated through feelings of vulnerability. Our research findings provide a new perspective on the personalization–privacy paradox and offer platform providers new insights into improving their personalized advertising performance and user–platform relationships.     

Effects beyond click-through: Incidental exposure to web advertising

While Web advertising tends to be based on a direct response model, there is a growing debate about the brand building potentials of Web ads. Click-through rates (CTR) are disappointingly low, but Web ads can be effective at brand building in an environment where Web ads are outside of consumers' attentional focus. With this in mind we conducted two experiments. The first experiment examined the effects of incidental exposure to banner ads. Subjects who were incidentally exposed to banner ads reported greater priming effects induced by implicit memory, more favorable A_ad, and greater likelihood for the advertised brand to be included in a consideration set over no exposure to the ad. These effects were found without significant improvement on explicit memories (i.e. recall and recognition) and click-through intention. The second experiment to assess the conditions conducive to incidental exposure examined two advertising strategies: format (animated vs. static) and placement (congruency vs. incongruency). Findings suggest that the level of congruency between an advertised product and Webpage content play significant roles in affecting consumers' responses to incidentally exposed banner ads. This paper examines the results of these two experiments before discussing the implications for the role of Web ads on brand building and directions for future research.     

The effect of media,product and message factors on ad persuasiveness: the role of affect and cognition

The effects of media, product and advertising strategy variables on consumers' thoughts and feelings are investigated. Both direct and indirect paths from the advertising variables to ad persuasiveness measures are also analysed with the indirect paths leading through affective and cognitive responses. Two hundred and forty television and magazine ads are analysed with respect to advertising variables, affect, cognition and ad persuasiveness. Results indicate that advertising variables are indirectly linked to ad persuasiveness with the indirect path occurring through affective and cognitive responses.     

Culture-Based Values and Management Style of Marketing Decision Makers in Six Western Pacific Rim Countries

ABSTRACT

Given increasing advertisement clutter, advertisers are increasingly trying unconventional means to attract consumers' attention. One such method involves the use of incongruent ads, which are believed to attract viewers' attention. This research was conducted to ascertain the impact of audiovisual congruency in ads and the moderating role of product involvement on three facets of consumer response: attention to the ad, attention to the brand, and purchase intentions. Participants were shown one of eight TV ads for 30 seconds, following which they were asked to rate the ad on several dimensions. Results indicated, as expected, that congruent product and music type elicited favorable consumer responses. However, contrary to earlier findings that congruency in ads affects consumers in both high- and low-involvement conditions, we find that that the level of involvement moderated this effect on some consumer persuasion measures. In particular, participants under high-involvement conditions were found to be less influenced by congruent product–music situations. Implications for advertisers are discussed.     

Green Demarketing in Advertisements: Comparing “Buy Green” and “Buy Less” Appeals in Product and Institutional Advertising Contexts

This research compares consumer response to traditional green advertising appeals to that of less conventional, “green demarketing” (GD) appeals—messages by for-profit companies encouraging reduced category consumption for the sake of the environment. Rather than encouraging greener consumption, modern environmentalism calls for decreased consumption overall, a trend reflected in recent advertising campaigns (e.g., Patagonia's “Don't Buy This Jacket”). Despite its potential impact and unconventionality, research on GD in general is sparse, and no empirical research has examined consumer response to GD appeals relative to traditional green appeals. In three experiments, we find that, in the context of product advertising, consumers' attitudes for green ads are more favorable than those for GD ads, mediated by greater inferences of genuine environmental concern. However, we find the reverse pattern in the context of institutional ads. Further, an “anti-consumption amplifier” message embedded in the ad—espousing the potential harm of overconsumption—further boosts favorable consumer attitudes for the GD institutional ad relative to its traditional green counterpart. Importantly, we assess all effects while controlling for consumers' individual levels of green consumerism, such that implications may be applied more generally rather than to a specific segment of green consumers.     

Ethical claims and labelling: An analysis of consumers' beliefs and choice behaviours

Abstract

Although consumers' growing interest in ethical consumption has been well-documented, their understanding of specific claims, and the link between their stated concerns and behaviour, has not. Using a framework from systematic-heuristic and behaviour modification theory, this study explored consumers' understanding of varied ethical claims and a specific eco-label, and then estimated the effect these stimuli had on their choice behaviours. In-depth interviews revealed a strong interest in environmental and social attributes but considerable scepticism about specific claims. However, a choice modelling experiment found ethical attributes nevertheless influenced respondents' choices. Two distinct clusters whose views and choice behaviours differed markedly existed: one was primarily price-driven and the other more responsive to specific claims. Discrepancies between the qualitative and quantitative studies appear attributable to differences in information processing; many consumers respond strongly to heuristics, even though they believe themselves sceptical of the claims these communicate. The findings raise important policy questions about the scientific basis of many ethical claims, since consumers were strongly influenced by these, despite their views to the contrary.     

Image congruence effects on product evaluations: The role of self-monitoring and public/private consumption

Past research has demonstrated that congruence between brand image and self-image is positively related to consumers' product evaluations. Results from this study support the hypothesis that increased self-monitoring is associated with a greater effect of image congruence on consumers' evaluations of publicly consumed brands, but not privately consumed brands. Results also suggest that consumers' evaluations of publicly consumed brands are more affected by the congruence between brand image and ideal self-image than actual self-image, whereas actual and ideal congruence have equal effects on consumers' evaluations of privately consumed brands. © 1996 John Wiley & Sons, Inc.     

Advertising Research

Abstract

The study reported examined effects of strength of ethnic identification, media placement, and ad racial composition on attitudes and purchase intentions among African-Americans. The effects of the independent variables were assessed via a two (strong ethnic identifier vs. weak ethnic identifier) by two (racially targeted vs. nontargeted media) by four (black model, white model, black-dominant integration, white-dominant integration) experimental design in the context of two personal care products: foundation, a race-based product, and perfume, a racially neutral product. Results indicate that strong ethnic identifiers generally have more positive evaluations of ads that feature African-Americans in positions of dominance and are placed in racially targeted media, whereas weak ethnic identifiers have more positive evaluations of ads that feature whites in positions of dominance and are placed in nontargeted media. In addition, the type of product advertised, whether it be specifically related to physical racial features or racially neutral, effects audience members' evaluations.     

Consumers' Responses to Implicit and Explicit Gay-Themed Advertising in Gay vs. Mainstream Media

ABSTRACT

Further study is needed to validate concerns over gay-themed ads appearing in mainstream media. This study investigates the effects of such ads by comparing them to the effects of gay-themed ads placed in gay media. The study delves into the differential effects of implicit and explicit visual messages. It also examines how consumers' attitudes toward homosexuality affect their purchase intention as well as advertising and brand evaluation. The study's findings suggest that implicit, rather than explicit, gay-themed ads lead to higher purchase intention and more favorable advertising and brand evaluation. The study results show that the type of advertising message (i.e., implicit or explicit gay-themed ads) moderates the relationship between gay-media and mainstream media. Finally, this study finds that a low level of tolerance toward homosexuality results in lower purchase intention as well as less favorable evaluations of both the advertising and brand. Managerial implications are also discussed.