企业环保主张对消费者绿色购买意愿的影响机制研究

在广告设计中如何使用环保主张是影响广告效果和公司声誉的一项重要决策。基于此，文章引入归因理论和精细加工可能性模型对企业环保主张的效果和发生机制进行分析。结果表明：相较于关联型环保主张，消费者面对实质型环保主张时的绿色购买意愿更高；消费者环境关注调节了环保主张对绿色购买意愿的影响，即相较于关联型（实质型）环保主张，高环境关注（低环境关注）的消费者面对实质型（关联型）环保主张时绿色购买意愿更强；同时消费者的CSR内部动机感知在环保主张对消费者绿色购买意愿的影响中起中介作用。文章丰富了绿色广告理论体系，为增强企业环保主张的说服效果提供了理论依据。     

Deceptive advertising and third-person perception: The interplay of generalized and specific suspicion

The present research examines the extent to which consumers perceive deceptive advertising claims as effective (i.e., affect one's purchase decision) for themselves and others. Results in two experiments suggest that consumers tend to consider an advertising claim more effective for others than for themselves, when they realize the claim is highly deceptive. In contrast, when perceived deceptiveness is moderate or low, the self–others difference is moderated by consumer dispositional difference in skepticism toward advertising. The effect appears to be driven by the interplay of generalized and specific suspicion, which has a stronger impact on consumer judgment about the effect of deceptive advertising on the self than on others.     

Do green packages lead to misperceptions? The influence of package colors on consumers’ perceptions of brands with environmental claims

Consumers need accurate information about brands’ environmental impacts to guide their purchase decisions. Researchers have studied consumers’ perceptions of green products and marketers’ environmental claims. Policy makers provide guidelines to minimize deceptiveness of environmental claims. Yet, little attention has been paid to what contextual cues can influence consumers’ judgments of environmental claims and green products. Drawing on conceptual fluency theory, the current research proposes that a color that matches the content of a message makes the information easier to process, thereby increasing the appeal of the message. The authors demonstrate that using the color green on a product’s package can enhance consumers’ perceptions of the brand’s environmental impact. Ironically, this positive effect of green can also lead to consumers’ misperceptions of the brand’s environmental impact if green is used for brands that are not environmentally superior. Implications and suggestions for policy makers, marketers, and consumers are provided.     

Consumer perceptions of carbon labeling in print advertising: Hype or effective communication strategy?

Eco-labels are being used more frequently in the marketplace. Recently, carbon-neutral labels have emerged on product packaging and advertisements as a popular form of eco-label. How consumers view these specific labels is of both conceptual and practical interest. Therefore, in a mixed-experimental design building on congruity theory and Deighton's two-step model of advertising effectiveness, the authors examine how consumers view the credibility and environmental concern of companies who use these labels, as well as their resulting purchase intentions. A 2(product) × 2(label) × 3(information) mixed design was used to examine consumer perceptions and behavior intentions. Product category (environmentally neutral vs. environmentally harmful) was a within-subjects factor; the presence/absence of the carbon-neutral label and information (positive/negative/control) was both manipulated between-subjects factors. Results show that the presence of a carbon-neutral label in an advertisement, regardless of the type of product, leads to more favorable perceptions of company environmental concern. However, there is a more pronounced increase in consumer perceptions of company environmental concern for an environmentally harmful product than for an environmentally neutral product.     

A hierarchical analysis of the green consciousness of the Egyptian consumer

This study investigates the influence of various cultural values and psychological factors on the green purchase behavior of Egyptian consumers. Using a large sample of 1093 consumers, a conceptual model has been developed. The survey results provide reasonable support for the validity of the proposed model. Specifically, the findings from the structural equation model confirm the influence of the consumers' natural environment orientation, ecological knowledge, and environmental concern on their attitudes towards green purchase. Consumers' attitudes toward green purchase, in turn, are also found to affect their actual green purchase behavior via the mediator role of green purchase intention. However, one of the other important findings suggests that the link between intention and actual purchase is weak. In other words, on a declarative level, more and more consumers in Egypt express their concern over the ecological situation and declare their willingness to contribute somehow to the protection of environment by buying green products. However, in reality this concern may not be manifested consistently. © 2007 Wiley Periodicals, Inc.     

Impact of trust and knowledge in the food chain on motivation-behavior gap in green consumption

The motivations and barriers of the actual green purchase behavior are as real as the product itself, which makes it a systematic process to examine the inconsistency between consumers' motivations and their actual behavior (motivation-behavior gap). The study aimed to clarify the direct and indirect effects of motivations on the purchase behavior of green food. The proposed conceptual model was adopted from the Motivation-Opportunity-Ability (MOA) framework and was extended by adding the serial mediation of consumer perceived knowledge and trust as major constructs. Data were collected from 1788 consumers in China. Results provided support for the model and showed that perceived knowledge about the food supply chain could be both barrier and a positive factor of consumers’ purchase behavior, which mainly depends on the trade-off between certification and planting knowledge. Differences in trust exist and consumers hold authorities and certification bodies more accountable than farmers and retailers. For the direct effects, food safety concern is positively associated with behavior, whereas environmental concern is not. Policymakers shall use the results to narrow the motivation-behavior gap, especially for emerging economies.     

Gender differences in Egyptian consumers’ green purchase behaviour: the effects of environmental knowledge,concern and attitude

This study investigates the influence of three cognitive and attitudinal factors on gender differences in green purchase behaviour. Using a large sample size (n = 1093), a survey has been developed and administered across Egypt. The findings from the multivariate analysis of variance (MANOVA) confirm the influence of consumers’ ecological knowledge, concern and attitude on gender differences in green purchase behaviour. Consistent with previous studies, this study found that women appeared to be less aware of environmental issues compared with men. However, contrary to other studies conducted in the West, men showed more environmental concern and more positive outlook towards green purchase compared with women. The study discusses how the present findings may help policy makers and marketers alike to fine‐tune their environmental and marketing programmes.     

Modeling the Effects of Green Advertising on Brand Image: Investigating the Moderating Effects of Product Involvement Using Structural Equation

ABSTRACT

?This experimental study examined consumers’ response to green advertising for high- and low-involvement products by measuring its effect on consumers’ intention to purchase such brands. The present study enhances our understanding of the moderating role of product involvement and extends the structural equation tests of the four causal models. A dataset of 169 respondents is used to examine the role of brand image and brand attitude in the context of green advertisements. Consistent with earlier findings, the suggested model provides a good fit of the data and results indicate that positive attitude toward green advertisements, brand image, and attitude toward the brand enhances the chances of consumers’ purchase intention of such brands. The study also verifies that product involvement moderates the positive relationship between attitude toward green advertisements and brand image such that at higher levels of product involvement, attitude toward green advertisements has a stronger effect on brand image.     

Exploring consumers’ purchase intention towards green products in an emerging market: The role of consumers’ perceived readiness

Consumers’ awareness of green products has increased in the last few years, but studies show that the demand for green products has been stagnant. The purpose of this study is to explore the roles of consumers’ perceived readiness to be green and subsequently, how readiness to be green affects consumers’ purchase intention towards green products in an emerging market, Indonesia. A total of 916 survey responses were collected in three universities, two major shopping malls and several housing areas in Yogyakarta, Indonesia. The findings reveal that consumers’ attitude (ATT), subjective norm, perceived behavioural control (PBC), pro‐environmental self‐identity (PEI), ethical obligation and consumers’ readiness to be green are the determinants of intention to purchase green products. Consumers’ readiness to be green mediates the effects of ATT, PBC, PEI and perceived sense of responsibility on purchase intention. The study provides further insights into the discrepancy between professed positive attitudes towards the environment and the slow uptake of green behaviour in an emerging market.     

Expertise Makes Perfect: How the Variance of a Reviewer's Historical Ratings Influences the Persuasiveness of Online Reviews

Online reviews have become an important source of information for consumers’ purchase decisions. Drawing upon the consumer expertise and persuasion literature, this study proposes that consumers are more willing to accept a reviewer's recommendation when his/her historical ratings in a certain product domain display greater variance. Five experiments provide consistent support for this hypothesis and the underlying process. Study 1 tests the proposed effect of a reviewer's rating variance on consumers’ willingness to accept the reviewer's recommendation. Studies 2 and 3 show that this effect can be attributed to perceptions regarding the reviewer's expertise. Moreover, this “variance-expert inference” effect is attenuated when the consumption experience of the reviewer is limited (Study 4) and when the consumers are familiar with the products (Study 5). The theoretical implications for the online review and persuasion literature and practical implications for online retailers are discussed.     

Willingness to act and environmentally conscious consumer behaviour: can prosocial status perceptions help overcome the gap?

Green marketing has not shown expected results in recent years in terms of real changes in behaviours, products and market structures as had been anticipated. Consumer behaviour plays an important role in making these changes happen, and drivers of environmentally conscious consumer behaviour still need to be examined. Concepts of ‘concern’, ‘information about environmental impact’ and ‘willingness to act’ are seen as the key predictors of environmentally conscious consumer behaviours. Although green marketing has been able to address genuinely concerned consumers, additional insights are needed regarding how to appeal to more mainstream consumers. Thus, this paper proposes an extended model of environmentally conscious consumer behaviour in which the gap between willingness to act and actual environmentally friendly consumption is addressed by the moderating role of ‘prosocial status’ perceptions. In the model, ‘concern’ is positively related to ‘willingness’ and both ‘willingness’ and ‘information’ are positively related to ‘behaviour’, while ‘prosocial status’ perceptions moderate ‘behaviour’. The model was verified using a quota sample of 319 general population respondents from a Central European country. According to data, ‘prosocial status’ perceptions increase the positive association between ‘willingness’ and ‘behaviour’ and could be incorporated into green products and advertising to signal personality traits like kindness and intelligence. One possible implication for marketers is that women have a higher average representation in groups of people with high prosocial status perceptions.     

Joint service,pricing and advertising strategies with tourists’ green tourism experience in a tourism supply chain

We consider the supply chain in the tourism industry, in which tourists are susceptible to the tourists' green tourism experience when they make purchase decisions for a green tourism product. Our research considers a green tourism supply chain (GTSC) consisting of one scenic spot (SS) and one travel agency (TA), and studies the joint green tourism service, pricing and advertising problem of the SS and the TA. We establish Stackelberg differential game models between the SS and the TA in the centralized, decentralized and revenue-sharing scenarios, and apply Pontryagin's maximum principle to obtain the dynamic equilibrium solutions of the GTSC members. Based on the three different scenarios, we analyze influences of the tourists' green tourism experience concern level, the wholesale ticket price and the sharing ratio on the optimal decisions and performances of the GTSC. This paper is the first quantitative research to study the green tourism service effort, pricing and advertising strategies of the GTSC members and design GTSC improvement contract with considering the green tourism experience. Our results provide management insights for the SS and the TA to manage GTSC under the green tourism preferences and the green tourism experience of tourists.     

Green consumer market segmentation: empirical findings from Portugal

Concern with environmental degradation has led to a new segment of consumers: the green or ecological consumers. Marketers must pay special attention to the needs of this segment. The growing concern with the environment, increased competition and greater selectiveness and demands of consumers represent an immediate challenge for green marketing. This paper aims to identify distinct market segments based on several environmental variables. It also investigates individuals' behaviours and perceptions about green consumerism. The used methodology was the collection of primary information through a direct survey. The study covered 887 Portuguese consumers, aged over 18. The results show that certain environmental and demographic variables are significant in differentiating between the ‘greener’ consumer group and the other segments. Portuguese consumers, despite their support for policies designed to improve the environment, do not always translate their concerns into environmentally friendly actions. Possible implications of these results for firms' marketing strategies are also discussed.     

Young millennials,environmental orientation,food company sustainability,and green word-of-mouth recommendations

Threats loom for the global food supply. Food companies are taking action, yet consumer awareness lags. A sustainability materiality (SM) index was created that asked young millennials if issues related to a food company’s environmental footprint, ethical governance, community engagement, and nutrition-related actions influenced their product purchasing decisions. In comparison to their peers, those who held new ecological paradigm-related values were more likely to report that the SM index issues influenced their purchasing decisions. They offered more green word-of-mouth (WOM) recommendations to their friends. Regardless of their environmental orientation, those who purchase products consistent with the SM index are more likely to provide green WOM recommendations. Purchasing products consistent with SM index issues mediated the relationship between proenvironmental orientation and green WOM recommendations. Perceived personal ability was unrelated to green WOM recommendations. Educating and enlisting young consumers to offer green WOM recommendations will increasingly become a strategic business concern.     

Consumer Responses to Slice-of-Life Versus Slice-of-Death Advertising Appeals: Exploring the Role of Polysemy,Branding, and Culture

Prior research has not verified the theoretical or practical value of slice-of-life and slice-of-death advertising appeals in relation to advertising and branding constructs like advertising polysemy and consumer-based brand equity. The authors make conceptual, measurement, and managerial contributions to this research issue dealing with slice of life versus death advertising appeals. Across three studies, the authors measure, evaluate, compare, and contrast slice-of-life and slice-of-death (SOL/D) advertising appeals across British and American cultures. The authors demonstrate the interrelationships of SOL/D appeals with advertising polysemy, consumer-based brand equity, cultural differences in advertising attitudes, and purchase intentions. From a measurement perspective, the authors develop and validate parsimonious measures of slice-of-life and slice-of-death (SOL/D) advertising appeals. Furthermore, they test the assumptions that underlie these appeals for United States and British customers, and investigate how the cultural characteristic of uncertainty avoidance moderates the impact of SOL/D advertising attitudes on purchase intentions. Managerially, the research demonstrates that SOL/D appeals offer value in predicting (a) consumer-based brand equity through advertising polysemy, (b) consumers’ advertising attitudes across different cultures, (c) consumers’ intentions to purchase, and (d) advertising differences and varying consumer responses in the United States and Britain.     

Predicting green product consumption using theory of planned behavior and reasoned action

The extended Theory of Planned Behavior (TPB) incorporates environmental concern, a critical variable in green marketing literature, intending to achieve triple bottom line (TBL). In this context, this study aims to validate TPB and its extended form (mediating role of TPB variables), as well as the Theory of Reasoned Action (TRA), to predict Indian consumers’ green product purchase intention. We collected primary data from 521 respondents as input, establishing validity through confirmatory factor analysis (CFA). Our empirical results of structural equation modeling (SEM) show that extended TPB has higher predictability than TPB and TRA in green marketing settings. Consumer attitude and perceived behavioral control significantly predicts purchase intention whereas subjective norm does not. Our findings also suggest that TPB mediates the relationship between environmental concern and green products purchase intention. An additional construct in the new model considerably contributes to improving the understanding of green products purchase intention formation and could become a sustainable mainstream variable.     

Gray Shades of Green: Causes and Consequences of Green Skepticism

Consumer skepticism of corporate environmental activities is on the rise. Yet research on this timely, intriguing, and important topic is scarce for both academics and practitioners. Building on attribution theory, we develop and test a theoretically anchored model that explains the sources and consequences of green skepticism. The study findings reveal that consumers’ perceptions of industry norms, corporate social responsibility, and corporate history are important factors that explain why consumers assign different motives to corporate environmental actions. In addition, the results show that while intrinsic motives exert a strong negative effect on green skepticism, extrinsic motives have no discernible effect. Furthermore, the findings indicate that green skepticism prompts consumers to seek more information about the products, sparks negative word of mouth to friends and acquaintances, and forestalls purchase intentions. The study offers several implications for corporate and public policy makers and presents fruitful research directions.     

When consumers penalize not so green products

To cash in on consumers’ willingness to pay higher prices for green products, several companies are promoting conventional products as green by highlighting a few green attributes. Through a theoretical lens, the authors investigate how consumers perceive such attempts. This research illustrates that not so green products make consumers sensitive to the monetary sacrifice associated with the purchase of such products. The current research shows that consumers have a negative attitude toward such products and they become concerned about the ethicality of the company when they encounter such products. Both implicit and explicit measures suggest that consumers notice the company's motive behind such practices which, in turn, impacts their price perceptions.     

Green advertising receptivity: An initial scale development process

The aim of this research is to develop and validate a scale to measure consumers' receptivity to green advertising (REGRAD), in light of the absence of such a scale from the green marketing research stream. REGRAD is posited as an individual difference factor, which can be measured, and consumers can be divided into segments based on this factor. The scale development process resulted in a nine-item scale, which shows a high degree of correlation with environmental behavior and a distinction from the environmental skepticism scale. REGRAD moderates attitudes and intentions toward a company and its green initiatives. Given the trend by marketers to target and market products as ‘green’, REGRAD can be used in identifying consumers who will be more receptive than others to these marketers' efforts. It can also guide the development of marketing communication messages. Research and managerial implications are explored, and the limitations of the research and directions for future research are presented.