How co-branding versus brand extensions drive consumers' evaluations of new products: A brand equity approach

Current research into co-branding and brand extensions indicates that these marketing strategies benefit firms, yet marketing literature examines the concepts only independently. This article reports the findings of two studies, conducted among 256 students, that compare the effectiveness of co-branding versus brand extension strategies. The comparison of these strategies, both individually and concurrently, considers consumers' attitudes, quality perceptions, and purchase intentions toward a new product (i.e., Bluetooth-enabled sunglasses). The first study reveals that the presence of at least one high-equity brand in co-branding strategy suffices to leverage consumers' evaluations of a new product. However, the findings of the second study indicate no significant differences between co-branding and brand extensions in terms of consumer evaluations of an identical product.     

Seeking the Ideal Level of Design Newness: Consumer Response to Radical and Incremental Product Design

To develop successful new products, new product development managers need to have a thorough understanding of the consumer adoption process, specifically in how consumers evaluate new products. This research examines the value of product design for consumers' evaluation of radical and incremental innovations. The primary goal was to empirically test how design newness affects consumer response to product innovations. Design newness (also referred to as novelty or atypicality) is defined as the deviation in a product design from the current design state of a certain product category. Although prior research has suggested that higher levels of design newness may have a positive effect on consumers' evaluations of new products, higher levels of design newness may also have negative consequences for consumer response to radical innovations. An experimental context (n = 130) using systematically designed products for three product categories was used to test how consumers respond to high and low levels of design newness for both radical and incremental innovations. The findings show that for radical innovations, embodying the product in a design with a low (versus high) level of design newness led to more positive evaluations and less learning‐cost inferences. Because the functional attributes of a radical innovation are incongruent to existing products, consumers find it difficult to access the relevant product category schema in order to transfer knowledge to the new product. Because of this poor knowledge transfer, consumers may feel that they lack the ability to make effective use of the radical innovation, resulting in greater learning costs. In this case, a product design with a low level of design newness can provide consumers with a frame of reference for understanding the radical innovation. Contrasting this result, no difference was found between a low and a high level of design newness for incremental innovations. For incremental innovations, by definition the functional attributes characteristic to the innovation are highly comparable with those products that are already stored in consumers' memory. Thus, there is no need for an additional reconfirmation of the preexisting schema through product design, and consumers are able to access the relevant schema regardless of the level of design newness inherent in the product. These findings are integrated into a discussion of the managerial implications and the potential avenues for future research.     

Consumer Innovativeness and the Use of New versus Extended Brand Names for New Products*

Despite the importance of branding to new product success, little research has been conducted on how individual adoption orientation might affect brand name preferences. This paper draws on the diffusion literature to investigate how consumer innovativeness affects consumer response to alternative branding strategies (i.e., new vs. extended brands, for new products). The results of an empirical study found that consumer innovativeness has a greater effect on new product evaluations for new brand names relative to extended brand names. Also, results indicate that highly innovative consumers evaluate new products with new brand names more favorably than brand extensions. Furthermore, consumer confidence in the new product was found to mediate the effects of consumer innovativeness and its interaction with brand name type on new product evaluation. Implications include not only giving greater managerial consideration to using new brands but also supporting the chosen branding strategy with appropriate promotional efforts for respective adopter groups.     

Never Forget Where You're Coming from: The Role of Existing Products in Adoptions of Substituting Technologies

The adoption of technological product innovations has received considerable attention among academics and practitioners alike, although the circumstances in which a new technology seeks to replace an existing product have remained largely overlooked. Research into the adoption of substituting technologies should incorporate this perspective, which provides insights into how technology adoption depends on the existing situation. From this perspective, the authors investigate how consumers' emphasis on an existing product's attributes influences their adoption of a substituting innovation. Data obtained from 217 respondents indicates that consumers' liking of an existing product's attributes can prompt a negative affective reaction to the substituting technology. This negative affective reaction in turn may lead to less positive cognitive evaluations of the substituting technology and affect consumers' adoption intentions. This investigation complements existing research in two important ways: First, the results emphasize the importance of taking existing products into account when studying the adoption of substituting technologies. Second, this study adds to the sparse findings regarding the link between affect and cognition in technology adoption contexts.     

The Role of Product Originality,Usefulness and Motivated Consumer Innovativeness in New Product Adoption Intentions

Prior research has posited that product attributes are primary drivers of success that a firm must consider to develop a competitive advantage. Two product attributes, originality and usefulness, have been identified in the literature as significant dimensions of new product success. Customer demands differ, and more purchase intentions toward a new product depend on how consumers connect the product attributes to their own individual characteristics. Studying motivated consumer innovativeness as a personality trait may improve our understanding of the motivations for adopting innovations; however, questions remain regarding whether the effects of originality and usefulness on consumers' intentions to adopt are different when levels of these attributes are matching or dissimilar and what the relationship is between these effects and motivated consumer innovativeness. This study seeks to empirically investigate these effects and their relations by collecting data from 560 potential consumers in China. This paper uses hierarchical regression analysis to test hypotheses in four product domains as representative of higher or lower levels of usefulness and originality. The research shows that new product originality affects consumers' intentions to adopt new products only if it matches the level of new product usefulness. The results also reveal that motivated consumer innovativeness has a positive moderating role on the relationship between new product originality and consumers' new product adoption intentions when both attributes are at a lower level. The theoretical and practical implications for new product development and marketing communications are discussed.     

The Effects of Brand Strategy and Technological Uncertainty on Pioneering Advantage in the Multigenerational Product Market

This research investigates how brand strategy and technological uncertainty influence the order‐of‐entry effects for a previous generation pioneer in the successive generation. The findings of our longitudinal experiment reemphasize the importance of continuous pioneering, demonstrating that consumers exhibit a strong preference for a previous generation pioneer's product when it continues to pioneer the successive generation. More importantly, the findings indicate that continuous pioneering with a new brand leads to greater brand preferences when technological uncertainty is high. This is because in that condition, consumers perceive greater innovativeness with a new brand than with the extant one. On the other hand, an extant brand increases consumer brand preferences for a previous generation pioneer's product in the successive generation when technological uncertainty is low. The theoretical and practical implications of the results for understanding and managing pioneering advantage and brand strategy in the multigenerational product markets are discussed.     

Looking Innovative: Exploring the Role of Impression Management in High‐Tech Product Adoption and Use

Although consumer adoption of high‐tech innovations is certainly influenced by the product's functional benefits, can the use of a new product confer social benefits as well? Specifically, can the mere use of an innovative product convey the impression that the user is an innovative person? Impression management (IM) is a well‐established phenomenon in social psychology that refers to the human tendency to monitor, consciously or unconsciously, the efficacy of his or her communication of self to others. This research explores the role that IM motivations, or “looking innovative,” play in consumers' use of new high‐tech products, especially in the workplace—an environment in which innovativeness is clearly valued by employers and, thus, individuals have strong motivations to convey innovativeness as a personal characteristic. Data from both ethnographic and experimental methods demonstrate that (1) the use of new high‐tech products can be a surprisingly effective social signal of one's “tech savvy” and personal innovativeness; (2) this impression even significantly increases positive evaluations of secondary traits such as leadership and professional success; and (3) this effect differs by gender. Intriguingly, stronger benefits accrue for women than for men—a finding that runs counter to the backlash effect typically found in IM research in business settings (i.e., female job evaluations typically suffer after engaging in the same self‐promoting IM strategies that benefit their male counterparts). Further, the data show that, even for professional recruiters, a momentary observation of a job candidate using a new high‐tech product versus a low‐tech equivalent significantly increases the candidate's evaluation and likelihood of being hired.     

Service inside: The impact of ingredient service branding on quality perceptions and behavioral intentions

Extant literature on ingredient branding is directed at tangible products but does not account for the role of services as ingredients. For B2B suppliers, however, service is emerging as the dominant route to achieving competitive advantage. The purpose of this research is to investigate how ingredient service brands impact customer preferences on B2B markets. We specifically assess how ingredients might impact industrial buyers' quality perceptions of the end product. By conducting a within-subjects scenario-based experiment among industrial buyers, we find a positive effect of the presence of an ingredient service brand on buyers' perception of the end product's service quality, whether the host brand is of higher or lower quality. The effect is stronger when the quality of the host brand is lower. Furthermore, results indicate that the host brand generally has a stronger impact on the quality evaluation of the end product meaning that an ingredient service brand cannot fully compensate for a lower-quality host brand. For managers, our findings indicate that ingredient service brands provide a cue to product quality of the end product, indirectly improving purchase intentions. As a result, branded service ingredients offer host service brands as well as ingredient service brands a potentially powerful strategy for improving competitive position in B2B markets.     

Modeling service alliances: an exploratory investigation of spillover effects in service partnerships

The objective of the current study is to provide a preliminary look at the process by which consumers evaluate alliances between service providers. Specifically, the study demonstrates how the service quality of one partner can impact, or ‘spill over’ onto, consumers' evaluations of their transactions with a second partner, and how the performances of partners can have differing effects on customers' intentions to reuse a service partnership. The study tests hypotheses related to the quality, value, and reuse intentions of customers relative to the partnered service through a sample of 334 customers utilizing a seamless service alliance. Our results suggest that spillover effects of service partnerships can either result in beneficial gains for service partners or produce grave consequences when partner providers' service quality is substandard. Copyright © 2007 John Wiley & Sons, Ltd.     

Understanding a Two‐Sided Coin: Antecedents and Consequences of a Decomposed Product Advantage*

This paper investigates the antecedents and consequences of two product advantage components: product meaningfulness and product superiority. Product meaningfulness concerns the benefits that users receive from buying and using a new product, whereas product superiority concerns the extent to which a new product outperforms competing products. The present paper argues that scholars and managers should make a deliberate distinction between the two components because they are theoretically distinct and also have different antecedents and consequences. Data were collected through an online survey on 141 new products from high‐tech companies located in The Netherlands. The results reveal that new products need to be meaningful as well as superior to competing products to be successful. This finding is consistent with the prevailing aggregate view on product advantage in the literature. However, the results also show that the effects of the two components on new product performance are moderated by market turbulence. Although each component is important in that it forms a necessary precondition for the other to affect new product performance under circumstances of moderate market turbulence, meaningfulness is most important for new product performance in turbulent markets where preferences have not yet taken shape. In contrast, when markets become more stable, the uniqueness of meaningful attributes decreases, and new products that provide advantage by fulfilling their functions in a way that is superior to competing products are more likely to perform well. In addition, the study shows that the firm's customer and competitor knowledge processes independently lead to product meaningfulness and superiority, respectively. The findings also reveal that under conditions of high technological turbulence the customer and competitor knowledge processes complement each other in creating product meaningfulness and superiority. This implies that the level of technological turbulence puts requirements on the breadth of firms' market knowledge processes to create a new product with sufficient advantage to become successful. The paper concludes that neglecting the distinction between product meaningfulness and superiority when assessing a new product's advantage may lead to an incomplete insight on how firms can improve the performance of their new products.     

The impact of firm introductory strategies on consumers' perceptions of future product introductions and purchase decisions

In this research, we develop and test a model of the consumer's decision to immediately purchase a technologically advanced product or to delay such a purchase until a future generation of the product is released. We propose that for technologically advancing products, consumers consider both performance lag (how far behind am I now) and expected performance gain (how far ahead will I be if I wait to buy a future expected release) in their purchase decisions. Furthermore, we hypothesize that a firm's past product introductory strategy can significantly influence consumer perceptions of performance lag, performance gain, and the rate at which a product is advancing technologically. We also propose that these perceptions of lag, gain and rate of technological change influence purchase action and ultimately determine whether or not a consumer will delay or immediately purchase a firm's current technological offering. We investigate the above relationships by introducing a model of consumer purchase behavior that incorporates the effects of a firm's frequency and pattern of next generation product introduction, and test the impact of different introductory strategies on performance lag, gain, rate of change perceptions, and purchase action. In our first study we test our model in a monopolistic setting and show that, holding all else fixed, infrequent product upgrades and/or increasing intergenerational release times result in consumers perceiving larger performance lags and gains. We also show that, holding all else fixed, consumers with larger performance lags and/or gains are less likely to delay their purchases of the currently best available product. In our second study we test our model in a competitive setting and show that, holding all else fixed, a firm's past pattern of new product introduction can influence consumers' perceptions of the firm's product's rate of technological change. We also find that consumers are more likely to purchase products which they perceive to have higher rates of technological change. The key insight from this research is that firms have a strategic tool at their disposal that has been overlooked—the pattern of introduction of next generation products. Our findings suggest that a change in the frequency and/or pattern of introduction, in and of themselves, can influence consumers' perceptions of future product introductions, and ultimately influence their purchase actions. Specifically, we demonstrate that by better understanding consumers' purchase timing decisions, firms may be able to induce purchase on the basis of introductory frequency and pattern alone. Additionally, we demonstrate that by strategically managing consumer expectations of future product introductions, firms may be able to decrease the purchase likelihoods of competing products. Implications of our research and its application to the pattern and timing of preannouncements for new products are also explored.     

Commercializing new technologies: consumers' response to a new interface

Successful commercialization of new technologies is the riskiest and most rewarding form of new product development activity. New technologies are often commercialized using innovative interfaces that determine how consumers interact with a new product to obtain its functionality. Consumers' perception of uncertainty about the performance of a novel interface is a key issue in the acceptance of new products involving new interfaces. Specifically, when firms commercialize a new interface, they face two major challenges: First to identify the optimal functionality for the new interface, and second, to effectively communicate with consumers in order to reduce uncertainty about the performance of the new interface and increase adoption intentions. Despite the theoretical and managerial importance of research on consumers' response to a novel interface, very little empirical research has been conducted in this area. Building on prior research on new product development, human‐computer interaction, and consumer decision‐making, this article examines the factors that influence consumers' judgments of uncertainty about the performance of a new interface and consumers' adoption intentions. Specifically, we conducted an experiment to investigate the effect of the newness of the functionality of a new product and the effect of imagery on consumers' uncertainty about the performance of a novel interface and consumers' adoption intentions. Our results show that consumers perceive lower uncertainty about the performance of a new interface and higher intentions to adopt a new product when the new interface is introduced with a new (vs. pre‐existing) functionality. Furthermore, our results suggest that when a new interface is introduced with a new functionality, imagining the product in use increases consumers' uncertainty about the performance of the new interface and decreases their intention to adopt the new product. In contrast, when a new interface is introduced with a pre‐existing functionality, imagining the product in use decreases consumers' uncertainty about the performance of the new interface and increases their intention to adopt the new product. Our findings provide valuable guidelines for marketers in formulating new product development and communication strategies for new products involving a new interface. © 2002 Elsevier Science Inc. All rights reserved.     

Brand Community Members as a Source of Innovation

Brand community members have a strong interest in the product and in the brand. They usually have extensive product knowledge and engage in product‐related discussions; they support each other in solving problems and generating new product ideas. Therefore, brand communities can be a valuable source of innovation. So far, little is known about the member's ability and willingness to participate in a company's innovation process. How does passion for the brand, affiliation to the brand community, and trust in the brand affect the willingness to engage in a company's innovation process? What is the effect of brand passion on brand knowledge and on domain‐specific skills, which are considered important prerequisites for qualified and creative contributions to new product development? What is the effect of personality traits on the willingness and ability to engage in new product development? This research addresses these questions, which are interesting for managers who are thinking about opening up their innovation process and collaborating with brand communities and for academics exploring the opportunities of online communities for new product development and trying to develop promising new forms of open innovation networks. Drawing on brand community literature, relationship theory, creativity theory, and personality traits research, this paper introduces a comprehensive set of antecedents affecting brand community members' willingness to engage in new product development. It is argued that consumer creativity, identification with the brand community, and brand‐specific emotions and attitudes (passion and trust) as well as brand knowledge are important determinants of consumers' willingness to share their knowledge with producers. The paper also identifies two personality traits (i.e., extraversion and openness) that have significant influence on brand passion, creativity, and identification with the community. The hypotheses are tested on a sample of 550 members of the Volkswagen Golf GTI car community. Structural equation modeling was used to test the relationship among the constructs. Though a positive disposition toward a brand may be advantageous for consumers that are willing to interact with producers during new product development, our results show that it is consumer interest in innovations and the innovative process that drives them to get involved. Further, brand community members with more knowledge and more innovative skills seem to be more willing to contribute than less qualified community members.     

Can data-driven precision marketing promote user ad clicks? Evidence from advertising in WeChat moments

Data-driven precision marketing (e.g. personalized online ads based on big data analysis or optimal personalized recommendation algorithms) has been regarded as a crucial way for manufacturers to improve the marketing effect. However, the current studies leave much to be further explored. This study constructed a conceptual model based on cue utilization theory focusing on the effects of consumer perceptions to the personalized online ads on click-through intention. Empirical results based on data from a survey of 446 WeChat moments users in China showed that: (1) consumer's ad click-through intention increased as a result of employing a higher extent of product involvement, brand familiarity, visual attractiveness and information quality to consumer; (2) trust played a role of mediation in the processes of visual attractiveness and information quality affecting click-through intention; (3) the higher product involvement also stimulated the consumer's privacy concerns, which played negative moderating effects on the positive impacts of product involvement, brand familiarity and trust on click-through intention. The findings contributed to the precision marketing literature by enriching an understanding of psychological mechanism underlying consumers' perception and cognitive factors toward the personalized online ads.     

The Influence of Temporal Distance on Consumer Preferences for Technology‐Based Innovations*

Rapid technological developments in the computer and the telecommunications industries have spurred the introduction of technology‐based products. An important feature of these products is that they can be characterized based on improvements in the functionality and the interface. When consumers evaluate a technology‐based product, they face a trade‐off: How should they choose between a product that offers a superior functionality and another product that offers a superior interface? The present research focuses on how temporal distance (i.e., time) from the purchase or use occasion of a technology‐based innovation influences consumers' evaluations of the new product. Specifically, the present study examines how temporal distance affects the trade‐offs consumers make between improvements in the interface and improvements in the functionality of a new product. This research demonstrates that the weight consumers place on the functionality and the interface of a new product is a function of the temporal distance. Specifically, the functionality of the product is valued more in distant future events. In contrast, the interface of the product is more important in the near future. This research has direct implications for various aspects of the new product development process such as customer‐product research methods used, communication strategies, and product preannouncements.     

Being Innovative While Being Green: An Experimental Inquiry into How Consumers Respond to Eco‐Innovative Product Designs

Eco‐innovations are an effective way for companies to strategically align themselves with customers’ growing environmental concerns. Despite their crucial role, scant research has focused on eco‐innovative product designs. Drawing from the sustainability and innovation literature, this article proposes that in the design of an eco‐innovation, its degree of innovativeness, level of eco‐friendliness, and detachability significantly affect consumers' adoption intentions. This article develops various conceptual models tested through three independent online experiments with U.S. consumers. The findings support the hypotheses and provide useful insights into the underlying mechanisms of how and why consumers respond to eco‐innovative product designs across various high‐tech product categories. Specifically, the results show (1) a positive effect of innovativeness degrees of eco‐innovative attributes on consumers' perceptions of product eco‐friendliness and on their adoption intentions as well as a significant moderating role of consumers' need for cognition (Study 1); (2) a positive influence of eco‐friendliness levels of eco‐innovative attributes on consumer adoption intentions in the case of high‐complexity products but not for low‐complexity products, emphasizing the need to adopt different approaches when developing eco‐innovations to ensure favorable consumer reactions (Study 2); and (3) a significant impact of the detachability of eco‐innovative attributes on consumers' perceptions of trade‐offs between environmental benefits and product functionality and on their intentions to adopt eco‐innovations (Study 3). These findings add to existing theoretical knowledge, provide actionable managerial implications, and identify fruitful avenues for future research.     

Customer and Competitor Insights,New Product Development Competence,and New Product Creativity: Differential,Integrative, and Substitution Effects

Developing creative new products requires a synthesis among customer‐oriented and competitor‐oriented learning, and new product development competence. However, underlying this synthesis is a paradox: how to integrate both customer and competitor insights within a technology‐centric new product development process. In order to examine the nature of this organizational tension, this study develops a conceptual framework and tests a series of six hypotheses with data generated from our study of creative new products within 187 high‐technology ventures in China. Differential effects are found in the way in which customer‐oriented learning (neutral) and competitor‐oriented learning (positive) relate to new product creativity. Their integration, meanwhile, is positively related to this new product outcome. Results also reveal that new product development competence, both independently and when integrated with customer‐oriented learning, positively impacts new product creativity. However, the study also reveals a surprising finding of a substitution effect where the combination of competitor‐oriented learning with new product development competence is inversely related to new product creativity. These findings are discussed, and their implications are derived for further research and both market and technology management.     

Enhancing Consumers' Affection for a Brand Using Product Design

Product design is an integral component of a brand and an important driver of brand equity. For the brand, product design is an important tool for driving differentiation, creating value for both the consumer and the firm, driving consumer preferences, and creating a sustainable competitive advantage. At the firm level, the importance of investing in design has been substantiated by studies that suggest firms capable of creating innovative design and providing superior consumer value perform better in the marketplace. Thus, product design clearly presents an important area of research for those studying and managing brands. In this context, the goal of this research is to explain the brand‐level affective outcomes that product‐level design features can create. This paper develops a conceptual framework and hypotheses that theoretically connect design‐based values, at the product level, to affective brand‐level relational outcomes with the brand. The drivers of product affection include social value, altruistic value, functional value, emotional value, and economic value. Analogous to “firm affection,” the paper postulates a brand affection construct that is defined as the passion and pride that a consumer feels about owning a brand. Using syndicated product‐level data from the automotive industry collected from a national sample of consumers, 712 useable consumer/product observations of 30 small vehicles are employed in the analysis. A confirmatory factor analysis and structural equation model are developed to test the conceptual model. This research finds that the social value and emotional value that a design provides to consumers have a greater effect on brand affection than purely transactional values, such as functional value or economic value. This research contributes to the literature by providing evidence that product design‐related values are multifaceted and can contribute to relational outcomes, such as brand affection. It contributes to practice by highlighting the means by which design can be used as a strategic tool to create a sustainable long‐lasting relationship with the consumer, and provides managers with a framework to assess the impact of design‐based values on long‐term relationship‐based outcomes. The results provide new insights about how consumers' perceptions of the value of product design at the product level can help create enduring relationships with brands.     

Self‐Reflection and Articulated Consumer Preferences

Accurate measurement of consumer preferences reduces development costs and leads to successful products. Some product‐development teams use quantitative methods such as conjoint analysis or structured methods such as Casemap. Other product‐development teams rely on unstructured methods such as direct conversations with consumers, focus groups, or qualitative interviews. All methods assume that measured consumer preferences endure and are relevant for consumers' marketplace decisions. This article suggests that if consumers are not first given tasks to encourage preference self‐reflection, unstructured methods may not measure accurate and enduring preferences. This paper provides evidence that consumers learn their preferences as they make realistic decisions. Sufficiently challenging decision tasks encourage preference self‐reflection which, in turn, leads to more accurate and enduring measures. Evidence suggests further that if consumers are asked to articulate preferences before self‐reflection, then that articulation interferes with consumers' abilities to articulate preferences even after they have a chance to self‐reflect. The evidence that self‐reflection enhances accuracy is based on experiments in the automotive and mobile phone markets. Consumers completed three rotated incentive‐aligned preference measurement methods (revealed‐preference measures [as in conjoint analysis], a structured method [Casemap], and an unstructured preference‐articulation method). The stimuli were designed to be managerially relevant and realistic (53 aspects in automobiles, 22 aspects for mobile phones) so that consumers' decisions approximated in vivo decisions. One to three weeks later, consumers were asked which automobiles (or mobile phones) they would consider. Qualitative comments and response times are consistent with the implications of the measures of predictive ability.     

Key Factors Affecting Customer Evaluation of Discontinuous New Products

Common sense, as well as plenty of research, tells us that customer feedback can play an important role in successful product development efforts. By understanding the key factors that affect customers' evaluations of a new product, a project team improves its chances of making the right decisions throughout the design and development effort. However, customers typically lack a useful frame of reference for evaluating discontinuous, or really new products. In all likelihood, the key factors that affect customers' evaluations of radically new products differ from those for incremental innovations. Robert Veryzer describes the results of a study that examines the customer research efforts and findings of seven firms involved in the development of discontinuous new products. This study has the following objectives: gaining insight into the customer research inputs such companies use during the development of discontinuous new products, and exploring the critical factors that influence customers' evaluations of these really new products. The subjects in this study conducted relatively little formal customer research during the early stages of the NPD projects. The methods used for obtaining customer input during the concept generation and exploration stages were primarily qualitative. Although the companies in the study still did not focus consistently on customer issues during the technical development and design stage, the less discontinuous projects did use such traditional quantitative techniques as concept tests, clinics, and experiments during this phase of NPD. Throughout the projects in this study, the real opportunities for obtaining customer input came during the prototype testing and commercialization phases of the NPD projects. Several key factors appeared to influence customer evaluations of the products that were being developed by the NPD teams in this study. Lack of familiarity was manifested in customers' resistance to the new products in the study. Similarly, unfamiliarity with these new products often seemed to lead customers to focus on product attributes that development team members viewed as relatively unimportant. Other factors that affected customer evaluation of the products in this study included customer uncertainty about the benefits and risks associated with the product, customers' ability to understand how the product operates, perceptions of the product's safety, and product aesthetics.