Effects of Supplier and Customer Integration on Product Innovation and Performance: Empirical Evidence in Hong Kong Manufacturers

While the beneficial impacts of supplier and customer integration are generally acknowledged, very few empirical research studies have examined how an organization can achieve better product performance through product innovation enhanced by such integration. This paper thus examines the impact of key supplier and customer integration processes (i.e., information sharing and product codevelopment with supplier and customer, respectively) on product innovation as well as their impact on product performance. It contributes to existing literature by asking how such integration activities affect product innovation and performance in both direct and indirect ways. After surveying 251 manufacturers in Hong Kong, this study tested the relationships among information sharing, product codevelopment, product innovativeness, and performance with three control variables (i.e., company size, type of industry, and market certainty). Structural equation modeling with correlation and t‐tests was used to test the hypothesized research model. The findings indicate a direct, positive relationship between supplier and customer integration and product performance. In particular, this study verifies that sharing information with suppliers and product codevelopment with customers directly improves product performance. In addition, this study empirically examines the indirect effects of supplier and customer integration processes on product performance, mediated by innovation. This has seldom been attempted in previous research. The empirical findings show that product codevelopment with suppliers improves performance, mediated by innovation. However, the sampled firms cannot improve their product innovation by sharing information with their current customers and suppliers as well as codeveloping new products with the customers. If the adoption of supplier and customer integration is not cost free, the findings of this study may suggest firms work on particular supplier and customer integration processes (i.e., product codevelopment with suppliers) to improve their product innovation. The study also suggests that companies codevelop new products only with new customers and lead users instead of current ones for product innovation. For managers, this study has demonstrated that both information sharing and product codevelopment affect performance directly and indirectly. Managers should put more emphasis on these key processes, especially when linked with product innovation. Managers should consider involving their suppliers and customers in the early stages of design. Information sharing with suppliers is also important in product development. As suggested by this study, extensive effort on supplier and customer integration should be made to directly augment current product performance and product innovation at the same time.     

Exploring the concept of asymmetry: A typology for analysing customer-supplier relationships

In seeking to understand relationships between smaller suppliers and larger customers, there is a growing interest in examining the characteristics of asymmetry in relationships. However, there is a paucity of research that looks at the consequences of size asymmetry for smaller suppliers. Building on IMP (Industrial Marketing and Purchasing Group) research, this paper presents a typology for analysing the consequences of size asymmetry in customer-supplier relationships from the smaller supplier's perspective. The paper reports on the findings from a study involving a total of 48 interviews and eight in-depth case studies of suppliers in the UK textile industry involved in relationships with larger customers. The findings from the study show that the consequences of size asymmetry may vary widely across different relationship characteristics, with both positive and negative outcomes for suppliers. The implications of these findings are that suppliers may take advantage of the positive and constructive consequences of size asymmetry to capitalise on developing their current relationships with customers. In addition, by focusing on the positive consequences of size asymmetry, suppliers may develop the confidence and assurance to develop constructive and more balanced new customer relationships. The paper concludes by identifying the managerial implications for the development of opportunities and customer relationship options for suppliers in asymmetric relationships and proposes that it is important for suppliers to have an assessment instrument to identify the extent of asymmetry or symmetry across their customer relationships.     

Is Integration Enough for Fast Product Development? An Empirical Investigation of the Contextual Effects of Product Vision*

Research into development time performance has suggested that integration—both internal, adopting cross‐functional organizational structures for development, and external, involving customers and suppliers in the process—can be a powerful driver when it comes to compressing cycle times and enhancing development punctuality. Some recent studies have also highlighted the compelling role of product vision to obtain high performances with product development. What these studies seem to suggest is that product vision guarantees the right goals and clarity of direction that integration mechanisms need to quickly develop new products and to stay on the development schedule. However, past studies have rarely considered or measured product vision as a construct and explicitly tested whether or not product vision acts as a contingent factor in determining the relationships between the aforementioned organizational drivers and development time. This research study maintains that product vision is crucial to pushing organizational drivers toward increased development efficiency. To find theoretical support for this position and to define a reference framework for the study, previous literature was analyzed. In the framework, both internal and external development integration are assumed to be positively related to time performance; however, these relationships are moderated by product vision. The model was then tested empirically on an international sample of 157 firms to verify and to obtain empirical support for the hypothesized relationships. The results confirm the importance of external integration in achieving better time performance. However, the influence of this driver on cycle time can also be increased by the presence of a very well‐defined product vision. The relationship between internal integration and time performance is more complex. Though it seems to slow down the process as a single factor, its interaction effect with product vision is in fact positive. These results have several managerial implications. First, externally integrated development can greatly improve time performance; however, the best results in terms of acceleration can be obtained when there is a well‐defined product vision. Furthermore, product vision is essential in the case of internal integration: A cross‐functional process alone would not be enough for development acceleration in the absence of product vision. Hence, managers interested in obtaining high time performances should accompany the adoption of integration mechanisms with increased attention to sharing clear objectives and directions with all those—both inside the firm (i.e., team members and functional representatives) and outside the firm (i.e., customers and suppliers)—involved in development and as well as throughout the firm.     

What drives customer Re-engagement? The foundational role of the sales-service interplay in episodic value co-creation

As existing business-to-business value co-creation (VCC) contracts approach their planned expiration, customers evaluate incumbent suppliers when forming their decisions to re-engage or defect. During this late stage of VCC, supplier sales and service personnel perform unique activities to support one another and foster VCC re-engagement. To investigate this sales-service interplay, the authors employ an exploratory inquiry consisting of 115 depth interviews across 63 customer accounts. Interviews were conducted with customers following the decision to re-engage or defect from an incumbent supplier. Findings suggest that sales' efforts to renew the VCC contract depend on tactical insights provided by service. Through their involvement with customers, service holds a tactical perspective that can extract micro-level customer insights. Findings also suggest that service's ability to influence supplier-specific knowledge stores within the customer organization depends on macro-level strategic customer directives that may be shared by sales. Further, service's activation of such knowledge stores moderates the relationship between sales' RFP response and the customer's VCC re-engagement decision. The results have implications for the industrial sales and service fields, since the integration of the sales and service teams is critical for garnering intrafirm knowledge flows that drive recurrent VCC within collaborative customer-supplier relationships.     

Automobiles: The Old Economy Collides with the New

The U.S. automobile industry is beginning to confront the next major technology – the internet. Business-to-business manufacturing systems and supply exchanges, together with business-to-consumer ordering and purchase systems, all have the potential to bring great efficiencies to this traditional industry. But each of these innovations raises new competitive issues. Internet ordering will greatly diminish the role of conventional dealers, who have thus far blunted its impact. B2B exchanges raise concerns about buyer power and other competitive effects. This paper outlines and analyzes these internet-drivenchanges and their competitive implications for the industry, its dealers, suppliers, and customers.     

Use of supplier-customer relationships by SMEs to enter foreign markets

Small and medium size enterprises (SMEs) that have gained experience in a supplier-customer relationship with multinational companies in the domestic market may be able to leverage that relationship to recruit new customers abroad. Is it possible to internationalize such supplier-customer relationships is the research question addressed in this paper. We tested five hypotheses, derived from the internationalization and interorganizational literature, using non-parametric tests and regression analysis with data provided by customers and suppliers in the computer industry. We discover that while customers initiate the first supplier-customer relationship, additional relationships, formed with the objective of internationalizing the firm are often initiated by SME itself, a new finding.     

Suppliers versus Lead Users: Examining Their Relative Impact on Product Variety

Collaboration with parties external to the new product development (NPD) process is seen as a means to reduce costs and improve the product offering to customers. On the suppliers' side, collaboration during the NPD process may lead to a faster and more efficient process. On the users' or customers' side, collaboration may provide ideas for entirely new products and/or modifications to existing ones. This paper examines how collaboration with suppliers and a group of users that experience needs unknown to the public, the so‐called lead users, affects the resulting variety of the products offered. The paper focuses on product variety because of its increasing perceived importance in the satisfaction of changing customer needs. Hierarchical regression analysis of survey data collected from 313 U.K. manufacturers revealed a significant positive relationship between collaboration and product variety. The key findings are that increasing the extent of collaboration with lead users and with suppliers during the NPD process will increase the variety of products offered to customers, and that lead users have a higher impact on product variety to suppliers. Previous studies have found that collaboration increases NPD performance, but to the best of the authors' knowledge, this is the first to explicitly explore the link with product variety. The paper concludes by discussing the findings' practical implications, limitations, and recommendations for future studies.     

Managing Diffusion Barriers When Launching New Products

In recent years there has been a growing interest in the link between new product launch activities and market success. So far, most empirical research has focused on launch activities that target customer adoption barriers. However, with such a focus the influence of other stakeholders on innovation diffusion is not taken into account. A review of diffusion research and stakeholder theory serves as a basis for discussing the influence of different stakeholder groups such as customers, dealers, suppliers, and competitors on innovation diffusion. Essentially, it is expected that addressing multiple diffusion barriers during new product launch will have a positive impact on market success. The new concept for launch activities addressing multiple diffusion barriers is tested with data on new product launches in industrial markets using a multiple‐informant approach. The results lend support to the notion that a successful launch requires activities addressing diffusion barriers related to different stakeholder groups. Specifically, barriers related to customers, suppliers, and stakeholders of the further firm environment need to be lowered during market launch. For the group of competitors, a balanced launch approach including measures to both lowering and erecting entry and diffusion barriers will increase the market success of new products. The subsequent investigation of the influence of technological turbulence, market turbulence, and product complexity on the performance relationships shows that under high uncertainty managing multiple‐diffusion barriers is of higher relevance than in more unambiguous, clear‐cut contexts. Thus, the results demonstrate that a careful management of diffusion barriers related to multiple stakeholders is a relevant task when launching a new product. The paper concludes with implications for management practice and avenues for future academic research.     

Development and implementation of customer solutions: A study of process dynamics and market shaping

A broad, dynamic network perspective on solution processes remains scarce. This article presents the process of developing and implementing customer solutions and its effects on the wider business environment by investigating customers and suppliers in the global mining industry (Australia, Chile, and Sweden), analyzing the deployment of a new customer solution, and assessing the changes to the competitive environment and focal firms' relationships with other customers and suppliers. It shows that the forces that drive customer and supplier interests and motivation to co-develop customer solutions may change over time, thus redefining the aim and scope of solutions and creating failure risks. Customers present problems; suppliers respond, on the basis of not only the feasibility of the customer-specific solution but also of their evaluation of future solutions in a broader market; then suppliers aim to standardize successful solutions across markets. Customers want close supplier relationships and unique solutions but also like standardized and repeatable solutions, so they can share development costs with competitors and expose the supplier to competition to avoid lock-in effects. From a network perspective, a novel solution can have a market-shaping effect and evoke reactions from other actors who want to enhance their market position. However, these changes are not necessarily deliberate, and the dynamics that market introductions of solutions trigger may be difficult to predict.     

Types of R&D Collaborations and Process Innovation: The Benefit of Collaborating Upstream in the Knowledge Chain

This paper explains how research and development (R&D) collaborations impact process innovation; given the differences in innovation mechanisms, prior insights from studies of product innovation do not necessarily apply to process innovation. Extending the knowledge‐based view of the firm, this paper classifies four types of R&D collaborations—with universities, suppliers, competitors, and customers—in terms of two knowledge dimensions: position in the knowledge chain and contextual knowledge distance. Position in the knowledge chain is the position of the R&D collaboration partner in the knowledge chain of the industry—the input–output sequence of activities that result in the transformation of raw materials into products that are used by end customers. Based on this knowledge chain, this paper considers universities and suppliers as upstream R&D collaborators, and competitors and customers as downstream R&D collaborators. Contextual knowledge distance is the difference in industry‐related contexts of operation of the R&D collaboration partners and the firm. Based on this, this paper views R&D collaborators that are suppliers and competitors as having low contextual knowledge distance to the firm, and R&D collaborators that are customers and universities as having high contextual knowledge distance to the firm. Using this classification, this paper proposes a ranking of R&D collaborations in terms of their impact on process innovation: R&D collaborations with suppliers have the highest impact, followed by R&D collaborations with universities, then R&D collaborations with competitors, and finally R&D collaborations with customers. These arguments are tested on a four‐year panel of 781 manufacturing firms. The results of the analyses indicate that R&D collaborations with suppliers and universities appear to have a positive impact on process innovation, R&D collaborations with customers appear to have no impact, and R&D collaborations with competitors appear to have a negative impact. As a consequence, the main driver of the impact of R&D collaborations on process innovation appears to be position in the knowledge chain rather than contextual knowledge distance. These novel ideas and findings contribute to the literature on process innovation. Even though process innovation tends to be internal and tacit to the firm, it can still benefit from external R&D collaborations; this paper is the first to analyze this relationship and provide a theoretical framework for understanding why this would be the case. This study also has important managerial implications. It suggests that managers need to be careful in choosing the partners for their firms' R&D collaborations. Engaging in R&D collaborations with universities and suppliers appears to be helpful for process innovation, whereas conducting R&D collaborations with competitors may potentially harm process innovation.     

Customer approaches to product development with suppliers

It has long been accepted that a realistic view of what happens between customer companies and their suppliers cannot be achieved by examining single purchases alone. Instead, a single purchase can only be understood as part of a supplier-customer relationship which both affects and is affected by it. Also in business markets, a customer's purchase behaviour is not simply a passive response to the marketing actions of a supplier, but part of the interaction between an active customer and supplier. A major element in this interaction is likely to arise from the efforts of the customer to develop its own products interactively with a network of suppliers. This paper reports on a study into the ways in which customers employ the skills of their network of suppliers and attempt to direct that network in product development projects. The paper suggests that customers are likely to use either of two alternative strategies for product development, that we term “network delegation” and “network intervention”. The paper draws on four in-depth case studies to highlight the types of situation where customers are most likely to employ each of these strategies and draws conclusions for marketers about the implications of each approach.     

Managing External Information in Manufacturing Firms: The Impact on Innovation Performance*

Drawing upon a sample of 206 medium‐sized manufacturing firms, this article investigates the extent to which management of external information is associated with innovation performance. The overall purpose of the article is to examine whether or not those organizations that are better at managing external information are also those that are the better innovators. The research strategy used was a survey, and data were collected by means of mail questionnaires (with a 62.4% response rate). A multiple regression analysis was used for hypothesis testing. The results show that scanning the technological sector of the environment was positively associated with innovation performance, while scanning customers, suppliers, and competitors proved to be negatively correlated with innovation performance. Cross‐functional integration in the form of collaboration also proved significantly correlated with innovation performance, while interaction showed no such relationship. Further, decision‐making based on information from the industry environment correlated significantly with innovation performance. Research and managerial implications of these findings are presented and are discussed.     

Exploring the Nonlinear Impact of Organizational Integration on New Product Market Success

This article explores the nonlinear relationship between organizational integration and new product market success (NPMS). The concept of organizational integration was measured by assessing the degree of integration among various groups of people involved in the development of new products including new product development (NPD) teams that are typically the focal points of NPD efforts. New product market success was measured by examining four often‐used measures of NPD success. The mail survey research approach was used to gather empirical data from NPD managers in three major industries. The data gathered from this survey process were used as the basis from which to extract information to address this study's major research questions, which include: (1) How is the degree of new product market success related to the nonlinear degree to which groups of people (including NPD teams) integrate during NPD processes? and (2) How is the degree of new product market success related to the nonlinear degree to which separate groups of people (e.g., customers, suppliers, and functional departments) integrate during NPD processes? This study found that high levels of organizational integration (overall organizational integration and supplier organizational integration) during NPD processes are associated with high levels of new product market success. Additionally, this study found that the relationship between new product market success and organizational integration (customer organizational integration and functional organization integration) during NPD processes exhibit nonlinear, U‐shaped relationships. Therefore, the first important finding of this study confirms that various forms of organizational integration impact in a positive way the market success of new products. This suggests that management responsible for all NPD projects should consciously integrate important groups of people to support such developments. This study's findings also confirm and imply that new product developers in the studied industries should integrate marketing and research and development (R&D) over the duration of the NPD process. This suggests that new product managers must be proactive to assure that members of NPD teams are actively engaged with groups of supporting people within and outside new‐product–producing organizations. Unlike prior research, a major finding of this study suggests that the association between organizational integration and new product market success does not form inverted U‐shaped relationships. Data from this research imply that new product market success is linearly influenced by overall and supplier organizational integration. However, this study's data suggest that new product market success is nonlinearly influenced by customer and functional organizational integration. This study's data suggest that when customer organizational integration and/or functional organizational integration is increased, new product market success can be increased at a rate which is greater than a linear rate.     

The Role of the User in Successful New Product Development

Abstract: The purpose of the study reported in this paper is to examine the view that one of the reasons for the poor performance of British companies in certain engineering industries may be the relatively low technical sophistication of its domestic customers. Data for the study were collected predominantly by mail questionnaire from customer organisations in Great Britain and West Germany. The results of the study suggest that British customers are significantly less receptive to new technology than their West German counterparts, and less demanding of new technology from their suppliers. Given the importance of the domestic customer to new product development activity this appears to be a major problem for British suppliers, and suggests an alternative approach to public policy designed to improve the innovative performance of British Industry in these sectors.     

Understanding the role of service innovation behavior on business customer performance and loyalty

Providing new services to customers gives firms a competitive advantage in the market. Consequently, firms strive to develop innovative service that delivers new value propositions to customers and leads to customer satisfaction and the acquisition of new customers. The authors investigate the relationship between the innovative behavior of service providers, business customer performance, and business customer loyalty in the safety industry. The study's results show that technology-oriented and co-creation-oriented innovative behavior leads to business customer performance. Business customer performance is closely related to recommendations and re-contracts. Moreover, the degree of safety involvement has a moderate effect between service innovation and business customer performance. The findings have important theoretical and managerial implications for service innovation for researchers as well as service providers.     

Ratcheting Up: Linked Technology Adoption in Supply Chains

It is generally assumed that a firm will adopt complementary technologies simultaneously. Apparel industry data indicate that, because of the close links between suppliers and retailers, there was a ratchet-up adoption of complementary information technologies. The consequence was that a rapid regime shift occurred without explicit coordination or planning. One implication is that the study of technology adoption may need to be more widely conceptualized to incorporate the relationships between upstream manufacturers and downstream retailers.     

Supplier adaptation: A qualitative investigation of customer and supplier perspectives

Differing views and goals in the buyer–supplier dyad can create underlying tension in supply chain relationships. Although research recognizes that adaptation is often expected from both customers and suppliers in exchange relationships, researchers have not adequately explored the long-range relational implications of customer adaptation requests. This research uses data from two qualitative focus groups to examine the interaction of customers and suppliers surrounding adaptation, as prior research has not yet considered how the customer's response to adaptation may change if they are aware of how the supplier actually perceives and evaluates specific adaptation requests. The first focus group included 20 active participants representing both customer and supplier perspectives, while the second focus group included five participants to provide a more in-depth examination of issues that emerged in the first focus group. Results suggest that customers' and suppliers' adaptation expectations differ; each has difficulty recognizing adaptation conflict because of perceived benefits and biases surrounding adaptation. Results suggest several adaptation conflict management behaviors are utilized to minimize its negative impacts on supply chain relationships, including blameshifting, justifying and negotiating techniques. Results suggest that trust can create blind spots in relationships, potentially causing customers and their suppliers to have difficulty recognizing conflict until it deteriorates relationships' foundational trust.     

Using Buyer-Supplier Networks to Increase Innovation Speed: An Exploratory Study of Thai Textile Exporters

As global competitive pressures require exporters to produce higher value-added products and target their marketing efforts more closely, it is important to understand whether the way exporters interact with their important customers and suppliers is changing. This article explores the choices of large Thai textile exporters to form partnerships with their major customers and suppliers in order to achieve faster innovation. The results from this exploratory study suggest that some Thai exporters may be forming buyer-supplier networks to execute strategies of rapid innovation as they attempt to move away from a low cost focus and provide more value-added to their international customers.     

Absorbing knowledge from supply-chain,industry and science: The distinct moderating role of formal liaison devices on new product development and novelty

Building on open innovation literature and recent developments within absorptive capacity research, this paper addresses if the use of formal liaison devices by firms differently influences the effects of external knowledge acquisition from suppliers, customers, competitors and universities on new product development and novelty of new products. The results of a survey of 248 Spanish industrial high-tech firms show that whereas the use of these mechanisms positively moderates the relationship between knowledge acquisition from suppliers and competitors and new product development, they negatively moderate the effect of knowledge acquisition from universities and have no effect on knowledge acquired from customers. On the other hand, the use of these devices negatively moderates the relationship between knowledge acquisition from suppliers and novelty of new products, and has no effect on the knowledge acquired from customers, competitors and universities. Moreover, knowledge acquisition from universities has a direct negative effect on novelty. Contribution of these findings to open innovation and absorptive capacity research is discussed.     

The integration between marketing and purchasing in the traceability process

This paper provides an overview of the implications of integrating marketing and purchasing offered by traceability. The research offers some evidence of the adoption of different traceability approaches by actors along the supply chain, illustrating the relevance of the traceability issue and how traceability can be exploited. The paper presents findings from a case analysis process of five actors in the fashion industry. This industry has experienced strong integration between industrial and retail functions and relevant changes in the organisation of production networks (global shift of production to new industrialized countries and emerging markets) which place emphasis on the traceability topic. Traceability emerges as a complex concept that concerns the sharing of information about the product and production processes along the supply chain in BTB networks up to the consumers in the final market. The issue analysed focuses on organising, with a discussion of two different uses of traceability: traceability as a tool for inter-organisational control and traceability as a tool for market power. The two approaches give rise to different implications at the individual company and business network levels. The traceability process has intraorganisational consequences in terms of contents, technologies and actors involved in its implementation. These consequences are different according to the role played by the process.