Reverse auctions for relationship marketers

Reverse auctions in logistics and procurement have grown dramatically since the advent of widespread Internet usage in the late 1990s. A literature review indicates that scholars and practitioners are reaching a consensus around a trade-off between the value and benefits of gaining lower prices versus losing long-term relationships with suppliers. Yet at the same time, a quiet evolution has come about in the economics and management literature, opening the way for new, more relationship-friendly auction designs. Based on this new work, a series of guidelines and principles are developed which describe how managers may collect the economic pricing advantage of reverse auctions—yet retain the long-term benefits of relationship marketing.     

Incorporating uncertainty into a supplier selection problem

Supplier selection is an important strategic supply chain design decision. Incorporating uncertainty of demand and supplier capacity into the optimization model results in a robust selection of suppliers. A two-stage stochastic programming (SP) model and a chance-constrained programming (CCP) model are developed to determine a minimal set of suppliers and optimal order quantities with consideration of business volume discounts. Both models include several objectives and strive to balance a small number of suppliers with the risk of not being able to meet demand. The SP model is scenario-based and uses penalty coefficients whereas the CCP model assumes a probability distribution and constrains the probability of not meeting demand. Both formulations improve on a deterministic mixed integer linear program and give the decision maker a more complete picture of tradeoffs between cost, system reliability and other factors. We present Pareto-optimal solutions for a sample problem to demonstrate the benefits of the SP and CCP models. In order to describe the tradeoffs between costs and risks in an analytical form, we use multi-parametric programming techniques to more completely analyze the alternative Pareto-optimal supplier selection solutions in the CCP model. This analysis gives insights into the robustness of the solutions with respect to number of suppliers, costs and probability of not meeting demand.     

What industrial marketers need to know now about ISO 9000 certification: A review, update, and integration with marketing

The ISO certification process has been in existence for 14 years. During that time, hundreds of thousands of suppliers of mainly industrial products and services have become ISO 9000 registered. However, the adoption rate of ISO 9000 certifications in US industry has lagged that of other developed countries. This is now changing; the number of new ISO 9000 certifications being obtained annually in the US is currently higher than most other countries in the world. Concurrently, the ISO 9000 certification series recently underwent a major revision, and much has been learned about the ISO 9000 certification process over the last 14 years. Therefore, industrial marketers who have taken a wait and see approach or have decided that the process is irrelevant to their businesses may need to reconsider this decision. To assist in this process, this article reviews the former and current ISO 9000 certification process, discusses the criticisms of the program, provides information regarding costs and benefits of certification, and offers suggestions for effectively integrating certification with the marketing program.     

Customer attractiveness,supplier satisfaction and preferred customer status: Introduction,definitions and an overarching framework

Industrial markets are frequently characterized by an oligopolistic market structure. As a result, suppliers may become highly selective with respect to decisions that involve collaborating with certain customers. Buying firms must therefore be more attractive than their rivals to obtain opportunities to collaborate with these selective suppliers. This apparently counterintuitive inversion of the classical marketing approach (that is, relationships that involve buyers competing for suppliers rather than the other way round) constitutes the foundation of the special issue that is introduced in this paper. In this paper, we present key terms and propose a model of preferred customership that uses a social exchange perspective to link customer attractiveness, supplier satisfaction and preferred customer status. The papers that contribute to this special issue are introduced within the context of this framework. Finally, this paper concludes with suggestions for future research directions.     

A classification of business-to-business buying decisions: risk importance and probability as a framework for e-business benefits

Business-to-business (B2B) markets have been considered an attractive e-business venue for the realization of cost reduction and exchange creation utilities. However, as marketers have long argued, there are different types of buying situations, and the benefits sought in each may vary substantially. The present work builds on the thinking of previous industrial buying typologies by integrating perceived risk concepts into the business buying decision. Specifically, we develop a classification grid of industrial buying situations and then explicitly link likely e-business benefits to the various situations. The proposed framework holds implications for management and research related to supply chain relationships.     

Global alliance networks: A comparison of biotech SMEs in Sweden and Australia

The role of networks in business operations is widely recognized. We discuss social network theory, identify its main constituents, and outline a methodology and procedure that enable the identification and valuation of informal networks in an international business-to-business environment. Research is carried on informal Internet networks among firms in the biotechnology industry from Sweden and Australia. We use the methodology to recognize salient nodes, determine prominence and identify structural holes that allow the unveiling of brokerage opportunities that lie latent in networks. Global firms and suppliers of industrial products that are or can position themselves effectively in a social network are in a position to leverage considerable value.     

Drivers of supplier-customer relationship profitability in China: Assessing International Joint Ventures versus State Owned Enterprises

Business relationship performance depends on the context(s) in which the relationship is being conducted, including the cultural context and the nature of the organizations participating in them. Here, we examine the drivers of performance in Chinese supplier-customer relationships for two types of Chinese suppliers - International Joint Ventures (IJVs) and State Owned Enterprises (SOEs). The results indicate there are marked differences in the links between relationship drivers and perceived relationship profitability for these different types of suppliers. The profitability of SOEs' customer relations is associated with ongoing personal and hierarchical linkages, whereas for IJVs, it is associated with interactive product adaptation and production planning. Drivers with significant associations for both types of suppliers include relational quality and financial exchange factors. This research has implications for the ongoing management of international supplier-customer relationships, Chinese government policy with regard to SOEs as well as the inclusion of organization types as a consideration for business marketing relationship and value creation theory.     

Supplier competence alignment: Cases from the buyer perspective in the Brazilian market

The research presented here has a double purpose. On the one hand to better define and frame the field of inter-organizational transfer of competences, and on the other to suggest that the competence-based marketing view can well stem from marketing initiatives targeting not just customers, or customers' customers, but also other actors in the market, in this instance suppliers.This research focus has led us to select a precise area of study so as to obtain situations in which the probability of the existence of transfer of competence is high. We chose to centre the study on transfer of competences in the area of logistics between MNCs and their local suppliers in Brazil.Research findings lead to proposals regarding correlations between types of competences transferred, transfer mechanisms and strategic objectives of the transfer.     

Don't Trust Trust: A Dynamic Approach to Controlling Supplier Involvement in New Product Development

Prior literature stresses the importance for manufacturers to use formal and informal controls to coordinate collaborative new product development activities with suppliers. In doing so, the existence of trust between manufacturers and suppliers is believed to play a key role because it enables manufacturers to reduce investments in formal controls and rely more on less costly informal controls. Manufacturers and suppliers don't suddenly trust each other though: trust typically grows over time as the partners get to know each other. Trust may also decrease if manufacturers overuse formal controls or if suppliers underperform. These fluctuations in trust over the course of supplier–manufacturer relationships complicate the so‐called trust–control nexus and raise important questions about the impact of trust on the efficiency and effectiveness of formal and informal controls as coordination mechanisms. Therefore, this study examines how manufacturers should balance formal and informal controls over time to reap the full benefits of collaborative product development with suppliers. For that purpose, a conceptual and system dynamics model are developed, which incorporate the links among formal and informal controls, trust, and the supplier's development performance. In an empirical validation in the context of the shipbuilding industry, the results reject the notion that manufacturers must lessen formal controls and increase informal controls with trust. Instead, it is most efficient and effective to invest always in formal controls, particularly process control, to coordinate supplier involvement in new product development. These results have important theoretical and managerial implications: Informal controls are not as profitable as expected.     

Assessing customer orientation in the context of buyer/supplier relationships using judgmental modelling

Retail buying is a particular form of industrial buying, one characterised by buying for the purposes of reselling to the ultimate customer, rather than for use. Retail buyers have a complex role. They are responsible for meeting the requirements of their target customers and they also have to manage relationships with suppliers in order to obtain the best terms and conditions.Modern retailing is also characterised by a high degree of concentration and centralisation of the buying function. Buyers can operate autonomously or within a buying group. Those selling or marketing to commercial buyers need to understand the needs of the buyer in order to be effective. They need to understand the buyers' businesses and how to develop relationships with them.A mediator in the development of a customer relationship is customer orientation. A customer orientation is a central factor in being market orientated, but despite the importance of customer and market orientation there has been little research into how well suppliers understand their customers in a commercial context.In the research reported here retail buyers of textile products were personally interviewed with the aid of decision analysis software to identify the significance of criteria they use in a defined buying situation. The same methodology was repeated with suppliers to identify how well suppliers understood the decision making of buyers in their market. The decision-making process was modelled using a compensatory approach, assuming six decision criteria in a choice of sourcing options. These criteria were partly selected from a pilot conducted with eight retailers in the UK and partly from the literature review and in particular the works of Nilsson and Høst [Nilsson J, Høst V. Reseller assortment decision criteria. Aarhus: Aarhus University Press, 1987] and Weber et al. [Weber CA, Current JR, Benton WC. Vendor selection criteria and methods. Eur J Oper Res 1991;50(1):2-18].The study found that while buyers were able to understand the relative importance of decision-making criteria adequately, they underestimated the importance of certain criteria. The results demonstrate the potential for judgmental modelling in the appraisal of customer orientation.     

Building capabilities via suppliers' effective management of relationships

This paper is an empirical study identifying the role of a relationship-specific capability of building capabilities through relationships (CBC) when suppliers put efforts into increasing their perceived market effectiveness by managing the effects of relationship quality. The relationship between relationship quality and effectiveness is mediated by CBC. Suppliers in a supply chain form different levels of relationship quality with partners in response to market conditions and industry characteristics. Relationship marketing by suppliers requires a deep understanding of the role of CBC that is developed by a supplier and an effective utilization of CBC to lead an effective relationship to better outcomes. This leads to maximizing of the competitive advantages for suppliers and will help maintain effective relationships.     

Decomposing the effect of supplier development on relationship benefits: The role of relational capital

Buyers invest considerably in developing their suppliers, yet the performance effects of such investments are not universal. Drawing on social capital theory, this research investigates whether the relationship between supplier development and relationship benefits may be facilitated by the generation of relational capital. The authors examine mediating and moderating roles of relational capital in the relationship between two aspects of supplier development (capability development, supplier governance) and two dimensions of relationship benefits (supplier benefits, buyer benefits), using survey data collected from 185 suppliers of a large manufacturing firm. Investment in supplier development does not automatically result in benefits for the supplier or reciprocated benefits for the buyer. Rather, relational capital “bridges” supplier development and relationship benefits. Without relational capital, benefits from capability development do not accrue, and the impact of a supplier governance regime can be even detrimental. In conditions of high relational capital, capability development results in lower perceived buyer benefits. The results can help managers ensure that the benefits from their supplier development efforts fully materialize.     

Black Box Engineering: Redefining the Role of Product Specifications

Original equipment manufacturers (OEMs) in numerous industries recognize the benefits of involving their suppliers in the product design process. Specifications play a central role in guiding that supplier-OEM relationship. For so-called “black-box” parts, the OEM specifies overall requirements for product function and performance, cost targets, and development lead time, and then communicates this information to suppliers, who perform detailed engineering and testing. Black-box engineering marks a fundamental change in the buyer-supplier relationship, and companies that use or plan to adopt this practice must understand the factors that contribute to its successful implementation. Using survey responses from more than 300 suppliers to a European automobile OEM, Christer Karlsson, Rajesh Nellore, and Klas Soderquist identify the problems those suppliers face in the specification process. To provide insight into the context and the causes of those problems, they also describe the results of case studies conducted in the OEM and two suppliers. In this way, they attempt to identify critical factors that can help to improve the specifications process both internally at an OEM and between the OEM and its suppliers. The respondents identified numerous problems that they face in the specifications process. Based on feedback from product development managers and design staff members in the case study companies, those problems are categorized as follows: technical content and the level of detail in requirements, changes of specifications, cost, interpretation and understanding, and supplier participation in the specification process. Black-box engineering redefines the role of specifications. Instead of a fixed document that dictates to the supplier, the specification becomes an open medium for communicating functional and performance requirements and necessary technical adjustments. In other words, black-box products require a highly interactive design process. Product development managers for suppliers and OEMs must understand that they cannot avoid changes in specifications during black-box engineering projects. Rather than view such changes as wastes of time and effort, they should approach the black-box engineering process as a learning opportunity. By working with several parallel sets of functional solutions, which they can validate with the customer before developing detailed dimensional definitions, suppliers can limit the amount of time they lose as a result of changes in specifications.     

A decision method for supplier selection in multi-service outsourcing

Although supplier selection in multi-service outsourcing is a very important decision problem, research concerning this issue is still relatively scarce. This paper proposes a decision method for selecting a pool of suppliers for the provision of different service process/product elements. It pioneers the use of collaborative utility between partner firms for supplier selection. A multi-objective model is built to select desired suppliers. This model is proved to be NP-hard, so we develop a multi-objective algorithm based on Tabu search for solving it. We then use an example to show the applicability of the proposed model and algorithm. Extensive computational experiments are also conducted to further test the performance of the proposed algorithm.     

Is local sourcing out of fashion in the globalization era? Evidence from Italian mechanical industry

The paper concerns a study on the changes affecting leading cluster companies' supplier relationships. In particular, the paper aims at investigating under which conditions and how industrial cluster companies rely on local suppliers in the current context of international competitive pressure and easier access to international supply sources. The research methodology is qualitative and based on a long-term longitudinal research of three case studies of Italian industrial cluster companies that are leading firms in specific niches of the mechanical industry. Two main questions are debated: under which conditions have industrial cluster companies relied on local suppliers? What has been the evolution of relationships between industrial cluster companies and their local suppliers? The empirical analysis shows that local suppliers have been playing strategic roles in different ways in distinct historical phases, contributing actively in terms of knowledge and competence development, production flexibility, delivery performance and cost efficiency.     

The use of influence strategies in interdependent relationship: The moderating role of shared norms and values

The purpose of this study is to explore the effect of interdependence on the influence strategies and investigate the moderating role that “shared norms and values” play in the relationships between interdependence and influence strategies. The results reveal that when the degree of total dependence between suppliers and retailers gets higher, the suppliers adopt fewer hard coercive strategies and more promise and noncoercive strategies. When retailers dependent much more on suppliers, suppliers adopt more hard coercive strategies and fewer noncoercive strategies, but there is no significant effect on promise strategies. Under a higher degree of shared norms and values, the negative relationship between total interdependence and hard coercive strategies, and the positive relationship between total interdependence and (1) promise strategies and (2) noncoercive strategies increase. Moreover, the relationship between interdependence asymmetry and influence strategies is also moderated by shared norms and values. It implies that under a higher degree of shared norms and values and a higher extent to which retailers depend on suppliers, suppliers adopt fewer hard coercive strategies and more promise and noncoercive strategies.     

Investigating the decision criteria used in electronic components procurement

Previous research has reported that the decision criteria used to evaluate suppliers differs by product category. Rather than investigating the “key buying criteria” across the entire gamut of products and services, this research takes a novel approach by investigating the evaluation criteria used in the procurement of component parts. The survey results suggest that the content and structure of the decision criteria used by business customers to assess their suppliers does not differ across an array of electronic components. The business implication is that business customers that formally track the performance of their suppliers along the critical evaluation criteria will be in a better position to gain a competitive advantage by effectively managing the inbound supply chain.     

Marketing of competence-based solutions to buyers in exploratory relationships: Perspective of OEM suppliers

In face of mounting challenges from delocalized production, commoditized products, and escalated demand from professional buyers, providing solutions rather than selling products has been put forward in the normative literature as a promising business model for creating high-value differentiated offerings. Nonetheless, empirical survey research into the processes whereby traditional suppliers of “basic products, spare parts and services” migrate towards marketing of “integrated solutions” is still sparse. Grounded in a competence-based marketing view, the current research addressed the research problem of how OEM suppliers upgrade their value offerings via competence-based solutions. The research model was tested by a sample of 403 contract/OEM manufacturers located in China. This resultant findings revealed the processes undertaken by OEM suppliers during the development of competence-based solutions, found out the internal coordination and innovation capabilities required to support competence-based solutions, and uncovered the external communication/disclosure of competence needed to strengthen the link between competence-based solutions and upgraded relationship value.     

The effect of social capital on local suppliers’ exploitative and exploratory learning in global buyer–supplier relationships: the moderating role of contract specificity

Drawing on the theories of social capital (SC) and organizational learning, a contingency theoretical framework that examines the impact of structural, relational, and cognitive SC on local suppliers’ exploitative and exploratory learning in the context of global buyer–supplier (GBS) relationships in China was developed. The extent to which the impact is moderated by the contract specificity between the buyer and supplier is also examined. The empirical results show significant positive impacts of structural and relational SC on local suppliers’ exploitative learning but significant negative impacts on local suppliers’ exploratory learning. More specifically, contract specificity strengthens the positive effects of all three dimensions of SC on exploitative and the negative effects of structural SC and relational SC on exploratory learning. They put forward several potential implications for practicing managers and policymakers.     

Risky Business or Competitive Power? Supplier Involvement in Japanese Product Design

Notwithstanding the alleged risks of outsourcing design work, leading manufacturers in the Japanese automotive industry collaborate closely with their key suppliers. Despite widespread recognition of the effectiveness of these close-knit supplier networks, however, little research exists on the factors that affect the purchase of design work from suppliers. S. Nazli Wasti and Jeffrey K. Liker fill this gap by exploring the factors that affect Japanese automotive firms' purchase of design work from their component suppliers. Using data from a survey of 122 Japanese automotive component suppliers, their study addresses two key questions. First, what factors lead Japanese buyers to involve some suppliers heavily in design while giving others relatively little control over design decisions? And second, does the Japanese practice of involving suppliers in design offer performance benefits? The study focuses on first-tier suppliers of parts, assemblies, and complete subsystems (e.g., audio, fuel and emissions, heating and air conditioning). The study does not include suppliers of raw materials and chemicals, assembly and processing equipment, indirect materials, tooling and dies, computers and software, or engineering and business consulting services. The study breaks down the broad concept of supplier involvement in design work into three measurable elements: the extent to which the supplier influences decision-making during the early stages of product development; the amount of control the buyer retains over the design; and the frequency of design-related communication between the buyer and the supplier. Factors that have a positive effect on the level of supplier involvement among the companies studied include technological uncertainty of the component and the supplier's in-house technical capabilities. For companies in the study, the level of competition in the supplier market has a negative effect on the degree of supplier involvement in design. The responses indicate that supplier involvement offers performance benefits for both the supplier and the buyer. For the supplier firms studied, increased involvement in the design process permits greater focus on design for manufacturability (DFM). And of course, supplier-generated design improvements clearly benefit the buyers, allowing these firms to capitalize on the experience and the insight that their suppliers have regarding the parts that they supply.