Customer relationship management processes: How faithful are business-to-business firms to customer profitability?

Marketing academicians and practitioners have over the past decade advocated the implementation of customer equity principles within firms. This article draws on adaptive structuration theory to frame the faithfulness of firms to acquiring and maintaining customers according to their profit potential. Using survey data from 158 business units engaged in business-to-business sales, this article examines the motivational effects of market growth rate and customization requirements, and the technology and information integration capabilities of the firm as determinants of firm adherence to treating customers according to their profitability. The study finds that firms are better at maintaining customers according to their profit potential than acquiring customers according to their profit potential. Further, maintenance faithfulness appears to have more ultimate impact on firm performance. The study suggests that pursuing customer profitability has limited effectiveness unless accompanied by a broader range of initiatives aimed at making the firm more customer-focused.     

The effects of a free-repair warranty on the discrete-time periodic replacement policy

This paper presents the effects of a free-repair warranty on a periodic replacement policy with a discrete time process. Considering a repairable product that should be operational at the time over an indefinitely long operation cycle n (n=1, 2, …), under the discrete-time periodic replacement policy, a product is preventively replaced at pre-specified operation cycles N, 2N, 3N, … (N=1, 2, …). When the product fails, a minimal repair is performed at the time of failure, and the failure rate is not disturbed by each repair. The cost models from the customers' perspectives are developed for both warranted and non-warranted products. The corresponding optimal replacement period N? is derived such that the long-run expected cost rate is minimized. Under the assumption of the discrete time increasing failure rate, the existence and uniqueness of the optimal replacement period are shown, and the impact of a free-repair warranty on the optimal periodic replacement policies is investigated analytically. The optimal N* for a warranted product should be adjusted toward the end of the warranty period. Finally, numerical examples are demonstrated for the optimal policy illustration and verification. The observations from the numerical results provide valuable information for a buyer (user) to adjust the optimal periodic replacement policy if a product is operating in discrete time under a free-repair warranty.     

A decision model for adopting an extended warranty under different maintenance policies

Numerous products are sold with a warranty period and the possibility of buying an extended warranty for a given additional cost. The buyer has then to decide to take the extended warranty or not when purchasing the product. We develop in this paper a mathematical model to study the opportunity provided by the extended warranty for the buyer as well as for the manufacturer. The total average cost incurred by each side during the product’s life cycle is expressed in order to determine the maximum extra cost the consumer should pay and the minimum price at which the manufacturer should sell the extended warranty. This is done under different options in terms of maintenance strategies adopted during the product’s lifecycle.     

基于顾客比价行为的双渠道供应链定价决策研究

本文在考虑顾客比价行为的前提下，构建一个制造商和一个零售商组成的二级供应链系统，分析比价顾客的比例对于制造商与零售商在分散决策和集中决策模式下供应链整体利润、销售价格的变化，并通过算例验证研究结论。结果表明，随着比价顾客比例的提高，零售商销售价格上升，顾客体验价值上升，供应链整体利润在集中决策模式下较高，且呈上升趋势。     

Capabilities for advanced services: A multi-actor perspective

Servitization involves manufacturers developing service offerings to grow revenue and profit. Advanced services, in particular, can facilitate a more service-focused organization and impact customers' business processes significantly. However, approaches to servitization are often discussed solely from the manufacturer's perspective; overlooking the role of other network actors. Adopting a multi-actor perspective, this study investigates manufacturer, intermediary and customer perspectives to identify complementary and competing capabilities within a manufacturer's downstream network, required for advanced services. Interviews were conducted with 24 senior executives in 19 UK-based manufacturers, intermediaries and customers across multiple sectors. The study identified six key business activities, within which advanced services capabilities were grouped. The unique and critical capabilities for advanced services for each actor were identified as follows: manufacturers; the need to balance product and service innovation, developing customer-focused through-life service methodologies and having distinct, yet synergistic product and service cultures; intermediaries, the coordination and integration of third party products/services; customers, co-creating innovation and having processes supporting service outsourcing. The study is unique in highlighting the distinct roles of different actors in the provision of advanced services and shows that they can only be developed and delivered by the combination of complex interconnected capabilities found within a network.     

The use of asset specific investments to increase customer dependence: A study of OEM suppliers

Making asset specific investments without sufficient economic safeguards is usually seen as a poor managerial practice according to transaction cost economics. However, in practice, many suppliers still invest in asset specificity to satisfy their major customers' requirements, who do not make sufficient investment commitments. The objective of this study is to explore how suppliers that make asset-specific investments maintain long-term relationships with their customers and even make their customers reliant on them. Empirical analysis of data from a sample of Taiwanese original equipment manufacturer (OEM) suppliers shows a significant positive indirect effect of asset specificity on the dependence of customers on suppliers, mediated through joint learning capacity. In addition, a positive link between a proactive market orientation and the degree of customer dependence on the supplier was found. This investigation finds evidence that joint learning capacity and proactive market orientation play critical roles in linking asset specificity to customer dependence.     

Measuring Involvement of a Network of Customers in NPD

The new product development (NPD) literature is rife with suggestions to involve customers in the innovation process, and many firms collaborate with customers. But the extant literature does not offer much guidance concerning the nature and quality of involving such a network of customers. This paper contributes to the extant literature on customer involvement by identifying a comprehensive set of metrics to measure the involvement of a network of customers in NPD. It introduces metrics describing three aspects of customer involvement: (1) the rationale for involving a network of customers in NPD, (2) the network of customers involved in NPD, and (3) the interaction process between manufacturer and customers at the level of individual customers. These metrics help to understand the roles of customers, the timing of their involvement at each stage in the development process, the type and number of customers that are involved, as well as the frequency and intensity of their involvement. The use of these metrics is illustrated by a study of customer network involvement by Irish business‐to‐business companies. Forty‐six percent of the sampled firms (n = 1400) were actively involved in NPD, but very few of them involved customers in the early stages (n = 77). The involvement of customers in early NPD stages is significant, although manufacturers tend to go back to the same customers repeatedly. The intensity of customer involvement is also extensive, but even more so during the later NPD stages, especially for new products as opposed to product improvements. By incorporating a network perspective, the proposed metrics for customer network involvement provide a new approach for researchers to study the involvement of customers in NPD.     

Capacity flexibility allocation in an outsourced supply chain with reservation

We consider a contract manufacturer that serves a limited number of outsourcers (customers) on a single capacitated production line. The outsourcers have different levels of demand uncertainty and the contract manufacturer faces the question how to allocate the contractual capacity flexibility in an optimal way. The contractual capacity flexibility is a contract parameter that sets the amount of demand the contract manufacturer is obliged to accept from the outsourcers. We develop a hierarchical model that consists of two decision levels. At the tactical level, the contract manufacturer allocates the capacity flexibility to the different outsourcers by maximizing the expected profit. Offering more flexibility to the more uncertain outsourcer generates higher expected revenue, but also increases the expected penalty costs. The allocated capacity flexibilities (determined at the tactical level) are input parameters to the lower decision level, where the operational planning decisions are made and actual demands are observed. We perform a numerical study by solving the two-level hierarchical planning problem iteratively. We first solve the higher level problem, which has been formulated as an integer program, and then perform a simulation study, where we solve a mathematical programming model in a rolling horizon setting to measure the operational performance of the system. The simulation results reveal that when the acceptance decision is made (given the allocated capacity flexibility decision), priority is given to the less uncertain outsourcer, whereas when the orders are placed, priority is given to the most uncertain outsourcer. Our insights are helpful for contract manufacturers when having contract negotiations with the outsourcers. Moreover, we show that hierarchical integration and anticipation are required, especially for cases with high penalty cost and tight capacities.     

Customer engagement through omnichannel retailing: The effects of channel integration quality

While many retailers have turned to omnichannel retailing to remain competitive, engaging customers across channels has become one of the biggest challenges they face. Drawing on social exchange theory, we proposed and tested a research model of customer engagement in the context of omnichannel retailing. Structural equation modeling was employed to test the research model with customers of two emerging omnichannel retailers, Apple (n = 269) and Kroger (n = 221). The results showed that channel integration quality dimensions (including breadth of channel-service choice, transparency of channel-service configuration, content consistency, and process consistency) positively influenced customer engagement which in turn led to positive word-of-mouth and repurchase intention. The research model was examined using both high-involvement products (e.g., Apple) and low-involvement products (e.g., Kroger) despite the varying effects of channel integration quality on customer engagement. This study adds to the growing body of knowledge on customer engagement vis-à-vis omnichannel retailing and provides retailers with actionable insights into engaging customers across channels.     

Market share and warranty costs for renewable warranty programs

A majority of consumer products is associated with some type of warranty. The nature and extent of the warranty affect the sales, market share, costs and profits of many businesses. A warranty can be defined as an assurance from a seller to a buyer that the product sold is guaranteed to perform satisfactorily up to certain length of time, which is the warranty period. In case of product failure within the warranty period, it is assumed that the seller will conform to a rebate policy. In this paper the rebate policy is selected to be linear pro-rata or lump sum. The paper investigates warranty programs that offer customers the option to renew warranty, after an initial period, for a certain premium. The effect of such programs on market share and warranty costs is explored.     

Outsourcing horizontally differentiated tasks under asymmetric information

We explore how asymmetric information affects task assignment between a manufacturer and its supplier when tasks are horizontally differentiated, and when the comparative advantage in terms of marginal costs differs during the production process. We show that the manufacturer over-outsources to a generalist supplier and under-outsources to a specialist supplier depending on its level of efficiency. The presence of countervailing incentives drives these results. When the manufacturer’s internal costs are sufficiently low, it can externalize some of its best tasks and internalize its worst tasks. These two distortions simultaneously affect the contract offered to the generalist supplier.     

A Continuous-Time Examination of End-of-Life Parts Acquisition With Limited Customer Information

Manufacturers often encounter difficulties in supplying an adequate number of spare parts for a product that is in its post-production phase. Current solution methods for optimal spare part order amounts use assumptions that require knowledge of the number of products in operation at any time t. In the business situation presented here, the manufacturer only has knowledge of the part and product failure rates and a probability distribution on the number of products still in operation; unless the manufacturer and customer have a close working relationship, it is likely that this information is all that the manufacturer will have available in a typical business environment. We model time-discounted revenues and costs as a function of the spare parts order amount. We consider two different versions of the problem—incremental replenishment and no replenishment—that operate by determining the rate of change of the total profit with respect to the order amount q.     

Implementing market segmentation using full-refund and no-refund customer returns policies in a dual-channel supply chain structure

Products returned by customers are common in the retail industry and result in costs to both the supplier and the retailer. In practice, retailers implement returns policies that may give customers a full, partial, or no refund for returned products. In this paper, we examine how a firm that faces customer returns can enhance profit by using different customer returns policies, full-refund and no-returns, as a device to segment its market into a dual-channel structure. We also show the impact of customer returns on the firm's pricing and ordering decisions, as well as on the firm's profit in such a dual-channel structure.     

Unimodality of price-setting newsvendor's objective function with multiplicative demand and its applications

We present a general solution framework for the price-setting newsvendor problem with a multiplicative stochastic demand. Under mild assumptions, such as increasing price elasticity on the mean demand function and increasing generalized failure rate on the distribution of the random factor, we first prove that both the profit function with respect to price and its derived function with respect to order quantity are quasi-concave. Three applications are then studied under our solution framework: (1) We consider a wholesale price only contract by which a manufacturer sets a wholesale price and a newsvendor determines an order quantity and the retail price, and show that the manufacturer's profit function is unimodal with respect to retailing price or stocking factor under certain conditions. (2) We consider a newsvendor problem in which the demand depends on both the retail price and the level of sales effort, and the cost exerting the sales effort is proportional to the order quantity; we prove that there exists a unique pair of price and sales-effort levels that maximize the total profit. This result is established under a set of mild assumptions on the demand and cost functions. (3) We identify a property in the single-period profit function that satisfies Condition 1 of Huh and Janakiraman (2008), which in turn guarantees the optimality of (s, S) policy for an infinite stationary dynamic inventory-price control system with lost sales and fixed order costs. Finally, the unimodality of the newsvendor problem with a general stochastic and price-sensitive demand is studied.     

Using performance-based warranties to influence consumer purchase decisions

Abstract

Traditional warranty analysis focuses on the reliability of a product and offers warranty designs that compensate a consumer if the item fails. We introduce the concept of a performance-based warranty (PBW) that guarantees that a product will operate at or above some baseline level of performance, such as a minimum energy efficiency for an appliance. We illustrate how consumer behavior can change in the presence of a PBW and define the parameters for which a manufacturer may increase revenue. Finally, we present an algorithm to solve for the optimal PBW design given a consumer’s belief about the expected performance of the product.     

The strategic role of relational capabilities in the business-to-business service profit chain

This paper extends the original service profit chain by examining the role of relational capabilities with employees, customers and strategic partners on process and performance outcomes in a business-to-business context. More specifically, we demonstrate how satisfied and loyal employees are better in developing relationships with customers and strategic partners. These relationships enable firms to be more responsive towards customers and become more innovative, which increase customer satisfaction and loyalty and, ultimately, financial performance. Our results provide support for the development of relational capabilities in a business-to-business environment by extending the service profit chain (SPC) model. However, we find that while the development of strong customer relationships contributes to an improved service responsiveness of the firm, strategic partners do not.     

Engineering New-Product Success: The New-Product Pricing Process at Emerson

Emerson Electric Co. is a diversified manufacturer with $14 billion in sales. The Emerson Price Improvement Team is an internal consulting group that serves the 60+ Emerson divisions. The team's mission is to help divisions achieve their financial and market objectives by providing pricing skills, tools, and project assistance that improve a division's pricing practices. This paper discusses an implementation of the Price Improvement Team's New Product Pricing Process at Fisher-Rosemount, a business unit of Emerson. Fisher-Rosemount is the world's leading supplier of process control systems, and measurement instrumentation. One of the eight Fisher-Rosemount divisions planned to introduce a new process sensor at a price of $2,650. After completing the New Product Pricing Process, Fisher-Rosemount increased the planned sensor price 19%, introducing it at a price of $3,150, resulting in a fifth-year operating profit improvement of $11 million. The New Product Pricing Process enabled the division to gain a detailed understanding of customer perceptions of product value; determine a key design specification for the new product; reduce cannibalization of its existing and highly profitable sensor by positioning the new product to optimize the total product portfolio; predict unit sales, revenue, and profitability for a range of market scenarios; and confidently set the right product price. Achieving optimal revenue and profitability, in a manner consistent with the company's business strategy, is a goal of the process. Equally important, the process ensures that customers receive fair value-based pricing while enabling the supplying company to maintain overall industry price equilibrium.     

Inducing Cooperation with a Carrot Instead of a Stick

The Supreme Court’s reasoning in Leegin turned on the insight that manufacturers may use resale price maintenance (RPM) for procompetitive purposes. This paper presents a model of manufacturer-retailer interactions that clarifies why, as a rule, retailers and manufacturers are joint beneficiaries of service-inducing RPM. The model identifies factors that determine how RPM-generated benefits are allocated between a manufacturer and its retailers. The paper then shows that manufacturers may use market share discounts (MSD) in lieu of RPM or other vertical restraints to induce retailer performance. The outcomes and efficiency effects that are achieved with RPM can be replicated and usually surpassed if manufacturers substitute MSD for RPM, thereby enabling a manufacturer to retain all incremental profit rather than conceding some of it to retailers.     

录井企业顾客满意度测评体系建立和实施

为了提高企业市场竞争能力,渤海钻探工程公司开展了录井服务质量满意度测评。通过建立顾客满意度测评体系,实施顾客满意度测评,将顾客的反馈信息和意见进行统计分析,把顾客的期望应用在公司服务质量方面的改进。通过进行测评实施,总结了顾客满意度测评的经验,从而达到了持续改进服务质量的目的,实现了增强企业的市场竞争能力和企业盈利能力。     

Shouldn't Customers Control Customized Product Development?

Nowadays, customized product development (CPD) is increasingly prevalent in business‐to‐business settings, which has motivated manufacturers into development approaches wherein the customer plays an active role. When the customer is merely viewed as a passive receiver of the customized product, the manufacturer won't be able to truly empathize with the customer and might lack important suggestions to create and improve the customized product. It is, after all, the customer that holds pertinent development information and/or expertise. Yet, customers are not always motivated to participate and often need to be convinced about the manufacturer's ability to develop customized products in a timely and cost‐effective manner. Prior literature on interorganizational relationships suggests the use of formal control, i.e., process and/or output control, to fashion activities in line with expectations so that development goals can be attained. Thereupon, this study posits that the customer's use of such formal controls may stimulate customer participation in CPD. In addition, this study investigates whether manufacturers can indeed benefit from customer participation in CPD through improved new product performance. To accomplish the research objectives, survey‐based and accounting data are collected on 63 collaborative CPD projects between a plastics manufacturer and its industrial customers. In conjunction with an add‐on experimental study regarding the effect of formal control on customer participation, this study reveals that the customer's use of formal control significantly increases the level of customer participation in CPD. Additionally, this study confirms that customer participation positively impacts new product performance. Together, these results imply that letting the customer use process and/or output control helps the customer to believe more in the pursuit of CPD goals and successful product customization, thereby encouraging the customer to participate more actively in CPD. Besides, the findings imply that increased access to market and customer need‐related information obtained through customer participation is indeed critical for successful CPD.