Beyond the contract: Managing risk in supply chain relations

As a consequence of the development of intensified relations with suppliers, for many firms the supply chain has become a significant source of risk exposure. In this paper we examine firms’ use of control practices to manage risks associated with intensified collaboration with supply chain partners. Specifically, we examine how buyers manage risks associated with interfirm transactions through their choice of supply partner, in terms of perceived goodwill and competence trust, and their use of multiple interrelated supply chain management (SCM) control practices. These control practices include contractual contingency planning, performance target setting, operational reviews, information sharing, supplier support and joint problem solving. We collect survey data from Japanese manufacturing firms about their relations with part suppliers to test hypotheses about the associations between transaction risks, selection of trusted suppliers and use of SCM practices. Our results support that transaction characteristics that are at the basis of transaction risks significantly affect the selection of trusted partners to collaborate with as well as their use of various control practices to manage relationships. We also find that in particular competence trust facilitates the use of control practices to support effective SCM.     

Interorganizational cost management in the exchange process

This paper explores interorganizational cost management (IOCM) practices in the exchange process. IOCM can be defined as buyers’ and suppliers’ coordinated efforts to reduce costs. Past research has primarily argued that such practices depend on component characteristics, relationship characteristics, and characteristics of the transaction. Based on a study of three buyer–supplier relationships, this article also finds variations in IOCM practices between six main activities in the exchange process. In this process, the supplier's management accounting is found to be more important than recognized by prior research. The deepest collaboration around IOCM issues and the greatest joint use of suppliers’ management accounting in the three cases typically occurs in earlier activities in the exchange process, including supplier selection, joint product design and joint manufacturing process development. In later activities in the process, during full-speed production as well as in product and manufacturing process redesign, suppliers’ managerial accounting plays a lesser role in our study.     

The effect of shared auditors in the supply chain on cost stickiness

Do supply chain audits have real effects?We focus on the effect of shared auditors in the supply chain on corporate cost stickiness.When a supplier shares audit...     

Does common auditor have an impact on corporate tax avoidance? An investigation from the supply chain perspective

We find that, at both the audit firm and partner level, having a common auditor in the supply chain has a significant positive association with the supplier company's degree of tax avoidance. Companies report a higher level of tax avoidance when they are audited by an industry-expert or a tax expert common auditor, when the common audit partner is economically dependent on the supplier company, when the audit client is in a highly competitive industry, and when the company is subject to a high level of information asymmetry. Moreover, we find potential audit quality issues embedded in common audits in the supply chain.     

Enacting a European supply chain: a case study on the role of management accounting

This study reports on an action research project carried out in two non-Japanese, U.K. manufacturing companies that were considering the establishment of a strategic supply partnership. In the assembler company, materials constituted 80% of manufacturing costs with the result that managing supply chain costs has become a most critical element in overall cost control. The company was seeking closer ties involving information sharing and R&D collaboration with suppliers of strategic components. On its part, the supplier wished to move towards the level of co-operation and trust that the two companies had realized in their U.S. operations. The participation of the researchers as neutral intermediaries between the two companies gave them an opportunity to analyse the role of management accounting in the construction of a strategic partnership. The constitutional role of accounting is highlighted together with the need to develop costing and performance measurement technologies that can be understood and respected by both senior managers and non-accountants involved in the procurement process.     

The impact of customer firm data breaches on the audit fees of their suppliers

This study investigates whether audit risks that accompany data breaches of major customer firms can spillover into the supply chain and affect audit fees of their suppliers. Based on the economic bond that exists between supplier firms and their major customers, we predict that data breach incidents of customer firms will lead to higher audit fees for their respective suppliers. Consistent with customer breaches increasing the audit risk to the supplier, we observe a positive association between breach disclosures made by major customers and audit fees of the supplier firm. This association exists for both internal and external data breaches. We further find that audit fees are increasing with the number of major customers disclosing a breach in a given year. Our results are robust to both a matched sample design and a difference-in-difference approach. Interestingly, we find that while supplier auditors appear to price the risks associated with customer breaches, the breaches do not appear to affect audit quality. The findings of this study are timely and relevant to academics, practitioners, and regulators as supply chains continue to become larger and more complex.     

Suppliers’/customers’ production efficiency uncertainty and firm credit risk

This study explores the effects of business counterparties’ (i.e. suppliers’/customers’) production efficiency uncertainty (PEU) on corporate credit risk by employing American bond observations of manufacturing firms. Empirical results of this study show that customers’ PEU is positively related to corporate bond yield spreads whereas suppliers’ has an opposite effect. The former result shows the importance of demand uncertainty while the latter one suggests that the benefits of supply chain integration or information sharing exceed the costs of supply chain uncertainty. We also find that the effects of suppliers’/customers’ PEUs on bond yield spreads are significantly affected by the information flow risk within the supply chain. In addition, the customer-side effect becomes weaker during the financial crisis period, whereas the supplier-side one is insignificantly affected. These empirical results are robust when controlling for potential endogeneity problems and employing an alternative sample which consists of the bond observations with both supplier and customer identification information. Finally, it has to be noticed that our conclusions are only applicable to manufacturing industries.     

基于碳税下的供应链碳减排融资决策研究

全球变暖日益加剧,为实现低碳理念,政府根据碳排放量征收碳税.为响应国家的低碳号召与节省缴税,供应商将进行碳减排投资,而我国中小企业居多的现状使得其必须进行碳减排融资.针对供应商向零售商进行内部融资的情形,在分散决策和集中决策下,运用两阶段Stackelberg博弈理论,根据供应链利润最大化条件进行优化.结果表明:分散决策下,低碳税率和供应商超额收益率的升高以及零售商净机会成本率的降低均会导致供应链总利润升高,单位碳减排量成本的升高会导致供应链总利润的降低,且集中决策的供应链总利润高于分散决策.     

价值链分析中作业成本法的应用--一个案例的启示

公司间的关系给管理会计带来了新的课题,如何提供信息以达到协调和优化供应链上的企业之间的活动就成为其中一个挑战.价值链分析就是解决这个问题的一种方法.但是,在实际运用中利用价值链分析来解决这个问题还鲜有报道.本文拟以介绍英国零售企业森伯利公司及其36家供应商为例,以作业成本法来支持价值链管理的运用,以期对我国进一步研究价值链会计有所启示.     

Social compliance audits and multinational corporation supply chain: evidence from a study of the rituals of social audits

This study investigates the use of social compliance audits in the supply chain of multinational corporations (MNCs). Particularly, we explore the use of such audits in assessing and managing the working conditions of factory workers in the garment industry in a developing nation. Through a range of interviews with MNCs’ internal auditors, with commissioned external auditors and with representatives of the suppliers in Bangladesh, this study finds that social compliance audits become ritual strategies and are not a primary means of advancing workers’ rights. Drawing on the concept of surrogate accountability, the study suggests that to create real change in workers’ conditions and in order to hold MNCs and their suppliers accountable, some form of surrogate (government, non-governmental organisations or media) intervention is necessary. This is, we argue, preferable to leaving it in the hands of ‘markets’ and simply waiting for another major incident such as Rana Plaza to stir public concern. This study contributes to the literature by investigating how social compliance audits are undertaken by MNCs sourcing products from a developing nation, what motivations drive the adoption of such audits, and what, if anything, are the likely outcomes from the process.     

Firm-supplier relations and managerial compensation

In this paper we examine customer firms’ managerial compensation policies when they have important supplier relations. We show that firms with greater reliance on their suppliers tend to offer higher total- and equity-based pay but lower risking-taking incentives to its top executives. Our results are consistent with the argument that suppliers making firm-specific investments are concerned about the customer firm’s prospects. Therefore, firms with important supplier relations use the compensation policies of their top executives (more equity-based and less risk-taking) to signal their commitment to a stable and promising performance in the future. To address endogeneity issues arising out of time-varying omitted variables, we exploit a 2SLS procedure to supplement our baseline OLS findings. Our results are robust alternate measures of suppliers’ relationship-specific investments and econometric models. Overall, our results indicate that some of the heterogeneity in managerial compensation can be attributed to characteristics of the firm’s supply-chain relations.     

Horizontal acquisitions and buying power: A product market analysis

Horizontal mergers exert price pressure on dependent suppliers and adversely affect their performance. Consistent with the theory of countervailing power, concentrated suppliers and those with greater barriers to entry experience larger price declines after consolidation downstream. Time-series results suggest that consolidation in dependent supplier industries follows mergers in main customer industries, indicating that consolidation activity travels up the supply chain. The findings are broadly consistent with pervasive beliefs in the business community about the buying power effects of horizontal mergers.     

Effect of outsourcing public sector audits on cost‐efficiency

This study compares the cost‐efficiency of ‘in‐house’ and outsourced to private sector audit supplier arrangements to deliver financial audits in the public sector by examining audit cost‐efficiency within the context of the public sector arrangement at one state in Australia (Western Australia). The results for 178 public agencies show that outsourced audits are, in general, more costly than in‐house audits, but this result is conditional on the type and size of public agency. Specifically, outsourced audits are more costly than in‐house audits for small statutory authority audits, whereas for specialist audits (i.e. hospitals) and large and complex statutory authority audits, the in‐house supply is equally efficient as the outsourced service.     

Local preferencing for local suppliers: examining the use of locality in public procurement

The academic literature on the selection of suppliers for public contracts, while vast, lacks attention when examining the use of local suppliers. Benefits of local suppliers have been discussed with respect to local economies, but the actual selection of these suppliers has been largely ignored. This paper examines the choice of local suppliers when there is an explicit desire for public procurement agencies to cater to minority-owned and emerging small businesses. The paper provides important insight into local supplier selection, while opening new avenues of future research into the role these suppliers play in the supply chain.     

Credit allocation when borrowers are economically linked: An empirical analysis of bank loans to corporate customers

Using detailed loan level data, we examine bank lending to corporate customers relying on principal suppliers. Customers experience larger loan spreads, higher intensity of covenants and greater likelihood of requiring collateral when they depend more on the principal supplier for inputs. The positive association between the customer’s loan spread and its dependence on the principal supplier is less pronounced when the bank has a prior loan outstanding with the principal supplier, and when the bank has higher market share in the industry. Longer relationships between the customer and its principal supplier, and between the bank and the principal supplier, mitigate lending constraints. The evidence is consistent with corporate suppliers serving as an informational bridge between the lender and the customer.     

Governmentality in accounting and accountability: A case study of embedding sustainability in a supply chain

This paper examines how the introduction of sustainability accounting has been used by an organization as a means to seek to govern social, economic and environmental issues relating to suppliers. The concept of governmentality and four analytics of government are proposed as a means to examine systematic ways of exercising power and authority. This theoretical framework illuminates the specific rationales and practices of government that enable particular aspirations of reform – such as sustainability – to be constituted. The analysis is informed by the discussion of the implementation of sustainability-orientated regimes of practice in the context of a single supply chain within a major supermarket chain in the UK against the theoretical analytics of government. The paper provides novel empirical insights into how sustainability accounting shaped forms of power, rationales and practices in a supply chain. It explores the extent to which senior decision-takers frame and use sustainability accounting to foster disciplinary effects based ostensibly upon social and environmental goals. These are found in practice to be reformulated primarily according to an economic (rather than social or environmental) regime of practice.     

Factors influencing Japanese auto suppliers’ predictions about the future of new technologies – An exploratory study of electric vehicles

This article investigates the effects of different characteristics of supplier–customer relationships in the Japanese automotive industry, and how these influence predictions about future technologies of a disruptive nature, such as Electric Vehicles (EVs). We conducted a survey of a broad set of suppliers in the Japanese automotive industry and another survey of suppliers registered with Toyota's two supplier associations. The data were used to analyse the influence of particular relationships and practices on information gathering about new technologies, preparations for R&D and production of new components, and predictions about new technologies. The study shows that suppliers’ R&D intensity and the usage degree of the drawing-supplied parts system lead to predictions favouring the uptake of new technologies. Moreover, communication between automakers and suppliers and arm's-length relationships simultaneously lead to favourable views on the future of new technologies, especially with regard to EVs. Moreover, we find that Japanese-style cooperative relationships, arm's-length relationships, communication between automakers and suppliers, and communication among suppliers all lead to less favourable views on new technology uptake (in this case, EVs). We discuss the implications of these findings for research and practice, specifically for EVs.     

Buyer seller relationships in the UK insurance market: Is this the key competitive advantage?

In services marketing much of the recent literature recommends the use of relationship marketing frameworks rather than the extended marketing mix which adds people, process and physical evidence to the traditional four Ps of product, price, promotion and place. In the UK permanent health insurance sector some suppliers sell through intermediaries, making this an ideal environment for testing the value of relationship marketing. Using the Industrial Marketing and Purchasing (IMP) group framework, interviews were conducted with 100 intermediaries. Respondents were asked to rate their top two suppliers against five relationship marketing variables: commercial skills, technical skills, commitment, adaptability and conflict management.The data showed the top supplier was rated more highly than the second supplier in three of the criteria:— commercial skills— technical skills— adaptability.Two of the criteria, commercial skills and technical skills, showed significant differences. The results of this research provide support for the importance of relationship marketing within this sector of the insurance market. For suppliers in the insurance industry, developing competencies in adaptability and conflict management may be the best method both to differentiate the firm and to develop competitive advantage.     

Walking the talk? Supply chain accounting and trust among UK supermarkets and suppliers

This paper examines the way in which calculative practices are implicated in the constitution of trust in the UK retail sector. In the sector, where trust receives much attention in declarations of intent, the notion of category management – a framework for orchestrating collaborative buyer–supplier relations based on dualistic modes of information exchange – has become widely adopted. Drawing on Giddens’ conceptualization of trust in abstract systems, it is argued that regimes of calculative practices embedded in the category management framework played an integral role in constituting system trust in category management and enabled its rapid diffusion across the sector. However, modes of supply chain accounting can also be deployed as a mechanism to further particular interests behind a veil of talk about trust. This paper presents a longitudinal field study where management accounting practices pursued under the banner of category management operated to dissemble a variety of self-interested actions and trust was deployed largely as a discursive resource which ultimately resulted in distrust and cynicism. This paper presents a framework for conceptualizing the relationship between accounting and inter-organizational trust and provides insights into the way that accounting techniques such as open booking accounting and joint performance management introduced amid ‘trust talk’ can act to undermine trust in buyer–supplier relations.     

Customer–supplier relationships and corporate tax avoidance

We investigate whether firms in close customer–supplier relationships are better able to identify and implement tax avoidance strategies via supply chains. Consistent with our prediction, we find that both principal customers and their dependent suppliers avoid more taxes than other firms. Further analysis suggests that principal customers and dependent suppliers likely engage in tax strategies involving shifting profits to tax haven subsidiaries. Moreover, tax benefits appear to explain both principal customer firms’ and dependent supplier firms’ organizational decisions. Overall, our study provides evidence of the importance of tax avoidance as a source of gains from these relationships.