70 resultados para supply chain industrial organization economics


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The Victorian goat meat industry is a significant contributor to export earnings, which is derived largely from the harvest of feral goats. The potential for exports of farmed goat meat into Asian product markets is being developed in a supply chain approach with producers, processors, exporters and Asian importers. Producers have been networked in four locations to improve supply capability and participate in production and economic benchmarking. In the absence of an existing market for premium farmed goat meat, a larger group of producers are cooperating with a marketer to develop a niche market in the Asian food service sector. This presents a challenge to the group in developing commercial relationships and playing a role in the marketing of their goat meat.

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Purpose: The purpose of this paper is to discuss how decisions regarding organisational flexibility can be improved through targeted resource allocation, by focusing on the supply chain's level of uncertainty exposure. Specifically, the issue of where and in what ways flexibility has been incorporated across the organisation's supply chain is addressed. Design/methodology/approach: A two-phase methodology design based on literature review and case study was used. Using 83 journal articles in the areas of uncertainty and flexibility an analytical process for assessing uncertainty-flexibility mismatches was developed. Furthermore, results from ten interviews with senior/middle managers within the Australian manufacturing sector were used to provide preliminary insights on the usefulness and importance of the analytical process and its relationship with organisational practice. Findings: The paper emphasises the importance of having a systematic and encompassing view of uncertainty-flexibility mismatches across the supply chain, as well as the significance of socio-technical engagement. The paper both conceptually and empirically illustrates how, using a structured analytical process, flexibility requirements across the supply, process, control and demand segments of a supply chain might be assessed. A four-step analytical process was accordingly developed and, its application, usefulness and importance discussed using empirical data. Practical implications: The analytical process presented in this paper can assist managers to obtain a comprehensive overview of supply chain flexibility when dealing with situations involving uncertainty. This can facilitate and improve their decision-making with respect to prioritising attention on identified flexibility gaps in order to ensure stability of their performance. Originality/value: The paper presents a supply chain-wide discussion on the difficulties that uncertainty brings to organisations, and how organisational flexibility might serve to moderate those challenges for supply chain management. It discusses how to identify the flexibility gap and proposes an original analytical process for systematic assessment of uncertainty-flexibility mismatches. © Emerald Group Publishing Limited.

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Purpose: The purpose of this paper is to address an important question which centres on investigating how do manufacturing businesses perceive and understand the concepts of agility and flexibility in their supply chains (SCs).

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Supply chain management (SCM) is increasingly dependent on electronic systems. At the same time, the vulnerability of these systems to attack from malicious individuals or groups is growing. This paper examines some of the forms such attacks can take, and their relevance to the supply function. Provides examples of attacks. Concludes that companies should consider the security aspects of electronic commerce before developing their systems. © MCB University Press.

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This paper provides a review of the literature while contributing to academic understanding of the concepts of agility and flexibility within the supply chain. The research identified 83 peer-reviewed articles through a structured review technique, which is based on a three-stage refinement process. Data reduction procedures using codification, sentence strings and a review of keywords, title, abstract and conclusion were used in the search. The papers identified focused on organizational and supply chain agility and flexibility. The acknowledged gaps in understanding and development of agility and flexibility in supply chains were identified and categorized in terms of conceptual, contextual and methodological gaps. Subsequent to the gap analysis, this paper argues that effective relationship integration with key partners is a fundamental mechanism for mitigating the problem of control dissipation, which has hindered academic understanding with respect to development and application of agile and flexible capabilities in supply chains. The findings in this paper will help academics to gain a better understanding and to develop the concepts of supply chain agility and flexibility. In addition, the findings indicate that supply chain stakeholders need to address the issue of relationship integration when undertaking, or participating in agility and flexibility development programmes, so as to maximize supply chain performance. The paper concludes by highlighting implications for managers and researchers, and proposes a number of areas for future investigation.

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Drawn on the System Complexity literature, this study investigated how supply chain complexity impacts firms’ operational performance and what role supply chain orientation plays in complexity-performance relationship. The study provided empirical evidence for the argument that dynamic complexity as opposed to structural complexity is more difficult for firms to effectively accommodate.

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This paper studies the significance of inventory centralization at the second echelon of a two-echelon supply chain with perishable items when the agents of the second echelon use an ( S − 1, S) inventory policy. The replenishment at the first echelon is considered to be stochastic. The context in which the studied problem exists is in the blood supply network where the first echelon includes a single blood bank that receives stochastic supply from donors. The second echelon contains hospitals receiving external demands (transfusions). In our proposed structure, some of the hospitals in close proximity of each other maintain centralized inventories to serve their demands in addition to the demands by other neighbour hospitals. The results demonstrate that centralization of hospitals’ inventory is a key factor in the blood supply chain and can increase the sustainability and resilient of the blood supply chain. Using numerical study, it was observed that reducing the number of hospitals that hold inventory from 7 to 3 decreases out date and shortage in the supply chain by 21% and 40% respectively. 2016 Elsevier Ltd. All rights reserved.

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The model draws from theories of industrial economics and supply chain literature, and is an attempt to advance the construction supply chain field through the development of an industrial organisational methodology to describe construction supply chains.
Empirical studies have examined the industrial organisation of other industries, typically forming descriptions based upon vertical integration and horizontal market concentration. A review of the trends in the supply chain literature indicate there is a need to develop a model to describe the industrial organisation of the construction industry through supply chain structure. The merging of the supply chain concept with the industrial organisation model as a methodology for understanding the structural characteristics is an important contribution to construction economic theory. The paper begins to develop a language for describing the structure and behaviour of supply chains specific to the construction industry and is so doing suggests a neo-industrial organisation approach.

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Purpose – Firms compete using a variety of strategies. Typically they aim to provide something different, to be better, or simply cheaper. In the construction industry, the performance characteristics, quality and cost of the final delivered project will be the outcome of the interplay of capabilities of all the firms involved in the project. Consequently, in order to improve competitiveness, firms must pay attention to not only their own competitive advantage but to those of the firms, both up-stream and down-stream, on whom they depend in delivering their projects. For foreign constructors in China, those competitive considerations will be informed by circumstances different from home. How then do foreign constructors adapt themselves to the problem of sourcing competitively when located within a China-based supply chain? The paper aims to discuss these issues.

Design/methodology/approach
– In this study 60 foreign enterprises operating within the Chinese construction sector were investigated by using a comparative case study approach.

Findings
– Four generic procurement strategies were identified. First, firms adapt themselves in the search for optimal supply sources by replicating home-based suppliers, controlling local suppliers, or by remaining agile and non-aligned. Second, firms develop niche supply monopolies through market dominance, uniquely differentiated offerings, or by integration with down-stream providers. Third, firms find opportunities to bring in off-shore technology intensive procurements, where that technology is either protected, improved upon, or sold. Finally, firms also seek to transit to China as a procurement base in order to reduce local supply cost, service world-wide operations, or as part of a total strategy of China relocation.

Originality/value
– The identification of this rich range of procurement approaches will be of interest to internationalization strategists, as well as to industry practitioners looking to find appropriate business models for off-shore operations.