Supply chain control: Trade-offs and system requirements

The official published version can be accessed from the link below.A paper describes the underlying forces which drive change in manufacturing enterprises and supply chains. It sets out the complexities in modern capitalism and global economics and illustrates the trade-offs that can be made. IT systems which are required to assist improvements to both customer service and enterprise manufacturing performance are explained, alluding to the special case for the semiconductor industry. Arguments are presented showing how the new tools being developed with the ESPRIT project 20544, X-CITTIC, will satisfy the control needs for a virtual enterprise. This paper describes the underlying forces which drive change in manufacturing enterprises and supply chains. It sets out the complexities in modem capitalism and global economics and illustrates the trade-offs that can be made. IT systems which are required to assist improvements to both customer service and enterprise manufacturing performance are explained alluding to the special case for the semiconductor industry. Finally it shows how the new tools being developed with the ESPRIT project 20544, XCITTIC, will satisfy the control needs for a virtual enterprise

Wind Technology: A Framework for the Evaluation of Innovations’ Impacts on the Diffusion Potential

This paper proposes a framework based on which innovations in wind power technologies can be evaluated from the standpoint of their contribution to diffusion expansion. The framework helps build up a missing link between the technical literature on innovations and policy-oriented contributions concerned with the diffusion potential of wind power in national energy systems. The ideas are applied for the evaluation of wind technology innovations adopted in Spain. The framework can help policy-makers prioritize their innovation objectives and funding, so as to support the adoption of innovations that deserve the highest priority, given the country’s resources and energy system characteristics

An Analysis of the Boiler and Heat Exchanger Manufacturing Industry in the US Using Porter's Five Forces Framework

As global trade expands and technological progress is being made in developing countries, manufacturers of boilers and heat exchangers in the United States (US) are facing increasing import competition while industry profitability is competed away from industry rivals, market entrants, as well as by the growing number of available choices for buyers, and by suppliers with larger clientele and differentiated products and services. The forces that influence profitability in this industry is an essential part of strategic planning for any boiler and heat exchanger manufacturer that aims to control competition risk and optimize profitability. This research aims to break down and analyze the influences that industry manufacturers, market entrants, purchasers, component and raw material suppliers, foreign imports, technological advances, government policies, industry organizations, and future trends have on the profitability of industry players. While it was found that the level of competition in the industry is moderate, rapid advances in technology, increasingly stringent government policies on emission standards and boiler and heat exchanger efficiencies, as well as growing import competition may catalyze industry competition in the near future. The use of Porter’s five forces in this analysis suggests the need to consider the significance of technology and the challenges posed by imports through increasing globalization, as these factors could substantially change and disrupt the industry by reducing barriers to entry and by raising the threat of substitutes. As a result, the boiler and heat exchanger manufacturing landscape in the US could become much more competitive, which in turn, could diminish returns for industry operators. This could also change the structure of the industry with the inception of industry players that offer differentiated products and services. The question for industry groups and policy-makers is to what extent should these five forces be influenced, since the degree of support for or of counteraction to these forces will guide the future competitiveness and marketization of the boiler and heat exchanger manufacturing industry in the US.

Medical Device as a Service: Systems Thinking, Servitization, and Management Models for Emerging Medical Technologies

This paper aims to explore the organizational implications where market trends drive the adoption of service-based business models within the medical device industry and, secondarily, to establish frameworks for the execution of new management models. This paper represents an attempt to explore the emerging changes in value-driven deliverables for medical device manufacturers as new medical technologies fundamentally change the way providers and businesses deliver patient care. The research was conducted through interviews with leaders in the medical device industry, combined with examining academic literature related to organizational strategy and structure, to explore the implicit perspectives on the challenges and opportunities related to the shift from product-focused to service-oriented organizations. This is the first research project that specifically explores the impact of medical technology on device manufacturers’ business strategy shifting from selling products to selling services. The premise for this analysis is the thesis that large medical device manufacturers will be forced to shift business models from product-driven manufacturing and sales to service-oriented business. The strategic focus behind this fundamental shift is based on how existing implantable devices are becoming more commoditized and less able to differentiate through product innovation. Fundamentally, product- and service-based businesses operate in different capacities. This paper attempts to understand how the medical device business can successfully adjust, from an operational and cultural perspective, so as to compete in the changing healthcare environment

Leveraging the fully integrated supply chain

Thesis (M. Eng. in Logistics)--Massachusetts Institute of Technology, Engineering Systems Division, 2004."June 2004."Includes bibliographical references (leaves 65-69).(cont.) in the success of Lucent's turnaround and, from the patterns that emerge, a basis for a new holistic framework for designing and leveraging an integrated supply chain is offered. This framework suggests that attaining competitive advantage from supply chain capabilities lies in a firm's ability to incorporate corporate culture, leadership style, organization structure and both inter and intra tier governance methods into it's supply chain design in order to enable an integrated and extended organization where the channel expert can be identified and engaged in decision making in a natural, real-time and organic process.Over the past three years, in response to dramatic changes in the telecommunications industry, Lucent Technologies has realigned its corporate strategy from being a provider of manufacturing excellence to one of supply chain excellence. Supported by this realignment, Lucent has recently returned to profitability after eleven consecutive losing quarters, and has posted dramatic improvements in financial, operational and customer satisfaction metrics. Lucent's new strategy is focused on leveraging its supply chain capabilities to create a new extended enterprise that is both customer and supplier intimate, and operates as a broad reaching cross-functional Supply Chain Networks (SCN) organization. Pivotal to the success of this realignment was extending the scope of Lucent's supply chain activities, both internally and externally to the company. Internally, Lucent integrated such non-traditional SCM activities as sales, product design, and margin management into its newly created SCN organization. Externally, by outsourcing virtually all of its manufacturing, and much of the associated supplier management, to Electronics Manufacturing Services (EMS) partners, Lucent became responsible for the orchestration of an extended multi-tier supply chain that integrated abilities and expertise of functional teams within Lucent and within its EMS partners, raw component suppliers and customers. In this thesis, the Supply Chain Networks transformation at Lucent is examined in the broader context of the changes that took place in Lucent's: organizational model; leadership team; corporate culture; customer and supplier relationships; operations; and market space. The change that was effected in each of these areas is reviewed for its roleby Duncan M.L. Scholtz.M.Eng.in Logistic

Technology without borders: case studies of successful technology transfer

Technology Without Borders presents case studies of successful transfer of climate-friendly technology and practices. It explores the causes for success and draws the lessons learned. Key messages are presented for the fight against climate destabilisation. The terms “climate-friendly technology” and “climate technology” used here refer to technologies, practices or techniques, which reduce greenhouse-gas emissions or assist countries in adapting to climate change

Impact of information exchange on supply chain strategies

Due to globalisation and the competition faced from Asian countries, there is an emergent need to investigate how to extend the limited capabilities of developing countries in order to survive in the market as well as reach global market. Developing countries play an important role as OEM units to provide global markets with under-brand names. Many difficulties face the industrial zones in these countries in their attempt to reach this target and these prevent them from providing their own brands. For example, many sectors in Egyptian industry are outperformed by Chinese competition and have even lost their domestic market share. Textiles are one of the most affected industries as a result of this competition. The risk of Egyptian fabrics vanishing from global markets is indicated by a huge reduction in export rate after the quota phase-out. Egyptian textile producers rely on global agreements to reach global markets. The period after the Multi-Fibre agreement shows an obvious drop in exportation rates till the Qualified Industrial Zones (QIZ) agreement was issued. Can the same scenario occur after QIZ quota phase-out? What should Egyptian fabric manufacturer do? Since the situation is alarming and may result in exporting the high quality Egyptian cotton to global markets instead of to its domestic manufacturers, the flood of Chinese fabrics in Egyptian Markets requires that the question “how to survive and compete with low-cost Chinese fabrics?” be investigated. The aim of the research was to investigate the deficiencies experienced by Egyptian firms trying to reach global markets and maintain their domestic market share. The research conducted an exploratory-explanatory empirical study to identify the major issues facing textile fabricators in Egyptian industrial zones. Case studies and a survey outcome were matched to provide validated empirical findings. An Interpretive Structuring Modelling approach was used to indicate the stages of supply chain deficiencies based on the case study findings. The major issues causing supply chain deficiencies are defined from the case study analysis and validated using the survey approach. The outcome of the empirical study indicates that supply chain design, integration and IT infrastructure are considered as major issues that lead to the existing deficiencies of the textile industry supply chain in Egypt despite the low level assigned to their importance. At the same time, production and procurement issues are considered as dependant on poor supply chain design, IT infrastructure and unreliable forecasting despite the high level assigned to their importance. A stage-based model for supply chain deficiencies in the Egyptian textile sector was highlighted in this study to indicate dependency and driving power among internal deficiencies. A framework, indicates supply chain deficiencies and their leading factors in Egypt, was concluded from this study. The study points out a number of external issues related to the surrounding environment and the government’s role in contributing to the aggravation of the existing deficiencies. The research uses simulation techniques to test the proposed solution that might provide better supply chain performance. A System Dynamic approach is used to model a case study of the investigated industry. Different scenarios of fulfilling local and international orders have been tested. These scenarios are represented in: expansion of production capacity, reduction of inventory levels or reduction of procurement time. Since addressing the internal deficiency, which empirical study respondents’ pointed out as being the most important one, could not provide an adaquate solution for the existing deficiencies, supply chain re-structuring to represent a collaborative pattern between partners was, therefore, tested and proved to have a great effect on supply chain performance. A collaborative pattern among supply chain partners indicated its positive impact on supply chain performance. The simulation experiments prove that the individual decisions of supply chain partners cannot bring about improvement to supply chain cost and responsiveness. The negative impact of an unreliable logistic system on supply chain performance was confirmed through the simulation experiments. The study provides the managerial levels in textile organisations with a solid causal basis for the supply chain deficiencies in the Egyptian textile sector. The outcome of the work can be employed by governmental authorities to address such difficulties and accelerate the growth of this sector globally. The thesis provides the fundamentals for investigating deficiencies in developing countries that might be extended by other researchers to investigate other defective sectors in Egypt and other developing countries