Linear models that allow perfect estimation
In: Statistical papers, Band 54, Heft 3, S. 695-708
ISSN: 1613-9798
19 Ergebnisse
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In: Statistical papers, Band 54, Heft 3, S. 695-708
ISSN: 1613-9798
In: International journal of physical distribution and logistics management, Band 41, Heft 2, S. 162-186
ISSN: 0020-7527
PurposeThe main purpose of this paper is to address the impact of product design changes on supply chain risk, and to identify the supply chain risk dimensions in the Chinese special‐purpose vehicle (SPV) industry in the context of product design change.Design/methodology/approachCase study methodology is adopted to describe the current situation of supply chain risk management in the Chinese SPV industry. Data are mainly collected from in‐depth semi‐structured interviews, and a cause‐effect diagram is used to identify and summarize the internal and external risk dimensions of supply chain risk.FindingsThis paper identifies both the internal and external supply chain risk from the perspective of the focal manufacturer in the SPV supply chain. At the level of the external supply chain, customer‐required design change normally leads to risk in supply, delivery, and policy. Internally for the manufacturer, the risk dimensions are R&D, production, planning, information, and organization. All of these risk dimensions have their respective causes.Research limitations/implicationsThe risk identification of product design change in this paper is only meant to lay a foundation; further case studies should focus on the best practices and approaches of risk management and extend them to other industries.Practical implicationsThe current identification of the risk dimensions and their respective causes will help both practitioners and researchers to better understand supply chain risk in the context of product design change. The identified risk dimensions and cause‐effect diagram provide practitioners with a risk framework and useful tools to recognize and identify their potential supply chain risks.Originality/valueThis paper shows the "big picture" of supply chain risk from product design changes in the Chinese SPV industry.
In: Jurnal Pengurusan, Band 45, S. 27-37
In: The journal of business & industrial marketing, Band 26, Heft 5, S. 344-356
ISSN: 2052-1189
PurposeThis paper aims to develop a framework of QFD (quality function deployment)‐based logistics service design to integrate the HOQ (house of quality) technique and modular logic to help in designing logistics services with high quality and a large service variety.Design/methodology/approachBased on a literature review, a conceptual research framework is built integrating the QFD method and modular logic together. A case study is used to illustrate a real application in logistics service design of the third‐party logistics (3PL) provider.FindingsThe results show that QFD and modularity used simultaneously as design principles can ensure service design quality at three layers (service, process, activity) in the modular logistics service platform.Research limitations/implicationsThis paper provides multi‐disciplinary insights for both industry and academics on how QFD/HOQ and modular logic can be integrated to systematically translate customer requirements into logistics service designs.Practical implicationsThe framework proposed is directed to show how, at the operational level, the service providers can transform customer requirements to customer value with modular services and develop new service modules more quickly for new customers that have not been served before.Originality/valueThe resulting framework combining QFD philosophy and modular logic, particularly integrating three‐level HOQs paralleled with three layers in the modular service platform, adds knowledge in the research on service design, operations management and marketing.
In: Waste management: international journal of integrated waste management, science and technology, Band 135, S. 158-166
ISSN: 1879-2456
In: International journal of academic research in business and social sciences: IJ-ARBSS, Band 10, Heft 7
ISSN: 2222-6990
In: Issues & studies: a social science quarterly on China, Taiwan, and East Asian affairs, Band 46, Heft 4, S. 217-248
ISSN: 1013-2511
World Affairs Online
In: Issues & studies: a social science quarterly on China, Taiwan, and East Asian affairs, Band 46, Heft 4, S. 217-249
ISSN: 1013-2511
The objectives of this paper are to identify the supply chain collaboration models/patterns and its correspondent advantages on pharmaceutical supply chain. This paper aims to investigate how col-laborative activities could impact on the development of supply chain and industry. A case study methodology was adopted in this research, which involves pharmaceutical SMEs. The results indi-cate that collaborations are common in all phases of pharmaceutical supply chain, the different strength of barging power among collaborative partners will impact the advantages achieved at strategic, operational and political level.
BASE
In: Environmental science and pollution research: ESPR, Band 30, Heft 26, S. 69064-69079
ISSN: 1614-7499
In: Journal of public administration and governance, Band 10, Heft 2, S. 194
ISSN: 2161-7104
This paper intends to investigate the nexus between energy consumption, carbon dioxide emission, total export and economic growth of China from 1971 to 2014. This study adopted Autoregressive Distributed Lag (ARDL) bounds test to examine the existence of short-run and long-run relationships among the variables. Empirical findings indicated that energy consumption contribute to economic growth while carbon dioxide emission is impeding the growth. There is a positive long-run relationship between both energy consumption and total export with economic growth of China. However, a negative relationship is observed between carbon dioxide emissions and economic growth. Hence, in terms of policy recommendation, policymakers can implement a balance environment-economic policy; reduce the carbon dioxide emission by imposing carbon tax; promote renewable energy among the industries and households and promoting reserves forest policy is needed for aspiration of sustainable growth for both environmental and economic.
In: STOTEN-D-22-14694
SSRN
In: EBIOM-D-22-00279
SSRN
In: International journal of operations & production management, Band 43, Heft 1, S. 140-165
ISSN: 1758-6593
PurposeConsidering the last-mile delivery service supply chain as a social-ecological system rather than just a firm-based service system, this research exploit the COVID-19 pandemic disruption to investigate how the supply chain develops resilience from a viewpoint that integrates a social-ecological perspective with the traditional engineering one.Design/methodology/approachThis research adopt a multi-case study approach using qualitative data collected via semi-structured interviews with executive-level managers from nine leading UK last-mile delivery companies. Data analysis is guided by a research framework which is developed by combining the social-ecological perspective with the structure–conduct–performance paradigm. This framework aids the investigation of the impacts of external challenges on companies' resilience strategies and practices, as well as performance, in response to disruptions.FindingsThe research identifies three distinct pathways to resilience development: stabilization, focussing on bouncing back to the original normal; adaptation, involving evolutionary changes to a new normal; transformation, involving revolutionary changes in pursuit of a new normal-plus. Three strategic orientations are identified as operating across these pathways: people orientation, digital orientation, and learning orientation.Originality/valueIn contrast to the manufacturing supply chain focus of most current research, this research concentrates on the service supply chain, investigating its resilience with a social-ecological perspective alongside the traditional engineering one.
In: Environmental science and pollution research: ESPR, Band 28, Heft 20, S. 25733-25747
ISSN: 1614-7499