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- Linnéusson, Gary, et al.
(författare)
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In Need for Better Maintenance Cost Modelling to Support the Partnership with Manufacturing
- 2016. - 1
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Ingår i: Current Trends in Reliability, Availability, Maintainability and Safety. - Cham : Springer. - 9783319235967 - 9783319235974 ; , s. 263-282
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- The problem of maintenance consequential costs has to be dealt with in manufacturing and is core of this paper. The need of sustainable partnership between manufacturing and maintenance is addressed. Stuck in a best practice thinking, applying negotiation as a method based on power statements in the service level agreement, the common best possible achievable goal is put on risk. Instead, it may enforce narrow minded sub optimized thinking even though not intended so. Unfortunately, the state of origin is not straightforward business. Present maintenance cost modelling is approached, however limits to its ability to address the dynamic complexity of production flows are acknowledged. The practical problem to deal with is units put together in production flows; in which downtime in any unit may or may not result in decreased throughput depending on its set up. In this environment accounting consequential costs is a conundrum and a way forward is suggested. One major aspect in the matter is the inevitable need of shift in mind, from perspective thinking in maintenance and manufacturing respectively towards shared perspectives, nourishing an advantageous sustainable partnership.
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| 2. |
- Ávila-Zúñiga Nordfjeld, Adriana, 1977-, et al.
(författare)
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Proposing a Mathematical Dynamic Model to Develop a National Maritime Security Assessment and Build a National Maritime Security Plan
- 2023
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Ingår i: Journal of Maritime Research. - : Universidad de Cantabria. - 1697-4840 .- 1697-9133. ; 20:3, s. 123-132
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Tidskriftsartikel (refereegranskat)abstract
- A proper assessment of maritime security risks at the national level is crucial to a national maritime security plan (NMSP) in order to secure the concerned country’s ports, vessels and territorial sea. Thus, the importance of implementing a national maritime security assessment (NMSA) to counter security threats and ensure the continuity of national and international trade. The most important set of international regulations concerning maritime security is the International Ship and Port Facility Security (ISPS) Code, which includes revision, approval and control of compliance of the Port Facility Security Plan (PFSP), which shall be based upon the Port Facility Security Assessment (PFSA). This paper proposes a mathematical dynamic model that calculates in real time the residual risk for the whole country and each of its ports by adapting and expanding the formula and procedures established in the Code, which since it has already been implemented around the world, gives the opportunity to take advantage of this quantitative solution to administrate maritime security risks on a nation-wide basis and create an effective national maritime security plan, which would allow the concerned authorities to improve situational awareness and adapt to security changes through a better planning of human, economic and material resources to deter security threats. The model was tested with the use of five encoded categories as countries, each of them with three ports, which encompassed three port facilities. The results indicate that this methodology is easy to implement and widespread use of that model could strength robustness in national security.
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| 3. |
- Thörnqvist, Christer, 1961-, et al.
(författare)
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Aligning Corporate Social Responsibility with the United Nations' Sustainability Goals : Trickier than it Seems? A Study of Social Entrepreneurship in Sweden
- 2021
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Ingår i: Economics. - : Walter de Gruyter. - 1864-6042 .- 2303-5013. ; 9:1, s. 161-177
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Tidskriftsartikel (refereegranskat)abstract
- This article explores the profound mismatch between the United Nations 2030 Agenda for Sustainable Development and fundamentals for Corporate Social Responsibility (CSR). The common survival of human life, society, and the global order as we know it, and the need for companies to make profit is not easy. The intractability of the problem is often underestimated in public as well as scientific debate. This article discusses the problem and possible ways to cope with it through 'social entrepreneurship' illustrated here by a study of nine firms in Sweden. The study draws on an amalgamation of Schumpeterian theory about "creative destruction"and the concept of "Emerging Davids vs. Greening Goliaths."
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| 4. |
- Despeisse, Mélanie, 1985, et al.
(författare)
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Achieving Circular and Efficient Production Systems : Emerging Challenges from Industrial Cases
- 2021
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Ingår i: Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems. - Cham : Springer. - 1868-4238 .- 1868-422X. - 9783030859091 - 9783030859121 - 9783030859107 ; , s. 523-533
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Konferensbidrag (refereegranskat)abstract
- As the need for more responsible production and consumption grows quickly, so does the interest in the concepts of eco-efficiency and circularity. To make swift progress towards sustainability, solutions must be developed and deployed at scale. It is therefore critical to understand the challenges faced by industry to accelerate the uptake of best practices for circular and efficient production systems. This paper presents the emerging issues from three industrial pilots in an on-going collaborative project. We discuss and suggest further work around crucial questions such as: How to deploy circular solutions from lab to industrial scale? How can digitalization support efficient circular processes?.
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