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2010/10/06 ARTICLES AND PAPERS

Single, sole, dual, multiple sourcing?

treleven-schweikhart-single-sourcing-multiple-sourcing

This paper examines the costs and benefits of single versus multiple sourcing strategies, dependent on probability and consequences of supply disruption, vendor price escalation, inventory and schedule issues, technology access and quality control. [ ... ]

2010/09/29 ARTICLES AND PAPERS

Risky decisions – just do it, or not?

ellis-henry-shockley-risk-perception

Choosing the right supplier is a risky decision. Chose the wrong supplier, and you may face a severe disruption in your supply chain. Chose the right supplier, and all goes well. Hopefully. But is it possible to judge risk objectively? [ ... ]

2010/09/27 ARTICLES AND PAPERS

Security, visibility and resilience

glickman-white-security-visibility-resiliency-thumb

The numerous possibilities of disruptions and disturbances in the supply chain demand a supply chain that is responsive to a variety of threats, and the keys or tools to mitigating supply chain vulnerability are security, visibility and resilience. [ ... ]

2010/09/24 ARTICLES AND PAPERS

Logistics risks – the new science?

towards-a-science-of logistics

This paper presents the five cornerstones of logistics as an academic discipline, and shows how logistics in fact can act as an integrative platform over a wide range of different issues at the micro meso and macro level. [ ... ]

2010/09/20 ARTICLES AND PAPERS

Outsourcing – risking it all?

jack-barry-supply-chain-risk-event

This paper presents some fundamental concerns about the current trend towards global outsourcing and its consequences. Yes, it may be cutting the costs, but it is not cutting the risks. [ ... ]

2010/09/17 ARTICLES AND PAPERS

A grounded definition of supply risk

zsidisin-a-grounded-definition-of-supply-risk

This definition of supply risk views the supply chain from end to end, acknowledging that what you purchase as a supply, in the the end will wind up in some customer’s hand, to which you may be liable, if your product or service is faulty [ ... ]

2010/09/13 ARTICLES AND PAPERS

When your supplier goes bust…

wagner-bode-koziol-supplier-default

Supply chain risk management must look beyond the individual supplier and look at dependencies within the entire supplier portfolio. Such dependencies may not be obvious at first sight, and this paper presents one very good approach towards discovering these dependencies. [ ... ]

2010/08/30 ARTICLES AND PAPERS

Infrastructure Vulnerability

infrastructure-risk-analysis-model-ezell-farr-wiese-thumb

This paper describes an infrastructure risk analysis model, considering possible threats and potential impacts. Their model follows the commonly accepted risk assessment method of fault and event trees. [ ... ]

2010/08/28 ARTICLES AND PAPERS

Importance and Exposure – Measures of Road Network Vulnerability?

erik-jenelius-road-network-vulnerability

The paper calculates several indices for link importance and site exposure for the Swedish road network, based on the increase in generalized travel cost when links are closed. [ ... ]

2010/08/24 ARTICLES AND PAPERS

Next time in China: Guanxi

guanxi

Guanxi: Connections and relations are what matter most, while contracts, rules and laws are to likely to be overridden if they are in conflict with harmonious relations. [ ... ]

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