Showing 1 - 10 of 83
This paper addresses a drayage problem, which is motivated by the case study of a real carrier. Its trucks carry one or …
Persistent link: https://www.econbiz.de/10011995863
With the application of in-house logistics automated guided vehicle (AGV) systems for transportation three different control problems arise: task assignment, empty vehicle balancing and routing. With an increasing fleet size and especially when considering requirements like flexibility and...
Persistent link: https://www.econbiz.de/10014542138
Evaluating supply chain system improvements and international economic integration patterns to changes in expenditure requires urgent attention from short to long-term supply chain disruption review. Following the United Kingdom's exit from the European Union, the UK and the global economies...
Persistent link: https://www.econbiz.de/10014557479
In 2013 Chinese government unveiled one of the biggest transport plan schemes worldwide: the One Belt One Road (OBOR) strategy, now called the Belt and Road Initiative (BRI). This scheme includes the development of a group of specific transport and logistics corridors that encompass three...
Persistent link: https://www.econbiz.de/10014557481
Reduced free time and increased fees for demurrage and detention create organizational challenges with respect to intermodal transport. As a result, actors within the maritime supply chains are confronted with greater complexity and higher risk of costs; and, therefore, often fall back on...
Persistent link: https://www.econbiz.de/10014557549
dispatching empty containers of multiple types and various conditions (dirty and clean) to meet the on-time delivery requirements … and repositioning the other containers to terminals, depots, and cleaning stations. A multi-period optimization model is …
Persistent link: https://www.econbiz.de/10013470785
Transparency in transport processes is becoming increasingly important for transport companies to improve internal processes and to be able to compete for customers. One important element to increase transparency is reliable, up-to-date and accurate arrival time prediction, commonly referred to...
Persistent link: https://www.econbiz.de/10014503525
Creditors, banks and bank regulators should evaluate whether a borrower is likely to default. I apply several techniques in the extensive mathematical literature of stochastic optimal control/dynamic programming to derive an optimal debt in an environment where there are risks on both the asset...
Persistent link: https://www.econbiz.de/10010299829
optimization procedure that can be applied in practice to the injection molding process. …
Persistent link: https://www.econbiz.de/10011551809
We address the economic lot sizing problem with product returns and remanufacturing. For this problem we provide a new theoretical result about the form of the optimal solutions that can be considered a generalization of the well-known zero-inventory property. Based on this result we suggest an...
Persistent link: https://www.econbiz.de/10011615722