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Book part
Publication date: 6 November 2013

Ronald K. Klimberg, George P. Sillup, Kevin J. Boyle and Alyssa Beck

A common problem that many universities face, especially with their specialized programs, is coordinating faculty availability and class offerings. The schedule is usually…

Abstract

A common problem that many universities face, especially with their specialized programs, is coordinating faculty availability and class offerings. The schedule is usually developed using paper and pencil after numerous iterations. As a result, the objectives of the program, such as course integration, length of course, and student workload, are most likely compromised in lieu of faculty availability. This chapter describes a multiple objective approach to this class assignment problem that considers the program’s objectives and faculty preferences. The results of applying this class assignment model to an Executive MBA (EMBA) program are presented.

Article
Publication date: 5 December 2016

Marco Antonio Serrato-Garcia, Jaime Mora-Vargas and Roman Tomas Murillo

The purpose of this paper is to present the development and implementation of a multiobjective optimization model and information system based on mobile technology, to support…

Abstract

Purpose

The purpose of this paper is to present the development and implementation of a multiobjective optimization model and information system based on mobile technology, to support decision making in humanitarian logistics operations.

Design/methodology/approach

The trade-off between economic and social (deprivation) costs faced by governmental and nongovernmental organizations (NGOs) involved in humanitarian logistics operations is modeled through a Pareto frontier analysis, which is obtained from a multiobjective optimization model. Such analysis is supported on an information system based on mobile technology.

Findings

Results show useful managerial insights for decision-makers by considering both economic and social costs associated to humanitarian logistics operations. Such insights include the importance of timely and accurate information shared through mobile technology.

Research limitations/implications

This research presents a multiobjective approach that considers social costs, which are modeled through deprivation functions. The authors suggest that a future nonlinear approach be also considered, since there will be instances where the deprivation cost is a nonlinear function throughout time. Also, the model and information system developed may not be suitable for other humanitarian aid instances, considering the specific characteristics of the events considered on this research.

Practical implications

The inclusion of several types of goods, vehicles, collecting points off the ground, distributions points on the ground, available roads after a disaster took place, as well as volume and weight constraints faced under these scenarios, are considered.

Social implications

Deprivation costs faced by affected population after a disaster took place are considered, which supports decision making in governmental and NGOs involved in humanitarian logistics operations toward welfare of such affected population in developing countries.

Originality/value

A numerical illustration in the Latin American context is presented, the model and information system developed can be used in other developing countries or regions that face similar challenges toward humanitarian logistics operations.

Details

Journal of Humanitarian Logistics and Supply Chain Management, vol. 6 no. 3
Type: Research Article
ISSN: 2042-6747

Keywords

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