A methodology is proposed for evaluating the level of service within an airportlandside system from the passenger's point of view using linguistic servicecriteria. The new concept of level of service for a transport system, particularlywithin the airports indicates that there must be strong...

In der vorliegenden Arbeit werden Modelle für die Portfolio-Optimierung analysiert und implementieren. Dabei stehen quantitative Methoden der Fuzzy-Logik im Vordergrund. Zunächst wird das klassische Portfolio-Modell nach Markowitz dargestellt und dessen Resultate für einen Vergleich mit einem...

During recent years, the supply chain performance management has become a key strategic consideration. Many manufacturers seek to collaborate with their suppliers and customers in order to upgrade their competitiveness and management performance. Because of complexity, uncertainty and vagueness...

Full-text of this article is not available in this e-prints service. This article was originally published following peer-review in International Journal of Healthcare Technology and Management, published by and copyright Inderscience.

The deliberate release of transgenic crops is often taken to be an indicator of agricultural biotechnology development. However, less than 10% of the field trials world wide have been carried out in Developing Countries (DCs) and it seems that more than 80% of these were carried out by...

The main aim of the research work presented in this thesis, is the development of anovel framework with the capability of assessing the impact of implementing leanmanufacturing within small-to-medium sized manufacturing firms (SMEs). By assessingthe impact of lean implementation, SMEs can make...

Policy makers and practitioners in Afghanistan tend to favor interventions promoting high value agricultural activities, including dairy production. Given the lack of available research and data in the country, the impact of these interventions on traditional subsistence and semi-subsistence...

This literature review summarizes the knowledge in the field of the strategic management of international NGOs operating in developing countries based on the analysis of 161 books and articles published since 1980. The review yielded five major themes: 1) relationships with donors, 2)...

"This paper reviews oil palm biofuel development and analyzes social and environmental impacts of oil palm plantations in Indonesia. Three plantation study sites were selected in West Papua (Manokwari), West Kalimantan (Kubu Raya) and Papua (Boven Digoel) and used as case studies to illustrate...

A conservative ex-ante assessment of supply-shift gains alone (excluding social and environmental gains), shows that the investment in zero tillage (ZT) R&D by the Rice-Wheat Consortium and CIMMYT was highly beneficial with a benefit-cost ratio of 39, a net present value of US$ 94 million and an...