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Dissertation
Decision Making in Projects in Cultural Context
(2020)
This study presents the investigation about the decision making styles of German and Pakistani managers in national cultural context who have been working on projects. It becomes very important to understand the national culture when doing the international projects. Different studies have shown that national culture has significant impact upon managerial practices especially decision making. Germany is a developed country and various German companies perform projects in developing countries like Pakistan. In projects, ...
Aufsatz
Evaluation of Auditory Displays Supporting Aircraft Approach and Landing
(Elsevier (IFAC Proceedings Volume, ISSN 1474-6670), 2004)
Abstract: The paper describes an auditory interface using directional sound as a possible support for pilots during approach in an instrument landing scenario. Several ways of producing directional sounds are illustrated. One using speaker pairs and controlling power distribution between speakers is evaluated experimentally. Results show, that power alone is insufficient for positioning single isolated sound events, although discrimination in the horizontal plane performs better than in the vertical. Additional sound ...
Aufsatz
The DIADEM Software Development Methodology extended to Multimedia Interfaces
(Human Factors and Ergonomics Society Europe Chapter, 1997-11-06)
DIADEM, created by THOMSON-CSF, is a methodology for specifying and developing user interfaces. It improves productivity of the interface development process as well as quality of the interface. The method provides support to user interface development in three aspects. (1) DIADEM defines roles of people involved and their tasks and organises the sequence of activities. (2) It provides graphical formalisms supporting information exchange between people. (3) It offers a basic set of rules for optimum human-machine ...
Teil eines Buches
Value Added by Quality Management
(2009-06)
Abstract: Quality Management is an essential part of successful organisations. But the effect of it is mostly not directly visible. The effects are more indirect, and have a time lag till results appear. In today’s challenging times, all activities of an organisation have to proof their ability to add value. While Value Based Management is more focussed on financial value, other concepts and models like EFQM Excellence Model and Kaplan and Norton’s Balanced Score Card also point on values that are the basis and driver ...
Aufsatz
Quality Criteria for Enterprise Modelling in the context of networked Enterprises
(2007-01-22)
The capability for collaboration is a key success factor for networked enterprises. The paper introduces a methodology supporting the application of Enterprise Modelling in order to improve the maturity for collaboration. The methodology considers the current status of maturity for interoperability for deducing the right modelling approach. The approach is combined with quality criteria of the models in order to guide the modelling process. Both the deducing approach and the quality criteria are related to the levels ...
Aufsatz
Unterstützung der Zusammenarbeit auf dem Vorfeld von Verkehrsflughäfen
(Gesamtzentrum für Verkehr Braunschweig e.V. (GZVB), 2001-02-20)
Abstract. Auf Grund der steigenden Nachfrage nach Transportleistungen im Luftverkehr ist es dringend notwendig, die Kapazität der Flughäfen zu erhöhen. Neben der Anzahl der pro Zeiteinheit möglichen Starts und Landungen spielt dabei der Durchsatz auf dem Vorfeld eine entscheidende Rolle. Bewegungen von Boden- und Luftfahrzeugen, die Flüsse von Passagieren, Gepäck und Transportgütern und das Zusammenspiel der Dienstleister auf dem Vorfeld werden von der Verkehrszentrale überwacht und koordiniert. Aufgabenanalysen haben ...
Aufsatz
Supporting co-operative work in apron control and resource management offices on airports
(P.C. Cacciabue, Institute for System Informatics and Safety, European Commission, Joint Research Centre Ispra, Italien, 2000-06-26)
A high demand exists to increase the efficiency of present airport ground facilities and the co-ordination of traffic and services. The Traffic Office plays a crucial role in managing the airport. The main tasks of the Traffic Office is management of equipment, services, and ressources based on the flight schedule and resolving conflicts arising from deviations from the schedule. A new tool will support information exchange between Traffic Office and other facilities on the airport.