Wissenschaftliche Literatur Framework

Rainer Matischek

Real-Time Communication MAC Protocols for Wireless Sensor Networks

For Automotive and Industrial Applications

Schriftenreihe technische Forschungsergebnisse

The ongoing integration and miniaturization of computing and wireless communication devices has enabled a multitude of new applications. While the most obvious example of the advance of the last few years is the mobile phone, another promising wireless application is emerging from a recent field of research, „Wireless Sensor Networks“ (WSN). These networks comply with the idea of ubiquitous computing by integrating distributed computing devices into the environment, where…

Nicolas Heinrichs

Firm Valuation

Consistent Financial Planning and Corporate Diversification

Schriftenreihe innovative betriebswirtschaftliche Forschung und Praxis

The accurate valuation of firms is an elementary practical and theoretical issue. The author demonstrates how standard equity valuation models can be extended by broadening the consistent financial planning approach to account for non-ideal valuation conditions. He investigates how these extended valuation models perform on a large data set of firms. His research further provides significant contributions on how the co-movement of firm fundamentals behaves across the…

Sebastian Schlömer

The Project-Based MBA

An Alternative Approach to Postgraduate Management Education

Personalwirtschaft

MBA-Programs are the flagship product of business schools world-wide. The increasing enrolment as well as the price range of these postgraduate business degree programs reflect this relevance.

Despite its success, the MBA has been frequently criticized in respect to a number of typical characteristics and outcomes. Many of these are closely associated to the character of business schools which has shaped the fundamental instructional approach usually used for…

Alexander Uffinger

Konfiguration von Beschaffungsnetzwerken für Sekundärrohstoffe

Konzept, Lösungsverfahren und Umsetzung

Strategisches Management

Der Einsatz von Sekundärrohstoffen bietet eine wirksame Möglichkeit, der Tatsache knapper werdender Rohstoffressourcen erfolgreich zu begegnen bzw. Energieeinsparungen im Produktionsprozess zu realisieren. Für eine nachhaltige Unternehmensentwicklung scheint es unverzichtbar, Sekundärrohstoffe als Schlüsselfaktoren bei der Konfiguration der Beschaffungsnetzwerke zu berücksichtigen. Die strategische Planung solcher Beschaffungsnetzwerke beinhaltet in vielen Fällen neben…

Andreas Albers

Commercialisation of Context-Sensitive Mobile Attention in Mobile Media Markets

Market Engineering Recommendations for Mobile Marketing Providers

Schriften zum Mobile Commerce und zur Mobilkommunikation

In a society of growing information overflow, it becomes increasingly difficult for enterprises to attract the attention of consumers for marketing campaigns promoting their products and services. In this regard, mobile media offers advertisers a highly personal communication channel to their recipients. Thereby, context information provided by the mobile network allows advertisers to target their Mobile Marketing campaigns towards the momentary usage situation of mobile…

Burcu Erdogan

Analyzing Convergence/Divergence in European Financial Markets

Schriftenreihe volkswirtschaftliche Forschungsergebnisse

The European Union implemented significant financial reforms in order to facilitate financial integration since the beginning of the 1980s. With the introduction of the euro, the process of integrating financial markets accelerated. All the restructuring efforts reflect an expectation of positive effects from a single financial market in the European Union. However, an interconnected financial system creates challenges as well. It is crucial to investigate the process of…

Bernd Kadura, Joachim Langbein, Kerstin Wilde

Strengthening Innovation Systems

Foundation, Concept and Strategic Approach

Wirtschaftspolitik in Forschung und Praxis

Strengthening innovation systems is of prime importance for sustained competitiveness of countries and regions in an increasingly knowledge-based global economy.

This does not only apply to industrialised countries, but holds true for emerging economies and developing countries as well. This manual provides policy makers, policy shapers and implementing agencies with guidance for the systematic analysis of deficiencies and synergy potentials within the…

Asma Hawari

Prozessbasiertes Konzept zur Erreichung von Business-IT-Alignment durch IT-Governance

Studien zur Wirtschaftsinformatik

Der Einsatz der IT hat sich zu einem essentiellen Erfolgsfaktor entwickelt, mit dem sich nahezu jedes Unternehmen auseinandersetzen muss und in den immer mehr Kosten und Zeit einfließen.

Diese Studie befasst sich mit der Erstellung eines gesamtheitlichen Konzepts zur Unterstützung des Einsatzes und der Steuerung des Erfolgsfaktors IT durch IT-Governance.

Bei dem erarbeiteten IT-Governance-Konzept handelt es sich um ein Prozessmodell, das in folgende…

Kai Herrmann

Modulares Constraint Checking

Domänenunabhängiges Feedback bei der Modellierung mit visuellen Sprachen

Computergestütztes Lernen

Ein Intelligentes Tutorsystem (ITS) in wenigen Minuten erzeugen zu können, ohne umfangreiche Kenntnisse über künstliche Intelligenz oder Software-Architektur zu besitzen: Diese Möglichkeit bietet das Modulare Constraint Checking (MCC).

Das Modulare Constraint Checking, entwickelt in der Collide-Forschungsgruppe von Prof. Ulrich Hoppe an der Universität Duisburg-Essen, vereinfacht einerseits das schnelle Erstellen von Tutor-Prototypen und erweitert andererseits…

Phanthian Zuesongdham

Process Modeling in Project and Heavy-Lift Cargo

Logistik-Management in Forschung und Praxis

Project cargo is one of the most interesting business areas in the logistics industry. Its specialcharacteristics containing the individual processes and complexity of planning and implementationmake this field very attractive and challenging for the logistician. A transportation of a turbine from Germany to India or several container terminal cranes from Shanghai to Bremerhaven needs a longterm planning and counts as a masterpiece for any team who organises all…