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Archetypbasierte Evaluation von Corporate Centers
Dissertation
Das Ziel der vorliegenden Arbeit ist die Entwicklung einer Methode zur Evaluation von Corporate-Centers. Hierzu finden idealtypische Corporate-Center-Organisationsmodelle, sogenannte Corporate-Center-Archetypen, Anwendung. ...
Die Verwirklichung des Transparenzprinzips im deutschen und österreichischen Investmentsteuerrecht
Dissertation
Sowohl das deutsche als auch das österreichische Investmentsteuerrecht folgen der Idee einer transparenten Fondsbesteuerung. Beide Rechtsordnungen eint dabei ein gemeinsames Ziel: Ein Anleger, der sein Kapital über einen ...
A study of the exponential method of lines for a class of parabolic problems
Dissertation
In this work, new techniques to improve the performance of exponential integrators are proposed. These new techniques are then combined to form an efficient algorithm for the exponential method of lines. Some of the ...
Mathematical analysis and computational methods for Probabilistic Multi-Hypothesis Tracking (PMHT)
Dissertation
This thesis is concerned with the mathematical analysis of Probabilistic Multi-Hypothesis Tracking (PMHT), which represents an approach how multi-target tracking (MTT) can be modeled mathematically and state estimates for ...
Option pricing under time-varying risk aversion with applications to risk forecasting
Dissertation
In this dissertation we present a new option pricing model - called the 2-Factor SV (stochastic volatility) model - which allows to account for time-varying risk aversion. Thereby, we are able to capture the empirical ...
Numerische Optimierung von Schiffen mit VSP: Parametrische Modellierung und Simulation
Dissertation
This dissertation was the result of the interdisciplinary project SimuVSP founded by the Federal Ministry of Economics and Technology. Focus of the project is the numerical simulation and optimisation of ship hull geometries ...
Cycle spectra of graphs
Dissertation
This thesis contains several new results about cycle spectra of graphs. The cycle spectrum of a graph G is the set of lengths of cycles in G. We focus on conditions which imply a rich cycle spectrum. We show a lower bound ...
Factors for revenues and market share growth in the mobile telecommunications industry
Dissertation
This study explores the factors that influence the top line development of mobile telecommunication companies. First, it aims to shed light on the inherent differences between the two types of companies that compete in the ...
Operationalisierung der Anforderungen aus der ISO 26000
Abschlussarbeit (Master; Diplom)
In der Norm DIN ISO 26000 (Leitfaden zur gesellschaftlichen Verantwortung) werden die Verantwortung von Organisationen "für die Auswirkungen ihrer Entscheidungen und Aktivitäten" auf Gesellschaft und Umwelt sowie Anforderungen ...
Reduced basis methods for partial differential equations with stochastic influences
Dissertation
This thesis is concerned with the development of reduced basis methods for parametrized partial differential equations (PPDEs) with stochastic influences. We consider uncertainties in the operator, right-hand side, boundary ...