In an increasingly competitive environment, firms have to optimally adjust both their allocation of input factors and their technology portfolio. The latter determines economies of scope and scale in future research and production. The aim of this dissertation is to achieve better insight into...

Because of increasing resource prices and thus, higher export profits, resource abundant countries become more and more constrained in implementing a sustainable resource management which realizes two main objectives: The development of competitive non-oil industries and the reduction of...

Because of increasing resource prices and thus, higher export profits, resource abundant countries become more and more constrained in implementing a sustainable resource management which realizes two main objectives: The development of competitive non-oil industries and the reduction of...

“Vertrauen ist der Anfang von allem” (“trust is the beginning of everything”)- A large bank seemed to be aware of the importance of trust within financial markets when it started the marketing campaign in 1995. Almost fifteen years later banks all over the world trust nearly nobody and...

Given the ambitious, politically-driven wind energy agenda in some U.S. States (e.g., California and Texas) and in Europe (e.g., Germany and Spain), adequate regulatory instruments are needed that provide incentives for additional generation capacity and transmission expansion. This paper...

This paper provides a description of ELMOD, a model of the European electricity market including both generation and the physical transmission network (DC Load Flow approach). The model was developed at the Chair of Energy Economics and Public Sector Management (EE2) at Dresden University of...

From 2002 to 2006, German wholesale electricity prices more than doubled. The purpose of this paper is to estimate the price components in 2006 in order to identify the factors responsible for the increase. We develop a competitive benchmark model, taking into account power plant...

This paper analyses the economics of long-term gas contracts under changing institutional conditions, mainly gas sector liberalisation. The paper is motivated by the increasingly tense debate in continental Europe, UK and the US on the security of long-term gas supply. We discuss the main issues...

Since the introduction of Next Generation Networks (NGNs) by telecommunication network operators, national regulators have begun to adapt their access regulation regimes to the new technological conditions. The regulatory reactions gravitate towards three distinct regulatory trajectories:...