This study analyzes issues related to green, i.e. low-carbon electricity investment in Europe. While traditionally the focus of attention was on green transmission lines, it has become clear in the course of this study that even though high-voltage electricity transmission is an important...

We test the hypothesis that rising prices of emission allowances have a stronger impact on wholesale electricity prices than falling prices (asymmetric cost pass-through). Using an autoregressive distributed lag model, we confirm this hypothesis for the German market.

This paper applies nodal pricing as an economic approach to efficient use of electricity networks utilization for the fairly large German grid. We combine a straightforward welfare maximization with the technical specificities of electricity flows on a realistically large network. The nodal...

In this paper, we present a nonparametric comparative efficiency analysis of 179 communal public transport bus companies in Germany (1990-2004). We apply both deterministic data envelopment analysis (DEA) and bootstrapping to test the robustness of our estimates and to test the hypothesis of...

We analyze the impact of extensive wind development in Germany for the year 2015, focusing on grid extensions and price signals. We apply the electricity generation and network model ELMOD to compare zonal, nodal, and uniform pricing approaches. In addition to a reference case of network...

Competition policy is an important tool of governments to establish functioning markets, particularly in the scope of liberalizing the energy sector. An examination of horizontal divestitures in several markets suggests that in appropriate cases divestiture can enhance competition in the...

This paper analyses the role of public-private partnerships (PPPs) for infrastructure development in the new EU member states and candidate countries in Central and Eastern Europe. We survey projects in transport, water, energy, and telecommunications sectors and then focus on the highway...