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869 Ergebnisse, ab 801
  • Diskussionspapiere 1317 / 2013

    Combining Energy Networks: The Impact of Europe's Natural Gas Network on Electricity Markets until 2050

    The interdependence of electricity and natural gas is becoming a major energy policy and regulatory issue in all jurisdictions around the world. The increased role of gas fired plants in renewable-based electricity markets and the dependence on gas imports make this issue particular striking for the European energy market. In this paper we provide a comprehensive combined analysis of electricity and ...

    2013| Jan Abrell, Clemens Gerbaulet, Franziska Holz, Casimir Lorenz, Hannes Weigt
  • Diskussionspapiere 1313 / 2013

    Endogenous Shifts in OPEC Market Power: A Stackelberg Oligopoly with Fringe

    This article proposes a two-stage oligopoly model for the crude oil market. In a game of several Stackelberg leaders, market power increases endogenously as the spare capacity of the competitive fringe goes down. This effect is due to the specific cost function characteristics of extractive industries. The model captures the increase of OPEC market power before the financial crisis and its drastic ...

    2013| Daniel Huppmann
  • Berlin IO Day

    The 1st Berlin IO Day

    The Berlin IO Day is a new one-day workshop sponsored by Berlin's leading academic institutions, including DIW Berlin, ESMT, WZB, Humboldt University Berlin, and Technical University Berlin which takes place twice a year, in the Fall and in the Spring. The aim is to create an international forum for high quality research in Industrial Organization in the heart of Berlin, one of Europe's most...

    27.09.2013
  • Diskussionspapiere 1270 / 2013

    The Spatial Dimension of US House Price Developments

    Spatial heterogeneity and spatial dependence are two well established aspects of house price developments. However, the analysis of differences in spatial dependence across time and space has not gained much attention yet. In this paper we jointly analyze these three aspects of spatial data. We apply a panel smooth transition regression model that allows for heterogeneity across time and space in spatial ...

    2013| Katharina Pijnenburg
  • Weitere externe Aufsätze

    Bewertung von Klima- und Energiepolitikstrategien in der Immobilienwirtschaft

    In: Nico B. Rottke (Hrsg.) , Ökonomie vs. Ökologie
    Köln : Immobilien Manager Verl.
    S. 55-64
    | Claudia Kemfert
  • SOEPpapers 186 / 2009

    Factors Influencing Tenure Choice in European Countries

    Homeownership rates are very different across European countries. They range from below 50% in Germany to over 80% in Greece, Spain or Ireland. However the differences lie not only in the overall homeownership rates but also in its structure, and this is the focus of this paper. Its aim is to study the impact of microeconomic factors on household's tenure choice, using a cross-country comparative approach. ...

    2009| Monika Bazyl
  • Diskussionspapiere 896 / 2009

    The Cross-Section of Output and Inflation in a Dynamic Stochastic General Equilibrium Model with Sticky Prices

    In a standard dynamic stochastic general equilibrium framework, with sticky prices, the cross sectional distribution of output and inflation across a population of firms is studied. The only form of heterogeneity is confined to the probability that the ith changes its prices in response to a shock. In this Calvo setup the moments of the cross sectional distribution of output and inflation depend crucially ...

    2009| Jörg Döpke, Michael Funke, Sean Holly, Sebastian Weber
  • Referierte Aufsätze Web of Science

    Perspectives of the European Natural Gas Markets until 2025

    We apply the EMF 23 study design to simulate the effects of the reference case and the scenarios to European natural gas supplies to 2025. We use GASMOD, a strategic several-layer model of European natural gas supply, consisting of upstream natural gas producers, traders in each consuming European country (or region), and final demand. Our model results suggest rather modest changes in the overall ...

    In: The Energy Journal (2009), Special Issue, S. 137-150 | Franziska Holz, Christian von Hirschhausen, Claudia Kemfert
  • Diskussionspapiere 919 / 2009

    Mergers in Imperfectly Segmented Markets

    We present a model with firms selling (homogeneous) products in two imperfectly segmented markets (a "high-demand" and a "low-demand" market). Buyers are mobile but restricted by transportation costs, so that imperfect arbitrage occurs when prices differ in both markets. We show that equilibria are distorted away from Cournot outcomes to prevent consumer arbitrage. Furthermore, a merger can lead to ...

    2009| Pio Baake, Christian Wey
  • Sonstige Publikationen des DIW / Monographien

    Methodische Probleme von Wohnungsnachfrage-Studien in der Bundesrepublik Deutschland: Gutachten im Auftrage des Bundesministers für Raumordnung, Bauwesen und Städtebau

    1976
869 Ergebnisse, ab 801
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