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Diskussionspapiere 1685 / 2017

Abuse of Dominance and Antitrust Enforcement in the German Electricity Market

In 2008, the European Commission investigated E.ON, a large and vertically integrated electricity company, for the alleged abuse of a joint dominant position by strategically withholding generation capacity. The case was settled after E.ON agreed to

2017| Tomaso Duso, Florian Szücs, Veit Böckers
Diskussionspapiere 1674 / 2017

The Impact of Competition Policy Enforcement on the Functioning of EU Energy Markets

We investigate the impact of competition policy enforcement on the functioning of European energy markets, and how sectoral regulation influences these outcomes. For this purpose, we compile a new dataset on the European Commission’s (EC) and EU ..

2017| Tomaso Duso, Jo Seldeslachts, Florian Szücs
Konferenz

BCCP Conference and Policy Forum 2017

The tremendous growth of digital transactions – mainly through online platforms – has profoundly affected the way we interact and has opened vast opportunities to improve our lives. The disruptive impact of this process is driven by one ...

01.06.2017
Diskussionspapiere 1681 / 2017

Inference of Consumer Consideration Sets

When consumers face a large number of alternatives, they tend to simplify the decision problem by reducing the number of available alternatives to a subset of relevant alternatives, i.e. a consideration set. Since consideration sets are typically ...

2017| Anna Lu
Monographien

Die Nachfrage nach Primär- und Sekundärrohstoffen der Steine-und-Erden-Industrie bis 2035 in Deutschland

Ziel dieser Studie ist die Abschätzung der zukünftigen Nachfrage nach Steine-Erden-Rohstoffen bis 2035. Hierfür werden – analog zu der 2011 veröffentlichten Vorgängerstudie – zwei Szenarien zur Entwicklung der volkswirtschaftlichen Rahmenbed

Berlin: bbs, 2016, 51 S. | Fritz Schwarzkopp, Jochen Drescher, Martin Gornig, Jürgen Blazejczak
DIW Economic Bulletin 28 / 2016

Local Loop Unbundling in the UK Does Not Affect Broadband Penetration - but It Does Lead to Better Service

Under an open access policy, incumbent broadband providers in all EU countries are required to let new market entrants access their networks through bitstream or local loop unbundling (LLU). This type of regulatory provision aims to increase ...

2016| Mattia Nardotto
DIW Wochenbericht 28 / 2016

Open Access im Breitbandmarkt hat keine Auswirkung auf die Verbreitung, fördert jedoch die Internetqualität: das Beispiel Großbritannien

In allen EU-Ländern sind die ehemals monopolistischen Breitbandanbieter im Rahmen einer Open-Access-Politik verpflichtet, neuen Anbietern über sogenannten Bitstrom oder die Entbündelung der TeilnehmerInnenanschlussleitung (Local Loop Unbundling, L

2016| Mattia Nardotto
Diskussionspapiere 1531 / 2015

Productivity in Electricity Retail after Market Liberalisation: Analysing the Effects of Ownership and Firm's Governance Structure

This paper, which is one of the first to estimate productivity in retail electricity for a European country after liberalisation, analyses the effect of ownership and governance structure by using a unique dataset of German electricity retailers from

2015| Caroline Stiel, Astrid Cullmann, Maria Nieswand
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