Ever since the beginning of the nineties, interconnection pricing emerged as a high priority regulatory policy question. As more and more state-owned monopolies were privatized, their essential facility (or simply their network) had to be opened to competition. The most viable practice was...

Prior research documents that individual stock returns respond to earnings differently under new accounting standards, regulations, or changes in enforcement. This paper examines whether this result extends to the aggregate stock market. We take a macro perspective and study the properties of...

The European Network of Economic Policy Research Institutes (ENEPRI) brings together twenty-four leading national economic policy research institutes from most of the EU-27 countries. The goals of the network are to foster the international diffusion of existing research, co-ordinate research...

Das Institut für Weltwirtschaft an der Universität Kiel (IfW) ist eines der großen Zentren weltwirtschaftlicher Forschung, wirtschaftspolitischer Beratung, ökonomischer Ausbildung und wirtschaftswissenschaftlicher Dokumentation. Das Institut sieht seine Hauptaufgabe in der Erforschung...

The present report gathers 21 contributions received from national Economic and Social Councils (ESCs) and similar institutions, civil society organisations and members of the European Economic and Social Committee (EESC) in relation to their implications and activities regarding the 2012...

The institutional governance approach sees national economies embedded in a bundle of non-market types of coordination (e.g. corporate hierarchies, networks, associations and the state). Governance oriented research explores configurations of governance types in sectoral, regional and national...

Die Einbeziehung der privaten Krankenversicherung (PKV) in den Risikostrukturausgleich (RSA) der gesetzlichen Krankenversicherung (GKV) wird häufig diskutiert. In der vorliegenden Studie wird anhand einer quantitativen Analyse unter Verwendung der Daten des Sozioökonomischen Panels (SOEP)...

We study how access pricing affects network competition when consumers'subscription demand is elastic and networks compete with non-linearprices and can use termination-based price discrimination. In the caseof a fixed per minute termination charge, our model generalizes theresults of Gans and...