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To react or not? Technology shocks, fiscal policy and welfare in the EU-3

This paper develops a DSGE model to examine the quantitative macroeconomic implications of counter-cyclical fiscal policy for France, Germany and the UK. The model incorporates real wage rigidity and consumption habits, as the particular market failures justifying policy intervention. We subject the model to productivity shocks and allow policy instruments to react to the output gap...

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English / 01/01/2009

Technological change and the wealth of nations

We discuss a unified theory of directed technological change and technology adoption that can shed light on the causes of persistent productivity differences across countries. In our model, new technologies are designed in advanced countries and diffuse endogenously to less developed countries. Our framework is rich enough to highlight three broad reasons for productivity differences...

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English / 01/01/2009

Rule rather than exception: Brüning's fear of devaluation in comparative perspective

For decades, historians have debated why Germany’s Chancellor Heinrich Brüning resorted to policies worsening the economic crisis in the early 1930s. Some scholars, first and foremost Knut Borchardt, have argued that for various reasons the Chancellor had no choice but to depress the economy. In particular, Borchardt has pointed out that Brüning was reluctant to devalue the currency...

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English / 01/01/2009

Myopic loss aversion revisited

In this paper we reexamine several experimental papers on myopic loss aversion by analyzing individual rather than aggregate choice patterns. We find that the behavior of the majority of subjects is inconsistent with the hypothesis of myopic loss aversion.

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English / 01/01/2009

Beyond greed and grievance: feasibility and civil war

A key distinction among theories of civil war is between those that are built upon motivation and those that are built upon feasibility. We analyze a comprehensive global sample of civil wars for the period 1965-2004 and subject the results to a range of robustness tests. The data constitute a substantial advance on previous work. We find that variables that are close proxies for...

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English / 01/01/2009

Child labour: is international activism the solution or the problem?

Through actions like product boycotts or imposing international labour standards, governments and consumer groups in rich countries put pressure on poor countries to discourage the use of child labour. But the child-labour problem in developing countries shows no sign of abating. Our research suggests that international activism may be partially to blame, because it can thwart...

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English / 01/01/2009

Switzerland in the European Research Area: Integration Without Legislation

From the point of view of modes of governance and constellations of interdependence, EU research policy offers ideal conditions for the flexible inclusion of non-member states: it is based on transgovernmental coordination through policy networks rather than supranational legislation, it follows scientific rather than political imperatives, and cooperation is in the interest of both...

Institution partenaire

Université de Genève

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English / 01/01/2009

The External Governance of EU Internal Security

This article analyses the modes of governance through which the EU seeks to ensure the European Neighbourhood Policy (ENP) countries’ participation in the realization of its internal security project. Although the EU, given the strong interde- pendence in these ‘soft security’ issues, has strong incentives to govern by conditionality in order to ensure the ENP countries’ compliance,...

Institution partenaire

Université de Genève

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English / 01/01/2009

Comment les universités suisses ont-ellesmaîtrisées les réformes de l’enseignement supérieur ces dix dernières années?

Se fondant sur une «analyse d'enveloppement des données» («Data Envelopment Analysis», DEA), le présent article étudie la manière dont a évolué l'efficience des différentes universités suisses de 1999 à 2007 et identifie celles dont la performance a été inférieure aux autres. La plupart des établissements ont bien maîtrisé l'exigeant processus de réforme de la décennie...

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Français / 01/01/2009

Die vernachlässigte Dimension Innovation-Performance Management Systeme in der Schweizer Unternehmenspraxis

Umfassende Performance Management Systeme sollen die Implementierung von Strategien in Unternehmen verbessern und die Leistung nachhaltig erhöhen. Wie steht es um den Entwicklungsstand solcher Systeme in der Schweizer Unternehmenspraxis? Die nachfolgende Studie aus dem Jahr 2007 gibt Antworten bezüglich ihrer Ausgestaltung und Verwendung und zeigt Schwachstellen und...

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Deutsch / 01/01/2009

Risk measures and efficient use of capital

This paper is concerned with clarifying the link between risk measurement and capital efficiency. For this purpose we introduce risk measurement as the minimum cost of making a position acceptable by adding an optimal combination of multiple eligible assets. Under certain assumptions, it is shown that these risk measures have properties similar to those of coherent risk measures. The...

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English / 01/01/2009

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