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32 Ergebnisse, ab 11
  • Diskussionspapiere 978 / 2010

    Unemployment and Portfolio Choice: Does Persistence Matter?

    We use a life cycle model of consumption and portfolio choice to study the effects of social security on the investment decisions of households for the European case. Our model is mainly based on the one developed by Cocco, Gomes, and Maenhout (2005). We extend it by unemployment risk using Markov chains to model the transition between different employment states. In contrast to most models in the ...

    2010| Vladimir Kuzin, Franziska Bremus
  • Diskussionspapiere 911 / 2009

    A Simple Model of an Oil Based Global Savings Glut: The "China Factor" and the OPEC Cartel

    The purpose of this contribution is to illustrate the mechanism by which higher oil prices might lead to lower interest rates in the context of a simple model that takes into account the global external savings equilibrium. The simple model has interesting implications for how one views the huge US current account deficit and how the emergence of China's savings surplus and oil supply shocks impact ...

    2009| Ansgar Belke, Daniel Gros
  • DIW Wochenbericht 40 / 2006

    Entwicklung der Sparquote in Deutschland: Hindernis für die Erholung der Konsumnachfrage

    Die konjunkturelle Lage in Deutschland hellt sich zwar auf, der Aufschwung gewinnt aber nicht hinreichend an Breite. Die mangelnde Konsumbereitschaft der privaten Haushalte trübt noch die Stimmung. Trotz leichter Zuwächse kann von einer für einen Aufschwung typischen Erholung der Binnennachfrage bislang nicht die Rede sein. Die Hauptursache für die Konsumzurückhaltung in den vergangenen Jahren ist ...

    2006| Erik Klär, Jiri Slacalek
  • Referierte Aufsätze Web of Science

    Private Savings and Transition: Dynamic Panel Data Evidence from Accession Countries

    After the collapse in the early transition years, saving rates in Eastern European EU-accession countries have recovered strongly. But is private saving in these countries now driven by the same forces as in the EU? A GMM estimator is applied to analyze the determinants of private saving in both country groups. The main results are: saving rates are rather persistent; income growth increases saving, ...

    In: Economics of Transition 13 (2005), 2, S. 287-309 | Mechthild Schrooten, Sabine Stephan
  • Externe Monographien

    Bond Yield Compression in the Countries Converging to the Euro

    Ann Arbor, MI: The William Davidson Institute, 2005, 29 S.
    (William Davidson Institute Working Paper ; 799)
    | Lucjan T. Orlowski, Kirsten Lommatzsch
  • Diskussionspapiere 431 / 2004

    Does Macroeconomic Policy Affect Private Savings in Europe? Evidence from a Dynamic Panel Data Model

    This note explores the relationship between the price elasticity of demand and the R&D intensity of the product. We introduce the concept of R&D intensity into a standard Dixit-Stiglitz/Krugman-type setting. R&D activity is treated as a fixed cost of production. Within this framework, sectors with a higher R&D intensity show a lower price elasticity of demand. This proposition is confirmed by an empirical ...

    2004| Mechthild Schrooten, Sabine Stephan
  • Diskussionspapiere 362 / 2003

    Effekte einer Arbeitszeitverkürzung: empirische Evidenz für Frankreich

    In diesem Papier wird an Hand eines Vektorfehlerkorrekturmodells (VECM) für den französischen Arbeitsmarkt untersucht, wie sich die dort Anfang 2000 eingeführte Verkürzung der Regelarbeitszeit in Verbindung mit Subventionen der Sozialversicherungsbeiträge ausgewirkt hat. Theoretisch sind die Effekte der Arbeitszeitverkürzung auf die Beschäftigung nicht eindeutig. Deshalb führen wir mit einem Arbeitsmarktmodell ...

    2003| Camille Logeay, Sven Schreiber
  • Diskussionspapiere 372 / 2003

    Private Savings in Eastern European EU-Accession Countries: Evidence from a Dynamic Panel Data Model

    After the collapse in early transition years, saving rates in Eastern European EUaccession countries have recovered strongly. Is private saving in these countries now driven by the same forces as in the EU? A GMM estimator is applied to analyze the determinants of private saving in both country groups. Main results are: saving rates are persistent; income growth increases saving, whereas public saving ...

    2003| Mechthild Schrooten, Sabine Stephan
  • Externe Monographien

    Back on Track? Savings Puzzles in EU Accession Countries

    Brussels [u.a.]: ENEPRI, 2003, 18 S.
    (Working Papers / European Network of Economic Policy Research Institutes ; 23)
    | Mechthild Schrooten, Sabine Stephan
  • Diskussionspapiere 306 / 2002

    Back on Track? Savings Puzzles in EU-Accession Countries

    After the collapse in the early years of transition, saving rates in many EU-accession countries have recovered and remained stable during recent years. This may indicate that the transformation process has come to an end with regard to savings. Is saving behaviour in EU-accession countries now driven by the same forces as it is in market economies? We use a panel data set covering the years 1990 to ...

    2002| Mechthild Schrooten, Sabine Stephan
32 Ergebnisse, ab 11
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