Anzeige der Dokumente 1-14 von 14

    • Aging and Pension Reform: Extending the Retirement Age and Human Capital Formation 

      Vogel, Edgar; Ludwig, Alexander; Börsch-Supan, Axel (2014-12-29)
      Projected demographic changes in industrialized and developing countries vary in extent and timing but will reduce the share of the population in working age everywhere. Conventional wisdom suggests that this will increase ...
    • BEA NIPA 

      Unbekannter Autor
      BEA's national economic accounts provide a comprehensive picture of the U.S. economy and feature many macroeconomic statistics.
    • Danish Register 

      Unbekannter Autor
      see Statistics Denmark
    • Endogenous Retirement Behavior of Heterogeneous Households Under Pension Reforms 

      Börsch-Supan, Axel; Härtl, Klaus; Leite, Duarte; Ludwig, Alexander (2018-04-25)
      We propose a unified framework to measure the effects of different reforms of the pension system on retirement ages and macroeconomic indicators in the face of demographic change. A rich overlapping generations (OLG) model ...
    • Eurostat 

      Unbekannter Autor
      "Eurostat is the statistical office of the European Union situated in Luxembourg. Its mission is to provide high quality statistics for Europe. While fulfilling its mission, Eurostat promotes the following values: respect ...
    • HMD 

      Unbekannter Autor
      The Human Mortality Database (HMD) contains original calculations of death rates and life tables for national populations (countries or areas), as well as the input data used in constructing those tables. The input data ...
    • Idiosyncratic Risk, Aggregate Risk, and the Welfare Effects of Social Security 

      Harenberg, Daniel; Ludwig, Alexander (2017-12-01)
      We ask whether a pay-as-you-go financed social security system is welfare improving in an economy with idiosyncratic productivity and aggregate business cycle risk. We show analytically that the whole welfare benefit from ...
    • Optimal Consumption and Investment with Epstein-Zin Recursive Utility 

      Kraft, Holger; Seiferling, Thomas; Seifried, Frank Thomas (2016-07-04)
      We study continuous-time optimal consumption and investment with Epstein-Zin recursive preferences in incomplete markets. We develop a novel approach that rigorously constructs the solution of the associated Hamilton-Jac ...
    • PSID 

      Unbekannter Autor
      The Panel Study of Income Dynamics (PSID) is the longest running longitudinal household survey in the world. The study began in 1968 with a nationally representative sample of over 18,000 individuals living in 5,000 families ...
    • RJS 

      Unbekannter Autor
      Robert J. Shiller's online data
    • Secular Stagnation? Growth, Asset Returns and Welfare in the Next Decades: First Results 

      Geppert, Christian; Ludwig, Alexander; Abiry, Raphael (2016-09-08)
      Ongoing demographic change will lead to a relative scarcity of raw labor to the effect that output growth will be decreasing in the next decades, a secular stagnation. As physical capital will be relatively abundant, this ...
    • Social Security in an Analytically Tractable Overlapping Generations Model with Aggregate and Idiosyncratic Risk 

      Harenberg, Daniel; Ludwig, Alexander (2015-04-13)
      When markets are incomplete, social security can partially insure against idiosyncratic and aggregate risks. We incorporate both risks into an analytically tractable model with two overlapping generations. We derive the ...
    • SSA 

      Unbekannter Autor
      Since 2009, we have identifying high value data of particular interest to the public. Social Security has a long history of collecting data to carry out our mission so there is a treasure trove of information available for ...
    • UN 

      Unbekannter Autor
      The United Nations is an international organization founded in 1945. It is currently made up of 193 Member States. The mission and work of the United Nations are guided by the purposes and principles contained in its ...