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  1. A goodness-of-fit approach to estimating equivalence scales
    Erschienen: 2013
    Verlag:  IZA, Bonn

    We use income satisfaction data in order to estimate equivalence scales. Our method differs from previous attempts to use satisfaction data for this purpose in that it can be used to estimate or evaluate any given parametric equivalence scale. It can... mehr

    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    DS 4 (7209)
    keine Fernleihe

     

    We use income satisfaction data in order to estimate equivalence scales. Our method differs from previous attempts to use satisfaction data for this purpose in that it can be used to estimate or evaluate any given parametric equivalence scale. It can also be employed to investigate specific questions related to equivalence scales such as whether these scales are income-dependent or to what extent they depend on specific household characteristics such as whether some household members are in a partner relationship. A further advantage of our approach is that, within a first-differencing nonlinear least-squares framework, we can carry out full statistical inference about the hypotheses under consideration. Our empirical results suggest that household economies of scale are higher than those assumed in commonly used scales such as the OECD or the Luxembourg scale. We also obtain the novel empirical result that economies of scale may decrease (rather than increase) in income, which is what one would expect if the share of consumption goods generating economies of scale (such as housing) decreases with income. -- income satisfaction ; economies of scale ; nonlinear least squares

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/71740
    Schriftenreihe: Discussion paper series / Forschungsinstitut zur Zukunft der Arbeit ; 7209
    Schlagworte: Haushaltseinkommen; Konzentrationsmaß; Zufriedenheit; Skalenertrag; Nichtlineare Regression; Schätzung; Deutschland
    Umfang: Online-Ressource, graph. Darst.
  2. Understanding rising income inequality in Germany
    Erschienen: 2010
    Verlag:  IZA, Bonn

    We examine the causes for rising income inequality in Europe’s most populous economy. From 2000 to 2006, Germany experienced an unprecedented rise in net equivalized income inequality and poverty. At the same time, unemployment rose to record levels... mehr

    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    DS 4 (5062)
    keine Fernleihe

     

    We examine the causes for rising income inequality in Europe’s most populous economy. From 2000 to 2006, Germany experienced an unprecedented rise in net equivalized income inequality and poverty. At the same time, unemployment rose to record levels and there was evidence for a widening distribution of labour market returns, as well as that of other market incomes. Other factors that possibly contributed to the rise in income inequality were changes in the tax system, changes in the household structure (in particular the rising share of single parent households), and changes in other socio-economic characteristics (e.g. age or education). We address the question of which factors were the main drivers of the observed inequality increase. Our results suggest that most of the increase can be explained by both changes in employment outcomes and in market returns, and, to a similar extent, by changes in the tax system. Changes in household structures and other household characteristics seem to have played a much smaller role. Put into an international perspective, our results suggest that rising income inequality in non-Anglo-Saxon countries is the likely result of both increasing inequality in market returns and increasing inequality in employment outcomes, as well as of idiosyncratic changes such as tax reforms. -- income inequality ; poverty ; unemployment ; kernel density estimation

     

    Export in Literaturverwaltung   RIS-Format
      BibTeX-Format
    Hinweise zum Inhalt
    Quelle: Verbundkataloge
    Sprache: Englisch
    Medientyp: Buch (Monographie)
    Format: Online
    Weitere Identifier:
    hdl: 10419/44186
    Schriftenreihe: Discussion paper series / Forschungsinstitut zur Zukunft der Arbeit ; 5062
    Schlagworte: Einkommensverteilung; Armut; Arbeitslosigkeit; Lohnstruktur; Soziale Ungleichheit; Schätzung; Deutschland
    Umfang: Online-Ressource (PDF-Datei: 41 S., 1,35 MB), graph. Darst.