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In:
J. Hartog, G. Ridder, J. Theewes ,
Panel Data and Labor Market Studies
Amsterdam u.a.: North-Holland
| Eckhard Wurzel
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Heidelberg:
Physica-Verlag,
1993,
| Eckhard Wurzel
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Child poverty has been widely discussed in Germany since the publication of the third official Poverty and Wealth Report of the German government in 2008 which - inter alia - focused on the situation of children and families. However, child poverty is not only caused by low household incomes and impacts of child poverty are not only restricted to financial consequences. The capability approach takes ...
In:
Social Indicators Research
106 (2012), 3, 439-469
| Kirsten Wüst, Jürgen Volkert
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Although sufficient and equitable access to urban green represents a key aspect for adequate living conditions and a healthy environment in urban areas, national studies investigating the provision of urban green on household and individual level are scarce. We present a study investigating access to urban green space and environmental inequalities in German major cities by merging geo-coded household ...
In:
Landscape and Urban Planning
164 (2017), August 2017, 124-131
| Henry Wüstemann, Dennis Kalisch, Jens Kolbe
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Action 5 of the EU 2020 Biodiversity Strategy explicitly mentions that EU member states, with assistance of the Commission, will map and assess the state of ecosystems and ecosystem services in their national territory by 2014. Water represents an important landscape element and contributes to human health and well-being in urban areas. However, in Germany – like in many other European countries – ...
In:
Ecological Indicators
78 (2017), July 2017, 125-130
| Henry Wüstemann, Dennis Kalisch, Jens Kolbe
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We provide a detailed hands-on tutorial for the R package SemiParSampleSel (version 1.5). The package implements selection models for count responses fitted by penalized maximum likelihood estimation. The approach can deal with non-random sample selection, flexible covariate effects, heterogeneous selection mechanisms and varying distributional parameters. We provide an overview of the theoretical ...
In:
Computational Statistics
33 (2018), 3, 1385-1412
| Karol Wyszynski, Giampiero Marra
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This paper examines the structure and evolution of consumption inequality. Once heterogeneous agents relate their neighbors' consumption to their own, consumption volatility and inequality are affected. The model predicts a positive relationship between the group specific average consumption growth and within-group inequality, which is empirically confirmed using survey data from the German Socio-Economic ...
Berlin:
SFB 649, Humboldt University Berlin et al.,
2009,
(SFB 649 Discussion Paper 2009-035)
| Runli Xie
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This paper studies the structure and dynamics of consumption and consumption growth inequality. The theoretical framework is a heterogeneous agent model with stochastic labor endowments, where the group mean consumption serves as consumption externality. The main finding is that households' preferences affect the within-group inequality through asset holding decisions: it decreases with groups' ...
Kiel:
2010,
| Runli Xie
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This paper examines the determinants of return migration as foreign-born individuals approach old age in Germany. Return migration in later life engages a different set of conditions than return migration earlier on, including framing return as a possible retirement strategy. Using data from the German Socioeconomic Panel, results suggest that later-life emigrants are “negatively selected” on the basis ...
Los Angeles:
University of California, California Center for Population Research,
2009,
(CCPR-2009-019)
| Jenjira J. Yahirun
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Syracuse:
Syracuse University, Maxwell School,
2002,
(Luxembourg Income Study Working Paper No. 314)
| Atsuhiro Yamada, Bernard Casey