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DIW Discussion Papers 1560 / 2016
This paper examines how families adjust their private old-age savings in response to a change in individual pension wealth. The regression discontinuity approach exploits two expansions of the child care pension benefit, in 1992 and in 1999, as natural experiments. The empirical analysis is based on three waves of the Survey of Income and Expenditure (EVS): 1998, 2003 and 2008. All results indicate ...
2016| Andreas Thiemann
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DIW Discussion Papers 1535 / 2015
Crowding on public transport (PT) is a major issue for commuters around the world. Nevertheless, economists have rarely investigated the causes of crowding discomfort. Furthermore, most evidence on the costs of PT crowding is based on contingent valuation studies. First, this paper assesses discomfort with PT crowding over different density levels, trip durations and across different individuals using ...
2015| Luke Haywood, Martin Koning, Guillaume Monchambert
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DIW Discussion Papers 1520 / 2015
Informal care by close family members is the main pillar of most longterm care systems. However, due to demographic ageing the need for long-term care is expected to increase while the informal care potential is expected to decline. From a budgetary perspective, informal care is often viewed as a cost-saving alternative to subsidized formal care. This view, however neglects that many family carers ...
2015| Johannes Geyer, Peter Haan, Thorben Korfhage
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DIW Discussion Papers 1514 / 2015
This paper uncovers ongoing trends in idiosyncratic earnings volatility across generations by decomposing residual earnings auto-covariances into a permanent and a transitory component. We employ data on complete earnings life cycles forprime age men born 1935 through 1974 that covers earnings between 1960 and 2009. Over this period, the German labor market undergoes a heavy transformation and experiences ...
2015| Timm Bönke, Matthias Giesecke, Holger Lüthen
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DIW Discussion Papers 1510 / 2015
What began as a financial crisis in the United States in 2007–2008 quickly evolved into a massive crisis of the global real economy. We investigate the importance of the bank lending and firm borrowing channel in the international transmission of bank distress to the real economy—in particular, to real investment and labor employment by nonfinancial firms. We analyze whether and to what extent firms ...
2015| Nadja Dwenger, Frank M. Fossen, Martin Simmler
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DIW Discussion Papers 1503 / 2015
In many countries, important features of municipal government (such as the electoral system, mayors' salaries, and the number of councillors) depend on whether the municipality is above or below arbitrary population thresholds. Several papers have used a regression discontinuity design (RDD) to measure the effects of these threshold-based policies on political and economic outcomes. Using evidence ...
2015| Andrew C. Eggers, Ronny Freier, Veronica Grembi, Tommaso Nannicini
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DIW Discussion Papers 1502 / 2015
We analyze the top tail of the wealth distribution in Germany, France, Spain, and Greece based on the Household Finance and Consumption Survey (HFCS). Since top wealth is likely to be underrepresented in household surveys we integrate the big fortunes from rich lists, estimate a Pareto distribution, and impute the missing rich. Instead of the Forbes list we mainly rely on national rich lists since ...
2015| Stefan Bach, Andreas Thiemann, Aline Zucco
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DIW Discussion Papers 1500 / 2015
Germany introduced a new mandatory insurance for long-term care in 1995 as part of its social security system. It replaced a system based on means tested social welfare. Benefits from the long-term care insurance are not means tested and depend on the required level of care. The insurance provides both benefits in kind and cash benefits. The new scheme improved the situation for households to organize ...
2015| Johannes Geyer, Thorben Korfhage
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DIW Discussion Papers 1499 / 2015
This paper uses administrative data to investigate how a change in pension wealth affects a mother’s employment decision after child birth. I exploit the extension of the child care pension benefit in 1992 as a natural experiment in a regression discontinuity design to estimate short- and medium-run employment effects. In comparison to most family benefits, the child care pension benefit is accumulated ...
2015| Andreas Thiemann
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DIW Discussion Papers 1489 / 2015
This paper exploits discontinuities induced by earnings caps for social security contributions (SSC) in Germany to analyse the effect of SSC on gross labour earnings. Empirical evidence is based on two complementary approaches utilising two administrative data sets. First, employment responses to SSC at the intensive margin are identified by a modified bunching approach that is applied to kinks in ...
2015| Michael Neumann