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Short-Time Work: The German Answer to the Great Recession

At the height of the economic crisis in mid-2009, the number of Germany's shorttime workers peaked at 1.5 million. Unemployment would otherwise have increased by approximately twice as much as it did. But while short-time work certainly helped to cushion the labour market impact of the crisis in Germany, the authors caution that the country's specific circumstances preclude simple generalizations regarding ...

SOEP 2011 - Documentation of Sample Sizes and Panel Attrition in the German Socio Economic Panel (SOEP) (1984 until 2011)

The Impact of within and between Occupational Inequalities on People's Justice Perceptions towards Their Own Earnings

This paper investigates justice perceptions of employees towards their own earnings. Earnings are decomposed into three components: (1) In returns based on human capital endowments, (2) in returns based on individual residual differences and (3) in returns based on differences between occupations. The legitimacy of these earnings components is measured via the justice assessments of employees. Based ...

The Socio-Economic Module of the Berlin Aging Study II (SOEP-BASE): Description, Structure, and Questionnaire

The Berlin Aging Study II (BASE-II) is a multidisciplinary study that allows for the investigation of how a multitude of health status factors as well as many other social and economic outcomes interplay. The sample consists of 1,600 participants aged 60 to 80, and 600 participants aged 20 to 35. The socio-economic part of BASE-II, the so called SOEP-BASE, is conducted by the SOEP Group at the DIW ...

Endogenous Shifts in OPEC Market Power: A Stackelberg Oligopoly with Fringe

This article proposes a two-stage oligopoly model for the crude oil market. In a game of several Stackelberg leaders, market power increases endogenously as the spare capacity of the competitive fringe goes down. This effect is due to the specific cost function characteristics of extractive industries. The model captures the increase of OPEC market power before the financial crisis and its drastic ...

Law and Social Capital: Evidence from the Code Napoleon in Germany

Do legal institutions affect norms of cooperation? Using the introduction of the Code Napoleon during the Napoleonic Wars in Germany as a historical experiment, I show that a positive shock to the quality of legal institutions can increase social-capital long-lastingly. I find that individuals living in regions where the Code Napoleon was used display higher levels of interpersonal trust in the data ...

Ethnic Concentration and Extreme Right-Wing Voting Behavior in West Germany

Using data from the German Socio-Economic Panel (SOEP) and administrative data from 1996 to 2009, I investigate thequestion whether or not right-wing extremism of German residents is affected by the ethnic concentration of foreigners living in the same residential area. My results show a positive but insignificant relationship between ethnic concentrationat county level and the probability of extreme ...

Power System Transformation towards Renewables: An Evaluation of Regulatory Approaches for Network Expansion

We analyze various regulatory regimes for electricity transmission investment in the context of a transformation of the power system towards renewable energy. We study distinctive developments of the generation mix with different implications on network congestion, assuming that a shift from conventional power plants towards renewables may go along with exogenous shocks on transmission requirements, ...

The 1st Berlin IO Day

The Berlin IO Day is a new one-day workshop sponsored by Berlin's leading academic institutions, including DIW Berlin, ESMT, WZB, Humboldt University Berlin, and Technical University Berlin which takes place twice a year, in the Fall and in the Spring. The aim is to create an international forum for high quality research in Industrial Organization in the heart of Berlin, one of Europe's most...

Jan Marcus defended his dissertation

Jan Marcus, department Education Policy, has successfully defended his dissertation at Technische Universität Berlin. The dissertation with the title “Four Essays on Causal Inference in Health Economics" was supervised by Gert G. Wagner (TU Berlin) and Thomas Siedler (Universität Hamburg). The Dean congratulates him for his success!