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Migrant Fertility in Germany and the Eastern Enlargement of the EU

This paper uses data from the Migrant Samples of the German Socio-Economic Panel to study the fertility behaviour of women who migrated to Germany between 1990 and 2015. Special emphasis is placed on the large groups of migrants who have moved to Germany from Central and Eastern European (CEE) countries since the 1990s. We find that CEE migrants had higher first birth, but much lower second birth rates ...

The Dynamic Impact of FX Interventions on Financial Markets

Evidence on the effectiveness of FX interventions is either limited to short horizons or hampered by debatable identification. We address these limitations by identifying a structural vector autoregressive model for the daily frequency with an external instrument. Generally, we find, for freely floating currencies, that FX intervention shocks significantly affect exchange rates and that this impact ...

Hints for Authors and Editorial Team of the SOEPpapers

The SOEPpapers are the chief platform for publishing research results based on SOEP data. As SOEP is a multidisciplinary panel, the SOEPpapers publishes work from all social scientific disciplines. SOEPpapers are published on a non-exclusive basis, thereby allowing authors to publish their articles elsewhere if they wish. SOEP encourages that all papers appear in other professional, institutional, ...

Industrial Demand Response: How Network Tariffs and Regulation Do (Not) Impact Flexibility Provision in Electricity Markets and Reserves

Incentives for industrial loads to provide demand response on day-ahead and reserve markets are affected both by network tariffs, as well as regulations on the provision of flexibility in different markets. This paper uses a numerical model of the chlor-alkali process with a storable intermediate good to investigate how these factors affect the provision of demand response in these markets. We also ...

Who Is Bowling Alone? Quantile Treatment Effects of Unemployment on Social Participation

This article examines heterogeneity in the effect of unemployment on social participation. Whereas existing studies on this relationship essentially estimate mean effects, we use quantile regression methods to provide a broader and more complete picture. To ac-count for the potential endogeneity of job loss, we estimate quantile treatment effects (on the treated) based on entropy balancing and focus ...

The ECB is sending a strong signal that now also governments need to act more decisively

DIW president Marcel Fratzscher comments today's announcements by the ECB as follows:

Coronavirus Causing Major Economic Shock to the Global Economy: DIW Economic Outlook

The ongoing corona pandemic is causing a major shock to the global economy. In the coming months, many countries are expected to suffer severe economic downturns. Sealing off entire regions disrupts supply chains, resulting in production losses and falls in consumption. The global economy is expected to grow by as little as 2.5 percent this year instead of by the 3.7 percent forecasted previously. ...

SOEP-Core – 2018: Documentation of the Interviewer Dataset (1984 until 2018)

Solar PV Generation in Colombia - a Qualitative and Quantitative Approach to Analyze the Potential of Solar Energy Market

Colombia faces several challenges to secure a reliable, affordable, and climate-friendly energy supply. Persistently low reserve-to-production ratios in oil and gas, together with advancing climate change, are putting the country’s energy system at risk. Heavily relying on hydro-power, Colombia’s electricity system will become more vulnerable with extreme weather patterns such as El Niño. This paper ...

Call for Papers: Determinants of Non-cash payments and alternative money

Conference in Bremen, June, 16th, 2020 and Quarterly Journal of Economic Research (DIW Vierteljahrshefte zur Wirtschaftsforschung) Description Advances in payment technologies have considerably extended the way how we pay for transactions. While the majority of financial transactions has been even traditionally done by the means of non-cash (e.g. equity payments in mergers & acquisitions), nowadays ...