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Report
To start the project 'Evaluating the Minimum Wage Introduction in Germany (EVA-MIN)' a Summer School is organized at the University of Potsdam on September 21-24, 2015.
The aim of the summer school titled “Effects and Evaluation of Minimum Wages” is to discuss theoretical effects, evaluation approaches, and existing empirical evidence on minimum wages. Talented and interested ...
09.03.2015
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Data Documentation 77 / 2015
Long-term contracts are an important element of all economic activity and, thus, critical for understanding modern economic structures. The natural gas industry provides particular insights into the functioning and dynamics of long-term contracts and industry structures, in a sector that is globally important. This Data Documentation provides a survey of the literature on long-term contracts in the ...
2015| Anne Neumann, Sophia Rüster, Christian von Hirschhausen
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DIW Discussion Papers 1459 / 2015
This paper uses data from a panel of more than 400 Italian banks for the period 2001 – 2012 to examine the main determinants of loan loss provision (LLP), which are classified as either discretionary (income smoothing, capital management,signalling) or non-discretionary (related to the business cycle). The results suggest that LLP in Italian banks is driven mainly by non-discretionary components, especially ...
2015| Guglielmo Maria Caporale, Matteo Alessi, Stefano Di Colli, Juan Sergio Lopez
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Workshop
We are pleased to announce the 4th Potsdam PhD Workshop in Empirical Economics. This year’s workshop is organized as a Summer School with a special focus on “Effects and Evaluation of Minimum Wages”. It is part of the Leibniz research project EVA-MIN. The aim of the workshop is to discuss theoretical effects, evaluation approaches, and existing empirical evidence on minimum wages...
21.09.2015| Gerard van den Berg, University of Mannheim
Stephen Machin, University College London
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DIW Discussion Papers 1458 / 2015
This paper provides some new empirical evidence on the weekend effect (one of the best known anomalies in financial markets) in Ukrainian futures prices. The analysis uses various statistical techniques (average analysis, Student's t-test, dummy variables, and fractional integration) to test for the presence of this anomaly, and then a trading simulation approach to establish whether it can be exploited ...
2015| Guglielmo Maria Caporale, Luis Gil-Alana, Alex Plastun
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Report
Dipl.-Ing. Roman Mendelevitch, Research Associate and PhD student at the German Institute for Economic Research (DIW Berlin), and Dipl.-Ing. Pao-Yu Oei, Reseach Associate at Technische Universität Berlin and Visiting Reseacher at DIW Berlin, were awarded the Young Scientist "Best Paper Award" at the 9. Internationale Energiewirtschaftstagung (IEWT), in Vienna, for their contribution: "Consequences ...
05.03.2015
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DIW Discussion Papers 1456 / 2015
We revisit key elements of European power market design with respect to both short term operation and longer-term investment and re-investment choices. For short term markets, the European policy debate focuses on the definition of common interfaces, like for example gate closure time. We argue that that this is insufficient if the market design is to accommodate for the different needs of renewable ...
2015| Karsten Neuhoff, Sophia Rüster, Sebastian Schwenen
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Press Release
The power-generation capacities of wind and photovoltaic plants vary according to the weather, time of day, and season. The expansion of renewable energy sources means there is a growing need to offset these fluctuations and bring power supply into line with demand at all times. Power storage can contribute to this and thus safeguard the energy transition in the longer term. An analysis conducted by ...
04.03.2015
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Interview
The Interview with Wolf-Peter Schill is published in DIW Economic Bulletin 10/2015. It is available for Download as pdf document
More issues of DIW Economic Bulletin
04.03.2015
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DIW Economic Bulletin 10 / 2015
The German energy transition makes it necessary to increase flexibility in the electricity system. Different forms of power storage may play a part in this, yet there is competition with other options on the production or demand side. In the short term, the further expansion of electricity generation from fluctuating renewables will be possible in Germany without additional power storage facilities. ...
2015| Wolf-Peter Schill, Jochen Diekmann, Alexander Zerrahn