This paper introduces changes in the level of ambiguity as a complementary source of time-varying risk aversion. We show in a consumption-based asset pricing model with simultaneously risky and ambiguous assets that a rise in the level of ambiguity raises investors' risk aversion. The effect is quantified in an application to European sovereign debt markets using a structural VAR to achieve identification ...
DIW Berlin study shows that Brexit vote-related uncertainty will do considerable damage to the European and German economies in a way that will be noticeable even two years from now – since the German economy is primarily affected by sinking business investment, policy should be more oriented toward promoting investment Uncertainty plays a major role in the economy overall – but what are ...
Dr. Rieth, you’ve investigated the possible consequences of the recent spike in uncertainty related to the Brexit vote. How exactly did you measure the change in economic uncertainty here? We isolated one specific aspect that was undoubtedly related to the “Leave” vote: the change in economic uncertainty that took place overnight between June 23 and June 24, 2016. We tried ...
Die Psychologie der Lebensspanne und die Soziologie des Lebensverlaufs betonen die Bedeutung von Kontexten für den Erwerb individueller Fähigkeiten und die Entwicklung im Leben. In Übereinstimmung mit diesen konzeptionellen Annahmen zeigen Studien, dass verschiedene Kontexte die Entwicklung individueller Bereiche beeinflussen. Jedoch ist wenig darüber bekannt, wie kontextuelle Faktoren in der zweiten ...
Max von Ungern-Sternberg will support the SOEP team in the documentation of data generation processes. This includes SOEPcore and SOEPlong.He has finshed his Master of Science in Economics at the Freie Universität in April (Master thesis: The effect of tuition fees on study duration) and will be part of the team until the end of the year 2016.
Marvin Petrenz passed his final exam as Specialist in Market and Social Research (FAMS) on July 11, 2016. Congratulations to Marvin, who will continue working on the SOEP team in the area of data management.
Adrian Hille, who joined the DIW Graduate Center in October 2011 and worked at the SOEP until February 2016, defended his dissertation “Developing skills through non-formal learning activities: four essays in the economics of education” on July 19, 2016, at Freie Universität Berlin (Advisors: C. Katharina Spieß, FU Berlin, and Silke Anger, University of Bamberg). His recent ...
