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Referierte Aufsätze Web of Science
This study investigates how precarious employment throughout the life course affects the fertility behavior of men and women in Germany, and how risk attitudes moderate exposure to objectively given uncertainty. Analyzing data from the German Socio-Economic Panel (SOEP) study from 1990 to 2015, I find that men and women have become quite similar in their fertility behavior: Stable employment accelerates ...
In:
Advances in Life Course Research
47 (2021), 100402, 14 S.
| Christian Schmitt
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Referierte Aufsätze Web of Science
The core of the 36th round of the Energy Modeling Forum project shows that it is more likely that major fossil-fuel exporters, such as the Middle East, are highly affected because of the decrease in fossil-fuel extractions required for the worldwide fulfillment of the Paris agreement. We employ a multi-region, multi-sector computable general equilibrium model of global trade and energy to examine the ...
In:
Energy Economics
104 (2021), 105629, 19 S.
| Mohammad M. Khabbazan, Christian von Hirschhausen
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Referierte Aufsätze Web of Science
This paper focuses on the causal determinants of the accumulation of nuclear weapons, also known as vertical nuclear proliferation, in China, France, India, Pakistan, Russia, UK, and the US. It empirically analyzes the causal relationships between the civilian uses of nuclear energy, military expenditures, trade openness, and the stockpiling of nuclear warheads. Results from the Toda and Yamamoto (1995) ...
In:
Energy Research & Social Science
81 (2021), 102213, 17 S.
| Lars Sorge, Anne Neumann
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Referierte Aufsätze Web of Science
During the COVID-19 pandemic, the introduction of mandatory face mask usage triggered a heated debate. A major point of controversy is whether community use of masks creates a false sense of security that would diminish physical distancing, counteracting any potential direct benefit from masking. We conducted a randomized field experiment in Berlin, Germany, to investigate how masks affect distancing ...
In:
Journal of Economic Behavior & Organization
192 (2021), S. 765-781
| Gyula Seres, Anna Balleyer, Nicola Cerutti, Jana Friedrichsen, Müge Süer
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Referierte Aufsätze Web of Science
We investigate how indicators of dissatisfaction—worries about a variety of life domains such as health, the state of the economy, and immigration—change across time and age in Germany based on Socio-Economic Panel (SOEP) data. As expected, contemporary world events influenced respondents’ worries. For example, worries about peace peaked in 2003, the year of the Iraq War; worries about both immigration ...
In:
Journal of Economic Behavior & Organization
181 (2021), S. 332-343
| Julia M. Rohrer, Martin Bruemmer, Jürgen Schupp, Gert G. Wagner
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Referierte Aufsätze Web of Science
DIETER is an open-source power sector model designed to analyze future settings with very high sharesof variable renewable energy sources. It minimizes overall system costs, including fixed and variablecosts of various generation, flexibility and sector coupling options. Here we introduce DIETERpy thatbuilds on the existing model version, written in the General Algebraic Modeling System (GAMS),and ...
In:
SoftwareX
15 (2021), 100784, 7 S.
| Carlos Gaete-Morales, Martin Kittel, Alexander Roth, Wolf-Peter Schill
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Referierte Aufsätze Web of Science
Substantial educational inequalities have been documented in Germany for decades. In this article, we examine whether educational inequalities among children have increased or remained the same since the school closures of spring 2020 due to the COVID-19 pandemic. Our perspective is longitudinal: We compare the amount of time children in secondary schools spent on school-related activities at home ...
In:
Frontiers in Psychology
12 (2021), 705107, 10 S.
| Sabine Zinn, Michael Bayer
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Referierte Aufsätze Web of Science
This study tests the prediction that perceived corruption reduces ethical behavior. Integrating a standard “cheating” experiment into a broad household survey in rural Thailand, we find tentative support for this prediction: respondents who perceive corruption in state affairs are more likely to cheat and, thus, to fortify the negative consequences of corruption. Interestingly, there is a small group ...
In:
World Development
145 (2021), 105526, 15 S.
| Olaf Hübler, Melanie Koch, Lukas Menkhoff, Ulrich Schmidt
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Referierte Aufsätze Web of Science
Green hydrogen can help to decarbonize parts of the transportation sector, but its power sectorinteractions are not well understood so far. It may contribute to integrating variable renewable energysources if production is sufficiently flexible in time. Using an open-source co-optimization model of thepower sector and four options for supplying hydrogen at German filling stations, we find a trade-offbetween ...
In:
Scientific Reports
11 (2021), 14191, 14 S.
| Fabian Stöckl, Wolf‑Peter Schill, Alexander Zerrahn
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Referierte Aufsätze Web of Science
The rational expectations assumption, e.g. in life-cycle models and portfolio-choice models, prescribes that all actions are in line with a well-structured and unbiased system of expectations. In reality, justification and identification of expectations are nontrivial, and we lack empirical evidence especially for the long run. This paper starts to fill this gap and elicits short-run and long-run expectations ...
In:
Journal of Behavioral and Experimental Finance
31 (2021), 100535, 18 S.
| Christoph Breunig, Iuliia Grabova, Peter Haan, Felix Weinhardt, Georg Weizsäcker