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Referierte Aufsätze Web of Science
We present evidence from a repeated survey on risky asset holdings carried out on a representative sample of the German population six times between April and June 2020. Given the size of the Covid-19 shock, we find little evidence of portfolio rebalancing in April 2020. In May, however, individual investors started buying heavily, parallel to market recovery. The cross-section shows large differences ...
In:
The Review of Income and Wealth
68 (2022), 2, . 497-517
| Lukas Menkhoff, Carsten Schröder
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Referierte Aufsätze Web of Science
Several vaccines against COVID-19 have now been developed and are already being rolled out around the world. The decision whether or not to get vaccinated has so far been left to the individual citizens. However, there are good reasons, both in theory as well as in practice, to believe that the willingness to get vaccinated might not be sufficiently high to achieve herd immunity. A policy of mandatory ...
In:
PloS one
16 (2021), 5, e0248372, 18 S.
| Daniel Graeber, Christoph Schmidt-Petri, Carsten Schröder
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Referierte Aufsätze Web of Science
We develop and implement a new measure for inequality aversion: two peers are endowed with identical binary lotteries and the only choice they make is whether they want to play out the lotteries independently or with perfect positive correlation (coupling). Coupling has the core reason to prevent outcome inequality. We implement the method in a survey in rural Thailand as well as in a supplemental ...
In:
Journal of Economic Behavior & Organization
191 (2021), S. 236–256
| Melanie Koch, Lukas Menkhoff, Ulrich Schmidt
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Referierte Aufsätze Web of Science
Mobile money is an important instrument to improve the degree of financial inclusion, especially in developing countries. However, having a mobile money account does not imply that this account is actually used. In our sample, 86% of microentrepreneurs own a mobile money account, but only 49% actively use it – the resulting gap indicates unmet opportunities. We estimate that mobile money reaches up ...
In:
Journal of Development Studies
58 (2022), 4, S. 671-691
| Jana S. Hamdan, Katharina Lehmann-Uschner, Lukas Menkhoff
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Referierte Aufsätze Web of Science
In current immigration debates ethnic prejudice is often expressed in a subtle manner, which conceals its xenophobic content. However, previous research has only insufficiently examined the specific features that make certain ethnically prejudicial statements subtler, i.e., less readily identifiable as xenophobic, than others. The current study employs an experimental factorial survey design and assesses ...
In:
Journal of Social and Political Psychology
9 (2021), 1, S. 187–206
| Karolina Fetz, Martin Kroh
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Referierte Aufsätze Web of Science
The urgency to combat climate change and the widely distributed, increasingly competitive renewable resources in North America are strong arguments to explore scenarios for a renewable energy supply in the region. While the current power system of North America is heavily dependent on fossil fuels, namely natural gas, coal and oil, and some nuclear power plants, some current policies at the state level, ...
In:
Energies
14 (2021), 3, 658, 17 S.
| Elmar Zozmann, Leonard Göke, Mario Kendziorski, Citlali Rodriguez del Angel, Christian von Hirschhausen, Johanna Winkler
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Referierte Aufsätze Web of Science
We analyse the impact of transportation infrastructure capital and its maintenance status on regionaleconomic production, exploiting panel data on the German county level (N = 401) between 2007 and2016 in a spatial translog production function. Various SLX and SDEM models are estimated usingFGLS and GMM estimators accounting for endogeneity. We find a positive impact of the transportinfrastructure ...
In:
Journal of Transport Economics and Policy
55 (2021), 4, S. 308–333
| Dennis Gaus, Heike Link
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Weitere referierte Aufsätze
In the German school system, grades are the essential means of performance feedback and assignment. However, little research has been conducted on the factors that determine grades in addition to competencies, and existing findings are poorly replicated. Using data from the representative IQB Trends in Student Performance 2015 survey, our analysis combined a variety of personal and structural characteristics ...
In:
International Journal of Educational Research Open
2 (2021), 2, 100101, 9 S.
| Michael Bayer, Sabine Zinn, Christin Rüdiger
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Referierte Aufsätze Web of Science
Carbon Capture and Storage (CCS) might be a central technology to reach the decarbonisation goals of the European energy system. However, CCS deployment faces multiple economic, technological, and infrastructure challenges. Related literature tends to only focus on certain aspects of the CCS technology or to be limited to a particular sector perspective. In contrast, this paper presents a holistic ...
In:
Energy Economics
104 (2021), 105631, 18 S.
| Franziska Holz, Tim Scherwath, Pedro Crespo del Granado, Christian Skar, Luis Olmos, Quentin Ploussard, Andrés Ramos, Andrea Herbst
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Referierte Aufsätze Web of Science
This paper assesses the impact of public good provision on the spatial distribution of employment as predicted by a local labor market model that allows for commuting. Using local grammar school closures in East Germany after 2000 in a difference-in-differences estimation framework coupled with an entropy balancing strategy, we find that the school closures triggered a decline in the number of (employed) ...
In:
Regional Science & Urban Economics
88 (2021), 103672, 18 S.
| Ronny Freier, Martin Simmler, Christian Wittrock
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Referierte Aufsätze Web of Science
Longitudinal studies have documented improvements in parents’ life satisfaction due to childbearing, followed by postpartum adaptation back to baseline. However, the details underlying this process remain largely unexplored. Based on past literature, set-point theory, and results from an exploratory sample, we investigated empirically how first childbirth affected satisfaction with specific domains ...
In:
Journal of Personality and Social Psychology
119 (2020), 6, S. 1497-1514
| Michael D. Krämer, Joseph Lee Rodgers
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Referierte Aufsätze Web of Science
The use of futures instead of forwards exchange contracts completes the maturity spectrum of the correlation between spot yields and the premium. We find that the forward premium puzzle appears to be a precrisis phenomenon and is only observed for maturities longer than about 1 month. Differences in the exposure to risk help to explain cross-sectional spreads in currency excess returns. However, this ...
In:
Journal of Money, Credit and Banking
54 (2022), 1, S. 5-38
| Kerstin Bernoth, Jürgen von Hagen, Casper de Vries
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Referierte Aufsätze Web of Science
This paper discusses the potential role of fossil natural gas in the process of the energy transformation in Europe on its way to decarbonization. Mainstream conventional wisdom has it that natural gas, perhaps in combination with other gases, should maintain an important role in the energy mix, first, as a "bridge fuel", and then through a gradual transition toward "decarbonized gases". However, when ...
In:
Economics of Energy and Environmental Policy
10 (2021), 2, S. 115-131
| Christian von Hirschhausen, Claudia Kemfert, Fabian Praeger
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Weitere referierte Aufsätze
Im Zuge der Corona-Pandemie wurden der Zugang zu Leistungen der Grundsicherung ver-einfacht und die Zugangsvoraussetzungen zur Gewährung von Sozialleistungen sowie die Disziplinierung der Leistungsbeziehenden abgeschwächt. Bislang ist unklar, welche Erfah-rungen Leistungsbeziehende mit diesem vereinfachten Zugang gemacht haben. Der Beitrag untersucht dies auf Basis einer quantitativen Erhebung unter ...
In:
Sozialer Fortschritt
70 (2021), 10/11, S. 651–669
| Fabian Beckmann, Rolf G. Heinze, Dominik Schad, Jürgen Schupp
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Weitere referierte Aufsätze
Die führenden Wirtschaftsforschungsinstitute senken ihre BIP-Wachstumsprognose für 2021 von 3,7 % auf 2,4 %. Dafür ist insbesondere die schwächelnde Industrieproduktion verantwortlich, die unter Lieferengpässen leidet. Die internationale Konjunktur erholt sich zwar von den Verwerfungen der Corona-Pandemie, aber nur langsam, da die Impffortschritte regional unterschiedlich sind. Die Verbraucherpreise ...
In:
Wirtschaftsdienst
101 (2021), 10, S. 773–776
| Martin Gornig, Oliver Holtemöller, Stefan Kooths, Torsten Schmidt, Timo Wollmershäuser
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Referierte Aufsätze Web of Science
This study provides the first representative analysis of error estimations and willingness to accept errors in a Western country (Germany) with regards to algorithmic decision-making systems (ADM). We examine people’s expectations about the accuracy of algorithms that predict credit default, recidivism of an offender, suitability of a job applicant, and health behavior. Also, we ask whether expectations ...
In:
Scientific Reports
11 (2021), 20171, 11 S.
| Felix G. Rebitschek, Gerd Gigerenzer, Gert G. Wagner
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Referierte Aufsätze Web of Science
Public opinion climates on immigrants are subject to certain dynamics. This study examines two mechanisms for such dynamics in Western EU member states for the 2002–2018 period. First, the impact of cohort replacement and, second, the impact of periodic threat perceptions, namely, changing macroeconomic conditions and shifts in immigration rates. To date, empirical research on anti-immigrant sentiments ...
In:
International Journal of Comparative Sociology
62 (2021), 4, S. 281–310
| Katja Schmidt
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Referierte Aufsätze Web of Science
Bisherige Studien haben gezeigt, dass ethnische Bildungsungleichheiten bereits vor der Einschulung entstehen. Es wurde gezeigt, dass insbesondere für Lernende mit Migrationshintergrund eine frühe Bildungsbeteiligung einen positiven Einfluss auf die späteren Bildungsergebnisse hat, wobei der Erwerb der Sprache des Aufnahmelandes einer der Hauptmechanismen für diesen Effekt ist. Mit der Zuwanderung von ...
In:
Journal for Educational Research Online
13 (2021), 1, S. 16-77
| Christoph Homuth, Elisabeth Liebau, Gisela Will
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Referierte Aufsätze Web of Science
Theory suggests that large firms are more likely to engage in lobbying behaviour and are geographically more mobile compared with smaller entities. Conditional on jurisdiction size, policy choices are thus predicted to depend on the shape of a jurisdiction's firm size distribution, with more business-oriented policies being enacted if jurisdictions host large firms. The paper empirically tests this ...
In:
Canadian Journal of Economics
54 (2021), 2, S. 812-839
| Nadine Riedel, Martin Simmler
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Referierte Aufsätze Web of Science
Redistribution across individuals within the framework of a one-year period is an empirically intensely studied question. However, a substantial share of annual redistribution might turn out to serve individual insurance in a longer perspective, reducing the level of actual redistribution across individuals. In this paper, we investigate to what extent long-run redistribution diverges from annual redistribution ...
In:
The Scandinavian Journal of Economics
123 (2021), 4, S. 1116-1158
| Charlotte Bartels, Dirk Neumann