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Refereed essays Web of Science
Short-term electricity markets are key to an efficient production by generation units. We develop a two-period model to assess different bidding formats to determine for each bidding format the optimal bidding strategy of competitive generators facing price-uncertainty. We compare the results for simple bidding, block bidding and multi-part bidding. We find that even under optimal simple and block ...
In:
Energy Economics
89 (2020), 104784, 16 S.
| Jörn C.Richstein, Casimir Lorenz, KarstenNeuhoff
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Refereed essays Web of Science
Objective This study examines fairness perceptions of experimentally manipulated savings arrangements in couples (i.e., distribution of control and ownership of savings) to identify distributive justice principles in marriage.Background Theoretically, competing norms about individual ownership rights and autonomy (equity principle) and marital sharing (equality principle) in interaction with gender ...
In:
Journal of Marriage and Family
83 (2021), 2, S. 516-533
| Daria Tisch, Philipp M. Lersch
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Refereed essays Web of Science
We analyse the political economy of the public provision of private goods when individuals care about their social status. Status concerns motivate richer individuals to vote for the public provision of goods they themselves buy in markets: a higher provision level attracts more individuals to the public sector, enhancing the social exclusivity of market purchases. Majority voting may lead to a public ...
In:
The Economic Journal
131 (2021), 633, S. 220–246
| Jana Friedrichsen, Tobias König, Tobias Lausen
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Refereed essays Web of Science
Using a national sample of people in same-sex relationships (N = 843) and different-sex relationships (N = 510) in the Netherlands, we examine the frequently discussed but infrequently tested hypothesis of weaker intergenerational ties between parents and their adult daughters and sons in same-sex relationships. We also test hypotheses linking the strength of these ties to gender differences and the ...
In:
Journal of Family Psychology
35 (2021), 3, S. 288-298
| Mirjam Fischer, Matthijs Kalmijn
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Refereed essays Web of Science
This paper provides the first comprehensive review of the empirical and theoretical literature on the determinants of the elasticity of substitution between capital and labor. Our focus is on the two-input constant elasticity of substitution (CES) production function. We start by presenting four concise observations that summarize the empirical literature on the estimation of σ. Motivated by these observations, ...
In:
Journal of Economic Surveys
34 (2020), 4, S. 847-875
| Michael Knoblach, Fabian Stöckl
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Refereed essays Web of Science
owohl die Praxisliteratur zum Einrichtungsmanagement als auch der Gesetzgeber sehen pädagogische Konzeptionen als ein probates Mittel zur Steuerung der Qualität von Kindertageseinrichtungen. Die vorliegende Studie untersuchte 583 Kita-Konzeptionen von Einrichtungen aus ganz Deutschland mithilfe eines neu entwickelten Codierschemas und quantitativen Analysemethoden. Im Zentrum stehen zwei Fragen: erstens ...
In:
Zeitschrift für Erziehungswissenschaft
23 (2020), 3, S. 509–537
| Susanne Kuger, Birgit Becker, C. Katharina Spieß
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Refereed essays Web of Science
Policymakers have implemented a wide range of non-pharmaceutical interventions to fight the spread of COVID-19. Variation in policies across jurisdictions and over time strongly suggests a difference-in-differences (DD) research design to estimate causal effects of counter-COVID measures. We discuss threats to the validity of these DD designs and make recommendations about how researchers can avoid ...
In:
Survey Research Methods
14 (2020), 2, S. 153-158
| Andrew Goodman-Bacon, Jan Marcus
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Refereed essays Web of Science
Combined heat and power (CHP) can achieve fuel efficiencies of up to 90% and is thus considered as economically advantageous and ecologically sound compared to uncoupled power and heat generation. This advantage is exploited only if CHP plants are operated as much as possible at their optimal operation point. Increasing penetration by variable renewable energy sources and more flexible technologies ...
In:
Applied Energy
267 (2020), 114727, 17 S.
| Andreas Bloess
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Refereed essays Web of Science
This study introduces a new international longitudinal database of governmental rental market regulations. The regulations are measured using binary variables based on a thorough analysis of real-time, country-specific legislation. Three major restrictive policies are considered: rent control, protection from restriction, and housing rationing. The database covers 101 countries and states between 1910 ...
In:
Housing Policy Debate
30 (2020), 6, S. 994-1015
| Konstantin A. Kholodilin
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Refereed essays Web of Science
In an urban economy, the distribution of people and real estate prices depends on the location of the central business district of a city. As distance from the city center increases, both prices and population density diminish, for travel costs increase in terms of time and money. As manufacturing gradually leaves the cities, the importance of consumer amenities as attractors of population to the urban ...
In:
Regional Science Policy and Practice
14 (2022), 4, S. 916-938
| Konstantin A. Kholodilin, Irina Krylova, Darya Kryutchenko
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Refereed essays Web of Science
This paper analyzes the impact of women's retirement on their informal care provision. Using SOEP data, we address fundamental endogeneity problems by exploiting variation in the German pension system in two complementary ways. We find a significant effect of retirement on informal care provision, when using early retirement age thresholds as instruments. Heterogeneity analyses confirm the underlying ...
In:
Journal of Health Economics
73 (2020), 102350
| Björn Fischer, Kai-Uwe Müller
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Refereed essays Web of Science
This study assessed change in self-reported Big Five personality traits. We conducted a coordinated inte-grative data analysis using data from 16 longitudinal samples, comprising a total sample of over 60 000 participants.We coordinated models across multiple datasets and fit identical multi-level growth models to assess and compare theextent of trait change over time. Quadratic change was assessed ...
In:
European Journal of Personality
34 (2020), 3, S. 301-321
| Eileen K. Graham, Sara J. Weston, Denis Gerstorf, Tomiko B. Yoneda, Tom Booth, Christopher R. Beam, Andrew J. Petkus, Johanna Drewelies, Andrew N. Hall, Emily D. Bastarache, Ryne Estabrook, Mindy J. Katz, Nicholas A. Turiano, Ulman Lindenberger, Jacqui Smith, Gert G. Wagner, Nancy L. Pedersen, Mathias Allemand, Avron Spiro III, Dorly J.H. Deeg, Boo Johansson, Andrea M. Piccinin, Richard B. Lipton, K. Warner Schaie, Sherry Willis, Chandra A. Reynolds, Ian J. Deary, Scott M. Hofer, Daniel K. Mroczek
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Refereed essays Web of Science
Loneliness has traditionally been studied on the individual level. This study is one of the first to systematically describe and explaindifferences in loneliness on a fine-grained regional level. Using data from the nationally representative German Socio-EconomicPanel Study (N ¼17,602), we mapped the regional distribution of loneliness across Germany and examined whether regionaldifferences in loneliness ...
In:
Social Psychological and Personality Science
12 (2021), 2, S. 147-155
| Susanne Buecker, Tobias Ebert, Friedrich M. Götz, Theresa M. Entringer, Maike Luhmann
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Refereed essays Web of Science
The present study examines the consequences of the planned coal phase-out in Germany according tovarious phase-out pathways that differ in the ordering of power plant closures. Soft-linking an energysystem model with an input-output model and a regional macroeconomic model simulates the socio-economic effects of the phase-out in the lignite regions, as well as in the rest of Germany. The combi-nation ...
In:
Energy
196 (2020), 117004, 19 S.
| Pao-Yu Oei, Hauke Hermann, Philipp Herpich, Oliver Holtemöller, Benjamin Lünenbürger, Christoph Schult
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Refereed essays Web of Science
While in January 2012, Denmark increased the long-standing tax on sugary soft drinks, the tax was cut byhalf in July 2013 and then completely repealed in January 2014. In this study, we examine whetherincreases and cuts of the soft drink tax lead to similar over- or under-shifting to prices and to similardemand responses. We use longitudinal scanner data of 1,282 Danish households to estimate within-product ...
In:
Economics and Human Biology
37 (2020), 100864, 10 S.
| Renke Schmacker, Sinne Smed
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Refereed essays Web of Science
Declines in productivity growth substantially explain new‐normal business stagnation; yet in order to address situations of slack productivity growth, firms can choose from six generic transformational strategies: retirement, renewal, retrenchment, replication, redeployment, and recombination. While the extant literature focuses on specific transformational strategies that particular firms, or industries, ...
In:
Journal of Management Studies
57 (2020), 3, S. 537-568
| Joseph A. Clougherty, Tomaso Duso, Jo Seldeslachts, Lorenzo Ciari
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Refereed essays Web of Science
Regulatory bank levies set incentives for banks to reduce leverage. At the same time, corporate income taxation makes funding through debt more attractive. In this paper, we explore how regulatory levies affect bank capital structure, depending on corporate income taxation. Based on bank balance sheet data from 2006 to 2014 for a panel of EU-banks, our analysis yields three main results: The introduction ...
In:
Journal of Banking & Finance
118 (2020), 105874
| Franziska Bremus, Kirsten Schmidt, Lena Tonzer
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Refereed essays Web of Science
Motivated by the action plan for a European capital markets union (CMU), this paper analyzes the potential for legal harmonization and convergence in institutional quality to affect capital market integration. Based on hand-collected data on the implementation of EU-directives, our analysis yields three key insights. First, legal harmonization promotes portfolio equity holdings. Second, discrepancies ...
In:
Journal of International Money and Finance
107 (2020), 102217, 19 S.
| Franziska Bremus, Tatsiana Kliatskova
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Refereed essays Web of Science
Fair Trade certification aims at transferring wealth from the consumer to the farmer; however, coffee passes through many hands before reaching final consumers. Bringing together retail, wholesale, and stock market data, this study estimates how much more consumers are paying for Fair Trade-certified coffee in US supermarkets and finds estimates around $1.50 per lb. The study then assesses how this ...
In:
World Development
133 (2020), 105006, 12 S.
| Helene Naegele
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Refereed essays Web of Science
The spread of the novel coronavirus, SARS-CoV-2, poses major challenges for individuals and societies at large. The question now is how individuals and society are dealing with these challenges, and what health, psychological, social, and economic effects they will have to bear. Meaningful answers can only be provided using a generalizable database that contains contextual information such as family ...
In:
Survey Research Methods
14 (2020), 2, S. 195-203
| Simon Kühne, Martin Kroh, Stefan Liebig, Sabine Zinn