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Referierte Aufsätze 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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Referierte Aufsätze Web of Science
We examine the effect of local business taxation and local public good and service (PIGS) provision on the number and spatial distribution of new firms. Testing ground is Germany and we rely on the universe of firm foundations between 1998 and 2006. Methodologically, we estimate fixed effects poisson models coupled with a control function approach. The results suggest that a 1%-decrease in the business ...
In:
Regional Science & Urban Economics
83 (2020), 103525, 21 S.
| Nadine Riedel, Martin Simmler, Christian Wittrock
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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze 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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Referierte Aufsätze Web of Science
Political decisions and trends regarding coal use for electricity generation developed differently in the UK and Germany, despite being subject to relatively similar climate protection targets and general political and economic conditions. The UK agreed on a coal phase-out by 2024. In Germany, a law schedules a coal phase-out by 2038 at the latest. This paper investigates reasons for the different ...
In:
Environmental Innovation and Societal Transitions
37 (2020), S. 238-253
| Hanna Brauers, Pao-Yu Oei, Paula Walk