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Press Release
Sanctions against Russia following the annexation of Crimea reduced consumption in Russia by 1.4 percent - Simulations show that the potential for sanctions could have been higher - Involvement of emerging economies would have increased sanction pressure - Sanctions caused greater losses for small economies in the proximity of Russia than for large economies - Burden-sharing funds could reduce asymmetries
With ...
21.02.2024
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Brown Bag Seminar Industrial Economics
This paper studies the role of viewers’ heterogeneous ad aversion on media content demand and advertisers’ willingness to pay. High-frequency individual-level data on broadcast media content allows us to track viewers’ minute-by-minute choices within the set of available alternatives. We first illustrate the potential selection biases that arise when using aggregated market-level data to estimate...
02.04.2025| Rosa Ferrer, Universitat Pompeu Fabra
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Diskussionspapiere 2118 / 2025
We examine the impact of the war in Ukraine on long-term contracts in energy markets. We find that traded contract volumes fall by 65 percent in the first months of the war. A collapse in bilateral trading contributes most to this decline. To protect themselves from price shocks, firms increasingly turned to long-term contracts already before the war. In sum, our results show that the market continued ...
2025| Mats Kröger, Karsten Neuhoff, Sebastian Schwenen
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Brown Bag Seminar Industrial Economics
This paper examines the “right” geographic definition of relevant markets by analysing how excise tax pass-through varies with local competition in the retail gasoline market of Athens, Greece. Using a natural experiment from three unanticipated and exogenous fuel tax hikes in 2010 and detailed station-level price data, we show that average pass-through is almost complete and invariant to the...
14.05.2025| Themistoklis Kampouris
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Brown Bag Seminar Industrial Economics
10.04.2024| Christina Stadler, DIW Berlin & KU Leuven
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Diskussionspapiere 2088 / 2024
This paper analyzes a merger of large manufacturers with divestiture in the French coffee market. In contrast to previous approaches used to study the effects of upstream divestitures on prices and welfare, we model the vertical market structure. First, our results show that the standard policy recommendation to require divestiture to small recipient firms may not hold when asymmetric bargaining power ...
2024| Yann Delaprez, Morgane Guignard
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Diskussionspapiere 2113 / 2025
Housing markets are affected by a large variety of factors. Among them, governmental regulations play an important role. Besides desired effects, all these policies exert a number of side effects, some of which can even offset the desired effects. In addition, different policies can cancel out each other. Therefore, it is important to be aware of the effects of individual policies and the composite ...
2025| Konstantin A. Kholodilin
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Brown Bag Seminar Industrial Economics
This paper examines how firms' CO2 emission intensity (CEI) responds to trade shocks. Changes in market conditions, such as trade shocks, are believed to drive specialization toward core products, foster innovation, improve productivity, and influence abatement choices. I develop a unified framework that decomposes within-firm changes in CEI into within- and between-product components and...
21.05.2025| Alberto Mola, KU Leuven
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Brown Bag Seminar Industrial Economics
Countries are increasingly turning to non-tariff barriers that are hard to measure and often illegal under WTO rules. What are the impacts of these policies, and what do they reveal about market power in international trade? We study a comprehensive system of discretionary import licenses imposed by Argentina, where we observe the universe of transaction-level requests and approval decisions...
12.02.2025| Augusto Ospital, LMU
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Brown Bag Seminar Industrial Economics
This paper examines the impact of sanctions on the structure of regional supply chains, focusing on Venezuela's suspension from the Mercosur trade bloc in 2016. To analyze this, we exploit a uniquely comprehensive database encompassing firm-to-firm transactions across several Latin American economies from 2014 to 2019. Our findings reveal how buyer-supplier linkages adapted to the shock along...
02.10.2024| Sonali Chowdhry, DIW Berlin