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Inequality and Market Concentration, When Shareholding is More Skewed than Consumption
Gans, Joshua S. - 2019
Economic theory suggests that monopoly prices hurt consumers but benefit shareholders. But in a world where individuals …
Persistent link: https://www.econbiz.de/10012892178
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Double Marginalization and Vertical Integration
Choné, Philippe; Linnemer, Laurent; Vergé, Thibaud - 2021
Asymmetric information in procurement entails double marginalization. The phenomenon is most severe when the buyer has all the bargaining power at the production stage, while it vanishes when the buyer and suppliers’ weights are balanced. Vertical integration eliminates double marginalization...
Persistent link: https://www.econbiz.de/10013235119
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Bush meets hotelling: effects of improved renewable energy technology on greenhouse gas emissions
Hoel, Michael - 2008
Fossil fuels are non-renewable carbon resources, and the extraction path of these resources depends both on present and future demand. When this Hotelling feature is taken into consideration, the whole price path of carbon fuel will shift downwards as a response to the reduced cost of the...
Persistent link: https://www.econbiz.de/10010264513
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Is there a green paradox?
Hoel, Michael - 2010
A sufficiently rapidly rising carbon tax may increase near-term emissions compared with the case of no carbon tax. Even so, such a carbon tax path may reduce total costs related to climate change, since the tax may reduce total carbon extraction. A government cannot commit to a specific carbon...
Persistent link: https://www.econbiz.de/10010274935
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Climate effects of carbon taxes, taking into account possible other future climate measures
Habermacher, Florian; Kirchgässner, Gebhard - 2011
The increase of fuel extraction costs as well as of temperature will make it likely that in the medium-term future technological or political measures against global warming may be implemented. In assessments of a current climate policy the possibility of medium-term future developments like...
Persistent link: https://www.econbiz.de/10010275013
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Breakthrough renewables and the green paradox
van der Ploeg, Rick - 2012
We show how a monopolistic owner of oil reserves responds to a carbon-free substitute becoming available at some uncertain point in the future if demand is isoelastic and variable extraction costs are zero but upfront exploration investment costs have to be made. Not the arrival of this...
Persistent link: https://www.econbiz.de/10010289634
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An Equilibrium Theory of Nominal Exchange Rates
Hagedorn, Marcus - 2021
This paper proposes an equilibrium theory of nominal exchange rates, which offers a new perspective on various issues … features of this theory are that the nominal exchange rate is determined in international financial markets, that the risk … from the nominal exchange rate. In terms of policy, this novel theory implies that a country with an exchange rate peg and …
Persistent link: https://www.econbiz.de/10013212261
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Corporate Tax Avoidance and Industry Concentration
Martin, Julien - 2020
This paper argues that tax avoidance by large corporations has contributed to the 25% increase in concentration among U.S. firms since the mid-1990s. Corporate tax avoidance gives large firms a competitive edge, which translates into larger market shares and an increase in the granularity of the...
Persistent link: https://www.econbiz.de/10012825999
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Concentration in International Markets : Evidence from US Imports
Bonfiglioli, Alessandra; Crinò, Rosario; Gancia, Gino - 2021
We use transaction-level data to study changes in the concentration of US imports. Concentration has fallen in the typical industry, while it is stable by industry and origin country. The fall in concentration is driven by the extensive margin: the number of exporting firms has grown, and the...
Persistent link: https://www.econbiz.de/10013235106
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Market Concentration in Europe : Evidence from Antitrust Markets
Affeldt, Pauline; Duso, Tomaso; Gugler, Klaus; … - 2021
An increasing body of empirical evidence is documenting trends toward rising concentration, profits, and markups in many industries around the world since the 1980s. Two major criticisms of these studies is that concentration and market shares are poorly measured at the national industry level...
Persistent link: https://www.econbiz.de/10013249649