Results 61 to 70 of about 358,615 (216)
Estudos EconômicosPerfect competition can be approximated in an environment with differentiated goods, heterogeneous firms, and frictions of trading. This paper considers an environment where sellers sell differentiated goods to buyers, and frictions of trading are ...
Rafael Guthmann
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Global Tangerine Trade Market: Revealed Competitiveness and Market Powers
EconomiesThe international trade in agricultural products is complex and diverse. Global buyers must diversify their import sources, while sellers must explore new market opportunities.
Shu-Yi Chi +2 more
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Avian influenza and structural change in the Czech poultry industry
Agricultural Economics (AGRICECON), 2013 The paper deals with the consequences of the avian influenza outbreak for the Czech poultry industry. The Hansen (1992) parameter instability test and the Gregory and Hansen (1996) residual-based test are used for testing the structural break and ...
Lukáš ČECHURA, Tereza TAUSSIGOVÁ
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Market Power in the Nordic Wholesale Electricity Market: A Survey of the Empirical Evidence [PDF]
We review the recent empirical research concerning market power on the Nordic wholesale market for electricity, Nord Pool. There is no evidence of blatant and systematic exploitation of system level market power on Nord Pool.
Tangerås, Thomas +1 more
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Electricity Pricing and Market Power - Evidence from Germany [PDF]
The aim of this paper is to develop a methodology for measuring the exercise of potential market power in liberalized electricity markets. We therefore investigate producer behavior in the context of electricity pricing with respect to fundamental time ...
Janssen, Matthias, Wobben, Magnus
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SSRN Electronic JournalBank market power, in both loan and deposit markets, has important implications for credit provision and for financial stability. This article discusses these issues through the lens of a simple theoretical framework. On the asset side, banks choose the quality and quantity of loans. On the liability side, they may be subject to depositor runs whenever
Carletti, Elena +2 more
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Market Power in Pollution Permit Markets [PDF]
The Energy Journal, 2009 As with other commodity markets, markets for trading pollution permits have not been immune to market power concerns. In this paper, I survey the existing literature on market power in permit trading but also contribute with some new results and ideas. I start the survey with Hahn’s (1984) dominant-firm (static) model that I then extend to the case in ...
openaire +4 more sources
MARKET POWER IN THE SPANISH WHOLESALE ELECTRICITY MARKET [PDF]
In the context of the recent electricity market reforms in Europe and the US, we evaluate the performance of the Spanish pool. Our method is not based on price-cost estimates but rather on the different behavior of operators with higher market power as ...
María Paz Espinosa, Aitor Ciarreta
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Factors Influencing Profit Efficiency of Banking in Indonesia
JDE (Journal of Developing Economies), 2018 This study intends to test, analyze, and verify the influence of bank size, capital adequacy, liquidity, credit risk, and market power on commercial banks profitability.
Juliana Kadang +2 more
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A Review of the Monitoring of Market Power The Possible Roles of TSOs in Monitoring for Market Power Issues in Congested Transmission Systems [PDF]
The paper surveys the literature and publicly available information on market power monitoring in electricity wholesale markets. After briefly reviewing definitions, strategies and methods of mitigating market power we examine the various methods of ...
Neuhoff, K. +3 more
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