Displaying similar documents to “An equilibrium model for electricity auctions”

Economic system dynamics.

McCauley, Joseph L., Küffner, Cornelia M. (2004)

Discrete Dynamics in Nature and Society

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Constrained portfolio liquidation in a limit order book model

Aurélien Alfonsi, Antje Fruth, Alexander Schied (2008)

Banach Center Publications

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We consider the problem of optimally placing market orders so as to minimize the expected liquidity costs from buying a given amount of shares. The liquidity price impact of market orders is described by an extension of a model for a limit order book with resilience that was proposed by Obizhaeva and Wang (2006). We extend their model by allowing for a time-dependent resilience rate, arbitrary trading times, and general equilibrium dynamics for the unaffected bid and ask prices. Our...

Equilibrium search model with endogenous growth rate of human capital

Wansheng Tang, Chi Zhou, Chaoqun Xiao, Ruiqing Zhao (2016)

Kybernetika

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This article studies an equilibrium search problem when jobs provided by firms can be either unskilled or skilled and when workers differing in their education level can be either low-educated or high-educated. The structure proportion of jobs affects the equilibrium which indicates a threshold that can distinguish whether the equilibrium is separating or cross-skill. In addition, the cross-skill equilibrium solution implies the high-educated workers are more likely to obtain higher...

Dynamic model of market with uninformed market maker

Martin Šmíd, Miloš Kopa (2017)

Kybernetika

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We model a market with multiple liquidity takers and a single market maker maximizing his discounted consumption while keeping a prescribed probability of bankruptcy. We show that, given this setting, spread and price bias (a difference between the midpoint- and the expected fair price) depend solely on the MM's inventory and his uncertainty concerning the fair price. Tested on ten-second data from ten US electronic markets, our model gives significant results with the price bias decreasing...