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首页> 外文期刊>International Review of Financial Analysis >Liquidity cost of market orders in the Taiwan Stock Market: A study based on an order-driven agent-based artificial stock market
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Liquidity cost of market orders in the Taiwan Stock Market: A study based on an order-driven agent-based artificial stock market

机译:台湾股票市场中市场订单的流动性成本:基于以订单驱动的基于代理的人工股票市场的研究

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摘要

We developed an order-driven agent-based artificial stock market to analyze the liquidity costs of market orders in the Taiwan Stock Market (TWSE). The agent-based stock market was based on the DFG1S model proposed by Daniels, Farmer, Gillemot, Iori and Smith (Daniels et al., 2003). We also improved the DFGIS model by using two average order size parameters. When tested on 10 stocks and securities in the market, the model-simulated liquidity costs were higher than those of the TWSE data. We identified some possible factors that have contributed to this result: 1) the overestimated effective market order size, which can be improved by using two average order size parameters; 2) the random market order arrival time designed in the DFGIS model; 3) the zero-intelligence of the artificial agents in our model; and 4) the price of the effective market order. We continued improving the model so that it could be used to study liquidity costs and to devise liquidation strategies for stocks and securities traded in the Taiwan Stock Market.
机译:我们开发了基于订单驱动的基于代理的人工股票市场,以分析台湾股票市场(TWSE)中市场订单的流动性成本。基于代理的股票市场是基于Daniels,Farmer,Gillemot,Iori和Smith提出的DFG1S模型(Daniels等,2003)。我们还通过使用两个平均订单大小参数改进了DFGIS模型。当对市场上的10只股票和证券进行测试时,模型模拟的流动性成本高于TWSE数据的流动性成本。我们确定了促成此结果的一些可能因素:1)高估了有效市场订单规模,可以通过使用两个平均订单规模参数来改善; 2)在DFGIS模型中设计的随机市场订单到达时间; 3)在我们的模型中人工代理的零智能;和4)有效市场订单的价格。我们继续改进该模型,以便将其用于研究流动性成本并为台湾股票市场上交易的股票和证券设计清算策略。

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