摘要翻译：
这项工作试图发现巴西股票市场每天观察到的图形信号或模式与这些信号之后发生的趋势之间的关系，在8年的时间里，一些证券。这项研究的结果显示了这种关系的存在，表明技术分析作为预测巴西股票市场在这一时期内证券价格趋势的工具是有效的。
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英文标题：
《Efficient Markets, Behavioral Finance and a Statistical Evidence of the
  Validity of Technical Analysis》
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作者：
Marco Antonio Penteado
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最新提交年份：
2013
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分类信息：

一级分类：Quantitative Finance        数量金融学
二级分类：General Finance        一般财务
分类描述：Development of general quantitative methodologies with applications in finance
通用定量方法的发展及其在金融中的应用
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一级分类：Quantitative Finance        数量金融学
二级分类：Pricing of Securities        证券定价
分类描述：Valuation and hedging of financial securities, their derivatives, and structured products
金融证券及其衍生产品和结构化产品的估值和套期保值
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英文摘要：
  This work tried to detect the existence of a relationship between the graphic signals - or patterns - observed day by day in the Brazilian stock market and the trends which happen after these signals, within a period of 8 years, for a number of securities. The results obtained from this study show evidence of the existence of such a relationship, suggesting the validity of the Technical Analysis as an instrument to predict the trend of security prices in the Brazilian stock market within that period.
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PDF链接：
https://arxiv.org/pdf/1302.1228