Market Microstructure 5最新文献

筛选
英文 中文
Noise and Efficient Variance in the Indonesia Stock Exchange 印度尼西亚证券交易所的噪声和有效方差
Market Microstructure 5 Pub Date : 2008-08-22 DOI: 10.2139/ssrn.1249243
Thomas Henker, Z. Husodo
{"title":"Noise and Efficient Variance in the Indonesia Stock Exchange","authors":"Thomas Henker, Z. Husodo","doi":"10.2139/ssrn.1249243","DOIUrl":"https://doi.org/10.2139/ssrn.1249243","url":null,"abstract":"In this study we applied the realized variance based estimator to extract the information from noise and efficient variance from the Indonesia Stock Exchange (IDX). The stocks in the sample are stratified by trading frequency every six months from 2000 to 2007. The standard deviation of noise variance has changed to a lower level after the first half of 2004 implying an improvement of market quality in the Indonesia Stock Exchange. Using Bandi and Russell's (2006) method, it is found that the average optimal sampling frequency to estimate the efficient realized variance is 9-minute. The relation between the standard deviation of the noise variance and the square root of the efficient realized variance is positive and significant. From the information asymmetry hypothesis, the positive and significant relationship implies that the higher uncertainty about the fundamental value of asset increases the risk of transacting with traders with superior information. Furthermore, the variance ratio of the average daily efficient realized variance to the daily open-to-close variance reveals that the private information is a significant trading component in the Indonesia Stock Exchange.","PeriodicalId":291861,"journal":{"name":"Market Microstructure 5","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127637078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信