DC Field | Value | Language |
---|---|---|
dc.contributor.author | 전덕빈 | - |
dc.contributor.author | 최원혁 | - |
dc.date.accessioned | 2009-11-03T04:57:50Z | - |
dc.date.available | 2009-11-03T04:57:50Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-11-17 | - |
dc.identifier.citation | 2006년 한국경영과학회 추계학술대회, v., no., pp.173 - 179 | - |
dc.identifier.uri | http://hdl.handle.net/10203/12041 | - |
dc.description.abstract | In order to explain a U-shape pattern of stock returns, Fama and French(1988) suggested the statespace model consisting of I(1) permanent component and AR(1) stationary component. They concluded the autoregression coefficient induced from the state-space model follow the U-shape pattern and the U-shape pattern of stock returns was due to both negative autocorrelation in returns beyond a year and substantial mean-reversion in stock market prices. However, we found negative autocorrelation is induced under the assumption that permanent and stationary noise component are independent in the state-space model. In this paper, we derive the autoregression coefficient based on ARIMA process equivalent to the state-space model without the assumption of independency. Based on the estimated parameters, we investigate the pattern of the time-varying autoregression coefficient and conclude the autoregression coefficient from the statespace model of ARIMA(1,1,1) process does not follow a U-shape pattern, but has always positive sign. We applied this result on the data of 1month returns for all NYSE stocks for the 1926-85 period from the Center for Research in Security Prices. | - |
dc.language | KOR | - |
dc.language.iso | ko | en |
dc.publisher | 한국경영과학회 | - |
dc.title | 상태공간모형에서 주가의 평균회귀현상에 대한 재평가 | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 173 | - |
dc.citation.endingpage | 179 | - |
dc.citation.publicationname | 2006년 한국경영과학회 추계학술대회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | 전덕빈 | - |
dc.contributor.nonIdAuthor | 최원혁 | - |
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