A test for rational bubbles in the NASDAQ stock index: a fractionally integrated approach

Article Abstract:

A study analyzing the presence of rational bubbles in NASDAQ stock market index during the period from June 1994 to November 2003 is presented. The study uses fractionally integrated method.

author: Cunado, J., Gil-Alana, L.A., Gracia, F. Perez de
NASDAQ Market System

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Data frequency and the number of factors in stock returns

Article Abstract:

This paper finds that the various factors explaining stock returns are the same for different data frequencies after appropriate adjustments.

author: Huang, Roger D., Jo, Hoje
Statistical Data Included, Research, Prices and rates, Securities, Securities prices, Data envelopment analysis, Program trading (Securities)

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Effects of large shareholding on information asymmetry and stock liquidity

Article Abstract:

The effects of shareholding ownership on a firms liquidity and market value are analyzed.

author: Lang, Larry H.P., Wai-Ming Fong, Attig, Najah, Gadhoum, Yoser
Management dynamics, Management, Evaluation, Stockholders, Company business management, Liquidity (Finance), Market value

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subjects list: United States, Analysis, Stock price indexes
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