Results 281 to 290 of about 1,719,001 (314)

Visualizing the stock market

CHI '99 extended abstracts on Human factors in computing systems - CHI '99, 1999
We describe a new 2-dimensional visualization algorithm capable of presenting detailed information on hundreds of items while emphasizing overall patterns in the data. This display method, which builds on Shneiderman's treemap technique, makes use of both hierarchy and similarity information.
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Privacy for the Stock Market

2002
We investigate the problem of performing Stock Market operations, such as buying or selling shares of a certain stock, in a private way, which had recently been left open.We present a formal definition for a private stock purchase protocol, addressing several privacy and security concerns on usual on-line stock market operations.
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Volatility Forecasting in Stock Markets: Evidence from the Chinese Stock Market, the UK Stock Market, and the US Stock Market

2020
The focus of this research is to model and forecast the volatility (conditional variance) of the Chinese, British and American stock markets. The related stock indices selected include HSI, SSEC, FTSE100, and DJIA indices. The prediction models studied in this research range from symmetric GARCH model to asymmetric models, such as the EGARCH model as ...
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Money and the Stock Market

Journal of Political Economy, 1988
Quarterly data for the period from 1961 to 1986 suggest that the real quantity of money (defined as M2) demanded relative to income is positively r elated to the deflated price of equities (Standard and Poor's composi te) three quarters earlier and negatively related to the contemporane ous real stock price.
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Indonesian Stock Market’s Dynamic Integration with Asian Stock Markets and World Stock Markets

Jurnal Pengurusan, 2018
ABSTRACT The study examines the relationship and integration of stock markets by using a DCC-GARCH from the period of January 1999 to September 2015. The period of January 1999 to September 2015 is chosen because in this period there has been a revocation of foreign ownership restrictions on the Indonesia Stock Exchange. By using this dynamic approach,
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Crowdsourcing and stock markets

2016
Crowdsourcing is a particular form of Open Innovation that aims to boost idea-generation in innovation processes. Its underlying rationale is that the collective intelligence of a large number of contributors increases the likelihood of collecting “extreme outcomes” i.e. exceptional ideas with high business potential. Although extant research has found
Francesco Cappa, Raffaele Oriani, Michele Pinelli   +2 more
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Risk, Inflation, and the Stock Market [PDF]

American Economic Review, 1983
Most explanations for the decline in share values over the past two decades have focused on the concurrent increase in inflation.This paper considers an alternative explanation: a substantial increase in the riskiness of capital investments. We show that the variance of firms' real gross marginal return on capital has increased significantly ...
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Demutualization and the Globalization of Stock Markets

2012
The stock market globalization process has produced historic changes in the structure of stock markets, the effects of which are evident throughout the world. Despite these transformations, there are relatively few sources examining the connections between the globalization process currently under way and previous periods of stock market globalization.
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Analysis of the impact of COVID-19 pandemic on G20 stock markets

North American Journal of Economics and Finance, 2021
Yanshuang Li, Xintian Zhuang
exaly  

Asymmetric impacts of geopolitical risk on stock markets: A comparative analysis of the E7 and G7 equities during the Russian-Ukrainian conflict

Heliyon, 2023
Mariya Gubareva, Ahmed Bossman
exaly