Stock market provides the bridge through which the savings of surplus units may be transformed into medium and long-term investments in the deficits units. It is reputed to perform critical functions, which promote economic growth and prospects of the economy. Empirical evidence linking stock market development to economic growth has been inconclusive even though the balance of evidence is in f...

This paper studies the impact of written language variations and the way it affects the capitalization task over time. A discriminative approach, based on maximum entropy models, is proposed to perform capitalization, taking the language changes into consideration. The proposed method makes it possible to use large corpora for training. The evaluation is performed over newspaper corpora using d...

The results of this study include an event that intends to analyse the conditions and differences in abnormal returns,trading volume activity market capitalization before after first Covid-19 vaccination Indonesia infrastructure sector on Stock Exchange.In study,a sample 20 companies was used.This uses a research period 4 days event,1 day at time event.The descriptive statistical techniques,nor...

We study the volatility time series of 1137 most traded stocks in the U.S. stock markets for the two-year period 2001-2002 and analyze their return intervals tau , which are time intervals between volatilities above a given threshold q . We explore the probability density function of tau , P_(q)(tau) , assuming a stretched exponential function, P_(q)(tau) approximately e;(-tau;(gamma)) . We fin...

In METRANS project number: 04-18, “Transit Investment & the Capitalization of Access into Land Values,” it was shown that the typical statistical tool – “standard heconic regression” – used for assessing the capitalization of the transit access had potentially fatal flaws for use in informing policy making. Indeed, I showed that a set of commonly-applied hedonic analyses of house prices and tra...

The study confirms the debate on whether stock market development correlates to economic growth. dimensions used for consisted of liquidity, size, and capitalization. Economic growth was represented by real gross domestic product (GDP) rate. Based secondary data obtained from Ghana Stock Exchange (GSE) Statistical Service 2014 2018, a correlational research design adopted analyze with SPSS 20v ...