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The aim of this paper is to analyze the structural determinants of the total loans volume in the Czech banking sector. Analysis of five selected characteristics is realized in period 2000-2008. It use...
Arbitron, the radio ratings company, recently switched from surveys to ‘Portable People Meters’, an electronic device that directly records the listening habits of their large sample of listeners.2 Th...
When Allan Meltzer published Volume 1 of the history of the Federal Reserve (Meltzer, 2003), it was received with wide acclaim. Bordo (2006), reviewing it in the Journal of Monetary Economics, praise...
There is considerable debate regarding the implications of technological change for economic policy and the appropriate policies and programs regarding research, innovation, and the commercialization ...
The importance of considering the volumes to analyze stock prices movements can be considered as a well-accepted practice in the financial area. However, when we look at the sc...
Advertising is a form of communication that attempts to interpret the qualities of products, services and ideas in terms of consumer needs and wants.
This is the second installment of the Financial Bubble Experiment. Here we provide the digital fingerprint of an electronic document in which we identify 7 bubbles in 7 different global assets; for 4 ...
There are some signs, considered as influencing factors on shares transaction volume in an investment market come in a form of information and various predictions are available for investors and other...
Motivated by how transaction amount constrain trading volume and price volatility in stock market, we, in this paper, study the relation between volume and price if amount of transaction is given. We ...
A dynamic herding model with interactions of trading volumes is introduced. At time $t$, an agent trades with a probability, which depends on the ratio of the total trading volume at time $t-1$ to its...
Comment on ``Tests of scaling and universality of the distributions of trade size and share volume: Evidence from three distinct markets" by Plerou and Stanley, Phys. Rev. E 76, 046109 (2007)。
This is the third installment of the Financial Bubble Experiment. Here we provide the digital fingerprint of an electronic document in which we identify 27 bubbles in 27 different global assets; for 2...
In finance, one usually deals not with prices but with growth rates $R$, defined as the difference in logarithm between two consecutive prices. Here we consider not the trading volume, but rather the ...
In order to understand the origin of stock price jumps, we cross-correlate high-frequency time series of stock returns with different news feeds. We find that neither idiosyncratic news nor market wid...

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