Search results
Results From The WOW.Com Content Network
Electromagnetic (e.g. radio or light) waves are conceptually pure single frequency phenomena while pulses may be mathematically thought of as composed of a number of pure frequencies that sum and nullify in interactions that create a pulse train of the specific amplitudes, PRRs, base frequencies, phase characteristics, et cetera (See Fourier Analysis).
In both CBOTMP1 and CBOTMP2 'Market Profile' occurs in the name, but it is hard to find a definition of exactly what a Market Profile is. Many, many examples are given in both publications. A working definition from Mind Over Markets (9) is: "the market's price activity recorded in relation to time in a statistical bell curve". Added to this ...
According to the first approach, investor attention can be approximated with particular financial market-based measures. According to Gervais et al. (2001) [10] and Hou et al. (2009), [11] trading volume is a good proxy for investor sentiment. High (low) trading volume on a particular stock leads to appreciating (depreciating) of its price.
Therefore, a market for a security in which there are many buyers and sellers would feature a large volume and thus high liquidity. [5] [6] Due to volume's relevance with respect to liquidity, it is used by some traders to form exit strategies, due to the inherent risks of trading an asset with low liquidity. [3]
The speed that market data is distributed can become critical when trading systems are based on analyzing the data before others are able to, such as in high-frequency trading. [2] Market price data is not only used in real-time to make on-the-spot decisions about buying or selling, but historical market data can also be used to project pricing ...
The market size is defined through the market volume and the market potential. The market volume exhibits the totality of all realized sales volume of a special market. The volume is therefore dependent on the quantity of consumers and their ordinary demand. Furthermore, the market volume is either measured in quantities or qualities.
In the United States in 2009, high-frequency trading firms represented 2% of the approximately 20,000 firms operating today, but accounted for 73% of all equity orders volume. [citation needed] [28] The major U.S. high-frequency trading firms include Virtu Financial, Tower Research Capital, IMC, Tradebot, Akuna Capital and Citadel LLC. [29]
Market research is a way that producers and the marketplace study the consumer and gather information about the consumers' needs. There are two major types of market research: primary research, which is sub-divided into quantitative and qualitative research, and secondary research. Factors that can be investigated through market research include: