The forex market is a very volatile market. When the market is volatile, traders get lessons on how to hedge, develop and acquire broad/diverse portfolios, and act on low leverage to exploit the prevailing market condition. There are two different types of volatility. They are historical and implied volatility. The former refers to the normal price action with respect to a period of time (say, a month or year). Abnormal current and future price action is referred to as implied volatility. It often exceeds the historical range when compared with the historical price action.
A forex trading strategy defines a system that a forex trader uses to determine when to buy or sell a currency pair. There are various forex strategies that traders can use including technical analysis or fundamental analysis. A good forex trading strategy allows for a trader to analyse the market and confidently execute trades with sound risk management techniques.
GAIN Capital recommends you to seek independent financial and legal advice before making any financial investment decision. Trading CFDs and FX on margin carries a higher level of risk, and may not be suitable for all investors. The possibility exists that you could lose more than your initial investment further CFD investors do not own or have any rights to the underlying assets. 
Using the (CCI) as a tool to time entries, notice how each time CCI dipped below -100 (highlighted in blue), prices responded with a rally. Not all trades will work out this way, but because the trend is being followed, each dip caused more buyers to come into the market and push prices higher. In conclusion, identifying a strong trend is important for a fruitful trend trading strategy.
To easily compare the forex strategies on the three criteria, we've laid them out in a bubble chart. On the vertical axis is ‘Risk-Reward Ratio’ with strategies at the top of the graph having higher reward for the risk taken on each trade. Position trading typically is the strategy with the highest risk reward ratio. On the horizontal axis is time investment that represents how much time is required to actively monitor the trades. The strategy that demands the most in terms of your time resource is scalp trading due to the high frequency of trades being placed on a regular basis. 
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