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What is meaning of Contagion?

The Contagion effect refers to the spread of shocks in the economy or an economic crisis across the countries and boundaries. It usually spreads by price movements. Contagion may happen at the national or international levels. The effects have become more pronounced during the increased interdependence seen in this global era. Thus, any sharp price […]

What is the meaning of Bollinger Bands?

Bollinger Bands is a technical analysis technique developed by John Bollinger. It is comprised of three lines which mark a volatility range within which a security moves up or down. Volatility is depicted by the standard deviation of a particular security. Latter is represented either by upper or lower line. Bollinger Bands thus stand for […]