نلسون الیوت

Ralph Nelson Elliott (28 July 1871 – 15 January 1948) was an American accountant and author, whose study of stock market data led him to develop the Wave Principle, a description of the cyclical nature of trader psychology and a form of technical analysis. It identifies trends and reversals in financial markets. These cyclical patterns… ادامه خواندن نلسون الیوت