Tiwari, Aviral Kumar; Dar, Arif Billah; Bhanja, Niyati; … - 2016
In this paper, the dynamics of Standard and Poor's 500 (S&P 500) stock price index is analysed within a time-frequency framework over a monthly period 1791:08–2015:05. Using the Empirical Mode Decomposition technique, the S&P 500 stock price index is divided into different frequencies known as...
