[4 ARTICLES]
Rangan Gupta, Chi Keung Marco Lau and *Seong-Min Yoon : “OPEC News Announcement Effect on Volatility in the Crude Oil Market: A Reconsideration” (22 pages).
* Monica Billio, Roberto Casarin, Michele Costola and Lorenzo Frattarolo : “Opinion Dynamics and Disagreements on Financial Networks” (27 pages).
Buu-Chau Truong, Nguyen Van Thuan, Nguyen Huu Hau and * Michael McAleer : “Applications of the Newton-Raphson Method in Decision Sciences and Education” (28 pages).
*Michael McAleer : “Summary of Advances in Decision Sciences (ADS) – 2019” (11 pages)