... finance Herding behaviour Machine learning C22 C58 G01 G15 G41 1. According to efficient market hypothesis (EMH) every type of information is reflected by the stock prices. Thus, the stocks do not deviate from rationality. Traditional finance is based on EMH. However, according...

... Structural breaks C22 C58 G01 G15 G41 Several researchers address the investor decision-making process in terms of psychological biases in behavioural finance (Barberis and Thaler, 2003 ; Ritter, 2003 ; Shiller, 2003). Some researchers have shown extensive interest in the formation...

... Treasury securities Corporate bonds Safe havens C22 C32 E43 D80 G12 Many of infectious diseases have affected the human beings at large scales during the 21st century, like MERS, Ebola, H5N1, SARS, H1N1 and coronavirus (Baker et al., 2020). Out of all these infectious diseases...

... C22 G10 G14 G15 In December 2019, a new respiratory illness known as COVID-19, caused by a novel coronavirus was first detected in the central Chinese city of Wuhan. Within the first five weeks of the outbreak, tens of thousands of people were infected and more than a thousand died...

... a new perspective as indicated earlier. GCC stock returns Global geopolitical risks Saudi Arabia geopolitical risks Dynamic correlation analysis C22 E32 G15 H56 The increasing geopolitical risks (GPRs) in the Middle East and North Africa (MENA) have garnered a great deal...