... Wavelet TVP-VAR D81 G14 F51 While previous research has examined the influence of GPR on financial markets, the majority utilize static or linear models that do not adequately reflect the dynamic and frequency-sensitive characteristics of market interconnections. Furthermore, studies have...

... Emerald Publishing Limited Licensed re-use rights only Social media uncertainty Stock prices ARDL C58 D81 E44 Funding: This research did not receive any specific grant from funding agencies in the public, commercial, or not-for-profit sectors. Over the past few...

... tools utilized (Tang et al., 2022). COVID-19 Electronic payment Forecasting Grey systems C53 D81 E42 Human progress is often a gradual process, marked by incremental improvements that lead to a more comfortable, healthier, and longer-lived population. However, at certain...

... © Emerald Publishing Limited 2024 Emerald Publishing Limited Licensed re-use rights only Education Risk attitudes Locus of control Moderation I26 D81 Risk and uncertainty play an important role in economic behaviours and decisions (Dohmen et al., 2011). Therefore...

... the empirical findings for the other GCC countries. Section 6 illustrates the economic explanations of the behavior of the GCC stock markets facing the US EPU shocks. The final section concludes the paper with some policy implications. D81 E44 E60 Risk Stock market Economic policy...

... on weekly computations from indexed daily exchange rate data. Accordingly, and following the standard practice, the smoothing parameter λ is set equal to 270,400 [8] . Uncertainty European Union Exchange rate tendencies Sterling exchange rate market D81 F36 O24 Exchange rate...

... Firm investment Idiosyncratic uncertainty Macroeconomic uncertainty Value maximization C23 D81 D92 G32 As mentioned above, the economic theory suggests that both macroeconomic and firm-specific uncertainties play a significant role in value optimization of a firm. Yet, researchers have...