We examine the time-frequency lead-lag relationships and degree of integration between
crude oil price returns and stock returns of six oil-producing countries in Africa–Nigeria …

In this paper, we study the evolution of hourly oil price volatility. Using multiple measures of
oil price volatility, we conclude that volatility increased following the onset of COVID-19. After …

This paper applies the quantile Granger causality test, to explore whether the economic
policy uncertainty (EPU) is affected by the crude oil price (COP) shocks in BRICS countries …

The concept of energy security has become an increasingly challenging issue in Africa,
forcing energy-deficient countries to forge mutual partnerships with energy sufficient …

We examine the interactive link between oil prices and the stock market in the 4 selected
South Asian countries using a Nonlinear Autoregressive Distributed Lag (NARDL) model for …

Markets are invariably influenced and affected not only by the usual array of economic and
financial factors, but also by uncertainty inducing shocks. Using monthly stock and oil data …

This article is dedicated analyzing the interdependence of oil prices and exchange rate
movements of oil exporting countries (the Russian ruble, Euro, Canadian dollar, Chinese …

Given the economic growth and energy consumption patterns, most countries are striving to
solve the problems of CO 2 emissions reduction to achieve sustainable development. This …

Economic policy uncertainty (EPU) will affect the external business environment of economic
entities, which in turn affects the decision-making of economic entities. Meanwhile, carbon …

The role of non-financial sector market fluctuations such as the role of oil price uncertainty
either on financial stability or on policy-related economic uncertainty has not been …