We examine the risk transmission mechanisms in the interconnected Australian National Electricity Market (NEM). We illustrate that the transmission of extreme events in terms of their magnitude (via skewness) and the likelihood of their occurrence (via kurtosis) should be considered when...

The recent environmental challenges in Africa emanated from global warming, human activity, limited access to electricity, and over exploitation of natural resources, have contributed to the growth of carbon dioxide (CO2) emissions in the region. This paper empirically investigates the...

Global uncertainty shocks are associated with a sharp decline in global inflation, global growth and in the global interest rate. Over 1981 to 2014 global financial uncertainty forecasts 18.26% and 14.95% of the variation in global growth and global inflation respectively. Global uncertainty...

This paper investigates the time-varying dynamics of global stock volatility, commodity prices, and domestic output and consumer prices. The main empirical findings of this papers are: (i) stock volatility and commodity price shocks impact each other and the economy in a gradual and endogenous...

We decompose global stock market volatility shocks into financial originated shocks and non-financial originated shocks. Global stock market volatility shocks arising from financial sources reduce substantially more global outputs and inflation than non-financial sources shocks. Financial stock...

We construct a GFAVAR model with newly released global data from the Federal Reserve Bank of Dallas to investigate the drivers of official/policy interest rate. We find that 62% of movement in global official/policy interest rates is attributed to changes in global monetary aggregates (21%), oil...

This paper studies the impact of oil price shocks on fiscal policy and real GDP in Oman using new unexplored data. We find that an oil price shock explains around 22% and 46% of the variation in the government revenue and GDP, respectively. Decomposing the government revenue and GDP further into...

Using daily data, we estimate a vector autoregression model to characterize the dynamic relationship between Covid-19 infections in Australia and the performance of the Australian stock market, specifically, the ASX-200. Impulse response functions show that Covid-19 infections in Australia have...

An important economic paradox that frequently arises in the economic literature is that countries with abundant natural resources are poor in terms of real gross domestic product per capita. This paradox, known as the ‘resource curse', is contrary to the conventional intuition that natural...

This paper focuses on forecasting quarterly energy prices of commodities, such as oil, gas and coal, using the Global VAR dataset proposed by Mohaddes and Raissi (2018). This dataset includes a number of potentially informative quarterly macroeconomic variables for the 33 largest economies,...