We examine the effect of player-transfers entered into by football clubs owned, or financed, by individuals who are key players in the oil market on abnormal returns in oil futures. In oil-financed football clubs the sums expended buying players frequently far exceeds the amount received from...

This paper focuses on examining the impact of crude oil price volatility on the price changes of major edible oils (rapeseed, soybean, and sunflower), which are the main feedstock for the biodiesel industry in the European Union. For this purpose, a four-variate version of non-diagonal...

This paper explores the intricate relationship between oil prices and airline stock returns, considering different time horizons and market conditions. Utilizing the quantile spectral coherency and quantile frequency connectedness model, we examine a comprehensive dataset spanning notable...