Chen, Ping-yu; Chang, Chia-ling; Chen, Chi-chung; … - In: Journal of risk and financial management : JRFM 5 (2012) 1, pp. 78-114
The main purpose of this paper is to evaluate the effect of crude oil price on global fertilizer prices in both the …, including GARCH, EGARCH, and GJR models, are used to investigate the relationship between crude oil price and six global … price while the volatility of global fertilizer prices and crude oil price from March to December 2008 are higher than in …