Comparative analysis of futures contract cross-hedging effectiveness for soybean: models and insights
M. C. Erasmus and
J. M. Geyser
Agrekon, 2024, vol. 63, issue 4, 319-336
Abstract:
The purpose of this research is to investigate the use of cross-hedging in the South African soybean market, by using the JSE BEAN contract as a cross-hedge instrument for the JSE SOYA contract. The research study involves a detailed assessment of the data, which includes the use of stationarity tests such as the Phillips-Perron and Augmented Dickey-Fuller, as well as the Johansen co-integration approach to analyse long-term relationships between the variables. To evaluate the efficiency of cross-hedging strategies, three distinct hedging models are used: the ordinary least squares (OLS) model, error correction model (ECM) and EC-GARCH. The results demonstrate that these models produce significant hedge ratios. Through back-testing and the application of hedging strategies, it is determined that the JSE BEAN contract holds the potential to serve as a cross-hedge for the JSE SOYA contract in the South African soybean market. This study provides useful information for market participants and model selection in the context of cross-hedging.
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:taf:ragrxx:v:63:y:2024:i:4:p:319-336
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DOI: 10.1080/03031853.2024.2401787
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