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Linking Commodity Price Risk and Operations: Evidence from the Gold Mining Industry



Author(s): Panos Markou;Daniel Corsten

Source:
    Journal:Foundations and Trends® in Technology, Information and Operations Management
    ISSN Print:1571-9545,  ISSN Online:1571-9533
    Publisher:Now Publishers
    Volume 11 Number 1-2,
Pages: 23 (165-185)
DOI: 10.1561/0200000074
Keywords: Operational risk management;Contingency planning;Commodity price risk;Supply chain disrutpions

Abstract:

Analytical research has suggested a link between financial and operational risk management and its impact on operational outcomes. In this chapter, we use the gold mining industry as an empirical context to explore the effects of risk management on inventory. Gold miners manage risk 1) financially by committing to sell gold through forward contracts and sold call options and 2) operationally by varying the grade of gold they process. We find that gold commitments and variable grading have clear effects on gold inventory, and that they could be viewed as complementary risk management strategies.