Implementing global corporate citizenship: An integrated business framework

Recent economic, social-political, and natural disasters have all served to highlight the fragility of the global marketplace. As such, it is no longer questioned as to whether or not companies should be good corporate citizens; that is a given. Rather, concern in the 21^st century centers on how businesses can become better global corporate citizens. Unfortunately, without clear guidance regarding how this may be accomplished, global corporate citizenship will remain a fringe activity and not become a critical component of an organization's core business strategy. The integrated framework presented herein identifies key elements and tips for implementing a business-based approach to global corporate citizenship.     

Time series volatility of commodity futures prices

This article examines the pattern of volatility over time of a series of commodity futures prices, and focuses in particular on the futures price variability as the maturity date of the futures contract approaches. In a rational expectations model of asymmetric information, the article provides conditions under which the Samuelson hypothesis—that the variability of futures prices increases as maturity approaches—will be true. © 2000 John Wiley & Sons, Inc. Jrl Fut Mark 20: 127–144, 2000     

An integrated framework for competency development: perspectives of risk managers in banks

To succeed, business organisations need comprehensive competency development to continuously churn out talent. However, existing approaches are inadequate because they focus on specific technicalities, people and internal firm matters, rather than tackling the issues in a comprehensive manner. We address this deficiency by testing a framework that integrates three concepts—core competencies, dynamic competencies and learning organisation—in an under-researched context: banks’ risk management functions. Our survey of 135 risk management professionals yielded a five-factor framework. The proposed framework guides competency development more comprehensively in that it integrates the three concepts hitherto studied in isolation. It is also systematic and practical given its overarching and expandable dimensions.     

Interdependencies between agricultural commodity futures prices on the LIFFE

Interdependencies between commodity prices can arise from the impact of changing macroeconomic variables, from complementarities or substitutabilities between commodities, or from common responses by speculators. Malliaris and Urrutia (1996) found significant linkages between rollover prices of six related agricultural commodities on the Chicago Board of Trade. This article examines interdependencies between futures prices for soft commodities traded on the London International Financial Futures Exchange (LIFFE), calculated using Clark indices. Results show that there are no interdependencies between any two prices; price discovery of one contract provides no information about others. © 2002 John Wiley & Sons, Inc. Jrl Fut Mark 22: 269–280, 2002