To understand the use of non-financial performance measurements (NFPMs), a programme of research was conducted in the banking sector of the GCC (Gulf Cooperation Council) countries. This study is exploratory and is the first attempt to study NFPMs in the banking sector within the GCC context....

To understand the use of non-financial performance measurements (NFPMs), a programme of research was conducted in the banking sector of the GCC (Gulf Cooperation Council) countries. This study is exploratory and is the first attempt to study NFPMs in the banking sector within the GCC context....

Purpose –The purpose of this paper is to examine the relationship between trading volume and returns in the West Texas Intermediate (WTI) and Brent crude oil futures markets. In so doing, the paper addresses two important issues. First, whether there is a positive relationship between returns...

This paper uses DEA-based and non-DEA-based environmental performance measurement methods to develop and evaluate gas-flaring-related carbon emission performance indexes for dominant companies in the Nigerian upstream sector. The study relies on empirical data collected from the Nigerian...

This paper investigates the oil price – exchange rate nexus for Nigeria during the period 2007-2010 using daily data. The generalised autoregressive conditional heteroscedasticity (GARCH) and exponential GARCH (EGARCH) models are employed to examine the impact of oil price changes on the...

Pressures such as increasing competition, technological developments and rapidly changing environments have forced organisations a) to be innovative and cost effective, b) to improve quality and productivity, and c) to be flexible and to search for strategies that will give a sustainable...

We used dendroclimatology to quantify inter-annual to multi-decadal climatic variation effects on white spruce radial growth in southwest Yukon, Canada. Local climate is dry and cold, such that tree growth was primarily moisture- rather than temperature-limited, although the mechanisms varied...

Climate change is predicted to result in a warmer and drier climate in many parts of the world, including south-central British Columbia. With a shift in climate, a change in fire regimes is likely to occur. In this study, a statistically significant increase in mean fire size was predicted to...