LIQUIDITY AND PRICE VARIABILITY IN FUTURES MARKETS

This paper tests the hypothesis that market liquidity affects the price variability of futures contracts. The analyses used take into account the maturity effect and various sources of nonstationarity. Empirical testing involved eleven commodities in various markets. The evidence strongly suggests that futures contracts in distant and thinly traded months exhibit different price variability than contracts in near to maturity and liquid traded months, and that the behavior is commodity dependent. These findings could help investors better evaluate risks and provide a better basis for hedging strategies. Also, monthly averages of open interest can be used interchangeably with volume to measure liquidity in determining which pattern applies to a given commodity.     

Input–output evidence on the relative price effects of total productivity shift

This paper provides empirical evidence on the relative price effects of a notional shift in total productivity using data from ten Symmetric Input–Output Tables of five European economies. The results suggest that the direction of the price-movements is, more often than not, governed by the (traditional) labour cost condition and this could be connected to the effective ranks of the matrices of the relative shares of the capital goods.     

Dynamic European stock market convergence: Evidence from rolling cointegration analysis in the first euro-decade

The introduction of the euro epitomizes European economic integration. This paper assesses the dynamic process of convergence among four major European stock markets in the first euro-decade. Using tests that allow for endogenously determined breaks in cointegrating relationships and rolling cointegration analysis, we show that although some convergence has been taking place over time, it is very much an ongoing process. There is also evidence that the German and French markets appear to be the ones with a higher degree of convergence while the dominant position of Germany within the eurozone seems to be (re)affirmed by tests conducted herein.     

The Impact of Islamic Feminism in Empowering Women’s Entrepreneurship in Conflict Zones: Evidence from Afghanistan,Iraq and Palestine

Journal of Business Ethics - The impact of Islam upon women’s entrepreneurship in conflict zones is woefully absent from the entrepreneurship literature. This is due to the absence of...     

Accuracy of forward freight agreements in forecasting future freight rates

Participants in the maritime industry place much interest in the Forward Freight Agreements (FFA/FFAs), being an indispensable tool for hedging shipping freight risk. Our article innovates by directly comparing the FFA predictions with their actual future settlement prices as well as by examining contracts going forward as far as next calendar year. We combine straightforward comparison measurements with cointegration analysis to test for the accuracy and efficiency of the FFA projections. We find that FFAs display limited usefulness in predicting future freights, only slightly superior than simple naïve models. The shorter the contract period and the smaller the vessel the better the forecast. We also find FFAs being relatively good predictors of future market direction but missing the turning points of the market cycles.     

Market Effects of Changes in Consumers' Social Responsibility

In a duopoly model of vertical differentiation, we study market equilibrium and the resulting social welfare following an increase in the consumer's willingness to pay (WTP) for products sold by socially responsible manufacturers. Different types of such changes emerge depending on their effects on consumer heterogeneity. We show that, in most cases, increases in the consumers' social consciousness yield higher profits to socially responsible firms and may lead to higher levels of social welfare, provided that the market structure is left unchanged. However, when an increase in the consumer's social consciousness changes the market structure, welfare may fall, while the duopolists' profits rise. The resulting tension between private and social interest calls for a cautious attitude toward information campaigns aimed at increasing the consumer's social consciousness.     

Dynamic Comovements Between Housing and Oil Markets in the US over 1859 to 2013: a Note

In this study, we examine the dynamic comovements between housing and oil market returns in the United States over the period 1859–2013, while controlling for real gross domestic product growth, inflation, interest rates, and real stock, gold and silver returns that are known to affect both these markets. As such, we provide a bird’s-eye view on the interdependencies between these two markets from a historical perspective. The results of our empirical analysis reveal that comovements between housing and oil market returns are consistently negative over time, apart from several recessions the U.S. economy experienced in the 19th century, wherein correlations were positive.     

The Impact of Carbon Performance on Climate Change Disclosure

In the light of the significant role of environmental accounting in sustainable development, this study examines whether climate change disclosure reflects a firm's environmental performance. The novelty of the study stands on the approaches adopted to describe environmental performance. The first approach concerns performance in terms of output, direct and indirect greenhouse gas emissions, while the second one is based on environmental intention of mitigating climate change, including climate change policy and emission reduction initiatives. The Climate Performance Leadership Index is employed as a measure for climate change disclosure level, incorporating initiatives contributing to climate change mitigation, adaptation and transparency. Ordered logit regression is the appropriate methodology for the data employed concerning firms listed on FTSE 350. According to our findings, environmental performance for both adopted approaches entails a positive effect on climate change disclosure, a result that is consistent with voluntary disclosure theory. It is inferred that firms cannot manipulate their information reflecting their actual environmental performance and adopting a forthright and factual attitude towards sustainable development. Finally, findings provide an insight into managers' strategic behavior towards climate change issues. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment