The paper is the first attempt to estimate systematic risk 'beta' at different time scales in the context of the emerging Gulf Cooperation Council (GCC) equity markets by applying a relatively new approach in finance known as wavelet analysis. Our results indicate that on average beta...

We test the impact of taxes and governance systems on dividend payouts across countries. We show that, unlike previous studies, firms in strong investor protection countries pay lower cash dividends than in weak protection countries when the classical tax system is implemented, but they...

We examine the impact of mispricing on corporate investments and its components: capital expenditures, research and development, acquisitions, and asset sales. By decomposing the market-to-book ratio into mispricing and growth components, we show that corporate investments are linked to...

This paper applies the same methodology applied by Essayyad et al. (2009) to the construction of an alternative Euro dollar index. Specifically, it employs multivariate statistical tests to identify weights based on 12 economic and financial factors that are deemed theoretically more relevant in...

The methodology of building up a dollar index capturing the appropriate weights of different currencies of trading partners has been challenged. This paper tries to suggest a methodological improvement. The authors employ multivariate statistical techniques to identify appropriate financial and...

The paper investigates the impact of oil price volatility on the dynamics of systematic risk in eight equity sectors for Kuwait. To achieve this goal, it uses the Kalman filter approach to estimate the time-variant systematic risk in those sectors. This approach enables us to study the...

This research is an inter-temporal update of an empirical paper published by Essayyad et al., which is based on work of Loretan and Nardo et al. We continue to employ the same principal component technique, to construct an alternative US Dollar Index to gauge movements in currency markets. The...

The recent fluctuations in stock prices around the world and the critical place that the demand function for money holds in the formulation of a country’s monetary policy motivated us to investigate the question as to whether real stock prices play any significant role in affecting the demand...

Using a portfolio balance approach, this paper makes an initial attempt to examine the importance of international factors, such as foreign interest rate and nominal effective exchange rate, on the stability of long-run money demand function in an open developing economy with free capital...

This paper is the first attempt to investigate: (i) is the crude oil (WTI) price significantly related to the regional ethylene prices in the Naphtha intensive ethylene markets of the Far East, North West Europe, and the Mediterranean? (ii) What drives the regional ethylene prices? The paper is...