We contribute to the finance literature in two main ways. First, we present a theoretical capital asset pricing model (CAPM) to price assets in different market structures. Second, we use our model to analyze whether when markets are partially segmented

In recent years, sustainability has represented one of the most important policy goals explored in the environmental Kuznets curve (EKC) literature. But related hypotheses, performance measures and results continue to present a challenge. The present paper contributes to this ongoing literature...

This article contributes to the literature by investigating the dynamic relationship between carbone dioxide (CO2) emissions, output (GDP), energy consumption, and trade using the bounds testing approach to cointegration and the ARDL methodology for Tunisia over the period 1971-2008. The...

The aim of this study is to investigate whether oil consumption, international tourism, environmental quality and political instabilty affect economic growth in 18 MENA countries over the period 1995- 2011using both the static (POLS, FE and RE) and dynamic (Diff-GMM and Sys-GMM) panel data...

This paper examines the relationship between financial development, CO2 emissions, trade and economic growth using simultaneous-equation panel data models for a panel of 12 MENA countries over the period 1990-2011. Our results indicate that there is evidence of bidirectional causality between...

This article contributes to the literature by investigating the dynamic relationship between Carbone dioxide (CO2) emissions, output (GDP), energy consumption, and trade using the bounds testing approach to cointegration and the ARDL methodology for Tunisia over the period 1971-2008. The...

This article contributes to the literature on stock market integration by developing and estimating a capital asset pricing model with segmentation effects in order to assess stock market segmentation and its effects on risk premia at the regional level.

Using a bootstrap panel analysis that allows for cross-country dependence, without requiring the use of pre-tests for a unit root, we study the causality links between energy use and employment for a sample of 16 African countries over the 1991-2010 period (according to availability of...

We contribute to the literature by studying of economic policy uncertainty (EPU) for major net oil importers (USA, Europe and China) on Gulf Cooperation Council (GCC) stock markets. We use panel data methods to estimate different specification. We find that (i) an increase in EPU affect...

In this article, we investigate the causality links between CO2 emissions, foreign direct investment, and economic growth using dynamic simultaneous-equation panel data models for a global panel of 54 countries over the period 1990–2011. We also implement these empirical models for 3 regional...