The purpose of this paper is to study the direction of causality between the stock market and macroeconomic variables. India is taken as a case study. Although, there have been many studies which attempted to find out the relationship between Indian stock market and economic variables, this...

This paper seeks to close the gap of the lack of empirical evidence surrounding the different impact of conventional interest rates on Islamic finance components – Islamic stock markets, Islamic banking and Islamic insurance (called takaful). Such evidence remains imperative in order for the...

Generally, Shariah (Islamic) indices are considered to have lower portfolio betas relative to conventional ones. The lower portfolio beta of Islamic indexes is a logical result of Shariah screening. As Shariah screening eliminates stocks with high financial leverage, the resulting portfolio beta...

Econometricians had been blamed for the financial crises that occurred due to their giving a ‘false hope’ to investors and policy makers using untested theoretical assumptions. Therefore, econometricians had been challenged to reform their studies by grounding them more solidly on reality....

This work aims to test the Verdoorn Law, with the alternative specifications of (1)Kaldor (1966), for five regions (NUTS II) Portuguese from 1986 to 1994 and for the 28 NUTS III Portuguese in the period 1995 to 1999. Will, therefore, to analyze the existence of increasing returns to scale that...

The consideration of spatial effects at a regional level is becoming increasingly frequent and the work of Anselin (1988), among others, has contributed to this. This study analyses, through cross-section estimation methods, the influence of spatial effects in productivity (product per worker)...

This study analyses, through cross-section estimation methods, the influence of spatial effects in productivity (product per worker), at economic sectors level of the NUTs III of mainland Portugal, from 1995 to 1999 and from 2000 to 2005 (taking in count the data availability and the Portuguese...

With this study we want to test the validity of the well known “Verdoorn´s Law” which considers the relationship between the growth of productivity and output in the case of the Portuguese economy at a regional and sectoral levels (NUTs II) for the period 1995-1999. The importance of some...

The aim of this paper is to analyze the relationship between inter-industry, intra-industry and inter-regional clustering and demand for labor by companies in Portugal. Is expected at the outset that there is more demand for work where the agglomeration is greater. It should be noted, as a...

With this work we try to analyse the agglomeration process in the Portuguese regions, using the New Economic Geography models. In these models the base idea is that where has increasing returns to scale in the manufactured industry and low transport costs, there is agglomeration. Of referring,...