The classical canonical correlation analysis is extremely greedy to maximize the squared correlation between two sets of variables. As a result, if one of the variables in the dataset-1 is very highly correlated with another variable in the dataset-2, the canonical correlation will be very high...

This paper demonstrates that if we intend to optimally rank order n objects (candidates) each of which has m attributes or rank scores awarded by m evaluators, then the ordinal ranking of objects by the conventional principal component based factor scores turns out to be suboptimal. Three...

Correlation matrices have many applications, particularly in marketing and financial economics. The need to forecast demand for a group of products in order to realize savings by properly managing inventories requires the use of correlation matrices. In many cases, due to paucity of...

Since its debut into the islamic capital markets landscape in 2005, islamic Real Estate Investment Trusts (REITs) have not shown significant progress in attracting foreign investment, limiting their potential as the ideal asset class for the Shariah compliant investor. It was suggested that a...

This study is the first attempt to investigate the relationship between firm’s leverage and systematic risk for seven European countries in relation to Shari’ah (Islamic) stock screening. This paper also aims to examine the shock transmission through the systematic risk and whether less debt...

When regulating the financial system, the volatility phenomenon seems to emerge, practically, as a phenomenon which is intrinsic to the capital market behaviour. Theoretically, the leverage of the firms appears to be a major determinant of the volatility of prices and returns. At the same time,...

The economic process that Euro Zone countries have gone through created contradictory claims about whether those particular financial markets have converged, which has implications for the portfolio diversification issue for the investors and policy makers alike. Thus, this paper aims to examine...

This paper attempts to analyse the extent of financial integration of two developed (the U.S. and Japan) and two emerging Islamic stock markets (China and India) with the Malaysian Islamic stock market in order for the Malaysian financial traders to make decision about their portfolio...

Previous studies have investigated the interdependence of Malaysian stock market with its major trading partners without taking into account the time-varying correlations and different investment horizons of the investors. The main objective of this paper is to study the extent to which the...

This paper sheds light on the economic impacts of political uncertainty caused by the civil uprisings that swept across the Arab World and have been collectively known as the Arab Spring. Measuring documented effects of political uncertainty on regional stock market indices, we examine the...