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...

This article intends to serve as a practical tool for the design of a regulatory framework in a context of conflicts of interest in the activities capital markets institutions. In the first part of this article those situations of conflicts of interest are identified, described and classified....

Islamic Finance: Issues in Ṣukūk and Proposals for Reform is a jointly edited volume by Mohammad Hashim Kamali and Abdul Karim Abdullah. This publication is on an important current topic of Islamic economics and finance. With the increasing currency of ṣukūk products, there has been...

Monthly seasonality in the stock prices returns is among the best known calendar anomalies that affect the capital markets. The knowledge about such calendar patterns could be exploited in building successful investment strategies. However, it was revealed that not all the calendar anomalies...

In this paper we review the main theoretical financial indicators developed to evaluate investment portfolios, as Jensen’s Alpha, Treynor Index, based on risk as portfolio’s beta, as well as Sharpe’s index based on risk as volatility. Then, we show the fundamentals of conditional...

Speculators exert more and more influence on prices on world exchange markets. Often the result of this is a formation of so-called “bubbles” with subsequent shocks to national and global economy. The purpose of speculators is earnings in a relatively short period of time using the...

This paper argues that since China closes her asset markets, investors turn to Hong Kong instead. The initial public offerings (IPO) of Chinese firms in the Hong Kong stock market and the local housing market of Hong Kong improve the prediction of each other, as they may serve as a coordinator...

This paper explores the relation between the prices and the trading volume from the Bucharest Stock Exchange. The data employed consist in the daily values from January 2002 to March 2011. We identify some significant changes caused by events such as Romania’s adhesion to the European Union or...

Authors of the study aimed to analyze the structure and some of the figures of the financial market in Russia. This choice of one side was dictated by proximity to Russia and relatively little knowledge about the financial market of the country, the other huge potential that lies dormant in the...

This paper argues in an Austrian-Business Cycle's perspective that all the conditions are met again to have new crisis. The Federal Bank treats, always, a crisis of liquidity excess by low interest rate, i.e. "cheap money policy". When Federal Bank will have to rise its rates, the crisis will...