Many financial studies are based on the efficient capital markets hypothesis. In this context, testing the existence of this concept becomes an interesting field of study for the emerging capital market. The aim of this paper is to enlighten the difficulties of portfolio construction in a...

The Romanian financial market has passed in the last years through a large “maturating” and consolidation process which has created an unfinished architecture, harmonising step by step with the capital markets from European Union. One possible way to analyse the empirical characteristics of...