The purpose of this article is twofold. First, we present the capital asset pricing models and the performance measures in the downside risk framework as an alternative to traditional CAPM and to traditional performance measures, respectively. Second, we propose two new performance measures in...

In recent years, researches on microstructure have experienced considerable extensions. A major question that still has no precise answer is about measuring liquidity. Several measures were proposed in the literature in order to assess and understand this concept. This diversity of measures...

In this paper we investigate the causal relationship between ultimate shareholder's cash-flow rights and firm valuation performance for some Asian countries. More precisely, we test the incentive effect hypothesis. Using data for 1,740 publicly listed non-financial firms from eight Asian...

This paper deals with the Tunisian foreign exchange market microstructure. The issue is the identification of pricing elements on this market. The GMM is commonly used to identify the components on which the Tunisian market maker focuses to determine his bid-ask spread for the TND/USD and the...

In this paper we investigate the causal relationship between ultimate shareholder's cash-flow rights and firm valuation performance for some Asian countries. More precisely, we test the incentive effect hypothesis. Using data for 1,740 publicly listed non-financial firms from eight Asian...

Financial systems in developing countries are generally characterized by under-developed financial markets; they are dominated by commercial banks. This was the case of Tunisia, which, by adopting financial reforms, sought to make a dynamic financial market in order to insure a transition from...

L'objectif de cette étude est d'analyser l'impact de la combinaison de la réputation de l'audit externe et des mécanismes internes de gouvernement d'entreprise sur la performance. Les tests menés sur un échantillon de 289 entreprises canadiennes sur trois ans supportent l'hypothèse de...

In recent years, researches on microstructure have experienced considerable extensions. A major question that still has no precise answer is about measuring liquidity. Several measures were proposed in the literature in order to assess and understand this concept. This diversity of measures...