In this article, we propose a value creation model based on the principle of the chain of value in corporate management. We particularly endeavor to show the incidence of a relevant allowance of a company's resources on its profitability, by distinguishing on one hand the activities that are...

In recent years, natural disasters from Hurricane Katrina to the Fukushima earthquake have grabbed the attention of the public, policymakers and academics. In this paper we contribute to this relatively new literature and examine the impact of the 1995 Kobe earthquake on the survival of...

This study measures the effect of minimum wage increases on firm outcomes using fixed effects regression and panel data from Vietnam Enterprise Censuses during 2008-2010. It is found that minimum wages reduce firms’ labor size, albeit at a small magnitude. A one percent increase in real...

The stochastic dominance ordering over probability distributions is one of the most familiar concepts in economic and financial analysis. One difficulty with stochastic dominance is that many distributions are not ranked at all, even when arbitrarily close to other distributions that are....

We investigate the diversification benefits and optimal portfolio allocation across different US asset classes. Our results from applying the principal component analysis (PCA) show that although there is an increasing trend in market integration, five major financial markets (equities, bonds,...

Institutional investors are predominant on the financial markets and are becoming more active in their portfolio management. This article attempts to enhance our understanding of the incidence of shareholder activism on market reaction in the wake of seve

Market efficiency is among the foremost criteria for making investment decisions when foreign investors attempt to allocate their funds to emerging market assets. If the markets under consideration are efficient, quoted prices of the assets will serve as useful and reliable signals for capital...

We consider the problem of accurate market risk modeling for agricultural commodity products over heterogeneous investment horizons using copulas and wavelet methods. Our results indicate that the degree and structure of the dependence of daily commodity returns on the three market risk factors...

The international asset pricing models are mostly developed in the case of parity failure (investors of different countries do not agree on the expected returns on securities). In this case, an equilibrium in the in- ternational asset markets may exist, but not in the international good markets....