This paper focuses on the pay level of the highest paid executive directors, which we label as "Executive Director's Organizational Level" (henceforth EDOL), to raise the question if highest paid CEOs invest heavily in innovative projects. Two-stage least squares (2SLS) regressions show that...

This paper studies the dynamic effect of oil rents on industrial added value in a sample of countries with different levels of development. Using a SVAR model, we tested the effect of a real shock and a nominal shock on the variables of the model. The main obtained results are three. First, we...

This paper shows through a Monte Carlo analysis the effect of neglecting seasonal deterministics on the seasonal KPSS test. We found that the test is most of the time heavily oversized and not convergent in this case. In addition, Bartlett-type non-parametric correction of error variances did...

Water deficiency is a major concern in several arid and semi-arid countries, affecting public utilities, sustainable development, and economic welfare. This paper aims to empirically investigate the structure of water demand in residential, industrial, and tourism sectors in Tunisia by using...

This paper focus on policy of drinking water demand with application on Tunisian panel data. We estimate a model which explains consummate volume by the five slices of tariff corresponding to the progressive pricing. Long term results show that prices UP1, UP3 and UP5 has no effects on the...

Ce papier s'efforce, sous le signe du courant managerialiste de l'agence, de montrer si les formules d'intéressement managériales sont propices à des pratiques de gestion des résultats. Il aborde également les déterminants institutionnels de telles pratiques relativement aux modèles...

This paper focuses on the pay level of the highest paid executive directors, which we label as “Executive Director's Organizational Level” (henceforth EDOL), to raise the question if highest paid CEOs invest heavily in innovative projects. Two-stage least squares (2SLS) regressions show that...

Corporate governance literature suggests that the relationship between CEO effort and outcomes such as firm performance is highly uncertain due to the influence of numerous organizational and environmental contingencies that are outside CEOs control. The major focus of this study is to determine...