We examine the unconditional distribution of the realized variance of three European stock market indexes obtained from intraday transaction prices. We find that they share common distributional features: a significant mass close to zero, a sharp decrease afterwards and a significant right tail....

Is an implementation of a management control system in a public company a lever of change ? A case study was carried out with the French National Railway Company between 1996 and 1998. The management control adapts to the strategic and structural change. The objectives are to decentralize the...

The everchanging European context may well lead to the evolution of MNCs' strategies in Europe and to the evolution of the control mechanisms within their subsidiaries. The author analyses the issue from the angle of human resources management, considered as an informal control tool that is...

In this paper, we propose a method to locate the company's crucial knowledge for improving the quality of decision making in a design project. It comprises of a preliminary survey regarding the approach that has been carried out at automotive company for identifying the crucial knowledge, aiming...