The studies and researches undertaken have demonstrated the importance of studying organisational culture because of the practical valences it presents and because it contributes to increasing the organisation’s performance. The analysis of the organisational culture’s dimensions allows observing human behaviour within the organisation and highlighting reality, identifying the strengths and als...

The objective of this paper is to present a unifying framework for studying the impact of new collaborative technologies (or consumer technologies) on markets, society and economic science. It aims to influence researchers in social sciences, entrepreneurs and policy-makers to accelerate the adoption of the learning, tools and opportunities which the new collaborative technologies bring into th...

We describe using a polyphasic approach that combines proteomic by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF) analysis, genomic data and phenotypic characterization the features of Lactococcus garvieae strain M14 newly isolated from the fermented milk (known as raib) of an Algerian cow. The 2 188 835 bp containing genome sequence displays a metaboli...

That individuals contribute in social dilemma interactions even when contributing is costly is a wellestablished observation in the experimental literature. Since a contributor is always strictly worse off than a non-contributor the question is raised if an intrinsic motivation to contribute can survive in an evolutionary setting. Applying stochastic evolutionary dynamics we give conditions for...

In this article, we propose an organizational communication oriented approach to Risk Management. The business domain studied here is the pharmaceutical industry, which has a high sensitivity to communication. Through two examples, we show how and in which context risk management can be an essential component in corporate management, by laying partially aside financial aspects, although they ar...

A new cytotoxic polyhydroxysterol, 23,24-dimethylcholest-16(17)-E-en-3beta,5alpha,6beta,2 0(S)-tetraol (2), together with nine known compounds was isolated from the soft coral Sarcophyton trocheliophorum. Their structures were determined by spectroscopic methods. Compound 2 showed potent growth inhibitory activity against human HL60 leukemia, M14 skin melanoma, and MCF7 breast carcinoma cells w...