Abstract Current social and economic environment is in continuous change and transformation and adaptation to existing conditions are favourable, a painful adjustment to reflect loss of comparative advantage, particularly important for some communities. Global disruption which affected the whole...

Recent times have as a dominant feature "change" always and everywhere shown, with major implications for the evolution of contemporary society. Transformations and changes in the economic, political and social, are produced with an amazing speed and affect the visible organization XXI century...

Surveying existing literature, this paper starts by identifying links between attainments in human development and the presence of ICTs. The research then looks at instances where ICTs affect the opportunity for migration and how they affect its outcomes. We will see how migrants are making use...

The advancement of information and communication technologies, offers the training sector the promise that the latest generation of network applications will induce qualitative changes in education and training. In the present European context, Romania plans the strategically goals assumed in...

E-learning is learning based on information technologies, and particularly based on the Interne educational system has a lot of advantages, such as flexibility, availability, time and resources savings and it respects the individual learning rhythm of each of the employees. According as IT area...

The article raises the question of possible existence of ruptures, gaps in the probability scale which are caused by noises, uncertainties. A hypothesis of existence of such ruptures may be used to solve a number of problems of, e.g., utility theory in economics. The calculations give the...

This paper takes the firm as an information processing unit. It provides a model that involves the division of labour and specialization, and demand uncertainty. It shows that conditionally, a firm with information processing ability comes into being endogenously, with information rent...

The principle of uncertain future: the probability of a future event contains a degree of (hidden) uncertainty. As a result, this uncertainty (in a sense, similar to vibrations, fluctuations) pushes the probability value back from the bounds to the middle of its range (from ~100% and ~0% to the...

This paper describes one proposition about dynamic Markowitz portfolio selection in an open economy. Here it is proved that, assuming that two countries in an open economy share the same risk absolute aversion coefficient and the same information set with some conditions, the portfolio each...

This article presents the basics of argumentation theory. The relations of the argument with the concept of logical inference and an illustration of argument in international comparative policy analysis: the analysis of arguments in the invasion of Iraq