Technological changes are "the main engine of capitalism and evolution" (A. Toffler), "the fundamental driving force in transformation of an economy" (C. Freeman). The paper proposes a theoretical investigation of information and communication technologies evolution and their impact on the...

The current paper aims to study Web ontologies from a semiotic perspective. On the one hand, the study of signs is constantly used lately in the analysis of the social life, of organisations and informational systems. On the other hand, Web ontologies may be seen as systems of signs, wishing to...

Referring (euphemistically) to Romania, the figures from the national reports which depict innovation are not particularly joyful – see Dumitrachi (2006), INS (2010), INS (2011), TBUI (2011), ANCS (2012), and Radu (2012). In this paper, we discuss the situation of the knowledge flows as...

The necessity of considering the three main faces of informational security mentioned in the title of the paper derives from the accumulation of the importance of the data circulating in the mobile environment for organizations, with the existence of numerous dangers and threats that target...

The present paper proposes a new way of thinking regarding the relation between innovation and knowledge using a Physics-borrowed model, trying to prove whether knowledge resources can „flow” (be percolated) in a network or a grid, in order to be transformed in technological innovation. In...

The necessity of (re)considering the three main faces of security mentioned in the title of the paper derives from the accumulation of the importance of the knowledge circulating in organizations, with the existence of numerous dangers and threats that target this knowledge, focusing on people...

In its first part, the present paper demonstrates the relation between innovation and knowledge using a literature review. Concepts such as technology, technological innovation, knowledge and knowledge flow are defined and described. The Newman model of knowledge flows is then used as a starting...

The information technologies presently used in companies are followed by a significant social and economic development, but they also imply, inevitably, the occurrence of several risks that need to be considered once approved. This study has for purpose the identification of the most important...

Referring (euphemistically) to Romania, the figures from the national reports which depict innovation are not particularly joyful – see Dumitrachi (2006), INS (2010), INS (2011), TBUI (2011), ANCS (2012), and Radu (2012). In this paper, we discuss the situation of the knowledge flows as...

The present paper proposes a new way of thinking regarding the relation between innovation and knowledge using a Physics-borrowed model, trying to prove whether knowledge resources can „flow” (be percolated) in a network or a grid, in order to be transformed in technological innovation. In...