Last decade evolutions on telecommunications changed the way the information is created and presented. New technologies, has allowed the transition from static presentation of information, to a dynamic way, directly involving users. The Web is currently a platform that allows users to interact...

In recent years, the spectacular development of web technologies, lead to an enormous quantity of user generated information in online systems. This large amount of information on web platforms make them viable for use as data sources, in applications based on opinion mining and sentiment...

The defining with profound implications on the economy and society is represented by the globalization. In this context, we have noticed the increasing influence of the financial markets on the economy, the tendency to remove the finances from the real economy requirements, the growing role of...

By the end of the 20th century, the world had become increasingly interconnected. On one hand, the globalization level of the market economy had amplified, which called for understanding the interactions between the local and global action levels, as well as the effects of world...