In this paper the authors made measurements and registration of vibration by using accelerometers posted on the top backup rolls. This is a new way for predict the damage in the rolling mill equipment and the precision ...

The current exigencies that a territory must faced in order to its’ optimal positioning in future regional competition requires the ability to design the appropriate mechanism which better valorize the territory capability. ...

In this paper we test whether investors incorporate into stock market prices the future increase or decrease in firm value due to corporate strategies that cause better or worse firm environmental performance. We report ...

Romania, Romanian economic agents have become in recent years present ever more active in world trade. Association agreements agreed with the European Union and beyond, opening Romania and Romanian participants ...