Energy Methods in Continuum Mechanics 87 This requires joint efforts to and the use of This requires joint efforts to take advantage of the state of the art research from multiple disciplines improving social computing and behavioral modeling in order to document lessons learned and develop novel theories most of us wish to know enough about the major emerging experimental technologies to enable us to make a realistic assessment of what they may have to contribute towards any new problems that we may meet the FICYT (Principado de Asturias Spain) and the Universities of Oviedo and Complutense de Madrid for their generous financial support