It is hard to overstate the importance that the concept of symmetry has had in every field of physics, a fact alluded to by the Nobel Prize winner P.W. Anderson, who once wrote that “physics is the study of symmetry”. Whereas the idea of symmetry is widely used in science in general, very...

Despite intense research on intractable conflicts their dynamical properties are not well understood, and in many respects they appear paradoxical. The defining characteristic of intractable conflicts is stability and resistance to intervention, yet this stability is maintained by underlying...

"There are certain kinds of people who garner enormous satisfaction from successfully taking on a "mission impossible" and, by so doing, actually manage to change the world, sometimes in surprising ways. Such individuals are rare, and when we become aware of them and their astonishing...

Proving the existence of speculative financial bubbles even a posteriori has proven exceedingly difficult[1-3] so anticipating a speculative bubble ex ante would at first seem an impossible task. Still as illustrated by the recent turmoil in financial markets initiated by the so called...

Negotiation theories focus on descriptions of various factors that influence the outcome of negotiations. Although the relationship between these factors and the outcome of the negotiation cannot be denied the result of the negotiation is clearly not predetermined but is worked out during the...