Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. The circular strategy loop may be colourful but it is seldom a useful way to ...
In the paper, organizational issues such as problem-solving performance and evaluation are illustrated in a 'causal loop' diagram. The following ``Causal Loop Diagram 1'' explains the basic theory ...
When particle physicists try to model experiments, they confront an impossible calculation — an infinitely long equation that lies beyond the reach of modern mathematics. Fortunately, they can ...