Why some organizations buzz with energy?

I was listening to the podcast of Lynda Gratton professor of management practise of London business school in which she has explained why some organizations buzz with energy and some do not. She calls this by the name of hotspots. She says that hotspots are created when employees work in a co-operative ways irrespective of the internal competition, good coaching and mentoring practices are also an add on, behaviour of senior management as well as your hiring process also becomes important. It becomes important to screen out non cooperative people. Encourage people to work across boundaries on something that excites everyone. Strong commitment and the ability to work with different styles of people also becomes important.