From Schumpeter - Businesses are embracing the idea of working in teams:
"Companies are abandoning functional silos and organising employees into cross-disciplinary teams that focus on particular products, problems or customers. These teams are gaining more power to run their own affairs. They are also spending more time working with each other rather than reporting upwards. Deloitte argues that a new organisational form is on the rise: a network of teams is replacing the conventional hierarchy. The fashion for teams is driven by a sense that the old way of organising people is too rigid for both the modern marketplace and the expectations of employees. Technological innovation puts a premium on agility. John Chambers, chairman of Cisco, an electronics firm, says that “we compete against market transitions, not competitors. Product transitions used to take five or seven years; now they take one or two.” Digital technology also makes it easier for people to co-ordinate their activities without resorting to hierarchy. The “millennials” who will soon make up half the workforce in rich countries were reared from nursery school onwards to work in groups."