 Which of the following would the author consider the most useful system to add to a company's structure?
That is why we have seen many more systems take on a loose, human centric model in the last decade and a half: from the radical divergence of Toyota’s production system from the highly structured model put in place by Henry Ford, to the Internet’s radical departure from the AT&T system that preceded it, and on to the way Wikipedia constructs human knowledge on the fly, incrementally, in ways that would have been seen, until recently, as too chaotic ever to work (and are still seen so be many). During the first two-thirds of the twentieth century, this type of rationalization took the form of ever-more complex managed systems, with crisp specification of roles, lines of authority, communication and control.
 A system that increases communication across parts of a company
 A system that further specified job titles so that workers have a clearer sense of their responsibilities  A system that increases communication across parts of a company  A system that gives employees opportunities to pursue college degrees when they're off the clock  A system that gives everyone detailed lists of tasks so that they can use their brainpower on side projects