There is a book called The People's Republic of Walmart about how "command economies" work in corporations, and why we couldn't have something similar in the general economy. I remain unconvinced, however, because the difference is that the amount of data you need is vast and often uncapturable, uncollectable. You basically have to know everything about everything, so markets are a better bottom up emergent simulation of supply and demand, hence why they work so well, at least in the aggregate.