Shall we try again?
Shall we try again?
Of course, there is also the problem of incentives, but in the Soviet Union the problem of incentives was really only relevant as far as higher-ups reporting data, Soviet workers worked as hard and as well as any.
That is not to say that central planning directed by a centralized Leninist state is something that I think is desirable (or even something that would be theoretically desirable), but massive computing power is a quantum shift in the possibility of centralized and decentralized planning. The fact that it worked as well as it did in the USSR through pencil and paper is stunning.
Computers are essentially useless for a planned economy. All they can do is provide quicker orders for factories to produce the wrong things in the wrong quantities.
In a planned economy, consumers, be it governmental consumers or average workers, make choices with limited monetary resources about what should be purchased. If there is too much demand, then you end up with a shortage, until the next 5 year plan in which the central planners of the politburo look over the shortage and surplus, do some predictions, and re-allocate supply as well as actualize prices. This is an issue, because there is a 5 year updating period, and planners are prone to error as well as erroneous information.
If your planners had accurate real-time information, and were able to re-calculate the economy every day or so, then the issues of over-supply or under-supply, "orders for factories to produce the wrong things in the wrong quantities" would be fixed.
Maybe this stems from a misconception according to which, in a planned economy, there is no money or no consumer, no buyers and sellers. It is not so. Planned economies have money, they have sellers and buyers, and so on. What is being replaced is the role of the investor and capitalist, which decides where to allocate resources. Therefore, the issue is not in calculation of end-consumer demand, that is the same as in capitalism, the issue is in organization of production. A Marxist would formulate it by saying that the Soviet economy has not abolished the commodity form.
If the Soviets were able to make a 5-year plan every day, and had instant and perfectly accurate supply information, the vast majority of economic inefficiencies would have disappeared. Or, in other words, the factories would have quickly updated orders to produce the things the people want in exactly the quantity they want it.