It is worrying that in the first "describing history" he describes the main data quality problem being that factory managers and party bosses outright lied to the central planners and to the communist party in Moscow, and then totally disregards that problem in the data quality issues for the future. Elsewhere you find the same: the very people who needed to secure against lying factory managers simply took their cut.

I've heard the same problem described from Chinese people as occurring on an equally large scale in China, even now. That what people the control Beijing has is vastly overstated due to the very widespread lying to acquire resources. Followed by complaints that the lying goes the other way as well: local governments telling home owners that a rail line will be built through their house, "disown them" with documents nobody in government knows about, then a company owned by a party boss builds a new house there and sells it, or doesn't even build anything, just sells the house they just acquired through fraud. Same with businesses.

I'm not sure what the fix is for this, but I can imagine that this is how the game is played in any authoritarian system. I doubt it will be much of a challenge to lie to the "internet of things".