That is literally what the article describes, though, in Papua New Guinea. And it describes why states in Nigeria have such a strong incentive to fake their population numbers, that it's impossible to achieve an accurate national total.
I do think the headline exaggerates, I doubt "a lot" are fake, but some do seem to be.
No it doesn't. It says the UN came up with a different estimate, which the UN wound up not adopting. There is no evidence that the UN estimate actually used better methods.
> I do think the headline exaggerates, I doubt "a lot" are fake, but some do seem to be.
I am strictly arguing against "a lot" being fake, and specifically that an isolated example is not evidence of "a lot."
* Afghanistan
* Nigeria
* Congo
* South Sudan
* Eritrea
* Chad
* Somalia
* South Africa
Enough that "a lot" seems to be a fair characterization.
Also - while he implies this, I think it's important to mention explicitly - there's obvious fakery in the number of significant digits. If the numbers are approximations to the nearest ten million (or worse), it's a form of scientific fraud to provide a number like "94.9 million".