The “snowball method” is going viral on TikTok, with its creator claiming it’s the fastest way to pay down debt. Dave Ramsey, the famed finance expert who is the brains behind the budgeting hack, ...

The news is full of widely (and wildly) varying estimates of the scale and scope of human trafficking. This is partly because vulnerable individuals are often hidden and are therefore hard to count.

What are the possibilities of snowball sampling, if one desires valid statistical inference without making probabilistic assumptions on the network structure? In a critical review of the possibilities ...