Table 2 Nomenclature.

From: Emergence and structure of decentralised trade networks around dark web marketplaces

 

Group

Description

Number of users

1.

Users who do not form stable U2U pairs

Users that either interact only with DWMs or form not stable U2U pairs

15,871,206

2.

Users who form stable U2U pairs

Users who form at least one stable U2U pair as detected by our chosen metholodogy31

106,648

2a.

Users who met outside DWMs

Users that form stable pairs and met at least one other user following the chain of events in Table 1 (first two columns)

88,828

2b.

Users who met inside a DWM

Users that form stable pairs and met at least one other user following the chain of events in Table 1 (last column)

37,129

  1. Definitions of all groups the users are divided to based on their behaviour. Number of users in each group is given in the last column.