“…Activity to date has explored marketplace dynamics and activity on Silk Road 1 (Barratt, Ferris, & Winstock, 2014;Christin, 2012;Martin, 2014a;Phelps & Watt;Soska & Christin, 2015;Van Hout & Bingham, 2013a:b;, Agora (Tzanetakis et al, 2016;Van Buskirk et al, 2016b), Silk Road 2 (Broséus et al, 2016;Dolliver, 2015;Martin, 2014b;Soska & Christin, 2015) and Evolution (Rhumorbarbe et al 2016). Particular efforts also have focused on monitoring listings (Aldridge & Décary-Hétu, 2014Burns, Roxburgh, Bruno, & van Buskirk, 2014;Christin, 2013;Dolliver, 2015), analysis of vendor reputation (Hardy & Norgaard, 2015), user and vendor perceptions of quality, trust, impacts of drug cryptomarkets on drug use trajectories, and forum harm reduction (Bancroft & Scott Reid, 2016;Barratt et al, 2016;Tzanetakis et al, 2016), changing political content on cryptomarkets (Munksgaard and Demant 2016) and the combination of digital, chemical and physical information to reconstruct vendor activity (Rhumorbarbe et al 2016).…”