Slate hat hier
http://tinyurl.com/op4w2ot eine Zusammenfassung, die aber halt ein Zeitungsartikel und etwas deutender ist. Das Fazit:
“Because the behaviors are intrinsically motivating
for sadists, comment moderators will likely have a difficult time
curbing trolling with punishments (e.g., banning users),” she said by
email. “Ultimately, the allure of trolling may be too strong for
sadists, who presumably have limited opportunities to express their
sadistic interests in a socially-desirable manner.”