Uncovering Social Nework Sybils in the Wild

http://www.ccs.neu.edu/home/cbw/pdf/sybil-imc11.pdf

SybilInfer: Detecting Sybil Nodes using Social Networks

https://www.internetsociety.org/sites/default/files/Sybillnfer Detecting Sybil Nodes using Social Networks (George Danezis).pdf

SybilGuard: Defending Against Sybil Attacks via Social Networks

http://www.math.cmu.edu/~adf/research/SybilGuard.pdf

SoK: he Evolution of Sybil Defense via Social Networks

https://www.cs.utexas.edu/~lorenzo/papers/Alvisi13SoK.pdf

Exploiting Trust and Distrust Information to Combat Sybil Attack in Online Social Networks

http://www3.ntu.edu.sg/home/zhangj/paper/ifiptm14-huan.pdf

Don't Feed the Trolls! Managing troublemakers in magazines' online communities

http://www.cardiff.ac.uk/jomec/resources/mtm2011/Binns_Amy.pdf

Detecting misinformation in online social networks using cognitive psychology

http://www.hcis-journal.com/content/pdf/s13673-014-0014-x.pdf

Anti-Sybil Mechanism against Bogus Identities in Social Networks

http://ijartet.com/papers/issue2/V01I020925.pdf

Antisocial Behavior in Online Discussion Communities

https://files.clr3.com/papers/2015_trolls.pdf

Analysis of Social Network-Based Sybil Defenses

http://www.mpi-sws.org/~gummadi/papers/comm318g.pdf

Aiding the Detection of Fake Accounts in Large Scale Social Online Services

http://zoo.cs.yale.edu/classes/cs426/2013/bib/cao12aiding.pdf

Quantifying Online Advertising Fraud: Ad-Click Bots vs. Humans

http://oxford-biochron.com/downloads/OxfordBioChron_Quantifying-Online-Advertising-Fraud_Report.pdf

Social Capital on Facebook: Differentiating Uses and Users

http://www.cameronmarlow.com/media/burke-2011-social.pdf

LIWC: The Psychological Meaning of Words

http://homepage.psy.utexas.edu/HomePage/Faculty/Pennebaker/Reprints/Tausczik&Pennebaker2010.pdf

Opinion Spam: Issues and Techniques

http://tarekamr.appspot.com/pdfs/opspam2012.pdf

Online Deception in Social Media

http://www8.cs.umu.se/kurser/5DV159/HT14/Online.pdf

Improving the Lemons Market with a Reputation System

http://joi.ito.com/archives/papers/Yamagishi_ASQ1.pdf

Detecting and Tracking the Spread of Astroturf Memes in Microblog Streams

http://arxiv.org/pdf/1011.3768.pdf

Truthy Project

http://cnets.indiana.edu/blog/2014/08/27/the-truth-about-truthy/

http://www.wsj.com/articles/SB10001424052970204138204576598942105167646

https://www.cs.cmu.edu/~weiwei/papers/asonam15.pdf