Certification Intermediaries and the Alternative (Poster). - Pern Hui Chia (Financial Cryptography, 2010)

Does Trust Matter for User Preferences? A Study on Epinions Ratings. - Georgios Pitsilis; Pern Hui Chia (IFIPTM, 2010)

Use of Ratings from Personalized Communities for Trustworthy Application Installation. - Pern Hui Chia; Andreas P. Heiner; N. Asokan (NordSec, 2010)

Re-evaluating the Wisdom of Crowds in Assessing Web Security. - Pern Hui Chia; Svein Johan Knapskog (Financial Cryptography, 2011)

Colonel Blotto in the Phishing War. - Pern Hui Chia; John Chuang (GameSec, 2011)

Analyzing the incentives in Community-based Security Systems. - Pern Hui Chia (PerCom Workshops, 2011)

Analyzing the Gold Star Scheme in a Split Tor Network. - Benedikt Westermann; Pern Hui Chia; Dogan Kesdogan (SecureComm, 2011)

Exploring the Use of Explicit Trust Links for Filtering Recommenders: A Study on Epinions.com. - Pern Hui Chia; Georgios Pitsilis (J. Inf. Process., 2011)

Community-based web security: complementary roles of the serious and casual contributors. - Pern Hui Chia; John Chuang (CSCW, 2012)

Is this app safe?: a large scale study on application permissions and risk signals. - Pern Hui Chia; Yusuke Yamamoto; N. Asokan (WWW, 2012)

Interdependent Privacy: Let Me Share Your Data. - Gergely Biczók; Pern Hui Chia (Financial Cryptography, 2013)

KHyperLogLog: Estimating Reidentifiability and Joinability of Large Data at Scale. - Pern Hui Chia; Damien Desfontaines; Irippuge Milinda Perera; Daniel Simmons-Marengo; Chao Li; Wei-Yen Day; Qiushi Wang; Miguel Guevara (IEEE Symposium on Security and Privacy, 2019)