Reading and searching digital documents: An experimental analysis of the effects of image quality on user performance and perceived effort. - Andrew Dillon; Lisa Kleinman; Randolph G. Bias; Gil Ok Choi; Don Turnbull (ASIST, 2004)

The influence of a sign system on the sense of presence in a desktop virtual environment. - Gilok Choi; Hsin-Liang Chen (ASIST, 2006)

Visual search and reading tasks using ClearType and regular displays: two experiments. - Andrew Dillon; Lisa Kleinman; Gil Ok Choi; Randolph G. Bias (CHI, 2006)

An online font library: evaluation by graphic design students. - Hsin-Liang Chen; Gilok Choi (Electron. Libr., 2006)

Elaborating the technology acceptance model with social pressure and social benefits for social networking sites (SNSs). - Gilok Choi; Hyewon Chung (ASIST, 2012)

Comparison of three digital library interfaces: open library, Google books, and Hathi Trust. - Matthew Miller; Gilok Choi; Lindsay Chell (JCDL, 2012)

Are Stereotypes Relative to Gender Usage Applicable to Virtual Worlds? - Gilok Choi; Hyewon Chung; Yoonsook Kim (Int. J. Hum. Comput. Interact., 2012)

Applying the Technology Acceptance Model to Social Networking Sites (SNS): Impact of Subjective Norm and Social Capital on the Acceptance of SNS. - Gilok Choi; Hyewon Chung (Int. J. Hum. Comput. Interact., 2013)