Butson, R. (2005). The role of faculty in the digital education of tomorrow. Journal of Computing in Higher Education, 17(1), 3-16

Sim, K.N., & Butson, R. (2015). PhD Students’ Perceptions on the Relevance of Computer Technologies in Doctoral Research. Presentation at the Higher Education Research and Development Society of Australasia Inc, Melbourne, Australia. Presentation slides

Sim, K., & Butson, R. (2014). To what degree are undergraduate students using their personal computers to support their academic study. IAFOR Journal of Education, 2(1), 158-171.

Butson, R., & Thomson, C. (2014). Challenges of Effective Collaboration in a Virtual Learning Environment among Undergraduate Students. Creative Education, 5(16), 1449-1459.

Sim, K. N., & Butson, R. (2013). Do Undergraduates Use their Personal Computers to Support Learning? Procedia -Social and Behavioural Sciences, 103(0), 330-339. doi: http://dx.doi.org/10.1016/j.sbspro.2013.10.341

Sim, K., & Butson, R. (2013). The Role/Importance of Personal Computers to Support Learning in Higher Education. Paper presented at the European Conference on Technology in the Classroom (ECTC).

Sim, K., & Butson, R. (2013). Do undergraduates use their personal computers to support learning? Paper presented. at the 13th International Educational Technology Conference (IETC), Kuala Lumpur, Malaysia.

Butson, R., & Sim, K. (2013). The Role of Personal Computers in Undergraduate Education. International Journal of Digital Literacy and Digital Competence (IJDLDC), 4(3), 1-9.