Tinwell, A., Grimshaw, M., & Abdel-Nabi, D. Nonverbal Communication in Virtual Characters and the Uncanny Valley. In Non Verbal Communication in Virtual Worlds, edited by Joshua Tanembaum, Magy Seif el-Nasr, and Michael Nixon. Pittsburgh, PA: ETC Press Cambridge. (Forthcoming)

Tinwell, A., Grimshaw, M., Abdel-Nabi, D., & Williams, A. (2011) Facial expression of emotion and perception of the Uncanny Valley in virtual characters. Computers in Human Behavior, 27: 741-749.

Tinwell, A., Grimshaw, M., & Abdel Nabi, D. (2011). Effect of Emotion and Articulation of Speech on the Uncanny Valley in Virtual Characters . In S. D´Mello et al. (Eds.), Proceedings of the ACII 2011, Part II, LNCS 6975, (pp. 557–566). Memphis, TN: Springer-Verlag.

Rogers, P. & Lea, M. (2011). SIDE-VIEW: A social identity account of computer-supported collaborative learning. Cyberpsychology: Journal of Psychosocial Research on Cyberspace. 5(2).

Grimshaw, M., Charlton, J.P., & Jagger, R. (2011). First-person shooters: Immersion and attention. Eludamos: Journal for Computer Game Culture, 5(1), 19-34.

Charlton, J.P., & Danforth, I.D.W. (2010). Validating the distinction between computer addiction and engagement: Online game playing and personality. Behaviour & Information Technology. 29(6), 601-613.

Garner, T., Grimshaw, M. & Abdel Nabi, D. (2010). A preliminary experiment to assess the fear value of preselected sound parameters in a survival horror game. Audio Mostly 2010, Piteå, Swede

Abdel Nabi, D. & Rogers, P. (2009). The use of screen recorders for assessment and learning of data analysis. Psychology, Learning and Teaching, 8 (1), 21-28.

Charlton, J.P. (2009). The determinants and expression of computer-related anger. Computers in Human Behavior, 25, 1213–1221.

Charlton, J.P., & Danforth, I.D.W. (2007). Distinguishing addiction and high engagement in the context of online game playing. Computers in Human Behavior, 23(3), 1531-1548.

Hewson, C. (2007). Gathering data on the Internet: Qualitative approaches and possibilities for mixed methods research. In A.N. Joinson, K.Y.A. McKenna, T. Postmes & U-D. Reips (eds.). The Oxford handbook of Internet psychology. Oxford: Oxford University Press.

Hewson, C., Charlton, J., & Brosnan, M. (2007). Evaluating online multiple choice assessments with psychology undergraduates: Does assessment modality or attitudes towards computers influence performance? Psychology Learning and Teaching, 6(1), 37-46.

Charlton, J.P. (2006). How human is your computer? Measuring ethopoeic perceptions of computers. In K. Morgan, C.A. Brebbia, & J.M. Spector (Eds.), The Internet Society II: Advances in Education, Commerce & Governance (pp. 167-176). Southampton: WIT Press.

Hewson, C. (2006) Internet Research. In V. Jupp (Ed.) The Sage Dictionary of Social Research Methods. London: Sage.

Charlton, J.P. (2005). Measuring perceptual and motivational facets of computer control: The development and validation of the Computing Control Scale. Computers in Human Behavior, 21(5), 791-815.

Hewson, C. & Charlton, J. (2005). Measuring health beliefs on the Internet: A comparison of paper and Internet administrations of the Multidimensional Health Beliefs Scale. Behavior Research Methods, Instruments & Computers, 37(4), 691-702.

Rogers, P. & Lea, M. (2005). Social presence in distributed group environments: The role of social identity. Behaviour & Information Technology, 24 , 151-158.

Charlton, J.P., & Danforth, I.D.W. (2004). Differentiating computer-related addictions and high engagement. In K. Morgan, C.A. Brebbia, J. Sanchez, & A. Voiskounsky (Eds.), Human Perspectives in the Internet Society: Culture, Psychology and Gender (pp. 59-68). Southampton: WIT Press.

Rogers, P. & Lea, M. (2004). Cohesion in Online Groups. In K. Morgan, C. A. Brebbia, J. Sanchez & A. Voiskounsky (Eds.). Human Perspectives in the Internet Society: Culture, Psychology and Gender. Southampton: WIT Press (pp.115-124).

Hewson, C. (2003) Conducting psychological research on the Internet. The Psychologist, 16(6), 290-293.

Hewson, C., Yule, P., Laurent, D. & Vogel, C. (2003) Internet research methods: A practical guide for the social and behavioural sciences. London: Sage.

Lea, M., Spears, R. & Rogers, P. (2003) Social processes in electronic team work: The central issue of identity. In A. Haslam, D. van Knippenberg, M. Platow, & N. Ellemers (Eds.). Social identity at work: Developing theory for organizational practice. Taylor & Francis (pp.99-116).

Charlton, J.P. (2002). A factor analytic investigation of computer addiction and engagement. British Journal of Psychology, 93(3), 329-344.

Lea, M., Rogers, P. & Postmes, T. (2002). SIDE-VIEW: Evaluation of a system to develop team players and improve productivity in Internet collaborative learning groups. British Journal of Educational Technology, 33, (1), 53-64.

Charlton, J.P. (1999). Biological sex, sex-role identity and the spectrum of computing orientations: a re-appraisal at the end of the 90s. Journal of Educational Computing Research, 21(4), 393-412.

Charlton, J.P., & Birkett, P.E. (1999). An integrative model of factors related to computing course performance . Journal of Educational Computing Research, 20(3), 237-257 .

Charlton, J.P., & Birkett, P.E. (1998). Psychological characteristics of students on programming-oriented and applications-oriented computing courses. Journal of Educational Computing Research, 18(2), 163-182.

Charlton, J.P., & Birkett, P.E. (1995). The development and validation of the Computer Apathy and Anxiety Scale. Journal of Educational Computing Research, 13(1), 41-59.

Charlton, J.P., & Birkett, P.E. (1994). Specificity versus non-specificity of cognitive skills in elementary computer programming. Journal of Research on Computing in Education, 26(3), 391-402.

Charlton, J.P., & Birkett, P.E. (1992). Should undergraduates studying arts and social sciences be taught computer programming? Some evidence. The Vocational Aspect of Education, 44(1), 107-120.