Professor Griffiths is a Chartered Psychologist and Director of the International Gaming Research Unit. He mostly teaches on areas related to his research interests on various undergraduate and postgraduate Psychology programmes. His main teaching interests are in the areas of abnormal, social and health psychology with particular emphasis on behavioural addictions (e.g. gambling addiction, videogame addiction, Internet addiction), cyberpsychology and the psychology of sexual behaviour. Professor Griffiths has held many major administrative roles since joining the University including Head of Psychology Division, Psychology Research Co-ordinator, and Psychology Postgraduate Co-ordinator.