Rowena MerrittDr Rowena Merritt has more than 10 years' experience working in the communication and marketing field in the private and public sectors. She currently works as the Research Manager at the National Social Marketing Centre and previously led on ocal Practitioner Development where she set up the award -winning National Demonstration Site scheme, funded by the Department of Health. Rowena has published widely and regularly guest lectures at a number of universities in Britain, Hong Kong and the USA.