Marcelle Holdaway has contacted SAN to tell us about her PhD thesis which is concerned with social accounting. It uses academic language and has a focus on corporate-community accountability, however, it may be of interest in terms of the application of images for surveys/community engagement, and for democratising engagement.
You can access the thesis via the following link: http://research.usc.edu.au/vital/access/manager/Repository/usc:29730