Ruth Mayne, Oxfam’s senior researcher on influencing, introduces a new discussion paper on behaviour and practice change, written with Melanie Kesmaecker-Wissing, Lucy Knight and Jola Miziniak. This was first posted on Oxfam’s Views and Voices site. Behaviour change strategies can play a vital role in combating poverty, injustice and environmental problems, whether by helping end gender-based violence, improving health and hygiene behaviours,