Animal Welfare is an international scientific and technical journal. It publishes the results of peer-reviewed scientific research, technical studies and reviews relating to the welfare of kept animals (eg on farms, in laboratories, zoos and as companions) and of those in the wild whose welfare is compromised by human activities. Papers on related ethical, social, and legal issues and interdisciplinary papers will also be considered for publication. Studies that are derivative or which replicate existing publications will only be considered if they are adequately justified.Papers will only be considered if they bring new knowledge (for research papers), new perspectives (for reviews) or develop new techniques. Papers must have the potential to improve animal welfare, and the way in which they achieve this, or are likely to do so, must be clearly specified in the section on Animal welfare implications.