Authors submitting a book or Element manuscript to Cambridge University Press, employees, the SAPC, editors and reviewers of Cambridge University Press publications, are required to declare any potential competing interests that could interfere with the objectivity or integrity of a publication. Competing interests are situations that could be perceived to exert an undue influence on the presentation, review or publication of a piece of work. These may be financial, non-financial, professional, contractual or personal in nature. We also expect that anyone who suspects an undisclosed competing interest regarding a work published or under consideration by Cambridge University Press should inform the relevant editor or email publishingethics@cambridge.org.

Many of our publications require the inclusion of a funding declaration in addition to a competing interest declaration. We expect this declaration to be included in the manuscript itself where relevant. Please check with the relevant commissioning editor regarding declaration requirements.