Authorship and contributorship
All authors listed on any papers submitted to this journal must be in agreement that the authors listed would all be considered authors according to disciplinary norms, and that no authors who would reasonably be considered an author have been excluded. For further details on this journal’s authorship policy, please see this journal's publishing ethics policies.
Author affiliations
Author affiliations should represent the institution(s) at which the research presented was conducted and/or supported and/or approved. For non-research content, any affiliations should represent the institution(s) with which each author is currently affiliated.
For more information, please see our author affiliation policy and author affiliation FAQs.
Competing Interests
All authors must include a competing interest declaration in their title page. This declaration will be subject to editorial review and may be published in the article.
Competing interests are situations that could be perceived to exert an undue influence on the content or publication of an author’s work. They may include, but are not limited to, financial, professional, contractual or personal relationships or situations.
If the manuscript has multiple authors, the author submitting must include competing interest declarations relevant to all contributing authors.
Example wording for a declaration is as follows: “Competing interests: Author 1 is employed at organisation A, Author 2 is on the Board of company B and is a member of organisation C. Author 3 has received grants from company D.” If no competing interests exist, the declaration should state “Competing interests: The author(s) declare none”.
Policy on prior publication
When authors submit manuscripts to this journal, these manuscripts should not be under consideration, accepted for publication or in press within a different journal, book or similar entity, unless explicit permission or agreement has been sought from all entities involved. However, deposition of a preprint on the author’s personal website, in an institutional repository, or in a preprint archive shall not be viewed as prior or duplicate publication. Authors should follow the Cambridge University Press Preprint Policy regarding preprint archives and maintaining the version of record.
Accessibility requirements
All articles published by Cambridge are required to meet the accessibility standards outlined in the Web Content Accessibility Guidelines (WCAG) 2.1 Level AA. To ensure that material published in Cambridge journals is accessible to and understandable by all, authors should carefully consider elements such as colour use, contrast, and text clarity when preparing images and tables. For detailed guidance on image and multimedia file preparation and preferred formats, please see the Cambridge Journals Artwork Guide.
Image, table, and multimedia descriptions: Accessibility materials must be made available for all figures, tables, and multimedia content to be published within the article, including the provision of image descriptions or “alt-text” for all figures. Authors have the opportunity to prepare their own alt-text and video/audio descriptions for all of their relevant materials and submit this to Cambridge as part of the Accessibility Descriptions Submission Form.
As the subject expert, authors are encouraged to provide their own accessibility materials. For detailed instructions on their preparation, please see our guide to Preparing Accessible Materials. If accessibility materials are required for the publication of your article and not provided with the accepted manuscript files, these will be machine generated for you and made available to review at proof stage. The accuracy of accessibility materials is the responsibility of the author; please ensure these are checked carefully.
Labelling: All illustrative materials should be referred to in your manuscript text as “Figures”. Tables and figures must be cited in the text, must be numbered consecutively in Arabic numerals, and captions must be provided in all cases. Diagrams, graphs, maps, boxes, displayed equations, and code snippets must also be labelled and numbered. For further information, please see Preparing Accessible Materials.