Volume 25 • Issue 6 • 2026

As submissions to JCOM continue to rise and high-quality peer reviews become harder to secure, this editorial sets out what the journal's editors look for in a manuscript at each stage of the review process. It outlines the desk-review and peer-review criteria we apply, namely: scope and relevance; novelty and originality; grounding in existing scholarship; article type and formatting requirements; methodological rigour; openness and transparency; quality of writing and referencing; and clear declaration of any AI use. Written for prospective authors, it offers practical guidance for preparing a strong submission and reaffirms JCOM's commitment, as a diamond open-access journal, to publish rigorous, relevant and diverse science communication research and practice.