Nobody likes rejection - not desk rejection or any other kind. When you’ve spent a lot of time and effort on your latest paper, having it rejected after review is going to hurt. A manuscript can be rejected for all manner of reasons, from easy to avoid errors and oversights, to simply falling outside of the journal’s scope.

1. The manuscript fails the technical screening

Before the manuscript gets passed to the Editor-in-Chief or Managing Editor of a journal, the editorial office will undertake some basic checks. The main reasons for rejection of papers at this stage include:

Suggested elements of plagiarism
The paper is under review at another journal (submission to multiple journals at the same time isn’t allowed)
Key elements such as a title, list of authors and affiliations, main text, references, or figures and tables are missing
The quality of the language is not sufficient for review to take place
Tables and figures are not clear enough to read
The paper doesn’t conform to the journal’s Author Guidelines
2. The manuscript does not fall within the journal’s Aims and Scope

If the paper won’t be of interest or value to the journal’s audience, it’s unlikely to be accepted. When choosing a journal to submit to, always make sure you read the aims and scope so you have an understanding of the type of articles the journal is looking for. There are many ways to assess how to choose a journal for publication and it’s important to take your preferred journal’s scope into account.

3. The research topic isn’t of great enough significance

Again, if the topic covered by the paper isn’t of interest to a journal’s audience, it will likely be rejected. It may be that the paper’s findings are incremental and do not advance the field, or that the manuscript is clearly part of a larger study which has been divided up to make as many articles as possible.

4. The research is over-ambitious

If the authors have been overly ambitious, results may be difficult to interpret or may even be flawed. In these cases, it may be more appropriate to divide the work into a series of smaller research projects.

5. A clear hypothesis hasn’t been established

The question behind the research may be unclear, poorly formulated, or not relevant to the research field. Carrying out an extensive literature review can help guide your hypothesis or research question.

6. The manuscript is incomplete

The paper might contain observations but is not a full study, or it may ignore or overlook other important work in the field.

7. There are flaws in the procedures, presentation, or analysis of the data

Major flaws might include a lack of clear control groups or other comparison metrics, non-conformity with recognized procedures or methodology (which makes it difficult to repeat or replicate the work), or the lack of a statistically valid analysis. Watch out for any minor flaws such as the incorrect, inappropriate, or unclear labeling of tables and figures.

8. Flaws in the manuscript’s arguments and/or conclusions

Arguments should be logical, structured and valid, and support the conclusions reached by the paper. If the conclusions reached cannot be justified based on the rest of the paper, or they ignore large portions of the literature, the manuscript will be rejected.

9. Language, writing, and spelling issues

The language, structure of the paper, and any tables or figures need to be of good enough quality for the paper to be assessed; if this isn’t possible, then the paper will be rejected. It’s always a good idea to ask others to check your paper before you submit it – a second pair of eyes can help pick up any errors you might have missed. If you aren’t confident in your English writing skills, most publishers offer English Language Editing services which you can use before submitting your paper.