Q: How long should the title of the study be?
It should ideally not be longer than 20 words. However, you should also check the journal or university guidelines, as your case may be. And for help with crafting the title, you may refer to these resources:
Note: The first links to an article right here on Editage Insights. The second links to a handbook on R Upskill, a sibling brand providing a suite of learning programs for a range of researchers needs, from writing to submission to research promotion.
All the best for your study!