The foundation of a successful Scopus-indexed publication starts here.
Choosing a research paper topic is not just about choosing a title; it's about identifying a manageable "gap" in existing knowledge. Great papers are written in almost all fields, but the key is to settle on something that is both significant and genuine to your interests.
Read recent surveys. Don't waste time on controversies that are old and forgotten. Look for what researchers are currently debating.
A broad topic is a weak topic. Narrow your scope to a specific geographic area, demographic, or technical parameter.
It is essential to choose an interesting topic for your PhD because it will be cited in your CV for years. A successful, high-impact topic sets a pattern for the rest of your academic career and increases your citation count in databases like Web of Science.