Roles of Personality in happiness
Generally your title will be different than the name of your chosen topic, and include reference to subtopics you focus on. However, in some cases it might make more sense to use the topic name or something similar. I think it depends on the specific topic. As long as it is descriptive of your topic (and formatted correctly) you should be fine.
For the section heading labels they should not reflect individual articles/sources. The reason for this is that you will need to integrate information from your various sources. Let’s pretend we’re looking at personality in infancy. You would want to look for various themes that multiple sources cover, maybe how it is measured, the traits that are found, how stable it is over time, what areas different sources agree on and other areas the research is unclear/shows disagreement, etc. These can then become your subtopics to be discussed in each section. Then give each section a descriptive label/heading, and within each section discuss what different sources have to say about it
You will likely have more sources in addition to your 3 required peer review articles, but the paper should heavily rely on the peer review articles sources.
