Professor hegg conducts research on cultural factors that contribute to the development of romantic love. which specialty area does the professor's research best represent?

The area that best represent professor Hegg study is cross-cultural research. Even though, the research implies the development of romantic love, the study is focused on cultural factors that contribute on its development. This is the main focus of study for cross-cultural researches, the contribution that culture has in the development of human behaviors.

answer; negative punishment;