The research area of Shakespeare focuses on the life, works, and impact of William Shakespeare, one of the most famous playwrights and poets in English literature. Scholars in this field study his plays, sonnets, and other writings to analyze themes, characters, language, and historical context. They also explore the influence of Shakespeare's work on literature, theater, and culture, as well as the ongoing relevance and interpretation of his works in modern society. Additionally, research in this area may also delve into the controversy and questions surrounding the authorship of Shakespeare's works.