The Literature Review

A literature review is a careful examination of existing research and writings on a specific topic. It helps to summarize what is already known, identify gaps in knowledge, and establish a context for new research. By analyzing various sources, such as books, articles, and studies, a literature review provides an overview of the key themes, debates, and findings within a field. This process not only informs readers about previous work but also lays a foundation for future studies, making it easier to understand how new research fits into the broader conversation.