The introduction of a research paper is an important part of the paper that introduces the topic of the paper, its purpose and the main points that will be discussed. It also provides an overview of the research that has already been conducted on the topic and outlines the main arguments that will be presented. The introduction should be concise and to the point, providing the reader with a clear understanding of what the paper will cover. It should also include a thesis statement that outlines the main argument of the paper. Finally, it should provide the reader with a roadmap of the paper, providing an outline of the main points that will be discussed in each section.