The closing paragraph of a research paper is extremely important as it allows you to wrap up your argument and leave the reader with a solid conclusion. The closing paragraph should incorporate a summary of the main points covered in the body of the paper, emphasize the significance of your research, and leave the reader with a lasting impression or thought to consider. Here are some key tips for crafting an effective closing paragraph:
Begin restating your thesis statement. The closing paragraph should mirror the opening paragraph by restating your thesis in a concise manner. Do not directly copy your thesis from the introduction, but convey the same main idea using different wording. Remind the reader of your central argument and purpose. For example, if your thesis was “This paper argues that x causes y based on a review of studies a, b, and c,” your closing may state “In reviewing studies a, b, and c, it is evident that x leads to the consequence of y.”
Summarize the main supporting points. Provide a high-level summary of 2-3 of the most important evidence or arguments presented in the body paragraphs that support your thesis. Do not go into as much detail as the body paragraphs but hit the highlights. This refreshs the reader’s memory of the substance of your research. For example, “Three key findings that supported this relationship were x’s impact on y found in study a, the correlation seen between x and y in data from study b, and the mechanistic explanation for how x could cause y provided in analysis c.”
Emphasize significance. Explain why your research topic is important and how the conclusions reached in your paper impact theories, advance knowledge, or have meaningful implications. You can also discuss how your findings inspire new questions or connect to larger issues. The goal is to conclude on a note that conveys the value and larger impacts of your work. For instance, “Understanding the causal effect of x on y has significant potential to inform policies and interventions aimed at reducing rates of y.”
Express the bigger picture. In one to two sentences, express how your research fits into the bigger picture by relating it back to the larger issue, debate, or field of study which prompted your research in the first place. For example, “This adds further evidence to the ongoing discussion within the scientific community about how environmental exposures could influence human health outcomes.”
Call for action. If applicable, you can suggest further areas of research or call the reader to take specific action based on the conclusions of your paper. This is optional and depends on the topic. For example, “More longitudinal studies are still needed but these results provide a starting point for potentially identifying at-risk groups and implementing targeted prevention programs.”
Use transitional phrases. Employ transitional phrases that indicate finality and closure such as “in conclusion,” “in summary,” “to conclude,” or “ultimately.” These cue the reader that the closing thoughts are being presented. For instance, “The findings of this literature review lend strong support to the hypothesis that x causes y.”
Keep it concise yet impactful. While the closing paragraph is important, keep it relatively concise at 2-5 sentences since the reader will have a lot of information from the body already. You want your final thoughts to leave a strong impression without belaboring earlier points. Edit ruthlessly to identify the most poignant elements to focus on that will effectively wrap up your paper.
Proofread carefully. Give your closing paragraph one last proofread with fresh eyes before submitting. Check that your thesis and main points are clearly restated without repetition, that flow and cohesion is maintained between beginning and end, and that any final grammatical errors are corrected. A strong close will leave the desired lasting impression!
Crafting an effective closing paragraph for a research paper is important for tying together your central argument and leaving the reader with a cohesive conclusion. By following best practices like revisiting your thesis, summarizing key evidence, emphasizing significance, and keeping it concise yet impactful, you can ensure your paper ends on a high note that will linger with readers. Commit to crafting a solid closing and your overall research paper will be that much more polished and persuasive.