A dissertation is a lengthy, formal piece of writing that presents original research on a specific topic, typically submitted as part of a doctoral or master’s degree. It demonstrates a student's ability to conduct independent research, analyze data, and contribute new insights to their field of study. A dissertation includes sections like the introduction, literature review, methodology, findings, and conclusion. Unlike shorter academic papers, a dissertation requires a deep exploration of a topic and is often seen as the final requirement for completing an advanced degree