Your mid-term: INTRODUCTION, all types of theses, constitutes your introduction and must contain a minimum of pages. Experimental thesis: introduction Your first example of a theoretical framework for a thesis or dissertation. Posted by Sarah Vinz. Reviewed by Tegan George. Your theoretical framework defines the key concepts of your research, suggests relationships between them, and discusses relevant theories based on your literature review. How to write sales and inventory system documentation project background. The context of the project strongly justifies the choice of such a research problem based on its capabilities and must describe its dominant issues based on its experience when introducing the research problem. Finally, as part of the project,