Develop a conceptual framework in research: Choose your research question: Select your independent and dependent variables: Visualize your cause and effect relationship: Identify other influencing variables. Frequently asked questions about conceptual models. Appendix of the research paper, examples of amplifier models. Published by Tegan George and Kirsten Dingemanse. Revised on. An appendix is ​​a supplementary document that makes your research easier for your reader to understand but is not essential to your main argument. Appendices are a useful tool for providing, Gather all the necessary information before you start writing and stick to formats that highlight the value of your proposal. The usual procedure for writing a thesis proposal is as follows. 1. Overview. Start by providing a detailed description of the main points that you will develop in your thesis. 2.