Looking for a way to gather information while confirming that it is the general context? If so than the best method you can choose is the survey.
You can use surveys to collect both quantitative and qualitative statistics. However, you will require lots of maintenance and attention to the design and delivery of the overall questionnaires. Surveys are better suited for the search for means and average values and percentages of various phenomenon.
In a documentary analysis, you gather the existing data from different documents from past researches. This research method is the most common among historians; it is their go to method for obtaining subject matter. But it has been known to be used by modern social scientists.
If you want your dissertation to be a success, then you really need to make sure that you have a detailed and precise methodology and research methods. This section alone has a sufficient part to play in your dissertation's success.
Always remember to use all the resources you have at your disposal, you can use all the help you can get at this moment. Discuss your plans and the details of your research methods with your professor or supervisor. Try to buff out all the flaws that you can and never shy away to address potential weaknesses within your approaches.
Choosing a Methodology
Whatever the choice of your methodology maybe, it has to track back to your original research queries, linking the past researches to your current one.
Consider a visit to your college or university library if you get the chance, that little trip can help you to identify the traditional research methods used in your particular academic field. You can hunt for ideas and also get a look on how previous researches conducted went.
You need to clarify the theoretical foundations of your research. And that is what your methodology section of your dissertation is for; your methodology needs to simplify the weakness and strengths of your chosen approach. Highlight how you used the good and dodged the failures of your predecessors.
Organizing the Methodology
Set the conceptual framework for your methodology; it is the first thing you need to do. Be very clear about your approach's strong suits and flaws in addition to how you handled the situation. Mention any cautionary precautions that should be taken while conduction the research. Then you can move on the discussing your research question and the method you used in the research addressing them. After all that is done, you can move on to concluding your methodology, summarizes all your research methods and supporting approaches.