Dissertation methodology is one of the integral parts of your dissertation work which implies the use of various methods the main purpose of which is to make your paper clearly organized and consequent. Writing about the methodology of your dissertation you should mention about:

• Ways of your investigation, whether it is watching, or interviewing, etc.
• Procedures you were conducting during your investigation
• Technique which helped you in realizing your experiments
• Comprehensive presentation of participants of your dissertation methodology
• Statistic analysis of your dissertation methodology

After the comprehensive description of the means of achieving the results you have confronted with and the results you have got after your successful investigation you may demonstrate the variables. In your dissertation methodology you may provide your recommendations concerning the future work investigation.
 
Using the methods means you have to start with the thesis-statement and then continue your investigation process with collecting evidence for your dissertation methodology. That evidence has to either deny or support the thesis –statement.
 
The main thing about the methods used in the investigation is that they should be effective enough to conduct your investigation procedure, for the experiments to be successful, for the results to be achieved in the field of the chosen branch of science.
 
Useful Tips on Choosing the Methodology:

• Consult the theory book “Choosing the methods of investigation of…”
• Apply to the previous experience of conducting the similar experiments
• Ask you supervisor for advice – he/she will be able to choose the exact way of leading the investigation with making minimum mistakes
• In order to choose the appropriate method of carrying your investigation you should be competent enough in the field of the given topic

Thus, the dissertation methodology is a part of your dissertation work which should be demonstrated appropriately for your dissertation to be a successful one because if your methods are not effective enough the failure would be obvious.