Start with these:
These three databases are included in the Social Science Premium collection, but can also be searched separately:
In Andor you can find information about library's printed collections and a vast collection of international e-resources. When searching for material for your thesis it is recommended that in addtion to searching in Andor, you'll also search the article databases on your field of science. Please note that Andor does not cover the content of all the other databases.
SAGE Research Methods database contains tools and other materials regarding methods and how to conduct research (such as writing a literature review). Try the interactive Methods map or use the Project planner to map out your project.