Here is a collection of other academic and research libraries' guides. Within these guides, the links to resources are to those held within those libraries and may not be accessible, at least directly, by RHC students, faculty, and staff. Explore these guides for more information and resource suggestions. For access to desired resources, please come back to RHC library for access or check with your RHC librarians.
A related concept to democracy might be the idea of universal human rights. Here's a research guide from RHC on this topic.