If you really canât get access to users then attempt a combination of the following research methods. 1  Try not to rely on a single method, rather use at least two avenues of research. Also, if you interview users, consider supplementing the interviews with one of the research methods below.
Nubia. Nubia is located in today's southern Egypt and northern Sudan. The modern inhabitants of southern Egypt and Sudan still refer to themselves as Nubians.
Nubia is a region along the Nile rivers encompassing the areas between what is today central Sudan and southern Egypt. It was the seat of one of the earliest civilizations of ancient Africa, with a history that can be traced from at least 2000 BC onward, and was home to one of the African empires. There were a number of large Nubian kingdoms throughout the Postclassical Era, the last of which collapsed in 1504, when Nubia became divided between Egypt and the Sennar sultanate, resulting in the Ar