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.
Kush (also known as Nubia) was the empire to the south of Egypt. Kush was built in at the base of the mountains, at the start of the Nile River. They didn't have to worry, as the Egyptians did, about the annual flooding of the Nile to bring good soil. They had good soil.