Holding the academic rank of professor is no child’s play in Nigeria. There are certain minimum requirements expected to be fulfilled for such a person to be promoted to the professorial rank. The hurdles towards that are among the most rigorous aroundand is in line with minimum standards obtainable in older university systemsoutside Africa. In this post, EduCeleb.compresents details of that, as is currently obtainable in the Nigerian UniversitySystem. A professor is an academic rank in universities and research institutions in most countries. According to the Online Etymology Dictionary, professor is derived from Old French professeur and a Latin word meaning “person who professes” being an expert in a particular field. In most climes, “professor” is the most senior academic position.People informally refer to it as “full professor”. Where the word professor is used in titles of lower ranks such as associate professor or assistant professor, the word is colloquially used for anyone in an academic post. That is obtainable in the United States. In Nigeria, a teacher at the tertiary education level is called a lecturer. The highest possible rank a lecturer can attain, especially in a university, is that of professor. It is common that a professor teaches the undergraduate,professional and postgraduate courses, and conducts research in his/her area ofspecialisation. First, a professorial candidate must have an area ofspecialisation and would only attain professorship in that area. The personmust have obtained a doctorate degree in that specific area of specialisation. For medical scientists, a recognised professional fellowship is generally accepted although in a few years’ time, insistence on a doctorate degree in the special area of medicine with be the acceptable minimum. With the proliferation of unapproved universities in Nigeria and elsewhere, any degree obtained from an institution not recognised by the National Universities Commission (NUC) is deemed fake. The NUC ordinarily keeps a list of illegal universities but that is inexhaustible. Then, not all Nigerian universities have accreditation to run postgraduate degrees in all their programmes. It is therefore the responsibility of an individual to besure that the university and the specific course is accredited by the NUC or anequivalent agency in the country where they are obtaining the degree. Aside a doctorate degree in an area of specialisation, it isalso required that the person has years of teaching experience too. Generally, what counts here is years teaching in auniversity or other tertiary-level institution. So, years teaching at primaryor secondary schools may not be put into consideration in the NigerianUniversity System. The person is expected to have, at least, three years ofteaching, research and community service at each of the four main levels oflectureship. These levels are Lecturer Grade 2, Lecturer Grade 1, SeniorLecturer and Associate Professor. Therefore, before being considered for promotion orappointment to the rank of full Professor, the academic/scholar would have putin a minimum of twelve years of university teaching and research. The assessment of scholarship is the most important requirement for someone to be ranked a professor in Nigeria. Without this, the two earlier conditions could keep a Senior Lecturer or Associate Professor in one rank for as long as possible. This assessment involves an evaluation of the published works of the full professorial candidate by seasoned much senior full Professors in the field of the candidate. Publication of articles in high-impact internationaljournals increases the candidate’s chances. Classically, a minimum of 60internationally-published works will qualify a candidate to receive a positiveassessment. At least one of the assessors is expected to be from awell-ranked university outside Nigeria, preferably from Europe or North America(this is not usually the case). Two positive assessments will, at least, qualify thecandidate for the final step, which is screening via a rigorous oral interview. The interview is a composite assessment of the candidate onteaching (length and quality) research (scores returned by the eternalassessors) and community service (internal and external). With an overall score exceeding a set minimum by theuniversity, the candidate is then processed to the University Council forappointment as professor. There may be variations to how each university finallyadmits a professorial candidate but older universities would always givepriority to these minimum requirements.