Nigerua is not good in resea4ch for two reasons

1. We learn through cramming. This mentality limits the understanding of whatever we learnt I school and a crammer will be limited when it comes to research
2. Bad supervisors most nigerian supervisors don't guide their students well. In some cases l, the suoervisor may not be an expert in the discipline and just treat his student in a shallow manner
There are other reasons.
Also, this is a society that dies not take research seriously.