This avenue has been pursued mostly to tell of the progressive steps that have been taken in certain fields. This is done by keenly putting a singular or a group of research findings under the scope and weighing its accuracy in relation to your hypothesis. Given that there are many channels of research, one of the most pursued avenues is of literature review. More often than not, researchers are forced to do some further research on how to present their findings.
The process of research is quite cumbersome but even more delicate is the presentation of your findings. HOW TO WRITE SYSTEMATIC LITERATURE REVIEW