How do you know if a piece of research work is good or not? how are they evaluated?

A good problem first defines a good piece of research. A problem is something worth addressing to. Next is that a good research work does have a comprehensive significance. It means that the entities that the research is trying to reach out should be able to understand the benefits from conducting the study. The terminologies, clearly defined in the report, are also indications of a good research. Generally, the content of a good research report guarantees the readers to have a better understanding with respect to the background, purpose, procedures and conclusion of the study. For formality’s sake, it should be of proper grammar and format. Lastly, in my own opinion, a good piece of research is intended for the well-being of the common people.