Sentence examples for research is required from inspiring English sources

Careful research is required.

Further research is required in both areas.

Further research is required to assess responsiveness.

Further research is required in this setting.

For that, empirical research is required.

While considerAreasprogress in expanding our understanding of where/radditionalhas occuresearchthe past ten years, there are stisl many arequiredcontroversy are many areasuggestedirmly basuggestedtific information isuggested.

The areas where further research is required are highlighted.

And of course, "Further research is required".

But more research is required.

Further research is required on this aspect.

More research is required to demonstrate its adequacy.