Sentence examples similar to replication proves challenging from inspiring English sources

The results have been contradicting, and replication studies proved challenging.

Even converting a field goal proved challenging.

This has proved challenging.

This proved challenging.

Finding an adequate substitute could prove challenging.

But the case has proved challenging.

Implementing this approach has proven challenging, however.

But deflecting criticism has proved challenging for this papacy.

During this time, however, policymaking is likely to prove challenging.

But carrying out the change has proved challenging.

Managing her staff continues to prove challenging for Ms. Mayzler.