Instead, he said, a judge should find that the cases should never go to a jury because the plaintiffs' supporting evidence lacks sufficient scientific rigor.

Yet again and again they failed, defeated by their inability to state their ideas with sufficient rigor.

Do we manage the poor performers with sufficient rigour?

But to some officials here, the government has failed to act with sufficient rigor in the past.

It has been criticized for lacking "sufficient rigor to be used without modification for scholarly or governmental purposes".

At the same time, they have failed to instill sufficient rigor in risk management throughout the mission life cycle.

An active control program is in place, though it is not conducted with sufficient rigor to allow significant recovery of the māmane-naio ecosystem.

But the criticisms cast doubt on whether the bureaucracy is able to function with sufficient scientific rigor and care for the task.

This package lacks the sufficient scientific rigour which is needed both to defend our health and our economy.

But she hasn't mustered sufficient rigor to support the hyperactive ideas she hopes the show will convey.