Sentence examples for is no rigorous from inspiring English sources

But, the complaints claim, there is no rigorous scientific evidence to prove that these kinds of products provide those benefits.

The report warned the "quality and content of degree courses are not yet sufficiently well developed, and there is no rigorous assessment regime in place to ensure that standards are being met by [universities]".

Unfortunately, there is no rigorous proof of convergence to date.

Mayer-Schönberger and Cukier [23] argued that there is no rigorous definition of 'big data'.

There is no rigorous estimate of the incidence and extent of mental health issues in postdocs.

In evolutionary models, there is no rigorous way to represent innovation or novelty.

Multiple studies have shown this expensive procedure is no better than a rigorous rehab-and-exercise program.

Until earlier this month, there was no rigorous study showing that treating early prostate cancer prevented deaths from the cancer.

There have been no rigorous medical studies to provide answers to fundamental questions about long-term safety.

Although there has been no rigorous study of the program's effectiveness, security officials have said that anecdotal evidence suggests that lines have been moving more quickly.

But, she said, there are no rigorous studies to back that up, leaving doctors to go more on hunches than science.