"a more rigorous way" is a valid expression in written English.
You can use it when referring to a more thorough, stringent, or exacting approach to accomplishing something. For example: "We must find a more rigorous way to reduce our carbon emissions."
Religion scholars say that Islam also attracts those who prefer a more rigorous way to worship than what they find here in the modern Catholic Church.
It is precisely these qualities that Dr. Sternberg and Mr. White say a written test can identify in a more rigorous way than interviews, essays or written recommendations can.
Academia has gone quant, with once-humanistic fields like politics, on which I work at Harvard, studied in a more rigorous way, but at the price of having ever less to say about the world's big questions.
Mr. Hartranft has recently developed a more complex analytical system, which he thinks enables schools to measure students within each course with more precision than an ordinary grade and also gives colleges a more rigorous way to predict how an applicant will perform in college.
For this reason we aim to show this phase drift in a more rigorous way.
The poll is part of a project to help schools teach the faith in a more rigorous way.
However, from this the (varus-valgus) stability of the reconstruction was tested in a much more rigorous way than if we had used a dynamic force at a constant point of application.
We will see much more regulation in financial services and also in pharma, where trials need to be documented in a much more rigorous way.
This is therefore not an argument for a content curriculum (200 facts about Christianity) but instead to recognise that we need to encourage pupils to get to grips with more rigorous ways of studying it tackling its theological, historical, textual, philosophical, ethical, sociological, scientific and ethnographic aspects.
Yet although the new code promises a "more rigorous right of way" for pedestrians, instructing drivers to stop at crossings when a pedestrian is about to cross, this will be difficult to enforce in a country where the car has always come first.The new code contains tougher penalties for speeding and lower blood-alcohol limits.
A second is to arrive at the necessary compromise between an individualised public policy (using each individual's preferences) and a deindividualised policy (using mean population preferences) in a more rigorous and transparent way.
