"rationale and justification" is a correct and usable phrase in written English.
It is typically used in academic or professional writing to refer to the reasoning and supporting evidence behind a decision or argument. Example: The company's decision to implement a new marketing strategy was accompanied by a detailed rationale and justification, outlining the potential benefits and data supporting its effectiveness.
MI5 provides detailed rationale and justification but GCHQ and MI6 do not provide so much detail when applying to the foreign secretary.
The president has yet to fulfill his pledge in the State of the Union speech to provide a rationale and justification for these targeted killings.
In a letter to Congress, outlining the rationale and justification for the strikes, Obama said the integrity of the dam was crucial to the security of the US embassy in Baghdad.
Although the circumstances, rationale and justification for the use of force by law enforcement personnel and civilians differ, the individuals involved in both types of altercations do share many similarities beyond mechanism of injury.
This provides policy analysts with a reasonable economic rationale and justification for planning and designing a new littoral land-based energy conversion process to provide low carbon jet and diesel fuel for operations at sea.
The normative theory or action model contains the rationale and justification of the programme [ 5].
Beatty's testimony was one of dozens that Reverend Barber said helped "debunk" the "rationale and justifications" that state lawmakers used to pass HB 589 in July 2013.
A new awareness of the inter-disciplinarity of interpretations of childhood is reshaping rationales and justifications for promoting early education and care (Canella & De Soto, 2010).
The rationales and justifications of public procurement policies to spur innovation are discussed, followed by a consideration of the challenges and potential pitfalls as well as appropriate institutional arrangements and strategies, including some recent empirical examples of good practice.
We have lost some faith in markets, and in many of the intellectual rationales and justifications that coalesced so powerfully in the '70s and '80s.
However, if the current trial demonstrates that there is no additional benefit from early physiotherapy, this would provide the rationale (and the ethical justification) for randomised trials of specific physiotherapeutic modalities.
