The phrase "an imperative that" is correct and usable in written English.
It can be used when discussing a necessity or requirement that must be followed or adhered to.
Example: "It is an imperative that all team members submit their reports by Friday to ensure timely project completion."
Alternatives: "a requirement that" or "a necessity that".
There is an impulse in these poems to inventory the natural world without the palliatives of conventional description; the paradox, as old as classical pastoral and georgic, is that our nature is to describe, an imperative that seems perfectly unnatural when measured against the unselfconscious work of bees or ants or oxen.
And there is something encouraging in the way younger acts like Beirut and Vampire Weekend can draw on world music styles without needing to turn the act into a political statement, an imperative that doesn't always serve the art in question.
Much depends on the motives you ascribe to UE, but the explorers themselves are mostly poor at self-analysis, preferring to fall back on T-shirt catchphrases: "Live on the edge", or "Do epic shit" (an imperative that can be read two ways).
For Kant, the a priori is expressed in the form of a categorical imperative, an imperative that is universalizable.
All of this serves to complicate an imperative that is relevant not just to governments, but also to companies and individuals that must adapt to changing circumstances by upgrading their structures, procedures, skills and mindsets.
As Margolis stated, "Big data are not only a new reality for the biomedical scientist, but an imperative that must be understood and used effectively in the quest for new knowledge" [ 4].
Indeed, the selling of animals is usually an act of last resort, when it is perceived as an economic imperative that must be submitted to.
These instances of data harvesting are connected by a shared compulsion – a data imperative – that drives many corporations and governments.
"The museums have an economic imperative that is designed by cultural tourism and city marketing.
The astounding success of these plaintiffs is rooted in an egalitarian imperative that is part of America's political culture.
A diverse board is a strategic imperative that improves business outcomes and positively affects financial performance -- two outcomes clearly persuasive enough for companies to diversify their boards".
