The phrase "a broad basis of" is correct and usable in written English.
It can be used when referring to a wide foundation or a diverse range of elements that support a particular idea or argument.
Example: "The research was built on a broad basis of evidence collected from various studies."
Alternatives: "a wide range of" or "a diverse foundation of".
We've given them a broad basis of knowledge so they can go forward".
Britain is desperate for an education that provides a broad basis of knowledge and learning, which equips students for contemporary society.
National teams should be selected on merit but transformation should be implemented at school/youth levels to prepare a broad basis of athletes for participation at higher levels in future".
I mean, it's not your country blues but, as I went on, I realised that I was brought up on a broad basis of blues music without even knowing it, so, in a way, I'm a result of what my mum played.
And when it did so it made sure to gather them across a broad basis of locations, ages and ethnic backgrounds.
Koser et al. [81] used equilibrium speciation calculations, based on a broad basis of literature data, to successfully predict Ag dissolution in several artificial media.
It is their contention, with the advent of the financial crisis, that a broader basis of measurement is called for.
The feedback performance of the CSP classifier appears to be more susceptible to this shift, while the Zero-Training classifier is based on a broader basis of spatial filters, which can account for this variability in the signals.
It seems clear that there is limited transferability of knowledge from these societies to other cultures and jurisdictions, and therefore a need for a broader basis of knowledge 31, 71.
On the other hand, care givers and physicians may profit from smart home technologies by getting more long-term information about a patient, enabling him to make his decisions on a broader basis of information.
In spite of this, longitudinal comparisons of different trends, which could provide a broad basis to study the effects of certain reforms, have not yet been used.
