The phrase "are valuable instruments" is correct and usable in written English.
You can use it when discussing tools, methods, or resources that are beneficial or useful in a particular context.
Example: "In the field of education, interactive technologies are valuable instruments for enhancing student engagement and learning outcomes."
Alternatives: "are important tools" or "are essential resources."
Sketch maps drawn by hand are valuable instruments to tap into offenders' knowledge of their physical environment and the offenses that take place there (Canter and Hodge [2000]).
They are valuable instruments for exploring the structure and evolution of scholarly activity.
This seems to contradict with the general consensus that medication reviews are valuable instruments to increase medication safety [ 27].
While these tools are valuable instruments to quickly assess global cognitive functioning, particularly in a memory clinic setting [ 22], their relatively long administration time and potential burden to the patient GP relationship reduce their feasibility and acceptability in the primary care setting.
Both the CSS-SHR and the HARQ score system turned out to be valuable instruments in the mapping of cough patients, supporting the novel paradigm of a cough hypersensitivity syndrome.
Both the CSS-SHR and the HARQ score systems seem to be valuable instruments in the mapping of cough patients, supporting the novel paradigm of a cough hypersensitivity syndrome.
However, data from such instruments are valuable for quantifying burden with reference to the normative population and patients with other diseases – data that is important for contextualizing the relative burden associated with HZ and PHN.
Nonetheless, VAT controls arising as a result of compliance processes are valuable anti-tax fraud instruments and easing the compliance burden for small enterprises is not to be done at the expense of the fight against VAT fraud.
Value-individualists, for instance, contend that only individual persons ultimately matter morally, and thus, while political states may be extremely valuable instruments, they are merely instruments and, as such, are not the type of entities to which we can sensibly ascribe moral rights.
Ratings have the advantage of being easy to administer to a large number of individuals and may therefore be valuable as screening instruments.
FDG PET/CT is shown to be a valuable instrument besides conventional modalities for the detection of extra-axillary lymph node macro metastases, also in regions that cannot be evaluated by ultrasound [ 33].
