has proven validity

USAGE SUMMARY

The phrase "has proven validity" is correct and usable in written English.
It can be used when discussing something that has been demonstrated to be valid or effective through evidence or experience. Example: "The theory has proven validity in various scientific studies, supporting its acceptance in the academic community."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

The instrument has been well used and has proven validity and reliability.

Health Economics Review

It was developed in the Netherlands and has proven validity and reliability [ 36, 37].

BMC Nursing

18 It has proven validity and reliability in both general public and patients with medical conditions.

BMJ Open

It has proven validity and it is appropriate for use in studies with a large sample size and studies focusing on patient-based assessments [ 26].

BMC Geriatrics

The Gross Motor Function Measure (GMFM-66) allows a quantitative assessment of gross motor function in individuals with CP and has proven validity and reliability.

BMC Pediatrics

This self-report measure has proven validity, reliability, and psychometric capability for both general medical patients and depressed patients [ 3, 6, 26].

BMC Psychiatry

Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

The interRAI functional assessment items used to create these scales have high reliability, have been used in a wide variety of applications, and have proven validity.

BMC Geriatrics

The TSQM has been shown to be psychometrically robust and to have proven validity and reliability with Arabic patients [ 33, 34].

BMC Psychiatry

In this review, this proved a challenge when selecting studies with measurement scales that had proven validity and reliability in evaluating SE beliefs and in integrating findings from the included studies.

Aging and Mental Health

Additionally, trialists should consider using symptom severity outcome measures that have proven validity and reliability, such as visual analogue scales [ 35- 37], osteoarthritis specific outcome measures (e.g. WOMAC, Lequesne Index) [ 35- 38], and health-related quality of life instruments (e.g. Medical Outcomes Survey Short-Form 36) [ 35, 37, 38].

BMC Complementary and Alternative Medicine

Candidate biomarkers in osteoarthritis should also have proven validity, reproducibility and predictive value, and there should be ample information on how they relate to processes in the joint and clinical endpoints (such as structural damage, pain or dysfunction and/or joint replacement).

Annals of the Rheumatic Diseases

Expert writing Tips

Best practice

When using "has proven validity", ensure that you can provide specific evidence or data to support the claim. Citing studies or experiments that confirm the validity is crucial for strengthening your argument.

Common error

Avoid using "has proven validity" loosely without concrete evidence. Overstating the validity of something can undermine your credibility if challenged. Always have data or research to back up your claims.

Linguistic Context

The phrase "has proven validity" functions as a descriptive qualifier, typically used to assert that a particular method, theory, or instrument has been successfully tested and confirmed to be valid. Ludwig AI confirms its proper usage.

Expression frequency: Common

Frequent in

Science

90%

Formal & Business

5%

News & Media

5%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, the phrase "has proven validity" is a grammatically sound and commonly used expression, particularly in scientific and academic contexts. Ludwig AI also confirms that the phrase is correct and usable in written English. It serves to assert that something has been effectively validated through testing or application. When employing this phrase, ensure that there is concrete evidence to support the claim. While alternatives such as "has demonstrated validity" or "validity has been confirmed" can be used for variety, "has proven validity" remains a direct and effective way to communicate that something has been successfully validated.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has demonstrated validity

Focuses on the act of demonstrating or showing validity, rather than simply proving it.

has established validity

Emphasizes the act of setting up or confirming validity in a more permanent way.

validity has been confirmed

Uses a passive voice, highlighting that the validity has been confirmed by an external source or event.

validity is substantiated

Uses 'substantiated' to mean the validity has been supported with evidence.

has been validated

A more concise, passive form indicating validation has occurred.

has shown its validity

This alternative emphasizes that something itself has exhibited its validity through specific results or actions.

has borne out its validity

Uses the idiom 'borne out' to convey that the validity has been confirmed over time or through repeated instances.

its validity has been proven

Emphasizes 'its validity' by placing it at the beginning, providing slightly different focus.

validity has been ascertained

Uses a more formal term, 'ascertained', to suggest that the validity has been determined with certainty.

validity is now beyond question

Emphasizes the conclusive nature of the validation, stating that there is no longer any doubt about the validity.

FAQs

How can I use "has proven validity" in a sentence?

You can use "has proven validity" to describe a theory, method, or instrument that has been shown to be effective or accurate through testing or application. For example: "The new teaching method "has proven validity" in improving student test scores".

What are some alternatives to "has proven validity"?

Alternatives include "has demonstrated validity", "has established validity", or "validity has been confirmed", depending on the specific context and nuance you want to convey.

Is it better to use "has proven validity" or "has shown validity"?

Both phrases are grammatically correct and similar in meaning. "Has proven validity" suggests a more definitive or conclusive demonstration of validity, while "has shown validity" may imply a less rigorous or preliminary demonstration. Choose the phrase that best fits the strength of the evidence you are presenting.

What does it mean for a study to "have proven validity"?

When a study "has proven validity", it means that the study's findings accurately reflect what they are intended to measure. This indicates that the research methods are sound and the results are trustworthy and applicable to the target population.