has been shown to work

USAGE SUMMARY

The phrase "has been shown to work" is correct and usable in written English.
It can be used when discussing evidence or research that supports the effectiveness of a method, process, or idea. Example: "The new teaching method has been shown to work effectively in improving student engagement and learning outcomes."

✓ Grammatically correct

News & Media

Science

Academia

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

This has been shown to work.

The New York Times

They believe reiki has been shown to work.

The Guardian

Similarly, none of the many potential treatments under investigation has been shown to work.

The Guardian

HAND-WRINGING aside, negative political campaigning has been shown to work.

The New York Times

It is simply a marketing tool that has been shown to work.

The Telegraph

It's nonsense to suggest otherwise, or to change the game now this amount has been shown to work so powerfully.

The Guardian

While the procedure has been shown to work in animals, it has never been tested in humans.

The Guardian

This is similar to the model that has been shown to work well for independent regulatory agencies.

The New York Times

Another treatment, Lipitor, has been shown to work as well as Crestor, and a cheap generic was available for Lipitor.

The Washington Post

The machine has been shown to work without any significant operational problem in the range of operational conditions tested.

International Journal of Refrigeration

Such a data management system that has been shown to work is critical to success in NIH peer review for investigator initiated clinical trials or prospective studies.

Cornell University

Expert writing Tips

Best practice

When using "has been shown to work", ensure the evidence supporting its effectiveness is clear and accessible to the reader. Cite sources or briefly explain the basis for this claim.

Common error

Avoid using "has been shown to work" without providing supporting evidence or references. Overstating claims can undermine credibility.

Linguistic Context

The phrase "has been shown to work" functions as a declarative statement asserting the effectiveness of a particular method, technique, or intervention. It indicates that evidence supports the claim of efficacy. As noted by Ludwig AI, this phrase is usable in written English.

Expression frequency: Very common

Frequent in

News & Media

39%

Science

35%

Academia

13%

Less common in

Formal & Business

9%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "has been shown to work" is a common and grammatically correct phrase used to assert the effectiveness of a method or intervention based on evidence. Ludwig AI confirms its validity for use in written English. It's frequently found in news, scientific, and academic contexts and serves to inform the audience about proven results. When using this phrase, it's essential to provide clear evidence or citations to support the claim and avoid overstating its effectiveness without sufficient backing. Consider using alternatives like "has proven effective" or "has demonstrated success" for variety.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has proven effective

Emphasizes the proven effectiveness of something.

has demonstrated success

Highlights the successful outcome or results achieved.

has been proven successful

Similar to 'has proven effective' but emphasizes the success aspect.

has been found to be effective

Focuses on the finding or discovery of effectiveness.

has a track record of success

Highlights past achievements and consistent positive outcomes.

is known to be effective

Implies a general understanding or knowledge of something's effectiveness.

has a history of success

Similar to 'has a track record of success' but emphasizes historical success.

has consistently delivered results

Highlights consistent and reliable outcomes.

has a proven history

Highlights historical validation of success of an entity.

has stood the test of time

Highlights the long-term and durable success or validity of something.

FAQs

How can I use "has been shown to work" in a sentence?

You can use "has been shown to work" to indicate that a method, treatment, or strategy has evidence supporting its effectiveness. For example, "The new drug "has been shown to work" in reducing symptoms."

What are some alternatives to saying "has been shown to work"?

Alternatives include phrases like "has proven effective", "has demonstrated success", or "has been proven successful". The best choice depends on the specific context and the nuance you want to convey.

Is it appropriate to use "has been shown to work" in formal writing?

Yes, "has been shown to work" is appropriate for formal writing, especially when discussing research findings or evidence-based practices. However, ensure you provide adequate context and supporting information to back up the claim.

What's the difference between "has been shown to work" and "is believed to work"?

"Has been shown to work" implies that there is evidence supporting the claim, while "is believed to work" suggests that it is a matter of opinion or conjecture without necessarily having empirical support. Use "has been shown to work" when you can cite evidence.