has been demonstrated

USAGE SUMMARY

The phrase 'has been demonstrated' is correct and usable in written English.
You can use it when talking about something that has been shown or proved to be true. For example, "It has been demonstrated that increased physical activity improves cardiovascular health."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

That has been demonstrated twice this week.

The New York Times

The feasibility has been demonstrated.

The New York Times - Science

"It's something that has been demonstrated elsewhere.

The New York Times

The point, I hope, has been demonstrated.

The Guardian - Business

The basic concept has been demonstrated.

MIT Technology Review

The kinetic CVD process has been demonstrated.

Carbon

The applicability has been demonstrated extensively.

Structural Safety

A hysteresis effect has been demonstrated.

Aerospace Science and Technology

Furthermore, reverse differentiation has been demonstrated.

Kidney International

Both interpretations make sense; neither has been demonstrated.

The New Yorker

Its effectiveness has been demonstrated by simulations.

International Journal of Electrical Power & Energy Systems

Expert writing Tips

Best practice

Use "has been demonstrated" when you want to emphasize that a claim or concept is supported by evidence or proof. This phrasing is particularly effective in academic and professional writing.

Common error

While "has been demonstrated" is useful, avoid overusing passive voice in your writing. Too much passive voice can make your writing sound weak or unclear. Balance it with active voice where appropriate.

Linguistic Context

The phrase "has been demonstrated" functions as a passive construction used to indicate that something has been proven or shown through evidence. Ludwig AI indicates that this is grammatically correct and frequently used.

Expression frequency: Very common

Frequent in

Science

54%

News & Media

34%

Academia

12%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "has been demonstrated" is a grammatically sound phrase frequently employed to signify that something has been proven or substantiated through evidence. Ludwig AI confirms its correctness and widespread use, particularly within scientific, academic, and news contexts. While powerful, ensure a balance between passive and active voice in your writing. Consider alternatives like "has been proven" or "has been shown" based on the desired nuance and context. With these points in mind, you can effectively use "has been demonstrated" to enhance the clarity and credibility of your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

has been proven

Emphasizes a higher degree of certainty and conclusive evidence.

has been shown

A more general term indicating that something has been displayed or revealed.

has been established

Suggests that something has been firmly recognized and accepted.

has been validated

Implies that something has been confirmed through testing or verification.

has been confirmed

Indicates that something has been verified and found to be true.

has been verified

Similar to "has been validated" but can apply to a broader range of contexts.

has been illustrated

Indicates that something has been explained or clarified with examples.

has been exhibited

Suggests that something has been displayed or shown publicly.

evidence suggests

Uses a more cautious language than "has been demonstrated", useful when the evidence is indicative but not conclusive.

research indicates

Signals that the evidence comes from scientific study.

FAQs

How can I use "has been demonstrated" in a sentence?

Use "has been demonstrated" to indicate that something has been proven or shown through evidence, like in the sentence "It "has been demonstrated" that exercise improves health".

What are some alternatives to "has been demonstrated"?

Alternatives include "has been proven", "has been shown", or "has been established". The best choice depends on the specific context and the nuance you want to convey.

Is it better to use active or passive voice with "has been demonstrated"?

The phrase itself is in passive voice. While grammatically correct, consider whether using an active voice construction (e.g., "researchers demonstrated") might be more direct and impactful in certain contexts. Aim for balance.

What is the difference between "has been demonstrated" and "evidence suggests"?

"Has been demonstrated" implies a stronger level of proof than "evidence suggests". The latter indicates that there is support for a claim, but not necessarily conclusive proof.