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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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we have concerned

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "we have concerned" is not correct in standard written English.
It seems to be an incorrect form of expressing concern or involvement regarding a subject. Example: "We have concerned ourselves with the issue of climate change."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

Recently, we have concerned the strategic optimization on logistic network design and developed an efficient two-level solution method.

Recently, we have concerned the strategic optimization on logistic network design problems and developed an efficient two-level solution method using a meta-heuristic method like tabu search.

In this study, we have concerned with a hierarchical logistic network design problem from two aspects that have been scarcely considered previously though they are very common in real-world.

By contrast, in our study we have concerned ourselves with the interaction of neural tissue and an aphysiologic stimulus.

"I do not think we have concerned ourselves with any bids that have come in for him so far.

News & Media

BBC

Instead, we have concerned ourselves with capturing the human element here: the youth, the individual negotiators, the activists, the green business leaders and yes, a few weirdos, politicians and protesters along the way.

News & Media

Huffington Post
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Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

As far as we've concerned, LiveUniverse is in the deadpool.

News & Media

TechCrunch

"When we have concerns, we act aggressively".

News & Media

The New York Times

"So while we have concerns over all.

News & Media

The New Yorker

"So while we have concerns over all..

News & Media

The New Yorker

"We have concerns about it," Nash said.

News & Media

The Guardian
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Expert writing Tips

Best practice

When you intend to express worry or active engagement with an issue, prefer using the phrases "we are concerned" or "we have expressed concern" instead of the grammatically incorrect "we have concerned".

Common error

Avoid using the past participle "concerned" directly after "have" to express your worry about something. The correct phrasing usually involves "are" (e.g. "we are concerned") or explicitly stating your action, such as "we have expressed concern".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "we have concerned" is typically intended to express worry or involvement, but it does not conform to standard English grammar. Ludwig AI indicates this is an incorrect formation. The correct way would be using a passive form like "we are concerned".

Expression frequency: Uncommon

Frequent in

Science

43%

News & Media

43%

Formal & Business

14%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, while the phrase "we have concerned" appears in some contexts, it is generally considered grammatically incorrect in standard English. According to Ludwig AI, the correct ways to express worry or involvement are by using phrases like "we are concerned" or "we have expressed concern". The examples, primarily from science and news sources, highlight the phrase's existence but not its correctness. Therefore, it's advisable to avoid "we have concerned" in formal writing and speech, opting for grammatically sound alternatives to effectively convey your intended meaning.

FAQs

What is the correct way to say "we have concerned"?

The grammatically correct ways to express concern are "we are concerned", which indicates a state of worry or interest, or "we have expressed concern", which indicates that you have voiced your worries.

How to use "we are concerned" in a sentence?

You can use "we are concerned" to express your worry or interest about a particular issue. For example, "We are concerned about the environment".

What's the difference between "we are concerned" and "we have concern"?

"We are concerned" is the correct and commonly used phrase to express worry or interest. "We have concern" is less common, but can be used to indicate the existence of worry or concern, although "we have concerns" is the more natural phrasing.

Is it correct to say "we have concerned ourselves"?

Yes, "we have concerned ourselves" is grammatically correct. It means that you have involved yourself in or dedicated your attention to a particular matter. For example, "We have concerned ourselves with the issue of climate change".

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Source & Trust

89%

Authority and reliability

2.2/5

Expert rating

Real-world application tested

Most frequent sentences: