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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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have informed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "have informed" is correct and usable in written English.
It can be used when indicating that someone has communicated information to another person or group in the past, with relevance to the present. Example: "I have informed the team about the changes in the project timeline."

✓ Grammatically correct

News & Media

Academia

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Because we have informed ourselves.

News & Media

The New Yorker

We have informed police authorities.

News & Media

The Guardian

We have informed and engaged citizens.

They have this term, 'we have informed the community'.

News & Media

The Guardian

And I have informed Senator Daschle, also, of my decision.

News & Media

The New York Times

Those considerations have informed public health policy for decades.

News & Media

The New York Times

He is believed not to have informed Mr. Bush, either.

News & Media

The New York Times

We have informed him of the status of the case.

Her brilliant writings have informed and inspired us.

News & Media

The New York Times

Will you have informed him that week, or that morning?

News & Media

The Guardian

Or ideas that have informed them?" she said.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

When using "have informed", ensure the context clearly indicates who was informed and about what. This avoids ambiguity and strengthens the communication.

Common error

Avoid constructions like "it has been informed" when an active voice such as "we have informed them" is more direct and engaging.

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "have informed" functions as a present perfect verb construction, indicating that an action of informing has been completed at some point in the past and has a connection to the present. Ludwig examples show it used across a range of contexts to report completed communications.

Expression frequency: Very common

Frequent in

News & Media

60%

Academia

18%

Science

12%

Less common in

Formal & Business

8%

Wiki

2%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "have informed" is a grammatically correct and frequently used present perfect construction that indicates a completed action of communicating information. Ludwig AI confirms its widespread use across various contexts, particularly in news, academic, and scientific domains. When writing, ensure clarity by specifying who was informed and about what, and avoid passive voice constructions for more direct communication. Consider using alternatives like "have notified" or "have advised" depending on the nuance you wish to convey.

FAQs

How to use "have informed" in a sentence?

Use "have informed" when you want to express that someone has been told something. For example: "I have informed the team about the changes."

What can I say instead of "have informed"?

You can use alternatives like "have notified", "have advised", or "have communicated" depending on the context.

Which is correct, "have informed" or "has informed"?

"Have informed" is used with plural subjects (e.g., we, they), while "has informed" is used with singular subjects (e.g., he, she, it). For example: "We have informed them" versus "He has informed them".

What's the difference between "have informed" and "are informing"?

"Have informed" indicates a completed action in the past that has relevance to the present, whereas "are informing" suggests an ongoing action in the present. For example: "We have informed them of the results" (past action) versus "We are informing them of the results" (present action).

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Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: