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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has not contributed

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has not contributed" is correct and usable in written English.
It can be used to indicate that someone or something has not made a contribution or provided input in a particular context. Example: "Despite being part of the team for several months, she has not contributed to any of the projects."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Mondragon has not contributed.

News & Media

The Guardian

Mr. Sandler has not contributed to either group, records show.

News & Media

The New York Times

First, he has not contributed enough original songs.

"Buying parts or producing in Asia has not contributed to increasing counterfeit products".

News & Media

The New York Times

So far, the high-tech industry has not contributed large sums to Obama.

News & Media

The New Yorker

The running game has not contributed many tough yards approaching the end zone.

First, because the research is still in its infancy, industry has not contributed heavily to it.

News & Media

The New York Times

Mr. Burrell has not contributed to Mr. Cohen again, according to a Cohen campaign spokeswoman.

News & Media

The New York Times

City records show that she has not contributed to any of Mr. Lhota's rivals.

News & Media

The New York Times

Congress has not contributed money to the program for about a decade.

Yes, Social Security in the past has not contributed to the nation's debt.

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Expert writing Tips

Best practice

When using "has not contributed", ensure the context clearly defines what the subject was expected to contribute to avoid ambiguity. For example, "The new team member has not contributed any code to the project yet."

Common error

Avoid using "has not contributed" without specifying the area of expected contribution, which can lead to confusion. Instead of saying "He has not contributed", specify "He has not contributed to the marketing campaign."

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has not contributed" primarily functions as a verb phrase indicating the absence of an action. It's used to state that someone or something did not provide input, assistance, or effort in a particular context. Ludwig AI confirms this through its analysis of numerous examples.

Expression frequency: Very common

Frequent in

News & Media

46%

Science

36%

Academia

8%

Less common in

Wiki

3%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "has not contributed" is a common and grammatically correct way to express a lack of participation or input. As confirmed by Ludwig AI, it is most frequently found in News & Media and Science contexts, carrying a neutral tone that can be used for stating facts or making critiques. While it is widely used, it's important to ensure that the context clearly defines the expected contribution to avoid ambiguity. When a more positive spin is desired, alternatives such as "has yet to contribute" can be considered.

FAQs

How can I rephrase "has not contributed" to sound more positive?

Instead of saying "has not contributed", you might say "has yet to contribute" or "is still to contribute" depending on the context. These alternatives suggest that contribution is still expected.

Is it always negative to say someone "has not contributed"?

While often used to express a lack of input, "has not contributed" can also be neutral, simply stating a fact. The negativity depends on the context and expectations. For instance, "The company has not contributed to political campaigns" can be a statement of policy rather than criticism.

Which is more formal, "has not contributed" or "didn't contribute"?

"Has not contributed" is generally more formal than "didn't contribute". The former uses more sophisticated language and is suitable for professional or academic settings, while the latter is more common in casual conversation.

What are some alternatives to "has not contributed" that emphasize lack of participation?

If you want to emphasize lack of participation, you could use phrases like "has not participated", "has not been involved", or "has not taken part" to convey a similar meaning.

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Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: