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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
which has helped
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which has helped" is correct and usable in written English.
You can use it to indicate that something has contributed positively to a situation or outcome. Example: "The new training program, which has helped improve employee performance, will be implemented next month."
✓ Grammatically correct
News & Media
Science
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
58 human-written examples
"He's bought new ideas in which has helped so far".
News & Media
I'm moving a lot better, which has helped me.
News & Media
He now takes Prozac, which has helped considerably.
News & Media
All of which has helped fuel political instability.
News & Media
The prosperity which has helped to secure peace in Rwanda derives in large part from the plunder which has helped to sustain war in the DRC.
News & Media
South Africans have gone on a spending spree, which has helped demand but hurt saving.
News & Media
Deflation, fear of which has helped drive the government-bond rally, spells trouble for companies.
News & Media
It has a direct impact on mortgage rates, which has helped to revive the housing market.
News & Media
Last year, it melded its store and online inventory, which has helped sales.
News & Media
Iranian leaders are clearly uneasy about stoning, which has helped to darken their country's reputation.
News & Media
He has a ready wit and a wooden countenance which has helped him greatly in politics.
News & Media
Expert writing Tips
Best practice
When using "which has helped", ensure that the clause it introduces adds essential information and clarity to the sentence. It's important that the relationship between the subject and the helping action is clear to the reader.
Common error
A common mistake is using "which" incorrectly when "that" would be more appropriate. "Which" introduces non-restrictive clauses (added information), while "that" introduces restrictive clauses (essential information). If the clause is crucial to understanding the sentence, use "that" instead of "which".
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which has helped" functions as a relative clause, providing additional information about a noun or noun phrase. It indicates that the element being described has had a positive impact or has provided assistance, in line with Ludwig AI's assessment.
Frequent in
News & Media
79%
Science
11%
Formal & Business
10%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "which has helped" is a grammatically correct and frequently used relative clause that adds supplementary information about a noun or noun phrase, highlighting its positive contribution or assistance. Ludwig AI confirms its validity. It's prevalent in news and media, science, and formal business contexts, indicating a neutral tone suitable for diverse communication scenarios. When using this phrase, ensure the clause provides meaningful clarification and that "which" is appropriately chosen over "that" for non-restrictive clauses. While alternatives like "that has aided" or "that has assisted" exist, "which has helped" remains a common and effective choice for conveying the idea of something having a beneficial impact.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that has aided
Replaces "which" with "that" and "helped" with "aided", maintaining a formal tone and the sense of assistance.
that has assisted
Substitutes "helped" with "assisted", providing a slightly more formal alternative with the same core meaning.
that has contributed to
Replaces "helped" with "contributed to", focusing on the act of adding to a result or situation rather than direct assistance.
that has facilitated
Substitutes "helped" with "facilitated", emphasizing the easing or enabling of a process or outcome.
that has supported
Replaces "helped" with "supported", highlighting the provision of backing or encouragement.
that has promoted
Substitutes "helped" with "promoted", suggesting an advancement or encouragement of something.
that has furthered
Replaces "helped" with "furthered", indicating that something has advanced or progressed as a result.
that has improved
Changes the focus to the result (improvement) rather than the act of helping.
that has benefited
Shifts the focus to the positive outcome (benefit) derived from something.
which has been instrumental in
Offers a more emphatic way to express that something has played a crucial role in achieving a particular outcome.
FAQs
How do I use "which has helped" in a sentence?
Use "which has helped" to introduce a non-restrictive clause that provides additional, but not essential, information about something. For example: "The new software, "which has helped" streamline our workflow, is now available to all employees."
What are some alternatives to using "which has helped"?
You can use alternatives like "that has aided", "that has assisted", or "that has contributed to" depending on the specific nuance you want to convey. These alternatives offer similar meanings but may be more appropriate in certain contexts.
Is there a difference between using "which has helped" and "that has helped"?
Yes, "which has helped" introduces a non-restrictive clause providing extra information, whereas "that has helped" introduces a restrictive clause essential to the sentence's meaning. If the clause is crucial, use "that"; if it's additional, use "which".
Can I start a sentence with "Which has helped"?
No, "Which has helped" is a relative clause and should not start a sentence. It should be used to add information to a previously mentioned subject within the sentence. For example: "The grant, "which has helped" fund the project, was crucial for its success."
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested