Used and loved by millions
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
the impact of which
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the impact of which" is correct and usable in written English.
It can be used to refer to the effect or influence of something previously mentioned, often in a formal or academic context. Example: "The study revealed several factors contributing to climate change, the impact of which is felt globally."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
Among environmental impacts, water use is a particularly local challenge, more so than greenhouse gas emissions, the impact of which may be several states away, says Brady.
News & Media
Both proponents and detractors exaggerated the effects of the T.P.P., the impact of which was always going to be modest in measurable economic terms.
News & Media
Ultron will destroy the city-state and its inhabitants, turning it into a meteor, the impact of which will result in human extinction.
News & Media
"Then there is the real disaster that is going on with non-communicable diseases, the impact of which we will only see 10 or 20 years from now.
News & Media
It is not only a healthcare issue but it also threatens someone's finances, the impact of which can often outlive the diagnosis itself.
News & Media
Not a great number of Islamic fanatics are needed to carry out these monstrosities, the impact of which echoes around the world.
News & Media
The administration said that further sanctions could include targeting sectors of the Russian economy such as financial services and energy, the impact of which would be "far more powerful" than those announced on Monday, officials said.
News & Media
Iran was kept out of Soviet hands -- but the coup also produced a brutal regime that fomented a violent and very dangerous revolution, the impact of which is felt even today.
News & Media
Moments earlier Burle had to save his friend and fellow surfer Maya Gabeira's life after she crashed out on another huge wave, the impact of which broke her ankle and knocked her unconscious.
News & Media
Norwegian Major General Robert Mood is to be appointed as leader of the UN delegation, the impact of which is drawing comparisons with an abortive Arab League monitoring mission in December that ended in failure.
News & Media
Grandad and his workmates couldn't understand why Orwell chose to dwell so relentlessly on the negative, the impact of which altogether erased his praise of the heroism of miners working underground in appalling and dangerous conditions.
News & Media
Expert writing Tips
Best practice
Use "the impact of which" to clearly link a cause and its subsequent effect in formal writing. Ensure the 'which' refers unambiguously to the preceding noun or clause.
Common error
Avoid ambiguity by ensuring the "which" clearly refers to the intended antecedent. A poorly placed "the impact of which" can create confusion about what is causing the described effect.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the impact of which" functions as a relative clause, specifically a non-defining relative clause, to add information about the effect or consequence of something previously mentioned. Ludwig AI confirms its correct usage in written English.
Frequent in
News & Media
31%
Science
67%
Formal & Business
2%
Less common in
Wiki
1%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "the impact of which" is a grammatically sound phrase used to connect an event or action to its resulting effect, according to Ludwig AI. Predominantly found in News & Media and scientific contexts, it maintains a formal tone, effectively illustrating cause-and-effect relationships. Remember to ensure clarity by referencing the correct antecedent. Alternatives include "the "consequence of which"" or "the "result of which"", and although considered correct, remember to carefully consider the setting in which you write.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the consequence of which
Replaces "impact" with "consequence", focusing on the result or outcome.
the effect of which
Substitutes "impact" with "effect", providing a more direct synonym.
the result of which
Uses "result" in place of "impact", highlighting the outcome or consequence.
the upshot of which
Replaces "impact" with "upshot", implying the final or eventual result.
the repercussions of which
Uses "repercussions" instead of "impact", emphasizing the wider or indirect consequences.
the ramifications of which
Substitutes "impact" with "ramifications", suggesting complex or far-reaching consequences.
the influence of which
Replaces "impact" with "influence", focusing on the power to affect something.
the outcome of which
Uses "outcome" instead of "impact", highlighting the final result of a process or event.
the fallout of which
Substitutes "impact" with "fallout", often used to describe negative or unintended consequences.
the implications of which
Replaces "impact" with "implications", emphasizing the potential future effects or consequences.
FAQs
How can I use "the impact of which" in a sentence?
Use "the impact of which" to connect a preceding clause or noun to its effect. For example, "The policy change was implemented, the "impact of which" is still being evaluated".
What are some alternatives to "the impact of which"?
Alternatives include "the "result of which"", "the "effect of which"", or "the "consequence of which"", depending on the specific nuance you want to convey.
Is it better to use "the impact of which" or a simpler phrase?
While "the impact of which" is grammatically correct, consider your audience and the context. In less formal settings, simpler phrases like "as a result" or "because of this" may be more appropriate.
What's the difference between "the impact of which" and "due to which"?
"The impact of which" highlights the effect or consequence, while "due to which" emphasizes the cause. For example, "The storm caused flooding, the "impact of which" was widespread damage" (effect) versus "Flooding occurred, "due to which" many were displaced" (cause).
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested