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
As acknowledged by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "As acknowledged by" is correct and usable in written English.
It can be used to reference or cite someone else's recognition or acceptance of a fact or statement. Example: "As acknowledged by the leading expert in the field, the results of the study indicate a significant correlation between the variables."
✓ Grammatically correct
Science
News & Media
Academia
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
As acknowledged by Mr. Bush, current carbon dioxide scrubbers are too expensive.
News & Media
As acknowledged by Andrew Wilson, a spokesman for Fannie Mae, the agency's "Deed-for-Lease," or D4L, option has not been widely utilized.
News & Media
As acknowledged by faculty and students alike, human rights does not always present an obvious career path, which was why hearing from experts in diverse fields within this realm proved opportune.
Academia
As acknowledged by Karttunen (1977, 10), the difference is inessential.
Science
As acknowledged by Beauchamp and Childress: "various moral principles, rules, and rights can and do conflict in the moral life.
Academia
As acknowledged by Luedtke et al., this is not always reported in the study reports and is therefore difficult to take into account.
As acknowledged by Tambe [6] among others, empirical studies in the IT value literature are subject to concerns of causality bias, omitted variables biases, etc.
Science
As acknowledged by Justice Harlan in the United States' Supreme Court case of In Re Winship, 1970, 397 U.S. 358, 371 372.
Science
As acknowledged by participants in surveys, as is often the case in reform programmes, lack of real time for practising and addressing the in-class reform activities emerged a constraint on the quality and depth of the discussions.
As acknowledged by an RTD official, one member of the group regularly fetches the boss a fast-food breakfast.
News & Media
As acknowledged by the Times reporter, the papers are rather dense, enumerating a great many measures in recondite detail.
News & Media
Expert writing Tips
Best practice
Use "As acknowledged by" to add credibility to your statements by attributing them to a recognized authority or source. This strengthens your argument and demonstrates that your claims are not merely personal opinions.
Common error
Avoid using "As acknowledged by" excessively in a passive voice construction. Make sure that it doesn't obscure who is taking ownership of the information. Be mindful about balancing authority with clarity.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "As acknowledged by" functions as an attribution phrase, introducing a statement or fact that has been recognized or admitted by a specific person or entity. It adds credibility by referencing an external source, aligning with Ludwig's identification of correct and usable English.
Frequent in
Science
48%
News & Media
25%
Academia
10%
Less common in
Encyclopedias
2%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "As acknowledged by" serves as a robust tool for attributing information to credible sources, thereby bolstering the strength and reliability of your arguments. As Ludwig confirms, this phrase is grammatically sound and frequently employed across various domains, particularly in academic, scientific, and news-related contexts. To maximize its impact, always explicitly state the source, and avoid overusing it in passive constructions. By considering these guidelines, you can effectively leverage "As acknowledged by" to enrich your writing with verifiable evidence.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
As stated by
Replaces "acknowledged" with "stated", focusing on a direct declaration.
As confirmed by
Highlights that a statement or fact has been verified or validated by an external source.
According to
Indicates the information comes from a specific source, similar to acknowledging.
It has been noted that
Similar to "acknowledged", but provides a more passive tone when indicating a recognized fact.
In the words of
Highlights a direct quote or specific phrasing used by someone.
As reported by
Emphasizes the reporting of information, often in journalistic contexts.
It is recognised that
Uses passive voice to express acknowledgement, shifting focus away from the explicit source.
By their own admission
Highlights a direct admission of something, often something potentially negative or problematic.
It is understood that
Indicates a general understanding or agreement on a particular point.
They conceded that
Emphasizes the act of reluctantly admitting something to be true.
FAQs
How can I effectively use "As acknowledged by" in a sentence?
Begin with "As acknowledged by", followed by the name of the person or entity and then the statement they acknowledged. Example: "As acknowledged by leading scientists, climate change poses a significant threat."
What are some alternatives to using "As acknowledged by"?
Alternatives include phrases like "according to", "as stated by", or "as reported by". Choose the phrase that best fits the context and the level of formality you wish to convey.
Is it always necessary to specify who made the acknowledgement after using "As acknowledged by"?
Yes, specifying the source is crucial for maintaining credibility and transparency. Omitting the source can weaken your statement and leave readers questioning the validity of the acknowledgement.
Can I use "As acknowledged by" to introduce a counterargument?
Yes, "As acknowledged by" can be used to introduce a counterargument, especially when you want to show that even those with opposing views recognize certain facts or limitations. This can add nuance and balance to your writing.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested