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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
As asserted by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "As asserted by" is correct and usable in written English.
It can be used to introduce a statement or claim made by someone, often in a formal or academic context. Example: "As asserted by the researcher, the findings indicate a significant correlation between the variables studied."
✓ Grammatically correct
Science
News & Media
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
40 human-written examples
The prisoner exchange was an enormous relief for Iran, which had long contended the 48 hostages were innocent civilians seized on a religious pilgrimage — not pro-Assad paramilitary fighters, as asserted by their rebel captors.
News & Media
As asserted by Lily, practitioners should be more aware of the realities of families' limitations.
As asserted by Bayala et al. (2014), this process is important for improving soil properties when accumulated biomass is stored in the below-ground compartment as soil carbon.
As asserted by Peters et al. (2011), these countries have shifted an increasing proportion of their CO2 emissions to countries without emissions ceilings.
As asserted by Zagema (2011), the populations of the areas affected by land grabbing are frequently forced into exile without being able to claim the right of ownership of their land.
As asserted by Carolyn Deere (2009), a development-oriented IPR policy must be consistent, coordinate relevant government agencies in collaborative work, develop high-level legal expertise, engage civil society, and frame issues in a way that is accessible and appealing to the media and to the general public.
Human-verified similar examples from authoritative sources
Similar Expressions
20 human-written examples
Some of these, for example, GPs, may have valuable input as was asserted by one patient in the sample.
Science
Bopp demonstrated in 1839 that the Celtic languages were Indo-European, as had been asserted by Jones.
Encyclopedias
Asked whether there had been political interference to do the Verde deal – as has been asserted by failed bidders for the branches – Marks replied: "Not that I'm aware of".
News & Media
"A case is being made that it is not the 'global community' that has problems with the Islamic republic, as repeatedly asserted by U.S. officials, but merely a U.S.-led-and-pressured U.S.-led-and-pressured U.S.-led-and-pressured U.S.-led-and-pressured
News & Media
In fact, a diligent reading of those financial statements could have discovered some very odd things, even if not uncovering, as now asserted by the S.E.C., that the company had invented revenue and did not have the cash it said it had.
News & Media
Expert writing Tips
Best practice
When using "As asserted by", ensure that the assertion is clearly attributable to the cited source. Provide sufficient context for the reader to understand the assertion's significance.
Common error
Avoid using "As asserted by" excessively, as it can lead to a passive and monotonous writing style. Vary your sentence structure by occasionally integrating the source's name directly into the sentence.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "As asserted by" serves as an attribution marker, introducing a statement or claim attributed to a specific source. Ludwig AI confirms its grammatical correctness and usability in formal writing. This phrase indicates that the information being presented is not the writer's original idea but is derived from another source.
Frequent in
Science
60%
News & Media
28%
Formal & Business
8%
Less common in
Encyclopedias
2%
Wiki
2%
Reference
0%
Ludwig's WRAP-UP
In summary, "As asserted by" is a valuable phrase for attributing claims to specific sources, commonly used in science, news, and formal business contexts. According to Ludwig AI, the phrase is grammatically correct and effectively signals that the information comes from an external source, enhancing the credibility of your writing. Remember to properly cite the source following the phrase to give appropriate credit. By varying sentence structure and avoiding over-reliance on this phrase, you can ensure your writing remains engaging and authoritative.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
According to
Directly cites the source as the origin of the information.
As stated by
Emphasizes the source's explicit declaration.
As claimed by
Implies the source's statement might be disputable.
In the words of
Highlights the specific wording used by the source.
Attributed to
Focuses on the act of assigning the statement to the source.
Cited by
Indicates the source is mentioned in support of a point.
Referenced by
Suggests the source provides background or additional information.
As noted by
Highlights the source's observation of a fact or detail.
Posited by
Indicates the source has put forward an idea or theory.
Maintained by
Suggests the source consistently holds a particular view.
FAQs
How can I use "As asserted by" in a sentence?
Use "As asserted by" to introduce a claim or statement made by a specific individual or source. For example, "As asserted by Smith (2020), the results indicate a strong correlation."
What are some alternatives to "As asserted by"?
You can use alternatives like "according to", "as stated by", or "as claimed by" depending on the context and desired level of formality.
Is it always necessary to cite a source after using "As asserted by"?
Yes, it's crucial to provide a clear citation immediately after using "As asserted by" to give credit to the original source and allow readers to verify the assertion.
What's the difference between "As asserted by" and "as suggested by"?
"As asserted by" implies a firm declaration or claim, while "as suggested by" indicates a more tentative or speculative idea.
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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