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
are asserted to
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are asserted to" is correct and usable in written English.
It can be used when discussing claims or statements that are said to be true or valid by someone. Example: "The findings of the study are asserted to demonstrate a significant correlation between diet and health outcomes."
✓ Grammatically correct
Science
News & Media
Wiki
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
6 human-written examples
Beauty and melody and gallantry, elegance and display, female choice — all are asserted to be as much a part of nature as egg laying.
News & Media
Another 10,160 job "losses" are asserted to be looming because of Labor's climate change policies – a calculation also said it be of "low to medium reliability".
News & Media
Basically, "hasSIR" and "hasSMR" are asserted to describe the types of operations available, between cloud service/CSI/PSSA and relevant operation concepts.
Science
The second kind of statement was cognitively empirical, that is, a class of statements that are asserted to be true or false by virtue of sense experience.
Science
Eye-spots are mentioned, but instead of noting that these might be distractive, they are asserted to be "dazzling", appearing as holes, and thus functioning as disruptive camouflage.
Wiki
Mobile devices are asserted to teach young kids tech skills: But as noted by leading child development experts: "There is no evidence that introducing screen technologies in early childhood means children will be more adept when they're older".
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
53 human-written examples
Human Capital is asserted to be the most important element of success in business today.
The interfacial interactions were asserted to be the main reason for the differences in the optical emission.
Science
On completion of the operation, the DONE signal is asserted to CU.
It cannot be asserted to what extent surrounding factors were as well influencing the developments [6: 2].
Such a theoretical explanation is asserted to increase understanding of how the physical environment influences employee attitudes.
Expert writing Tips
Best practice
Use "are asserted to" when you want to convey that a statement is presented as a fact but might need further validation or evidence. It is particularly useful in academic and formal writing where objectivity is important.
Common error
Avoid using "are asserted to" in casual or informal writing. Simpler alternatives like "are said to" or "are claimed to" may sound more natural and less stilted.
Source & Trust
83%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are asserted to" functions as a passive voice construction used to indicate that a statement or claim is being presented as true or factual. This grammatical structure allows the writer to distance themselves from the assertion itself, often implying that the claim requires further scrutiny or validation, as Ludwig AI confirms.
Frequent in
Science
41%
News & Media
35%
Wiki
12%
Less common in
Encyclopedias
6%
Formal & Business
6%
Reference
0%
Ludwig's WRAP-UP
In summary, "are asserted to" is a grammatically sound and fairly common phrase, as affirmed by Ludwig, primarily functioning to introduce claims or statements that are presented as factual but may require further validation. It finds frequent use in academic, scientific, and news contexts, indicating a formal and objective tone. When writing, consider using this phrase to maintain neutrality when presenting information that might not be universally accepted. For more casual writing, simpler alternatives like "are claimed to" or "are said to" might be more suitable.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are claimed to
Emphasizes the act of claiming, suggesting a potentially unsubstantiated assertion.
are alleged to
Implies that the statement is made without definitive proof and may be subject to legal or ethical scrutiny.
are reputed to
Indicates that the statement is based on widespread belief or reputation, which may or may not be accurate.
are considered to
Suggests a general consensus or opinion regarding the statement.
are deemed to
Implies a formal judgment or assessment leading to the statement.
are thought to
Indicates a belief or opinion, often without strong supporting evidence.
are understood to
Suggests a common interpretation or comprehension of the statement.
are believed to
Emphasizes personal conviction or faith in the statement's truth.
are reported to
Highlights the act of reporting, suggesting the statement comes from a news source or official account.
are rumored to
Indicates that the statement is based on unofficial or unverified information.
FAQs
How can I use "are asserted to" in a sentence?
Use "are asserted to" to introduce a statement that someone claims is true, but might not be universally accepted or proven. For example, "These findings "are asserted to" show a correlation between diet and health."
What are some alternatives to "are asserted to"?
Alternatives include "are claimed to", "are alleged to", or "are reported to". The best choice depends on the nuance you want to convey regarding the claim's validity.
Is "are asserted to" more formal than "are said to"?
Yes, "are asserted to" generally carries a more formal tone than "are said to". It's often used in academic or professional contexts where a degree of objectivity is required.
What's the difference between "are asserted to" and "are assumed to"?
"Are asserted to" means someone is stating something as a fact, while "are assumed to" means something is taken for granted without proof. The first implies a declaration, the second implies a presupposition.
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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
83%
Authority and reliability
4.4/5
Expert rating
Real-world application tested