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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
to assert whether
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "to assert whether" is correct and usable in written English.
You can use it when discussing the act of stating or declaring the truth of a proposition or condition, often in contexts involving uncertainty or debate. Example: "The researcher aims to assert whether the new treatment is more effective than the standard one."
✓ Grammatically correct
Science
News & Media
Alternative expressions(19)
to validate if
to investigate whether
to establish whether
to determine whether
to argue whether
to debate if
to question whether
to establish if
to examine if
to consider if
to say whether
to confirm whether
to make whether
to check whether
to investigate if
to determine if
to discuss if
to ascertain whether
to verify if
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
15 human-written examples
However, further investigations are needed to assert whether this information is of good quality in schizophrenia.
Science
For dubious cases we run an ICP to assert whether the coarse alignment is sufficient or not for the ICP to converge.
Together with its deficiency analysis, the CRN Theory provides a suitable framework to assert whether a particular reaction network has the capacity to support multiple steady states using the reaction mechanism structure alone.
Kant says that "[h]e would perhaps not venture to assert whether he would do it or not, but he must admit without hesitation that it would be possible for him.
Science
In the first part of this study we design novel stock price prediction models, based on state-of-the-art text-mining techniques to assert whether we can predict the movement of stock prices more accurately by including indicators of irrationality.
This would allow the removal of further degradable material, reducing any overestimation of biodegradation occurring in phase 2. Further testing is required to assert whether this is a viable solution and to determine how long phase 1 must be extended, e.g. perhaps until the degradation curve falls below 100%.
Human-verified similar examples from authoritative sources
Similar Expressions
45 human-written examples
But in their efforts to assert themselves, whether in campus clubs or more publicly on Facebook, gay students are running up against administrators who defend what they describe as God's law on sexual morality, and who must also answer to conservative trustees and alumni.
News & Media
Bishop Robert A. Brucato, one of Cardinal O'Connor's two vicars general, his top lieutenants, said it was the cardinal's unabashed use of the media -- in the media capital of the world -- to assert church doctrine, whether in the secular or religious arena, that distinguished him.
News & Media
Still, whether to assert their identity or protect themselves, Mexican gangs have taken root in the schools, they said.
News & Media
Whether to assert the privilege is a difficult choice because of the potential for losing one's position in the government for not being cooperative in an investigation.
News & Media
The disclosures come as the Los Angeles City Council weighs whether to assert jurisdiction over a new airport permit process that would allow Uber and other app-based ride companies to legally pick up passengers at LAX.
News & Media
Expert writing Tips
Best practice
Use "to assert whether" when you want to formally introduce a statement about a condition that needs confirmation or evidence. It's effective in analytical or investigative contexts.
Common error
Avoid using "to assert whether" when you actually mean to assume something. "Assert" implies a degree of confidence or evidence, whereas "assume" implies taking something for granted without proof.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "to assert whether" is as an infinitive phrase introducing a clause that presents a condition or proposition requiring verification. Ludwig examples demonstrate its use in scientific and investigative contexts.
Frequent in
Science
60%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "to assert whether" is a grammatically sound and frequently used expression, predominantly in scientific and formal contexts. According to Ludwig, it serves to introduce a statement or claim that requires further verification or confirmation. While generally correct, it's crucial to distinguish its meaning from similar phrases like "to determine if" or "to assume whether" to ensure accurate usage. When writing, use "to assert whether" to introduce statements needing validation, maintaining a formal and precise tone.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
to determine if
Focuses more on the act of finding something out, less on the assertion.
to ascertain whether
Implies a more careful and thorough investigation before making a statement.
to verify if
Emphasizes confirming the truth or accuracy of something.
to confirm whether
Stresses the act of establishing certainty about something.
to establish if
Highlights the act of setting something as a definite fact.
to check whether
Suggests a quick examination to see if something is the case.
to validate if
Implies confirming something's legitimacy or correctness.
to prove if
Focuses on demonstrating the truth of something through evidence.
to investigate whether
Highlights a systematic or formal inquiry to discover and examine the facts.
to examine if
Indicates a detailed inspection or study.
FAQs
How can I use "to assert whether" in a sentence?
Use "to assert whether" to introduce a claim or statement that needs further verification or evidence. For instance, "The study aims to assert whether the new drug is effective".
What phrases are similar to "to assert whether"?
Similar phrases include "to determine if", "to ascertain whether", and "to verify if". These alternatives can provide a slightly different nuance depending on the context.
Is it better to use "to assert whether" or "to determine whether"?
The choice between "to assert whether" and "to determine whether" depends on the context. "To assert whether" suggests making a claim that needs validation, while "to determine whether" focuses on the process of finding out the truth.
What's the difference between "to assert whether" and "to assume whether"?
"To assert whether" means to state something confidently while recognizing a need for proof, whereas "to assume whether" means to take something as true without evidence. They are not interchangeable.
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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