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
what determines
Grammar usage guide and real-world examplesUSAGE SUMMARY
'what determines' is correct and usable in written English.
You can use this phrase when you want to refer to something that has an influence on the outcome of a situation, or something that sets the parameters for something else. For example, "What determines the worth of a company?".
✓ Grammatically correct
Science
News & Media
Academia
Formal & Business
Encyclopedias
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
What determines such behavior?
News & Media
What determines organizational performance?
News & Media
What determines who wins?
News & Media
What determines profits and rents?
Encyclopedias
So what determines success?
Academia
What determines their orientation?
Academia
What determines a site's location?
What determines large-scale anatomy?
Science
What determines the critical value?
News & Media
What determines phone line capacity?
News & Media
What determines who is most vulnerable?
News & Media
Expert writing Tips
Best practice
Use "what determines" to introduce questions or discussions about the factors influencing a specific outcome or situation. It's effective for analytical writing and research inquiries.
Common error
Avoid using "what determines" in simple declarative sentences where a more direct verb like 'causes' or 'influences' would be more appropriate and less verbose.
Source & Trust
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "what determines" functions primarily as an interrogative clause opener, used to introduce questions seeking to identify the causal factors or influences behind a particular phenomenon. As Ludwig AI confirms, this phrase is grammatically correct and frequently used.
Frequent in
Science
30%
News & Media
25%
Academia
20%
Less common in
Formal & Business
15%
Encyclopedias
10%
Unknown
0.01%
Ludwig's WRAP-UP
In summary, "what determines" is a versatile and grammatically sound phrase used to inquire about the factors influencing outcomes. As Ludwig AI clearly states, the phrase is valid and widely used. Its prevalence across diverse fields like science, news, and academia underscores its utility in analytical discussions. While alternatives exist, such as "what influences" or "what dictates", "what determines" maintains a neutral tone suitable for various contexts. Remember to avoid overuse in simple sentences for clearer writing. With a high expert rating and frequent usage, this phrase remains a reliable tool for effective communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
what influences
This alternative uses a different verb to convey the idea of having an effect on something.
what affects
This option employs a different verb to signify the impact or influence on something.
what dictates
This suggests a stronger sense of control or prescription than the original phrase.
what controls
This alternative emphasizes the element of regulation or command.
what governs
Similar to dictates, this suggests a rule-based influence.
what leads to
This phrase focuses on the consequence or result of a particular factor.
what results in
This indicates the outcome or effect caused by something.
what is the cause of
This alternative directly asks about the reason or origin of something.
what is responsible for
This phrase highlights the element that has accountability for a specific outcome.
what explains
This seeks the underlying reasons or rationale behind a phenomenon.
FAQs
How can I use "what determines" in a sentence?
You can use "what determines" to introduce a question about the factors that influence a specific outcome. For example, "What determines the success of a marketing campaign?"
What can I say instead of "what determines"?
You can use alternatives like "what influences", "what affects", or "what dictates" depending on the context.
What's the difference between "what determines" and "what influences"?
"What determines" implies a more decisive or controlling factor, while "what influences" suggests a more general effect or impact, which might be less definitive.
Is "what determines" formal or informal?
"What determines" is generally considered neutral and appropriate for both formal and informal contexts, although more direct alternatives might be preferred in casual conversation.
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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
88%
Authority and reliability
4.6/5
Expert rating
Real-world application tested