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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
a factor in
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a factor in" is correct and usable in written English.
You can use it when you want to refer to something that contributes to an outcome or result. For example, "Cost was a factor in our decision to build the new factory in a different location."
✓ Grammatically correct
News & Media
Science
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
60 human-written examples
Timing was a factor in this shift.
News & Media
Is age a factor in screening?
News & Media
Race is a factor in poverty.
News & Media
Rareness is a factor in all this".
News & Media
* Messiness is a factor in road food.
News & Media
That's definitely a factor in raising money.
News & Media
Race a Factor in N.B.A. Dispute?
News & Media
Archives|Race a Factor in N.B.A. Dispute?
News & Media
Destabilizing selection as a factor in domestication.
Science & Research
The Browns are still a factor in the A.F.C.
News & Media
Caroline Kennedy may yet be a factor in American politics.
News & Media
Expert writing Tips
Best practice
When using "a factor in", ensure it's followed by a noun or gerund (-ing form of a verb) that clearly indicates what it influences. For example, "Lack of sleep was a factor in the accident."
Common error
Avoid using "a factor in" without specifying what it influences. Saying "Climate change is a factor" is vague. Instead, specify: "Climate change is a factor in increased wildfires."
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a factor in" functions as a prepositional phrase, typically modifying a noun or clause by indicating a contributing element or influence. Ludwig's AI response confirms its correct usage in written English.
Frequent in
News & Media
50%
Science
25%
Formal & Business
15%
Less common in
Wiki
5%
Reference
3%
Social Media
2%
Ludwig's WRAP-UP
In summary, "a factor in" is a versatile prepositional phrase used to indicate that something contributes to a particular outcome or situation. Ludwig AI confirms it's correctness. Its frequency in news, scientific, and formal business contexts highlights its broad applicability across various writing styles and registers. When using this phrase, ensure you provide clear context about what is being influenced to avoid vagueness. Alternatives like "a contributing element to" or "an influence on" can be used to subtly shift the emphasis, but "a factor in" remains a straightforward and widely understood choice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a contributing element to
Replaces 'factor' with 'element', emphasizing the contributory nature.
a role in
Indicates a part played in a particular event or process.
a contributor to
Similar to 'contributing element', but with slightly stronger agency.
a component of
Highlights that the item is a constituent part of something larger.
an influence on
Focuses on the power to affect something.
an aspect of
Indicates a particular feature or part of something.
a part of
A simpler way to express being included or involved in something.
a consideration for
Emphasizes the need to think about or take something into account.
a reason for
Similar to 'cause of', but can be slightly less direct.
a cause of
Highlights a direct reason for something happening.
FAQs
How can I use "a factor in" in a sentence?
Use "a factor in" to indicate something that contributes to a result or outcome. For example, "Hard work is "a factor in" success."
What are some alternatives to "a factor in"?
You can use alternatives like "a contributing element to", "an influence on", or "a role in" depending on the specific context.
Is it correct to say "factor of" instead of "a factor in"?
While "factor of" has its own uses (e.g., "a factor of 2"), it's not interchangeable with ""a factor in"". "A factor in" implies influence or contribution, while "factor of" usually refers to a mathematical relationship.
What's the difference between "a factor in" and "due to"?
"A factor in" suggests a contributing element, while "due to" indicates a direct cause. "Lack of funding was a factor in the project's delay" means it contributed to the delay, while "The delay was due to lack of funding" means it was the direct cause.
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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
4.5/5
Expert rating
Real-world application tested