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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
has a direct effect
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "has a direct effect" is correct and usable in written English.
It can be used to describe a clear and immediate impact or influence that one thing has on another. Example: "The new policy has a direct effect on employee productivity, leading to improved performance across the board."
✓ Grammatically correct
Science
News & Media
Academia
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
Thus, the timing of vaccination has a direct effect on vaccine effectiveness.
Science
Sometimes the music even has a direct effect.
News & Media
"This has a direct effect on the player's ranking.
News & Media
This has a direct effect on Tuck and its endowment.
News & Media
It has a direct effect on occupational health and safety.
"This has a direct effect on the number properties we're able to serve.
News & Media
The brain has a direct effect on the stomach and intestines.
Academia
And that has a direct effect on their performance in school.
News & Media
The energy gap in a superconductor has a direct effect on the absorption of electromagnetic radiation.
Encyclopedias
This has a direct effect on the capacity and cost of air travel.
News & Media
The particular flower nectar used to make honey has a direct effect on its taste.
News & Media
Expert writing Tips
Best practice
When using the phrase "has a direct effect", ensure that the relationship between the cause and effect is clear and immediately apparent to the reader. Avoid ambiguity by explicitly stating what is causing the effect and what the resulting impact is.
Common error
Avoid implying a direct effect when only a correlation exists. Just because two things occur together doesn't mean one directly causes the other. Ensure you have evidence to support a causal relationship before using the phrase "has a direct effect".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has a direct effect" functions as a predicate in a sentence, indicating that a subject causes a specific and immediate outcome. Ludwig AI examples show it expressing causation across various contexts, from health to economics.
Frequent in
Science
47%
News & Media
38%
Academia
5%
Less common in
Encyclopedias
2%
Wiki
2%
Formal & Business
1%
Ludwig's WRAP-UP
The phrase "has a direct effect" is a common and grammatically correct way to express a clear and immediate causal relationship. As Ludwig AI confirms, it is widely used across diverse fields such as science, news, and academia. While various alternatives exist, such as "directly affects" or "exerts a direct influence", it's crucial to differentiate between correlation and causation when employing this phrase. By avoiding ambiguity and ensuring a clear link between cause and effect, writers can effectively communicate the impact of one factor on another.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
directly affects
Changes the phrase from a verb-object construction to a verb with an adverb, emphasizing the action's immediacy.
exerts a direct influence on
Replaces "effect" with "influence" and uses the verb "exerts" to indicate the application of power or pressure.
immediately impacts
Uses "impacts" as a verb, suggesting a strong and immediate consequence.
bears directly on
Uses "bears" to indicate relevance or influence, conveying a more nuanced connection.
is directly responsible for
Indicates a clear cause-and-effect relationship, emphasizing accountability.
leads straight to
Implies a linear progression from one event or condition to another.
is a direct determinant of
Highlights the phrase as a key factor or cause.
influences directly
Directly modify action with an adverb showing immediacy and strength.
has immediate consequences for
Focuses on the result or outcome instead of the cause.
plays a direct role in
Replaces the concept of "effect" with that of "role", downplaying the magnitude of the impact, but clearly identifying a connection.
FAQs
How can I rephrase "has a direct effect" to sound more formal?
For a more formal tone, consider using phrases like "exerts a direct influence", "directly impacts", or "is directly responsible for", which convey a similar meaning with a more sophisticated vocabulary.
Is it correct to say "has a direct affect" instead of "has a direct effect"?
No, "affect" is typically used as a verb, while "effect" is used as a noun. The correct phrase is "has a direct effect", where "effect" refers to the result or consequence.
What's the difference between "has a direct effect" and "has an indirect effect"?
"Has a direct effect" implies a clear and immediate impact, while "has an indirect effect" suggests that the impact is not immediately obvious or is mediated through other factors.
How to use "has a direct effect" in a sentence?
You can use "has a direct effect" to show causation between two elements. For example, "The amount of salt you eat has a direct effect on your blood pressure."
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested