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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
date of effect
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "date of effect" is correct and usable in written English.
It is typically used in legal or formal contexts to indicate the date when a particular action, agreement, or policy becomes effective. Example: "The new policy will have a date of effect starting January 1, 2024."
✓ Grammatically correct
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Although there are no human studies to date of the effect of DES on weight, findings on other effects of the compound in humans have paralleled what has been found in animals, Hatch said.
Thus, if an investigator selected exposure control dates before the effect, and there was a trend, prior exposures would be systematically higher or lower than at the date of the effect.
The figures provide some of the clearest evidence to date of the effect that a shrunken stock market and weakened economy are having on philanthropy.
News & Media
Our study provides the most comprehensive evaluation to date of the effect of sequence properties of microsatellites on microsatellite variability in human populations.
Science
The present study represents the largest examination to date of the effect of distance from PD unit on the frequency and clinical outcomes of PD-associated peritonitis.
Science
The researchers claim it is the most detailed and powerful examination to date of the effects of eating different types of fats.
News & Media
In terms of cancer risk, there is no human evidence to date of the effects of fasting.
Science
Our study shares certain limitations with most studies to date of health effects of abuse.
Science
While human and animal experiments show that the effect of cocoa is indeed dependent on pretreatment concentrations of cholesterol, to date, the effect of cocoa in dyslipidemia patients has not been tested in randomized trials.
Science
To date, the effect of treatment of AE-IPF with PMX-DHP on their survival has been unclear.
Science
Changing the date of the Academy Awards effects more than that single ceremony.
News & Media
Expert writing Tips
Best practice
When using "date of effect", ensure the context is formal or legal. In less formal situations, consider using "effective date" or "start date".
Common error
Avoid using "date of effect" in casual conversation or informal writing; it can sound overly bureaucratic. Opt for simpler alternatives like "start date" or "when it begins".
Source & Trust
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "date of effect" functions as a noun phrase that identifies a specific point in time when a particular action, agreement, or policy becomes valid or operational. As Ludwig AI states, it is correct and usable, generally in legal or formal contexts.
Frequent in
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Formal & Business
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Less common in
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Ludwig's WRAP-UP
In summary, the phrase "date of effect" is a grammatically correct noun phrase primarily used in formal and legal contexts to specify when a particular action or policy becomes operational. While Ludwig AI confirms its usability, the phrase is relatively uncommon and has several more concise and frequently used alternatives like "effective date" or "implementation date". When writing, be mindful of the context and choose the phrase that best suits the level of formality required. In informal contexts, simpler options are generally preferred.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Effective date
Switches the order of words, placing emphasis on 'effective'.
Commencement date
Uses 'commencement' for a more formal tone, implying a beginning or start.
Implementation date
Specifies the date when something is put into practice.
Start date
Simplifies the phrase to a more general term for when something begins.
Go-live date
Commonly used in project management and IT, refers to the date a system becomes operational.
Effective as of
Indicates the date from which something is in effect.
Date of inception
Refers to the date when something was created or started.
Operational date
Emphasizes when something becomes functional or ready for use.
Activation date
Highlights the date on which something is activated or enabled.
Validation date
Focuses on the date something is considered valid or officially recognized.
FAQs
What is another way to say "date of effect"?
You can use alternatives like "effective date", "commencement date", or "implementation date" depending on the context.
Is "date of effect" formal or informal?
"Date of effect" is generally considered a formal phrase, often used in legal or official contexts. Simpler alternatives are preferred in informal settings.
How do I use "date of effect" in a sentence?
You might say, "The new regulation will have a "date of effect" of January 1, 2026." It specifies when the regulation becomes operational.
What's the difference between "date of effect" and "effective date"?
While both phrases have essentially the same meaning, "date of effect" is slightly more formal and less commonly used than "effective date". The latter is generally preferred for its conciseness.
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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
60%
Authority and reliability
4.1/5
Expert rating
Real-world application tested