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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
lack of effectiveness
Grammar usage guide and real-world examplesUSAGE SUMMARY
'lack of effectiveness' is correct and usable in written English.
It is usually used to describe something that a person or organisation has done which has not been effective in achieving a given result. For example, "The company was forced to shut down due to a lack of effectiveness in the marketing strategy."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(19)
ineffectiveness
inadequacy
limited efficacy
poor performance
deficiency
lack of significance
lack of relevance
lack of adequacy
lack of functionality
lack of achievement
lack of operation
lack of enhancement
lack of safety
lack of success
lack of order
lack of timeliness
lack of accuracy
lack of efficacious
lack of worth
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
59 human-written examples
Patients could discontinue the assigned treatment at any time for lack of effectiveness, side-effects, or by own choice.
But some women's health organizations doubt sexism motivated the FDA's decision, citing Flibanserin's lack of effectiveness and possible side effects.
News & Media
The lack of effectiveness of medications, side effects and drug interactions were of most concern.
Science
Accordingly, the clinicians should be attentive to lack of effectiveness, and more importantly, any negative effects of ongoing treatment.
Science
6 7 The unexpected lack of effectiveness cannot be dismissed solely as a placebo effect.
Science
The floor effect might explain parts of the lack of effectiveness of PST.
Science
Vaccination of other age groups was not cost-effective owing to the vaccine's cost and lack of effectiveness [ 45].
Science
Still, the concerns about ezetimibe's potential risks and lack of effectiveness have discouraged some patients from using the medicine.
News & Media
The drug's lack of effectiveness is not yet a public health concern because of a below-average flu season.
News & Media
"People are rightfully fed up with the lack of effectiveness in state government," he said.
News & Media
The agency's lack of effectiveness during Katrina can now be used by the same conservative Republicans to say, "See, we need less, not more, government".
News & Media
Expert writing Tips
Best practice
When discussing reasons for a project's failure, use "lack of effectiveness" to pinpoint the specific aspect that didn't work, rather than just stating it failed.
Common error
While "lack of effectiveness" is valid, avoid using it repeatedly in a single text. Vary your language with synonyms such as "ineffectiveness" or "limited impact" for better readability.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lack of effectiveness" functions as a noun phrase, typically acting as the subject or object of a sentence. It describes the state of not producing a desired or intended result. Ludwig AI confirms its correct usage.
Frequent in
Science
44%
News & Media
39%
Formal & Business
17%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "lack of effectiveness" is a grammatically sound and frequently used noun phrase that describes the state of something not producing the intended result. As Ludwig AI confirms, it's suitable for various contexts, ranging from scientific reports to news articles. When writing, consider using synonyms like "ineffectiveness" or "limited efficacy" to avoid repetition. While the phrase is versatile, remember to tailor your language to the specific context, ensuring clarity and impact. The abundance of examples in Ludwig highlights its widespread applicability and acceptance in diverse fields.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
ineffectiveness
Single word alternative, meaning the state of not producing the desired effect.
inability to deliver results
Focuses on the failure to achieve the intended outcomes.
limited efficacy
Suggests a reduced or restricted capacity to produce the desired effect.
failure to perform
Focuses on the absence of action or the inability to execute a task successfully.
poor performance
Indicates a subpar level of execution or achievement.
inadequacy
Emphasizes the insufficiency or unsuitability of something for a particular purpose.
absence of impact
Highlights the lack of influence or effect on a particular situation.
deficiency
Highlights the absence of something essential or desirable.
non-performance
Emphasizes the failure to fulfill an expected or required action.
futility
Implies the pointlessness or uselessness of an action or effort.
FAQs
How can I use "lack of effectiveness" in a sentence?
You can use "lack of effectiveness" to describe why something failed to produce the desired result, for example, "The project's "lack of effectiveness" led to its termination."
What are some alternatives to "lack of effectiveness"?
Alternatives include "ineffectiveness", "inadequacy", or "limited efficacy", depending on the specific nuance you want to convey.
Is it better to say "lack of effectiveness" or "ineffective"?
The choice depends on the sentence structure. "Lack of effectiveness" is a noun phrase, while "ineffective" is an adjective. For example, "The policy was ineffective" or "The policy suffered from a lack of effectiveness."
What is the difference between "lack of effectiveness" and "lack of efficiency"?
"Lack of effectiveness" means something doesn't produce the desired result, while "lack of efficiency" means it doesn't produce the result in the most economical way. Something can be effective but inefficient, and vice-versa.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested