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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
performance decreased
Grammar usage guide and real-world examplesUSAGE SUMMARY
"performance decreased" is a correct and usable phrase in written English.
You can use it to describe an event that has become less successful or efficient. For example: "After his latest presentation, the manager's performance decreased significantly."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(4)
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
When they did this, they found that overall performance decreased.
News & Media
Its screening performance decreased after the introduction of sequential screening.
Catching performance decreased with earlier occlusion of the footage.
Science
Cognitive task performance decreased under dual-task conditions.
Science
Classification performance decreased non-significantly across waking retention but increased significantly after any retention interval with sleep15.
Science & Research
However, at even higher concentrations of steam, hydrodesulfurization performance decreased.
Science
Adjusted operating profit, the company's preferred method of assessing performance, decreased to $59 million in the second quarter, compared with $65 million last year.
News & Media
Executive components involved in coordinating dual-task performance decreased (and became more stable) after extensive practice.
Science
Thus the pores in the diffusion layer were flooded with the electrolyte and the performance decreased.
Science
The mechanical performance decreased as the exposure time and temperature increased.
Range of motion and operational performance decreased as pressure increased, but they were affected differently.
Expert writing Tips
Best practice
When using "performance decreased", specify the metric or area where the decrease occurred. This provides context and clarity to the statement.
Common error
Avoid using "performance decreased" without indicating the cause or context of the decline. Vague statements lack impact and may confuse the reader.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "performance decreased" functions as a statement indicating a reduction or decline in the level of achievement, effectiveness, or output. Ludwig AI confirms this is a correct and usable phrase, with many examples showing its broad application.
Frequent in
Science
62%
News & Media
15%
Academia
12%
Less common in
Formal & Business
3%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "performance decreased" is a grammatically correct and frequently used expression to indicate a decline in effectiveness, output, or achievement. Ludwig AI identifies it as a standard phrase found across diverse sources, including scientific journals, news articles, and academic papers. The contexts where it appears the most are science, news and media, and academia. It is important to specify what kind of performance decreased to provide context and to avoid overgeneralizations. Related alternatives include "efficiency declined", "effectiveness diminished", and "output reduced". As a summary, "performance decreased" is a robust phrase for communicating a reduction in performance across multiple settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
effectiveness diminished
Emphasizes a reduction in the ability to produce a desired result or effect.
results worsened
Suggests that outcomes or consequences have become less favorable.
ability lessened
States a decrease in the power or capacity to do something.
efficiency declined
Focuses specifically on the reduction in efficiency, implying a decrease in output relative to input.
capabilities declined
Focuses on the reduction in an entity's abilities or potential.
productivity fell
Highlights a drop in the rate at which goods or services are produced.
output reduced
Directly states that the quantity or amount produced has lessened.
competence slipped
Suggests a decline in the capacity to perform a task effectively.
quality deteriorated
Indicates a decline in the standard or grade of something.
proficiency waned
Implies a gradual decrease in skill or expertise.
FAQs
How can I use "performance decreased" in a sentence?
You can use "performance decreased" to describe a decline in effectiveness or output. For example: "After the system update, website "performance decreased" significantly."
What are some alternatives to "performance decreased"?
Alternatives include phrases like "efficiency declined", "effectiveness diminished", or "output reduced", depending on the specific nuance you want to convey.
Is it more appropriate to say "performance decreased" or "performance declined"?
Both "performance decreased" and "performance declined" are acceptable. "Performance declined" might sound slightly more formal, but the difference is minimal.
What factors might cause "performance decreased" in a business context?
Various factors can lead to "performance decreased", such as outdated technology, lack of training, poor management, or changes in market conditions.
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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