Used and loved by millions
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
performed research
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "performed research" is correct and usable in written English.
You can use it when referring to research that has been done, or to describe an action that has already been completed. For example: "The professor performed research on human behavior for many years before publishing her findings."
✓ Grammatically correct
Science
News & Media
Alternative expressions(20)
do research
carried out research
works research
look into it
engaged in research
do researches
gather data
undertake analysis
performed researches
examine the evidence
delve into
performance research
investigated
doing research
carry out studies
existing research
studied
investigate the matter
analyzed
underwent research
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
ES: performed research.
SC: performed research, edited paper.
YHH and TK performed research.
ZL, YA and DF performed research.
Science
A graduate of Harvard Law School, she performed research for the Berkman Center for Internet & Society.
News & Media
NS, MG performed research.
Science
KM: performed research.
JMP performed research.
Science
A.N. performed research.
Science
JIdV conceived the study and performed research, HIR performed research.
HI and RS performed research.
Science
Expert writing Tips
Best practice
When describing contributions to a study, use "performed research" to clearly indicate active involvement in the investigative process. For example, specify roles such as "designed and "performed research"" to highlight both planning and execution.
Common error
Avoid passive constructions like "Research was performed" without specifying who performed it. Using active voice (e.g., "The team "performed research"") makes the writing more direct and clear.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "performed research" functions as a verb phrase, typically within a clause, to denote the action of conducting a systematic investigation. It specifies the act of carrying out research activities, as supported by Ludwig's examples.
Frequent in
Science
95%
News & Media
3%
Formal & Business
2%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "performed research" is a grammatically correct and frequently used term, primarily found in scientific and formal contexts. Ludwig AI confirms its usability for describing active engagement in systematic investigation. While alternatives like ""conducted research"" or ""carried out research"" exist, "performed research" effectively conveys the act of conducting research activities. When using this phrase, ensure clarity by specifying who performed the research and avoid overuse of passive voice.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
conducted research
Replaces "performed" with "conducted", emphasizing the act of directing and managing research activities.
carried out research
Uses "carried out" instead of "performed", highlighting the execution and completion of research tasks.
undertook research
Substitutes "performed" with "undertook", suggesting a more formal and committed engagement in research.
executed research
Emphasizes the implementation and detailed execution of the research process.
completed research
Focuses on the successful finalization of research activities.
engaged in research
Highlights the involvement and active participation in research endeavors.
investigated
Focuses on the act of systematic examination and inquiry.
studied
Implies a focused learning approach for the topic, as opposed to conducting experiments.
did research
More informal alternative, suitable for casual contexts.
analyzed
Focuses specifically on the analytical component of the research process.
FAQs
How can I use "performed research" in a sentence?
You can use "performed research" to describe someone's active role in an investigation. For example: "The scientist "performed research" to understand the effects of climate change."
What are some alternatives to "performed research"?
Some alternatives include "conducted research", "carried out research", and "undertook research", each with slightly different nuances.
Is it better to say "performed research" or "did research"?
"Performed research" is generally more formal and suitable for academic or professional contexts. "Did research" is more informal and appropriate for casual conversation.
What's the difference between "designed research" and "performed research"?
"Designed research" refers to creating the research plan or methodology, while ""performed research"" refers to executing that plan and conducting the actual investigation.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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