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
previous studies show
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "previous studies show" is correct and usable in written English.
It can be used when referencing findings or conclusions drawn from earlier research in a particular field. Example: "Previous studies show that regular exercise can significantly improve mental health."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
Previous studies show a large variation in the CGRP levels.
Previous studies show that sandstone aquifers often represent FPAs.
Nevertheless, as previous studies show, these advantages are bound by a number of conditions.
Previous studies show the genus is a rich source of flavonoids, isoflavonoids, pterocarpans and rotenoids [2].
Our previous studies show that anisomycin can significantly suppress cancer cell growth in vitro [19].
Science
Previous studies show that Fe content in glauconite would be replaced by Al during diagenesis.
Science
Previous studies show a rate of 2.3%% about this complication [37].
Previous studies show conflicting results regarding possible differences between menstrual and nonmenstrual migraine attacks.
Previous studies show that information about the socioeconomic characteristics of the candidates affect discriminatory practices.
Science
Previous studies show that the Sichuan Basin shifted from a marine to a continental sedimentary environment.
Science
Our previous studies show that the carbon source and C/N ratio influences nitrate removal performance.
Science
Expert writing Tips
Best practice
When using "previous studies show", be specific about the studies you are referencing. Provide citations or clear indications of the sources to enhance credibility.
Common error
Avoid using "previous studies show" without providing context or specific details about those studies. Vague references can weaken your argument and reduce the impact of your statement.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "previous studies show" functions as an introductory phrase to present information supported by prior research. It's often used to establish context, provide background, or support a claim, as demonstrated in the examples provided by Ludwig.
Frequent in
Science
83%
News & Media
8%
Formal & Business
5%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "previous studies show" is a common and grammatically correct way to introduce information supported by prior research. As Ludwig AI indicates, it's widely used across various fields, especially in scientific and academic writing. When using this phrase, ensure you provide specific details or citations to enhance credibility and avoid overgeneralization. Remember that Ludwig's examples demonstrate that this phrase serves to ground claims in established findings, thereby lending authority to your statements.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
prior research indicates
Focuses on the indication provided by previous research, emphasizing the suggestive nature of the findings.
earlier findings suggest
Highlights the suggestive aspect of the findings from earlier research.
existing literature demonstrates
Emphasizes the demonstrative nature of the existing body of literature.
past investigations reveal
Uses 'reveal' to highlight the uncovering of information through past investigations.
previous research has established
Emphasizes the established nature of the findings in prior research.
earlier work confirms
Highlights the confirmatory aspect of earlier work.
studies have indicated
General statement about what studies have shown or pointed towards.
research suggests
Focuses on the suggestive nature of the research.
prior work supports
Highlights the supporting nature of prior work to a current claim.
evidence suggests
Focuses on the evidence as a basis for suggestion or implication.
FAQs
How can I use "previous studies show" in a sentence?
You can use "previous studies show" to introduce findings or conclusions supported by earlier research, for example, "Previous studies show that exercise improves cognitive function".
What are some alternatives to "previous studies show"?
Alternatives include phrases like "prior research indicates", "earlier findings suggest", or "existing literature demonstrates".
Is it better to say "previous studies show" or "previous study shows"?
Use "previous studies show" when referring to multiple studies. Use "a previous study shows" when referring to a single study.
What's the difference between "previous studies show" and "the current study shows"?
"Previous studies show" refers to research conducted in the past, while "the current study shows" refers to the findings of the study you are presently discussing.
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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested