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
extensive existing literature
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "extensive existing literature" is correct and usable in written English.
It can be used when referring to a large body of research or scholarly work that has already been published on a particular topic. Example: "The study builds on the extensive existing literature regarding climate change and its impacts on biodiversity."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(1)
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
5 human-written examples
However, despite the extensive existing literature on online learning, our theoretical understanding of the framework has been rather lacking.
Academia
Your comments may be explained by your use of a misleading graph of Russian life expectancy and your lack of awareness of the extensive existing literature on the other factors you cited, especially alcohol.
News & Media
The decrease in trabecular bone calcification with increased in ZOL dose is a novel finding and appears to contradict the extensive existing literature on the effects of bisphosphonates on bone.
Science
We followed AHRQ guidelines in our metrics, making our research comparable to the extensive existing literature on this topic.
Science
Noting these limitations and assuming the observations of van Melle et al. are valid added to an extensive existing literature: what may we learn from such findings?
Science
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
The choice of the six types of behavior to be included in the questionnaire was based on the extensive existing scientific literature on their appropriate evolutionary bases (Hagen 2005; Laland and Brown 2002; Ridley 2003).
The necessary data were acquired through an extensive compilation of the existing literature with the augmentation of personal measurements.
Science
First of all, a comprehensive and quantitative methodology to analyse incentive contract design is introduced, based on an extensive review of the existing literature.
Science
After an extensive review of the existing literature, we found only one study performed in a Brazilian LTC by Castellar et al. [ 8], who found a PIM use prevalence of 46.2%.
Science
Existing literature predicted that extensive landsliding, particularly under wet conditions, was likely to occur in the region in the years immediately following the earthquake.
Science
Existing literature converges on extensive differences between the predictors of subjective and objective QoL.
Science
Expert writing Tips
Best practice
When using "extensive existing literature", ensure you are familiar with the key studies and findings within that literature. Cite specific examples to demonstrate your understanding and strengthen your argument.
Common error
Avoid stating that something contradicts the "extensive existing literature" without providing concrete evidence or specific citations. Always support your claims with detailed references.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "extensive existing literature" typically functions as a noun phrase acting as an object of a verb or preposition. It is used to refer to the body of scholarly work available on a specific subject. Ludwig AI confirms its correct usage.
Frequent in
Science
60%
Academia
20%
News & Media
20%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "extensive existing literature" is grammatically correct and functions as a noun phrase, commonly used in formal and scientific contexts. It serves to acknowledge prior research and establish a context for new findings. While used correctly, according to Ludwig AI, it's important to ensure familiarity with the referenced literature and to provide specific citations. Alternatives such as "comprehensive body of research" can be used for variety. Its frequency is uncommon, with primary usage in Science, Academia and News & Media.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
comprehensive body of research
Replaces "extensive" with "comprehensive" and "literature" with "research", emphasizing thoroughness.
vast amount of published studies
Uses "vast amount" instead of "extensive" and specifies "published studies" for clarity.
substantial existing scholarship
Substitutes "literature" with "scholarship", implying academic rigor.
considerable established research
Replaces "extensive" with "considerable" and "existing literature" with "established research".
broad base of knowledge
Simplifies the phrase, focusing on the wide scope of knowledge.
significant prior publications
Emphasizes the importance and previous existence of the publications.
well-documented prior work
Highlights the thorough documentation of previous studies.
rich history of investigation
Focuses on the historical aspect of the research field.
deep well of information
Uses a metaphorical expression to describe the abundance of information.
ample available evidence
Highlights the availability and sufficiency of evidence.
FAQs
How can I effectively use "extensive existing literature" in academic writing?
In academic writing, use "extensive existing literature" to introduce a topic with a rich background. Follow it with specific citations to support your claims and showcase your understanding of the field.
What are some alternatives to using "extensive existing literature" in my writing?
You can use alternatives like "comprehensive body of research", "vast amount of published studies", or "substantial existing scholarship" to vary your phrasing.
Is it appropriate to use "extensive existing literature" in informal contexts?
While grammatically correct, "extensive existing literature" is best suited for formal writing, such as academic papers or reports. Simpler phrases might be more appropriate in informal conversations.
What does it mean when a study 'builds on' the "extensive existing literature"?
When a study 'builds on' the "extensive existing literature", it means that the researchers are using previous findings and theories as a foundation for their new research, aiming to expand or refine existing knowledge.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested