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
this needs further
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'this needs further' is correct and usable in written English.
You can use it to indicate that more work, consideration, or research needs to be done to move forward on a particular topic or project. For example, "This report on the health effects of air pollution is interesting, but this needs further investigation to determine the long-term consequences."
✓ Grammatically correct
Science
News & Media
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
This needs further attention".
News & Media
However, this needs further investigation.
Science & Research
However, this needs further testing.
Science & Research
This needs further safeguards, the report says.
News & Media
Surely this needs further investigation, at least a question from Adam Low, whose film this is.
News & Media
This needs further explanation.
This needs further investigation.
Science
This needs further research.
However, this needs further study.
The explanation for this needs further confirmation.
Science
This needs further research at the study sites.
Science
Expert writing Tips
Best practice
When using "this needs further", ensure the subject you're referring to is clear to avoid ambiguity. For example, instead of "This needs further investigation", specify what "this" refers to: "The correlation between diet and mental health needs further investigation."
Common error
Avoid ending every paragraph or section with "this needs further". Instead, vary your language to suggest future directions, such as "more research is needed" or "this warrants additional study" to maintain reader engagement.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this needs further" functions as a concise indicator of incompletion or a call for additional attention. As supported by Ludwig AI, it is frequently used to highlight the necessity for more investigation, study, or development within a particular subject.
Frequent in
Science
81%
News & Media
15%
Formal & Business
1%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "this needs further" serves as a straightforward indicator that more work or investigation is required. As confirmed by Ludwig AI, it is grammatically correct and commonly employed across diverse contexts, particularly in science and news media. When using this phrase, ensure clarity and avoid overuse by considering alternatives such as "this warrants further investigation" or "more research is needed". The expert rating of 4.5 reflects its solid grammatical standing, authoritative source support, and consistent usage. Remember to always maintain a high level of quality!
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
this requires additional attention
Changes the verb to 'requires' and adds 'additional' to emphasize the need for more attention.
this warrants further investigation
Replaces 'needs' with 'warrants', suggesting a justification for further inquiry.
this merits further study
Substitutes 'needs' with 'merits', indicating that the subject is worthy of additional study.
this calls for more research
Emphasizes the necessity of additional research on the topic.
more examination is needed
Puts the focus on examination and uses a passive voice.
further exploration is necessary
Uses 'exploration' to suggest a deeper dive, and 'necessary' to highlight the importance.
this demands more scrutiny
Replaces 'needs' with 'demands' to convey a sense of urgency and adds 'scrutiny' for careful examination.
additional work is required on this
Highlights the need for more work in a direct and practical manner.
this area is open for further development
Highlights the area of improvement of the topic.
this remains to be seen
States that there is more to see and discover.
FAQs
How can I use "this needs further" in a sentence?
You can use "this needs further" to indicate that more investigation, analysis, or work is required on a specific topic. For example, "The initial findings are promising, but "this needs further" validation through clinical trials."
What are some alternatives to "this needs further"?
Some alternatives to "this needs further" include "this warrants further investigation", "this requires additional attention", or "this merits further study". The best choice depends on the specific context.
Is it appropriate to use "this needs further" in formal writing?
Yes, "this needs further" is appropriate for formal writing, especially in scientific or academic contexts, as it clearly and concisely conveys the need for more work. However, consider using more nuanced alternatives like "this requires additional research" depending on the context.
What's the difference between "this needs further study" and "this needs further investigation"?
While both phrases indicate a need for more work, "study" often implies a more academic or theoretical approach, whereas "investigation" suggests a more hands-on, inquiry-based approach. Therefore, use "study" when referring to research and "investigation" when referring to some fact-checking.
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