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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
requires additional investigation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "requires additional investigation" is correct and usable in written English.
It can be used when indicating that further research or inquiry is needed on a particular subject or issue. Example: "The results of the study are inconclusive and require additional investigation to determine their validity."
✓ Grammatically correct
Science
Alternative expressions(12)
needs further examination
warrants further scrutiny
calls for more research
merits further exploration
is subject to further analysis
remains to be seen
needed for further study
warrants further research
merits deeper exploration
is subject to further inquiry
requires further investigation
warrants further examination
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
31 human-written examples
The order also requires "additional investigation and remediation," said Commissioner Erin M. Crotty of the Department of Environmental Conservation.
News & Media
Their potential role in respiratory disease is still unclear and requires additional investigation.
Compared with NER tasks in the newswire domain (F-measure about 90%) [2], our reported performance on chemical entities was lower, indicating that CEM is more challenging and requires additional investigation and improvement.
Science
Whether tunneled DCs may be used for preventing DC infections in the ICU setting requires additional investigation, because only one small study, involving 30 patients, has addressed this issue and did not provide conclusive results [9].
Science
The study showed that pea-wheat bi-crop silages can be used to replace moderate-quality grass silage in dairy cow rations, but their role as alternatives to high-quality forages requires additional investigation.
Science
Clarification of the consequences of this deletion requires additional investigation.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
The exact pathophysiological mechanism of this finding is not clear and requires additional investigations.
These data suggest that other erythromycin resistance determinants may be present in S. suis and requires additional investigations.
Science
The discrepancy between our results and those of Carracedo et al. may rely on the nature of THC, which is a nonspecific cannabinoid receptor agonist, and requires additional investigations to be explained.
Science
These relationships require additional investigation.
Science
Areas requiring additional investigation are identified, and the future role of abuse-deterrent opioids and innovative technology in addressing issues of opioid therapy and pain are presented.
Science
Expert writing Tips
Best practice
When using the phrase "requires additional investigation", be specific about what aspects need further inquiry. This adds clarity and direction to future research or analysis.
Common error
Avoid using "requires additional investigation" as a mere placeholder. Provide context or hint at the areas that need more scrutiny to give the statement more weight and purpose.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "requires additional investigation" functions as a directive, indicating that further inquiry or research is necessary. Ludwig AI confirms its usability in written English, particularly in contexts where detailed scrutiny is needed.
Frequent in
Science
96%
News & Media
3%
Formal & Business
1%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "requires additional investigation" is a grammatically sound and frequently used expression, particularly in scientific and academic contexts. Ludwig AI confirms its correctness and utility. It serves to point out the necessity for further research or analysis on a given topic. While alternatives like "needs further examination" or "calls for more research" exist, this phrase maintains a formal tone suitable for professional writing. To maximize impact, specify which aspects warrant further scrutiny rather than using the phrase as a mere placeholder. Primarily found in scientific literature, the phrase effectively communicates the need for continued inquiry to deepen understanding.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
needs further examination
More direct and less formal.
warrants further scrutiny
Emphasizes the need for close and critical examination.
calls for more research
Highlights the necessity of conducting additional research.
demands further inquiry
Implies a strong need for investigation.
necessitates further study
Similar to "requires", but slightly more formal.
merits further exploration
Suggests that the topic is worthy of more in-depth exploration.
is open to further interpretation
Focuses on the ambiguity and the need for different perspectives.
is subject to further analysis
Highlights the importance of further analytical work.
remains to be seen
Indicates uncertainty and the need for future observation.
additional clarification is needed
Emphasizes the need for making something clearer and easier to understand.
FAQs
How can I use "requires additional investigation" in a sentence?
You can use "requires additional investigation" to indicate that further research or inquiry is needed. For example: "The cause of the malfunction "requires additional investigation"."
What are some alternatives to "requires additional investigation"?
Alternatives include "needs further examination", "warrants further scrutiny", or "calls for more research". These phrases offer similar meanings but can vary slightly in formality and emphasis.
Is it better to say "requires additional investigation" or "needs further investigation"?
Both phrases are correct, but "requires additional investigation" is slightly more formal. The choice depends on the context and the desired tone. "Needs further investigation" may sound more conversational.
What does it mean when something "requires additional investigation"?
It means that the current information is not sufficient, and more inquiry is needed to understand a subject fully or resolve an issue.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested