it needs further investigation

USAGE SUMMARY

The phrase "it needs further investigation" is correct and usable in written English.
You can use it when indicating that a subject or issue requires more examination or analysis. Example: "The results of the experiment were inconclusive, so it needs further investigation to determine the underlying causes."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

14 human-written examples

And that suggests – although it needs further investigation – that Thames haven't been doing what they should have done to look after their network".

The Guardian - Business

Data was analyzed with Smart-PLS only once; however, it needs further investigation into the stability of the overall fit and model.

Frontiers of Business Research in China

But it needs further investigation that the C enhancement from 13C-glucose in our orchid is due to direct absorption of host roots or transferring from intraradical fungal structure.

Botanical Studies

The proposed method shows improvement for action potentials with a non-smooth morphology, and it needs further investigation to determine whether the method is helpful during propagation of the action potential.

Computers in Biology and Medicine

It needs further investigation whether the germ cells with the expression of PAR6 give the signals to the somatic cells through the gap junction and induce them to wrap up the germ cells to form primordial follicles in mice.

Plosone

We wish to stress that this activity has been proven for the isolated N-domain in the context of the experimental setup used in the present study, and it needs further investigation to determine the conditions under which this activity is found in the context of the full-length signal peptide.

Plosone

Human-verified similar examples from authoritative sources

Similar Expressions

46 human-written examples

Thus, it needs further investigations to clarify, if this enzyme class is able to degrade DKPs.

AMB Express

Obviously, sensitivity of the RAPD assay depends of the mutations level and it needs further investigations.

BMC Plant Biology

But more recent meta-analyses study showed that it did not reach statistical significance, and thus it needs further investigations [ 26].

BioMed Research International

This may imply that ketamine may have larger half maximal inhibitory (ID50) when compared to the other two; however, it needs further investigations.

BioMed Research International

It needs further investigations on the defined co- and shift-expressed genes to find the true downstream targets of a transcription factor.

BioMed Research International

Expert writing Tips

Best practice

When using "it needs further investigation", clearly state the specific aspect that requires more examination to provide context and direction for future research or analysis.

Common error

Avoid using "it needs further investigation" as a generic conclusion without specifying why further investigation is necessary or what specific questions remain unanswered. Be specific in your justification.

Linguistic Context

The phrase "it needs further investigation" functions as an indicative statement expressing the necessity for additional inquiry or analysis. Ludwig AI confirms this usage. Examples illustrate its role in academic, scientific, and professional contexts where thoroughness and accuracy are paramount.

Expression frequency: Uncommon

Frequent in

Science

80%

News & Media

10%

Formal & Business

10%

Less common in

Wiki

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "it needs further investigation" is a grammatically sound and generally accepted expression used to indicate the necessity for more detailed examination. Ludwig AI confirms its validity. While common in scientific and academic writing, as evidenced by examples from sources like BMC and PLOS, it also appears in news media. The phrase's neutral-to-formal register makes it suitable for professional communication. Related phrases such as "it warrants additional scrutiny" or "it requires more in-depth analysis" offer similar meanings with slightly varied emphasis. When using this phrase, make sure to specify the reason for further investigation to avoid vagueness and provide a clear path forward.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

it warrants additional scrutiny

Emphasizes the necessity of careful and critical examination.

it requires more in-depth analysis

Focuses on the depth and detail needed in the analysis.

it calls for a deeper examination

Highlights the need for a more thorough and profound examination.

it demands additional research

Stresses the need for more research to understand the subject better.

it necessitates further inquiry

Implies that further investigation is essential and unavoidable.

it would benefit from further study

Suggests that additional study would be advantageous.

it remains to be explored

Indicates that the topic is still relatively unknown and requires exploration.

further research is needed on this topic

More formal phrasing that underlines the necessity of additional research.

this area is ripe for further inquiry

This alternative implies that it is a good idea to study this topic further.

the matter is open for further analysis

It suggests that the topic can be examined further.

FAQs

How can I use "it needs further investigation" in a sentence?

Use "it needs further investigation" to indicate that a topic, result, or situation requires more examination or analysis. For example, "The initial findings are promising, but "it needs further investigation" to confirm the hypothesis."

What are some alternatives to "it needs further investigation"?

Alternatives include "it warrants additional scrutiny", "it requires more in-depth analysis", or "it calls for a deeper examination", depending on the specific nuance you want to convey.

Is it better to say "it needs further investigation" or "further investigation is needed"?

Both phrases are grammatically correct and convey the same basic meaning. The choice often depends on the desired emphasis and sentence structure. "It needs further investigation" emphasizes the subject, while "further investigation is needed" emphasizes the action.

What is the difference between "it needs further investigation" and "it requires further study"?

While both phrases suggest a need for more examination, ""it needs further investigation"" implies a broader scope, potentially including various methods of inquiry. "It requires further study" specifically points to the need for more academic or scientific examination.