various studies have

USAGE SUMMARY

The phrase "various studies have" is correct and usable in written English.
It can be used when referring to multiple research studies that have been conducted on a particular topic or issue. Example: "Various studies have shown that regular exercise can significantly improve mental health."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

But various studies have shown that the price elasticity of demand for UK exports is low.

The Guardian - Business

Various studies have examined its usefulness, finding it simple, inexpensive and fairly effective.

The New York Times - Health

Various studies have shown that we're having less sex than previous generations.

The Guardian - Opinion

Well, various studies have attempted to evaluate the impacts of Superfund's massive and costly cleanups, but the results are equivocal.

The Guardian - Opinion

Yet various studies have shown that many pediatricians feel inadequately prepared to address most of these issues.

The New York Times - Health

But various studies have shown that humans emit about 50 or 60 times more CO2 annually than volcanoes.

The Guardian

Various studies have established that Sarkozy has been true to his popular nickname: the "rich people's president".

The Guardian - Opinion

Various studies have estimated that between roughly 25 and 50 per cent of consoles were affected.

Independent

Various studies have shown that this is what is happening today.

The Economist

Various studies have attempted to come up with an information processing rate for human beings.

Encyclopedia Britannica

Various studies have cited different reasons for this nonideal dependence.

Nanoscale Research Letters

Expert writing Tips

Best practice

When using "various studies have", ensure that the studies you are referring to are indeed varied in methodology, sample, or context to justify the use of "various".

Common error

Avoid using "various studies have" without providing specific examples or citations, as it can weaken your argument and make it difficult for readers to verify your claims. Always provide context or specific examples to support your statement.

Linguistic Context

The phrase "various studies have" typically acts as an introductory element in a sentence. Ludwig AI indicates this phrase is correct. It is used to introduce information that is supported by multiple research papers, suggesting a consensus or a well-supported finding.

Expression frequency: Very common

Frequent in

Science

53%

News & Media

38%

Encyclopedias

2%

Less common in

Wiki

2%

Formal & Business

2%

Reference

0%

Ludwig's WRAP-UP

In summary, "various studies have" is a common and grammatically correct phrase used to introduce findings supported by multiple research efforts. As Ludwig AI confirms, the phrase is suitable for use in written English. It is most frequently found in scientific and news media contexts, serving to strengthen arguments by referencing empirical evidence. When using this phrase, ensure that you can provide specific examples or citations to avoid overgeneralization and maintain credibility. Alternatives such as "numerous studies indicate" or "multiple studies suggest" can be used for variety.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Numerous studies indicate

Changes "various" to "numerous" for slight emphasis shift, and "have" to "indicate" to alter the verb.

Multiple studies suggest

Replaces "various" with "multiple" for a more direct synonym, and "have" with "suggest" to denote conclusion uncertainty.

Several studies demonstrate

Uses "several" instead of "various" to imply a limited number, and "demonstrate" instead of "have" to increase strength.

Research has consistently shown

This phrase highlights the consistency of research findings rather than just the existence of studies.

Studies have repeatedly found

Emphasizes the repetitive nature of the findings across different studies.

Evidence from several studies points to

Focuses on the evidence provided by the studies rather than the studies themselves.

A body of research supports

Refers to a collection of research, emphasizing the collective weight of the evidence.

The literature indicates

This is a more formal way of saying that research suggests a particular conclusion.

Previous investigations reveal

Highlights prior investigations and replaces "studies" with "investigations" to add nuance.

Existing research suggests

Emphasizes that the research already exists and indicates something.

FAQs

How can I use "various studies have" in a sentence?

The phrase "various studies have" introduces findings supported by multiple research efforts. For instance, "Various studies have shown a correlation between exercise and improved mental health."

What are some alternatives to "various studies have"?

You can use alternatives like "numerous studies indicate", "multiple studies suggest", or "several studies demonstrate" depending on the context.

Is it better to say "various studies have shown" or "studies have shown"?

Using "various studies have shown" emphasizes that the finding is supported by multiple independent research efforts, adding weight to the claim. "Studies have shown" is acceptable but less specific.

What is the difference between "various studies have indicated" and "a study has indicated"?

"Various studies have indicated" suggests a trend supported by multiple pieces of research, while "a study has indicated" refers to the results of a single study. The former implies more robust support for a conclusion.