extensive research has shown

USAGE SUMMARY

The phrase "extensive research has shown" is correct and usable in written English.
You can use it when referring to findings or conclusions drawn from a significant amount of research on a particular topic. Example: "Extensive research has shown that regular exercise can significantly improve mental health."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

33 human-written examples

Extensive research has shown that the precipitation of Nb CN) delays the onset of recrystallisation.

Acta Materialia

Extensive research has shown the lifelong benefits of self-control for important outcomes such as education, health, income, and happiness.

Columbia University

As it happens, extensive research has shown that term is racially charged and turns people against whatever policy you're using it to refer to.

The Washington Post

Extensive research has shown that defaults are an effective way to nudge but not force consumers to act in a certain way.

Harvard Business Review

Extensive research has shown that late-shift workers, who are awake at night and asleep during the day, are at increased risk for diabetes and obesity.

Stanford University

It would make sense: in the past, extensive research) has shown just how quickly we form impressions of people's character traits, even before we've had a conversation with them.

The New Yorker

Human-verified similar examples from authoritative sources

Similar Expressions

27 human-written examples

Dr. Dickinson said extensive research had shown that birds that not only stayed but helped with later generations derived an indirect benefit from promoting the survival of siblings, which, of course, share a common genetic heritage.

The New York Times - Science

Attempts have been made to develop valid clinical decision rules for patients with acute chest pain in primary care, but extensive research have shown that determining the cause of chest pain, without cardiac markers (ie. troponin) and more advanced diagnostic tools, is a difficult task [ 5- 9].

BMC Family Practice

Extensive consumer research has shown that comfort and superior functional performance of clothing have become the most important attributes demanded by modern consumers, especially under dynamic wear situations.

Elsevier Ergonomics Book Series

In a statement provided to HuffPost, Chipotle chief marketing and development officer Mark Crumpacker disputed that assessment, stating that the company's extensive internal research has shown that brand trust and admiration have essentially recovered to pre-crisis levels.

Huffington Post

Who can blame people for being reluctant to work harder when they know the proceeds will go to someone else? Extensive behavioral research has shown that people will forego personal gain to prevent outcomes they perceive as unfair.

Huffington Post

Expert writing Tips

Best practice

When using "extensive research has shown", ensure the claim you're making is genuinely supported by a significant body of evidence. Provide citations or references to support your statement.

Common error

Avoid using "extensive research has shown" when the supporting evidence is limited or based on a single study. Qualify your statement with phrases like "some research suggests" or "preliminary studies indicate" if the evidence is not conclusive.

Linguistic Context

The phrase "extensive research has shown" functions as an introductory phrase used to lend authority and credibility to a statement. As Ludwig AI confirms, it indicates that a conclusion is based on a significant body of research, not just a single study or opinion.

Expression frequency: Uncommon

Frequent in

Science

40%

News & Media

35%

Academia

25%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "extensive research has shown" is a useful tool for adding weight to an argument by highlighting that it is supported by a wide range of sources. Ludwig AI confirms that this phrase is correct and suitable for formal writing. As demonstrated by the examples provided, it's commonly used in scientific, academic, and journalistic contexts to lend authority to a statement. When using this phrase, ensure that the claim is indeed backed by substantial evidence to maintain credibility. Alternatives include phrases that emphasize either the quantity or consistency of research findings such as "substantial evidence indicates" or "research has consistently revealed".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

substantial evidence indicates

Replaces "extensive research" with "substantial evidence", focusing on the evidence itself.

numerous studies have demonstrated

Highlights the quantity of studies that support the conclusion.

research has consistently revealed

Emphasizes the consistency of the findings across different research efforts.

a wealth of data suggests

Focuses on the abundance of data supporting the claim.

considerable research points to

Emphasizes the magnitude of research that supports a certain conclusion.

studies have repeatedly confirmed

Highlights the repeatability of the research findings.

there is ample evidence to suggest

Indicates a large amount of evidence supports a specific idea.

existing literature indicates

Focuses on the body of existing published work.

analyses have consistently found

Highlights that different types of analysis have yielded similar results.

scientific consensus suggests

Implies a broad agreement among scientists based on research.

FAQs

How can I use "extensive research has shown" in a sentence?

Use "extensive research has shown" to introduce a statement that is supported by a significant amount of research. For example, "Extensive research has shown that regular exercise improves cardiovascular health."

What are some alternatives to "extensive research has shown"?

You can use alternatives like "substantial evidence indicates", "numerous studies have demonstrated", or "research has consistently revealed depending on the specific context.

Is it better to say "extensive research has shown" or "studies have shown"?

"Extensive research has shown" implies a broader and more comprehensive body of evidence compared to the more general phrase "studies have shown". Use the former when you want to emphasize the significant amount of supporting research.

Can I use "extensive research has shown" even if I don't provide specific citations?

While you can use "extensive research has shown" without immediately providing citations, it is best practice to include references to specific studies or reviews to support your statement and maintain credibility.