are documented by

USAGE SUMMARY

The phrase "are documented by" is correct and usable in written English.
It can be used when referring to sources or authors that provide evidence or records of certain information or events. Example: "The findings of the research are documented by several peer-reviewed journals."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Basic information such as birth weight, birth length and head circumference, gestational age at birth and mode of delivery are documented by obstetricians or study nurses on a study-specific newborn documentation sheet.

BMC Pregnancy and Childbirth

They are documented by the artist like scientific experiments.

The Guardian - Arts

(The concerns of punky American Jews are documented by by Steven Lee Beeber in his book The Heebie-Jeebies at CBGB's).

The Guardian - Music

Many are documented by studies rounded up here, and this video has a short primer on certification featuring Petén forestry and tea farming in Kenya.

The New York Times

Climatic changes of the past 200 300 years, especially since the early 1900s, are documented by instrumental records and other archives.

Encyclopedia Britannica

Inside the house, his last days are documented by text and photography displayed on wall panels, including images from the great Henri Cartier-Bressone ofe of the last people to meet Gandhi before his death.

The Guardian - Travel

His philandering (with paramours black and white), his ill-fated comeback (for money), his wrestling foray (also for money) and his drug use after his last retirement are documented by HBO but barely diminish him.

The New York Times

The deep connections between the secretive IPA and the Liberal Party are documented by the Climate Action Network in a 2010 report entitled "Doubting Australia: the roots of Australia's climate denial": "The IPA's extensive connections to the Liberal party go back decades.

The Guardian

His activities are documented by publications in scientific papers.

Chinese Journal of Mechanical Engineering

The morphed graphene nanostructures are documented by a thorough characterization using HRTEM, XRD, and spectroscopies.

Carbon

His activities are documented by an extensive publication record of scientific papers, books and technical reports.

Chinese Journal of Mechanical Engineering

Expert writing Tips

Best practice

When using "are documented by", ensure that the sources you cite are credible and provide clear evidence for the information presented.

Common error

Avoid relying solely on a single source when stating facts that "are documented by". Always seek multiple sources to verify information and avoid bias.

Linguistic Context

The phrase "are documented by" functions as a passive voice verb construction indicating that certain information or events have been recorded, evidenced, or supported by specific sources. As Ludwig AI suggests, the phrase is considered correct and usable in written English.

Expression frequency: Very common

Frequent in

Science

78%

News & Media

18%

Encyclopedias

3%

Less common in

Formal & Business

1%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "are documented by" is a grammatically sound and frequently used passive voice construction to indicate that information is recorded or supported by specific sources. Ludwig AI confirms its usability and correctness in written English. Primarily found in scientific and news media contexts, the phrase lends credibility to claims by referencing authoritative sources. When using this phrase, ensure your sources are reliable and consider consulting multiple sources to avoid bias. Alternatives such as "are recorded by" or "are evidenced by" can be employed to vary sentence structure while maintaining a similar meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are recorded by

Indicates a formal registration or notation of information.

are evidenced by

Emphasizes that something is supported or proven by evidence.

are shown by

Highlights the demonstration or display of something.

are supported by

Focuses on the backing or validation provided by something.

are illustrated by

Highlights the use of examples to clarify or explain.

are substantiated by

Implies that something is confirmed or validated by evidence.

are validated by

Highlights the confirmation of accuracy or legitimacy.

are verified by

Indicates that something has been checked and confirmed as true.

are confirmed by

Focuses on the reinforcement or establishment of something.

are cataloged by

Highlights the listing or systematic arrangement of something.

FAQs

How can I use "are documented by" in a sentence?

You can use "are documented by" to indicate that certain facts, events, or findings have been recorded or evidenced by specific sources. For example: "The effects of climate change are documented by numerous scientific studies."

What are some alternatives to "are documented by"?

Alternatives include "are recorded by", "are evidenced by", or "are shown by" depending on the specific context.

Which is correct, "are documented by" or "is documented by"?

"Are documented by" is used with plural subjects, while "is documented by" is used with singular subjects. For example: "The findings are documented by several studies" versus "The finding is documented by one study."

What's the difference between "are documented by" and "are reported by"?

"Are documented by" suggests a more formal or official recording of information, while "are reported by" ("are reported by") simply indicates that information has been communicated or mentioned by a source. Documentation implies a structured record.