as observed by

USAGE SUMMARY

"as observed by" is a correct and usable phrase in written English.
You can use it when you are referring to something that someone has seen, noticed, or commented upon. For example: "As observed by the professor, the student's work showed a marked improvement over time."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

The Hedgehog Bourgeois French life as observed by a precocious little girl.

The Guardian - Film

They illustrated the inattention, restlessness or eagerness of participants as observed by the speaker and others at the conferences.

The New York Times

In London (1994), he wryly commented on the state of the capital, as observed by a group exploring the city.

The Guardian - Film

It would also make the Fortwo ED quicker than a standard Fortwo, as observed by Edmunds.

The New York Times

Description of the baby talk of three children at various ages as observed by their mother.

The New Yorker

By Victoria Lincoln The New Yorker, May 18 , 1946P. 26 Description of the baby talk of three children at various ages as observed by their mother.

The New Yorker

There was just nothing there, as observed by Dr W in an early comment.

The New York Times

There were conflicting accounts of the men's relationship, as observed by the staff.

The New York Times

But celebrity purchases have underlined some other shifts away from the past, as observed by Diana Jones, 71, a retired teacher of art and design.

The New York Times

As observed by Judas, his "gifts" are always ambivalent - his status as son of God or mere cult-leader provocatively explored.

The Guardian - Books

The three also performed "Don," a haunting, sometimes funny song by Mr. Een that suggested Christmas as observed by a peripatetic, ever lonely Edward Hopper.

The New York Times - Arts

Expert writing Tips

Best practice

When using "as observed by", ensure the observer is a credible source or has relevant expertise to lend weight to the observation.

Common error

Avoid stacking passive constructions. Instead of "The results, as observed by the team, were found to be as expected", consider "The team observed that the results were as expected".

Linguistic Context

The phrase "as observed by" functions as a prepositional phrase that introduces the observer or source of information. It typically modifies a verb or clause, providing context about who made a particular observation. Ludwig AI confirms its grammatical correctness and usability.

Expression frequency: Very common

Frequent in

Science

50%

News & Media

47%

Formal & Business

3%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "as observed by" is a grammatically correct and very commonly used prepositional phrase. It serves to attribute an observation or finding to a specific source, adding credibility and context. As confirmed by Ludwig AI, the phrase is suitable for neutral to formal contexts, particularly in scientific and news-related writing. While other phrases can be used, "as observed by" specifically emphasizes the act of observing, rather than simply reporting information from a source. Remember to cite credible sources and avoid stacking passive constructions for clear writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

as seen by

This alternative is more direct and emphasizes visual observation.

as witnessed by

This emphasizes direct experience and being present at an event.

as noted by

This suggests a more formal or documented observation.

according to

This indicates information received from a source, often less direct observation.

as perceived by

This emphasizes the subjective interpretation of an observation.

in the view of

This alternative introduces a subjective opinion or perspective.

from the perspective of

This highlights a particular viewpoint or frame of reference.

from the standpoint of

This is similar to "from the perspective of" but slightly more formal.

in the estimation of

This implies a judgement or assessment made by someone.

through the eyes of

This conveys a personal and perhaps emotional viewpoint.

FAQs

How can I use "as observed by" in a sentence?

Use "as observed by" to attribute an observation or finding to a specific person or group. For example, "The decline in sales, as observed by the marketing team, was attributed to increased competition".

What are some alternatives to "as observed by"?

You can use alternatives like "as seen by", "according to", or "as noted by" depending on the specific context.

Is it better to use "as observed by" or "according to"?

"As observed by" implies a direct observation, while "according to" suggests information obtained from a source, which might not be a direct observation. Choose the phrase that accurately reflects the situation.

How formal is the phrase "as observed by"?

"As observed by" is generally considered a neutral to formal phrase suitable for academic writing, reports, and professional communication. More informal options exist, such as "as seen by" in some contexts.