Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

as request by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "as request by" is not correct in English.
Did you mean "as requested by"? You can use "as requested by" when referring to an action or information that was asked for by someone else. Example: "The report was prepared as requested by the manager."

⚠ May contain grammatical issues

Science

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

The phenotype for aminoside resistance was compared with that of the reference strains Escherichia coli ATCC 25 922 as request by the CA-SFM/EUCAST (Antibiogram Committee of the French Microbiology Society) and S. maltophilia K279a.

A total of 123 clinical samples were selected on various indications, such as request by the clinician for DST, a new infection in a critically ill patient or a Gram stain showing predominantly staphylococci or Gram-negative rods (GNR).

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The frequency bins can be adjusted as requested by integrating this algorithm with the binaural cue coding approach.

As requested by the inmate, consideration for a change in diet is being reviewed".

News & Media

The Guardian

I am looking forward to implementing these recommendations as requested by the Holy Father".

News & Media

The Guardian

It also submits to independent audits, as requested by the International Monetary Fund.

News & Media

The New York Times

Most importantly, the academy awards the Nobel Prize for Literature, as requested by Alfred Nobel in his will.

The prime minister's official spokeswoman insisted the government was increasing funding by that level, as requested by health leaders.

News & Media

The Guardian

In Ms. Dewey's system, the clock will evaluate weather or traffic conditions as requested by a user.

News & Media

The New York Times

The European commission said these capital controls will only be enacted "exceptionally and temporarily", as requested by the Cypriot authorities.

The new resolution established the number of observers at 300, as requested by Ban Ki-moon, the United Nations secretary general.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Always use the correct form, "as requested by", to ensure grammatical accuracy and clarity. This avoids confusion and maintains a professional tone.

Common error

Avoid using "request" as a noun modifying "by" without the proper past participle. Instead of the incorrect "as request by", use the grammatically correct "as requested by".

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "as request by" is intended to function as a prepositional phrase, modifying a verb or clause to indicate that an action was performed because someone asked for it. However, it is grammatically incorrect. Ludwig indicates that "as request by" is an incorrect form and suggests "as requested by" instead.

Expression frequency: Rare

Frequent in

Science

50%

News & Media

25%

Formal & Business

25%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "as request by" is grammatically incorrect and should be avoided. The correct form is "as requested by", which indicates that an action was performed at someone's direction. Ludwig's analysis confirms this, marking "as request by" as an error. When aiming for clarity and professionalism, particularly in formal or business contexts, it's best to use the corrected phrase or consider alternatives such as "at the request of" for increased formality. While examples of the incorrect phrase can be found, relying on grammatically sound alternatives ensures effective communication.

FAQs

What is the correct way to say "as request by"?

The correct phrase is "as requested by". The word "requested" should be in the past participle form.

What does "as requested by" mean?

It means something was done because someone asked for it. It indicates the action was carried out following someone's specific request.

Are there formal alternatives to "as requested by"?

Yes, you can use more formal options like "at the request of" or "upon the request of" in formal writing.

Is "as demand by" a correct alternative to "as request by"?

No, "as demand by" is not correct. A better alternative would be "as demanded by", but "as requested by" is generally more appropriate unless you specifically want to convey a forceful demand.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

86%

Authority and reliability

1.8/5

Expert rating

Real-world application tested

Most frequent sentences: