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

it is required to include

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "it is required to include" is correct and usable in written English.
You can use it when specifying that something must be part of a document, report, or set of instructions. Example: "In your final submission, it is required to include a bibliography of all sources used."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

In the future, in order to analyze in more detail, it is required to include more data for clinical trials.

At the end of the body tag, it is required to include all the dependencies in the right order that vary from vendor libraries to each Chemozart modules.

Hence, to get the complete picture of the cell or tissue-specific signaling pathway data, only protein reactions network is not enough, but it is required to include the other tissue-specific factors in that pathway or network.

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

The company noted that it was required to include both the annual interest rate and the representative APR in the ad and said it "regretted that this may have confused or misled some viewers".

To meet the metabolic syndrome using method 1, it was required to include patients who had all 5 indicators with no missing lab tests.

Further methodological development is required to include these regions within the imaging volume.

Science

Plosone

Patient consent is required to include patients in the cohort.

For example, if a company ceases to be an EGC on December 31 , 2018 it will be required to include CEO pay ratio disclosure in its proxy statement filed in 2020 that includes 2019 compensation disclosure.

In addition, the EFF says that it would be required to include a form of DRM (Digital Rights Management) on its app, which is something it vehemently opposes.

News & Media

TechCrunch

Is it just that liberal academics are required to include some alleged ugly American phenomenon in everything they write?

News & Media

The New York Times

It says all charities should be required to include their income from and strategy on legacies in their annual report; suggests organisations funded by the Arts Council should show they are raising money from legacies; and urges the creation of a new award for people showing innovation in legacy-giving.

News & Media

Independent
Show more...

Expert writing Tips

Best practice

When using "it is required to include", ensure that the requirement is clearly defined and the consequences of not including it are understood.

Common error

Avoid using "it is required to include" without specifying what exactly needs to be included. Be precise to prevent ambiguity.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "it is required to include" functions as a connector to indicate that something is necessary or obligatory as part of a set of instructions, guidelines, or regulations. As Ludwig AI states, it specifies a requirement.

Expression frequency: Uncommon

Frequent in

Science

33%

News & Media

33%

Academia

33%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "it is required to include" is a grammatically correct and usable expression to indicate a necessity or obligation for inclusion. As Ludwig AI confirms, it functions as a purpose connector, commonly appearing in science, news, and academic contexts. Although found less frequently in general writing, it clearly sets expectations in formal instructions. For alternatives, consider "it is necessary to incorporate" or "it is mandatory to add" for enhanced formality. Ensure clarity by specifying what must be included to avoid vagueness.

FAQs

How can I rephrase "it is required to include" to sound more formal?

For a more formal tone, consider using phrases like "it is necessary to incorporate" or "it is mandatory to add". These alternatives convey a stronger sense of obligation.

When is it appropriate to use "it is required to include"?

This phrase is appropriate when stating a formal necessity or condition. It's suitable for instructions, guidelines, or regulations where specific inclusions are non-negotiable, for example, in a legal document.

What's a less forceful way to say "it is required to include"?

If you want to soften the tone, you could say "you should make sure to embrace" or "it is important to append", which suggests a recommendation rather than a strict necessity.

Is there a difference in meaning between "it is required to include" and "it is necessary to include"?

While both phrases convey a sense of obligation, "it is necessary to incorporate" often implies a logical or practical need, whereas "it is required to include" usually suggests a formal or imposed requirement. They are largely interchangeable but can have subtle contextual differences.

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

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: