is established by

USAGE SUMMARY

The phrase "is established by" is correct and usable in written English.
You can use it when you need to indicate that something is established or created by a certain entity or person. For example: "The new government policy is established by the Minister of Finance."

✓ Grammatically correct

Science

Academia

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

For none is established by this legislation.

Cornell University

This fact is established by [141 Ky.

Harvard University

The model is established by two steps.

Construction and Building Materials

Diagnosis is established by physical examination and chest X rays.

Britannica

Diagnosis is established by chest X-rays and blood tests.

Encyclopedia Britannica

Diagnosis is established by blood tests and biopsy.

Encyclopedia Britannica

Practical tracking is established by invoking Lyapunov stability analysis.

Neurocomputing

The chemical reaction network is established by analyzing the feedstock.

Chinese Journal of Chemical Engineering

The equivalent dynamic model is established by Lagrange method.

Sensors and Actuators A: Physical

The theoretical model is established by Muller matrix method.

Optical Fiber Technology

The chronology is established by over 50 AMS radiocarbon dates.

Quaternary Science Reviews

Expert writing Tips

Best practice

Use "is established by" to clearly indicate the agent or method responsible for setting up or confirming something. For instance, "The diagnosis is established by medical history and examination."

Common error

Avoid overusing the passive voice when using "is established by". While grammatically correct, excessive use of passive voice can make your writing sound less direct. Consider rephrasing to active voice where appropriate for a more impactful tone. Instead of 'The rule is established by the committee', try 'The committee established the rule'.

Linguistic Context

The phrase "is established by" functions as a passive voice construction, indicating that something is being created, determined, or validated by a specific agent or method. Ludwig confirms its correct usage across numerous contexts.

Expression frequency: Very common

Frequent in

Science

38%

Academia

30%

Encyclopedias

14%

Less common in

News & Media

10%

Wiki

4%

Formal & Business

4%

Ludwig's WRAP-UP

In summary, "is established by" is a grammatically sound phrase used to express that something is founded, created, or validated by a specific method, agent, or condition. Ludwig confirms its widespread use across diverse fields like science, academia, and encyclopedias. While generally neutral to formal, it's best to avoid overuse and favor active voice for directness. As per Ludwig's AI analysis, this phrase is considered accurate and appropriate for various writing contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is created by

Focuses on the act of creation or origination, rather than the formal establishment.

is determined by

Emphasizes the process of finding something out or setting it definitively.

is founded on

Indicates that something is based on or originates from a specific principle or element.

is based upon

Similar to 'founded on' but often used in more abstract contexts.

is derived from

Highlights the origin or source from which something is obtained.

is constituted by

Implies that something is composed of or formed from particular elements.

is initiated by

Focuses on the commencement or start of something due to a specific cause.

is brought about by

Indicates that something is caused or produced by a particular factor.

is enacted by

Suggests that something is made into law or put into practice by an authority.

is sustained by

Highlights that something is maintained or supported by a particular thing.

FAQs

How can I use "is established by" in a sentence?

Use "is established by" to indicate how something is set up or confirmed. For example, "The company's success "is established by" its innovative products".

What are some alternatives to "is established by"?

You can use alternatives such as "is created by", "is determined by", or "is based on" depending on the context.

Which is correct: "is established by" or "was established by"?

Both are grammatically correct, but "is established by" indicates a current state or ongoing process, while "was established by" refers to a past event.

What's the difference between "is established by" and "is defined by"?

"Is established by" indicates how something is set up or confirmed, while "is defined by" describes the qualities that characterize something. For example, 'The procedure "is established by" the protocol', whereas 'Success "is defined by" hard work'.