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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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expert proficiency

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "expert proficiency" is correct and usable in written English.
It can be used to describe a high level of skill or knowledge in a particular area or field. Example: "Her expert proficiency in data analysis made her the ideal candidate for the research project."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Applicants for registration usually face no requirements to establish their education credentials, to pass national exams, or to show other evidence of expert proficiency.

News & Media

The New York Times

However, by the time for these simulator-based CA courses the expert proficiency level in the simulator was not known.

Secondly, using predefined training goals (the expert proficiency level) instead of fixed time or numbers, encouraged the trainees to rehearse until they reached the maximal effect of the simulator training.

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

We need someone with a full stack skill set, meaning you should be able to swiftly implement pixel-perfect designs in HTML5/CSS3 and have expert level proficiency with PHP, MySQL and Backbone.

News & Media

TechCrunch

The purpose of this study was to compare the added value of motion metrics in determining training completion during a proficiency-based simulator curriculum compared with traditional metrics (time).Novices (n=16) practiced on a basic laparoscopic task of a hybrid simulator until expert-derived proficiency levels for time, path length, and smoothness were achieved on two consecutive attempts.

Indeed, judges often reject parties' attempts to obtain and introduce at trial empirical data on an expert's actual proficiency.

They note that Regents scores do not reflect the percentage of questions answered correctly, but rather the number of correct answers that state officials and testing experts determine represents proficiency in the subject, in a process known as scaling.

News & Media

The New York Times

Most proficiency experts agree that you should do your most important tasks in the morning, to improve the success of your day.

We've learned that a great sign--a "perfect" sign, some would say--can be so simple that an average person wouldn't notice anything special about it, beyond the fact that it's telling you, "If you park here, you'll get towed". It's the expert sign painter's proficiency, talent, and ability that make a sign communicate effectively and keep you from the misery of the tow lot.

News & Media

HuffPost

So far, the administration has not described its plans for the education law's 2014 deadline for schools to bring 100percentt of American students to math and reading proficiency, which experts have likened to a certain date by which the police are to end all crime.

News & Media

The New York Times

We seek to revitalize the standard for qualifying experts: expertise should equal proficiency.

Show more...

Expert writing Tips

Best practice

Use "expert proficiency" when you want to emphasize both the deep knowledge and the skill in applying that knowledge effectively. For example: "Her expert proficiency in coding allowed her to quickly resolve the software issue".

Common error

While "expertise" refers to deep knowledge in a particular area, "proficiency" emphasizes the skill in applying that knowledge. Avoid using "expertise" when you specifically want to highlight skill and competence.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "expert proficiency" functions as a noun phrase that describes a particular level of skill and knowledge. It is often used to highlight someone's mastery of a subject, as seen in Ludwig's examples.

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

In summary, "expert proficiency" is a grammatically sound and meaningful phrase, as confirmed by Ludwig AI. While not overly common, it effectively conveys a high degree of skill and knowledge in a particular area. The phrase is appropriate for professional, academic, and scientific contexts, where emphasizing skillful application is important. Ludwig AI's analysis shows that alternative phrases like "masterful skill" or "advanced competence" can be used, depending on the specific nuance you wish to convey. Remember to use "expert proficiency" when highlighting both the depth of knowledge and the skill in applying that knowledge.

FAQs

How can I use "expert proficiency" in a sentence?

You can use "expert proficiency" to describe someone's high level of skill and knowledge in a particular area. For example, "The project required someone with expert proficiency in data analysis."

What's a good alternative to "expert proficiency"?

Alternatives include "masterful skill", "advanced competence", or "specialized expertise", depending on the specific nuance you want to convey.

Is "expert proficiency" redundant?

While "proficiency" implies expertise, using "expert proficiency" can emphasize the high level of skill and knowledge. It is often used for clarity or emphasis.

What's the difference between "expert proficiency" and "expertise"?

"Expertise" generally refers to a deep understanding or knowledge of a subject. "Expert proficiency" specifies a high degree of skill in applying that knowledge. So, while someone might have expertise in a field, demonstrating expert proficiency means they can skillfully apply that knowledge.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: