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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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has shown proficiency

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "has shown proficiency" is correct and usable in written English.
It can be used to indicate that someone has demonstrated a high level of skill or competence in a particular area or task. Example: "The candidate has shown proficiency in multiple programming languages, making them a strong contender for the position."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

But so far, no one seems worried, as Roberts, 44, has handled mergers before and has shown proficiency outside his core competency on some occasions.

News & Media

Forbes

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Since 1992 this equipment manufacturer has provided courses for people who have made at least 200 sky dives and have shown proficiency in BASE-oriented canopy control skills.

1. Change perceptions Our School Language Survey carried out last year among over 500 pupils in Manchester has shown that high proficiency in the home language correlates with high proficiency in English; so maintaining home languages does not have an adverse effect, in fact it supports proficiency in English.

News & Media

The Guardian

It has been used particularly in addiction treatment studies [ 22, 23], MI training interventions and to evaluate clinical use of MI in different settings and on different professions [ 24– 30], including nurses [ 25, 31– 33] and has shown varying results, from achieved proficiency in all parts/variables of the MITI to lack of proficiency across the board.

This paper has shown that the impact of Spanish language proficiency on earnings cannot be well described in an average sense.

Although the international literature has shown that patient factors including low language proficiency and low health literacy influence the care process and AE risks, the present study did not show an increase in the risk of AEs.

Science

BMJ Open

Every study has shown that there is a direct link between our proficiency in basic skills, career advancement and prosperity".

News & Media

The Guardian

Apparently research has shown that the New York State tests were not adequately measuring proficiency.

News & Media

Huffington Post

Previous research has shown a systematic relationship between phonological working memory capacity and second language proficiency for alphabetic languages.

Evidence has shown that simulation-based, structured training can not only lead to better proficiency in performing the technique compared to the traditional apprenticeship model but that this better proficiency can also translate into better clinical outcomes.

A Canadian study [2] has shown that a significant relationship of national spending on research and English proficiency exists to publication output.

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Expert writing Tips

Best practice

When describing someone's capabilities, use "has shown proficiency" to clearly indicate they have demonstrated a specific skill or competence through their actions or performance. Be specific about the area of proficiency.

Common error

Avoid using "has shown proficiency" without specifying the context or area of expertise. Vague statements about proficiency can weaken the impact of your writing. Always provide context for clarity.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "has shown proficiency" functions as a predicate in a sentence, indicating that the subject has demonstrated a particular skill or competence. According to Ludwig AI, it is correct and usable in written English. Examples show it used to describe capabilities in various fields.

Expression frequency: Common

Frequent in

News & Media

30%

Science

30%

Academia

15%

Less common in

Formal & Business

10%

Encyclopedias

5%

Wiki

5%

Ludwig's WRAP-UP

In summary, the phrase "has shown proficiency" is a grammatically correct and commonly used expression to indicate that someone has demonstrated a particular skill or competence. Ludwig AI confirms its usability in written English. While it appears frequently in news, scientific, and academic contexts, it's essential to specify the area of proficiency for clarity. Related phrases include "has demonstrated expertise" and "has exhibited competence". Remember to provide context for proficiency claims to enhance the impact of your writing.

FAQs

How can I use "has shown proficiency" in a sentence?

Use "has shown proficiency" to indicate that someone has demonstrated a specific skill or ability. For example: "The candidate "has shown proficiency" in data analysis."

What are some alternatives to "has shown proficiency"?

You can use alternatives like "has demonstrated expertise", "has exhibited competence", or "has displayed mastery" depending on the specific context.

Is it correct to say "has shown a proficiency"?

While grammatically correct, "has shown proficiency" is more concise and commonly used than "has shown a proficiency". Using the article 'a' can sometimes sound redundant.

What is the difference between "has shown proficiency" and "has developed skill"?

"Has developed skill" implies a process of improvement over time, whereas ""has shown proficiency"" indicates a current demonstrated ability, regardless of how it was acquired.

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Source & Trust

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Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: