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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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they were effective

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "they were effective" is correct and usable in written English.
You can use it to describe the success or efficiency of a person, group, or method in achieving a desired outcome. Example: "The new marketing strategies were implemented last quarter, and they were effective in increasing sales."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

58 human-written examples

And they were effective.

News & Media

The New Yorker

"They were effective".

News & Media

The New York Times

The statement said they were effective immediately.

News & Media

The New York Times

Let's start selling it.' " They were effective salesmen.

News & Media

The New Yorker

They were effective, hard-working minutes which should have been capped by a goal.

Some students found the photographs objectionable; others said they were effective.

News & Media

The New York Times

They were effective when one dress's apron was layered over a different print.

News & Media

The New York Times

Rush's tactics were brutal, and they were effective: Obama lost the primary by thirty points.

News & Media

The New Yorker

They were effective, experienced warriors — many coming from Iraq — but they knew little about drugs.

News & Media

The New York Times

Burres and Johnson had combined to shut out the Yankees last month, and they were effective again.

News & Media

The New York Times
Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

They are effective.

News & Media

Independent

Expert writing Tips

Best practice

To enhance clarity, specify the area or context in which "they were effective". This is particularly useful when the effectiveness might not be universally applicable.

Common error

Avoid using "they were effective" without providing evidence or examples. A vague statement lacks impact and credibility. Instead, quantify the results or describe specific achievements.

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 "they were effective" functions as a descriptive statement, attributing a quality of success or efficacy to a subject. Ludwig AI indicates that the phrase is grammatically correct and frequently used, affirming its role in conveying positive outcomes.

Expression frequency: Very common

Frequent in

News & Media

48%

Science

43%

Wiki

5%

Less common in

Formal & Business

1%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "they were effective" is a grammatically sound and versatile expression used to convey the success or positive impact of an action, method, or strategy. Ludwig AI confirms its correctness and widespread use across diverse contexts, including news, science, and general communication. While appropriate in both formal and informal settings, it's important to provide specific details or evidence to support the claim of effectiveness and avoid overgeneralization. Related phrases such as "they proved successful" or "they achieved the intended outcome" can be used as alternatives depending on the specific nuance you wish to convey.

FAQs

What does "they were effective" mean?

The phrase "they were effective" means that something or someone successfully achieved a desired result or outcome. It implies a cause-and-effect relationship where the action or method in question led to a positive or intended consequence.

How can I use "they were effective" in a sentence?

You can use "they were effective" to describe the success of strategies, methods, or actions. For example, "The new safety regulations were implemented last month, and "they proved successful" in reducing workplace accidents."

What are some alternatives to saying "they were effective"?

Alternatives include "they proved successful", "they achieved the intended outcome", or "they worked well". The best choice depends on the specific context and the nuance you want to convey.

Is it better to say "they were effective" or "they are effective"?

Use "they were effective" when referring to something that happened in the past and had a positive outcome. Use "they are effective" when discussing something that is currently producing positive results. For example, "The training programs are effective in improving employee skills" indicates an ongoing benefit.

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Source & Trust

85%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: