period of concern

USAGE SUMMARY

"period of concern" is a correct and usable phrase in written English.
It is typically used to refer to a specific length of time during which there is a level of worry or unease about a particular situation or issue. Example: Many experts are predicting that the current period of concern regarding climate change will only continue to worsen if immediate action is not taken.

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

6 human-written examples

"Climate adaptation went through the same period of concern," Mr. Goldston said, referring to the onetime reluctance of some researchers to discuss ways in which people, plants and animals might adjust to climate change.

The New York Times - Science

A proposed variability index allows for the detection of 'suspicious' precipitation data before more detailed analysis of the nature of the issue and the time period of concern in the time series.

Journal of Hydrology

It's never been the way I see things, although as a kid I had a period of concern over sitting on toilets and baby alligators that kids bought at the circus and flushed into New York City sewers.

Huffington Post

They further experienced an extended period of concern because of the trial and the high media coverage.

BMC Health Services Research

However, the evidence that is available is not consistent with a sustained decline in respirable crystalline silica dust concentrations over the period of concern.

BMC Public Health

The plight of populations in the post-dzud period which lasts from late February to early spring is also a period of concern with food supplies having been exhausted and the animal supply severely depleted, and the risk of disease heightened.

Unicef

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

They oscillated every 16 years or so "between periods of concern for the rights of the few and periods of concern for the wrongs of the many".

The New York Times

Thus, the response appears to be influenced to a greater extent by the exposure concentration rather than the exposure time over the period of observation for most animal and human experiments considered in the present analysis, and over the periods of concern for the TLVs (15 min to 8 hr) and acute RELs (1 hr).

Environmental Health Perspectives

Programs implemented during sporadic periods of concern (e.g., the Global Avian Influenza Network for Surveillance of Wild Birds after influenza outbreaks caused by H5N1 subtype viruses in 2005 [ 12 ]) have provided useful data on avian influenza virus diversity for a limited number of isolates but have missed the opportunity to document how diversity changes over time (1 ).

Emerging Infectious Diseases

"It is unbelievably callous and reckless of CNN to be pushing sensational and grotesque images of bearded brown men and their morbid and deathly religion at a time when the United States is living through a period of unprecedented concern and fear," Juluri wrote.

Huffington Post

mastoidis-generated OMW, due to the prolonged harvesting period, is of concern [ 29].

BioMed Research International

Expert writing Tips

Best practice

When using "period of concern", clearly define the timeframe you are referring to in order to avoid ambiguity. For example, specify "the period of concern following the market crash".

Common error

Avoid using "period of concern" without specifying the subject causing the worry. Saying "it was a period of concern" lacks context. Instead, state "it was a period of concern regarding data privacy" to clarify the issue.

Linguistic Context

The phrase "period of concern" functions as a noun phrase, acting as a subject or object in a sentence. As Ludwig AI confirms, it refers to a specific timeframe marked by worry or unease. Examples from Ludwig illustrate its use in various contexts, such as health, climate change, and social issues.

Expression frequency: Uncommon

Frequent in

Science

43%

News & Media

43%

Formal & Business

14%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "period of concern" is a valid and useful expression in English, as confirmed by Ludwig AI. It designates a specific timeframe marked by heightened worry or anxiety, often regarding a particular issue or event. While not overly common, its usage is appropriate in formal and professional contexts, particularly in science, news, and business. When employing this phrase, ensure clarity by specifying the timeframe and the subject of concern. Alternatives such as "time of worry" or "phase of anxiety" can offer nuanced variations depending on the intended meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

time of worry

Focuses on the emotional state of worry during a specific time.

phase of anxiety

Highlights the anxiety experienced during a particular phase.

spell of apprehension

Implies a temporary duration of apprehension.

moment of unease

Refers to a specific instance of feeling uneasy.

interval of disquiet

Suggests a span of time marked by a lack of peace or tranquility.

season of alarm

Conveys a longer, recurring period of alarm.

stretch of uncertainty

Emphasizes the uncertainty surrounding a time frame.

timeframe of apprehension

Underscores the duration of the apprehension.

duration of anxiety

Focuses on the extent and length of anxiety.

stage of worry

Implies a specific developmental point or phase characterized by worry.

FAQs

How can I use "period of concern" in a sentence?

You can use "period of concern" to describe a time when worry or anxiety is heightened, such as "The company experienced a "period of concern" after the product recall".

What are some alternatives to "period of concern"?

Consider using phrases like "time of worry", "phase of anxiety", or "spell of apprehension" as alternatives, depending on the specific nuance you want to convey.

Is it better to say "time of concern" or "period of concern"?

Both phrases are grammatically correct and convey a similar meaning. "Period of concern" emphasizes a specific duration, while "time of concern" can be more general.

What makes a specific time a "period of concern"?

A "period of concern" is characterized by heightened anxiety, uncertainty, or worry about a specific event, situation, or trend, often prompting increased vigilance or action.