period of performance

USAGE SUMMARY

"period of performance" is a correct and usable phrase in written English.
It refers to the specific time frame during which a task, project, or obligation must be completed or fulfilled. Example: The contract stated that the period of performance for the construction project would be six months.

✓ Grammatically correct

Academia

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

20 human-written examples

Even Ms Galley calls it an "unhappy period of performance".

The Economist

At any time during the period of performance of the agreement, CCC may review the recipient's performance data to determine whether it is accurate and reliable.

Cornell University

Grantees may still exercise their one-time, grantee-approved no-cost extension as long as the period of performance does not extend beyond September 30 , 2013

University of California, Berkeley

Her most active period of performance and renown in the greater dance world came in the 1960's, with national and international tours of performance pieces like "Parades and Changes" (1965) and "Ceremony of Us" (1969).

The New York Times - Arts

Stanford defines program income as gross income earned by Stanford that is directly generated by a supported activity of a federal award or earned as a result of the federal award during the award's period of performance.

Stanford University

At the end of a subaward period of performance, the subrecipient is expected to submit a final statement of cumulative costs no later than 60 days after the end of the budget and project period date.

University of Pennsylvania

Human-verified similar examples from authoritative sources

Similar Expressions

40 human-written examples

For each of these two categories, using a format of the proposer's choosing, provide the following information: name of the investigator, project title, sponsoring agency, period-of-performance, amount of award or total proposed budget, and commitment by PI in terms of a fraction of a full-time equivalent (FTE) work year.

Harvard University

So it's a sort of organic development of the music over a period of performances, and then I go in the studio and capture that and document the music after it's already had a chance to be played and developed.

Huffington Post

A 12-month or shorter project period is desirable, but longer periods of performance will be considered if justified.

Duke University

But NMP general manager Iain Irving said since the contract was extended in 2013 "the site has enjoyed one of its best ever periods of performance and progress".

BBC

Emerging signs of improved execution suggest companies are getting it right after a period of dismal performance on project returns, according to a new Wood Mackenzie report.

Forbes

Expert writing Tips

Best practice

When using "period of performance" in a grant proposal or contract, be specific about the start and end dates to avoid ambiguity. Include a clear timeline of deliverables within this period.

Common error

Don't use "period of performance" when you actually mean the time frame for assessing the results. "Period of performance" refers to when the work is being done, not when its impact is being judged.

Linguistic Context

The phrase "period of performance" functions as a noun phrase, specifying the duration within which certain activities or obligations must be fulfilled. Ludwig AI confirms its valid usage across diverse contexts.

Expression frequency: Common

Frequent in

Academia

53%

News & Media

26%

Science

16%

Less common in

Formal & Business

5%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "period of performance" clearly defines the timeframe for completing specific tasks or projects, primarily in academic, scientific, and formal contexts. Ludwig AI confirms that "period of performance" is a grammatically sound and commonly used term. Its frequency and authoritative sources underscore its importance in setting clear expectations and timelines, particularly in contracts, grants, and project management. While related phrases like "project duration" and "contract term" exist, understanding the specific nuances of "period of performance" ensures precise and effective communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

project duration

Focuses on the length of a specific project, often used interchangeably in project management contexts.

contract term

Refers specifically to the duration of a contractual agreement.

agreement timeframe

Emphasizes the time boundaries within which an agreement is valid or effective.

implementation window

Highlights the specific time allocated for implementing a plan or project.

operational phase

Describes the period during which a system, project, or organization is actively functioning.

execution timeline

Specifies a detailed schedule for executing tasks or a project.

active lifespan

Relates to the duration something is in working order.

service period

Describes a timeframe for delivering services.

effective duration

Focuses on how long something is effectively active or valid.

validity period

Relates to the time during which something is legally valid or officially recognized.

FAQs

How is "period of performance" typically used in a sentence?

Typically, "period of performance" is used to define the duration of a project, contract, or grant. For instance, "The "period of performance" for this grant is 36 months."

What's the difference between "period of performance" and "project timeline"?

"Period of performance" is the overall duration of a project, while "project timeline" refers to a detailed schedule of tasks and milestones within that duration.

Which is correct, "period of performance" or "performance period"?

Both ""period of performance"" and "performance period" can be correct, but "period of performance" is more commonly used in formal settings like contracts and grants.

What details should be included when defining the "period of performance" in a contract?

When defining the ""period of performance"" in a contract, always specify the exact start and end dates. Also note any conditions that might affect the timeline, such as potential extensions or early termination clauses.