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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
rate base
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "rate base" is correct and usable in written English.
It is typically used in the context of finance or utility regulation to refer to the value of assets used to determine the rates charged to customers. Example: "The utility company must justify its proposed rate base to ensure that customers are not overcharged for services."
✓ Grammatically correct
News & Media
Formal & Business
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The rate base is the number of subscriber and newsstand copies a magazine guarantees.
News & Media
Hearst executives established the rate base at 500,000 for the first issue.
News & Media
The magazine has a rate base guaranteed to advertisers of 700,000.
News & Media
The rate base, or level of circulation promised to advertisers, is 500,000, the report said.
News & Media
In many ways, the rate base policy reflects the cautious nature of Hearst Magazines.
News & Media
The May and June issues also both missed the rate base.
News & Media
Now, a year later, Lucky is a business, with a rate base -- the circulation guaranteed to advertisers -- of 750,000.
News & Media
It will also increase its rate base, the circulation guaranteed to advertisers, to 900,000 from 500,000.
News & Media
Another magazine increasing both ad rates and the rate base for 2002 is The New Yorker, another Condé Nast publication.
News & Media
Its ad rates are going up 10.5percentt as the rate base goes up 6.3percentto to 850,000.
News & Media
According to the Audit Bureau of Circulations, the magazine's rate base, the circulation guaranteed to advertisers, is about 97,500.
News & Media
Expert writing Tips
Best practice
When writing for a general audience, briefly define "rate base" as the circulation guaranteed to advertisers to ensure clarity.
Common error
Avoid using "rate base" interchangeably with overall circulation figures. "Rate base" refers specifically to the guaranteed number promised to advertisers, while overall circulation may fluctuate.
Source & Trust
95%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "rate base" functions as a noun phrase, typically used as a subject or object in sentences relating to magazine advertising and circulation. Ludwig confirms this usage across a broad spectrum of news and business sources.
Frequent in
News & Media
65%
Formal & Business
30%
Science
5%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The term "rate base" is a common and correct noun phrase primarily used in the context of magazine advertising. It refers to the guaranteed circulation figure promised to advertisers. As Ludwig AI confirms, this term appears frequently in news and business publications like The New York Times and Forbes. When using the term, be sure to differentiate it from overall circulation numbers and consider semantically similar phrases like "guaranteed circulation" or "assured readership" for varied expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Guaranteed circulation
Highlights the guaranteed aspect of circulation to advertisers.
Audited circulation
Stresses that the circulation numbers have been verified by an external auditor.
Confirmed readership
Indicates that readership numbers are confirmed and reliable.
Circulation base
Focuses specifically on the circulation figures as a foundation.
Established circulation
Highlights the long-standing nature of the circulation numbers.
Subscriber base
Emphasizes the number of subscribers as the foundational element.
Readership
A more general term for the total number of readers.
Advertiser base
Shifts the focus to the base of advertisers, rather than circulation.
Target audience
Refers to the specific group of people a publication aims to reach.
Customer base
Broadens the concept to include all customers, not just subscribers or advertisers.
FAQs
What does "rate base" mean in the context of magazines?
In the magazine industry, "rate base" refers to the guaranteed circulation figure that a publication promises to its advertisers. It's the minimum number of copies the magazine assures will be distributed.
How is the "rate base" used in advertising?
Advertisers use the "rate base" to determine the cost-effectiveness of placing ads in a particular publication. A higher rate base generally means a higher cost, but also a greater reach.
What happens if a magazine doesn't meet its "rate base"?
If a magazine fails to meet its promised "rate base", it may have to offer advertisers compensation, such as discounted rates on future ads or bonus placements.
What are some alternatives to "rate base"?
While "rate base" is the standard term, you could use phrases like "guaranteed circulation" or "assured readership" to convey a similar meaning.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
95%
Authority and reliability
4.5/5
Expert rating
Real-world application tested