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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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propensity to act

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "propensity to act" is correct and usable in written English.
It can be used when discussing someone's tendency or inclination to take action in a particular context. Example: "Her propensity to act decisively in challenging situations has earned her the respect of her colleagues."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

28 human-written examples

The RP has also been proposed to play a role in affecting the propensity to act when voluntary movement is required and reflects neither preparation for movement nor the decision process to initiate the movement12.

Science & Research

Nature

"On the other hand, the deficit in cognitive, inhibitory function creates a propensity to act on those emotions later in life". And life never stops testing those supervisory mental skills.

We also find that social imitation patterns help individuals overcome the observed gap between their stated concern about climate change and their propensity to act on this concern, known as the climate 'value-action' gap.

Moreover, Mr. Hann said, Republicans are irked because "the governor has shown a propensity to act by executive order, as if he could establish an exchange by some kind of fiat or diktat".

This observation suggests that the neural activity related to these putative functions such as preparation for a voluntary movement, decision-related or anticipatory processes, or the propensity to act, precede perception of the intention to move when the movement was initiated at a self-chosen moment.

Science & Research

Nature

Propensity to act refers to an individual's willingness to act on decision.

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Human-verified similar examples from authoritative sources

Similar Expressions

32 human-written examples

Yoga was actually helping them get a handle on their propensities to act out.

News & Media

Huffington Post

Its most kinetic aspect was the characters' propensity to vibrate.

That knowledge explains my propensity to root for the underdog.

The show is really about the fellowship of like-minded men and their propensity, when together, to act like teenagers.

Given the propensity of byelections to act as rallying points for protest voting against the government of the day, Corby is therefore very much Labour's to lose.

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Expert writing Tips

Best practice

Use "propensity to act" when you want to highlight someone's inherent or learned inclination to take action in a particular way or situation. It's especially useful when contrasting this tendency with inaction or alternative behaviors.

Common error

Avoid using "propensity to act" interchangeably with "ability to act". "Propensity" refers to a tendency or inclination, while "ability" refers to the capacity or skill to perform an action. For example, someone may have a "propensity to act" impulsively but lack the "ability to act" effectively in a crisis.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "propensity to act" functions as a noun phrase, describing a tendency or inclination towards taking action. As noted by Ludwig AI, it's usable and correct. It indicates a disposition to behave in a certain way when faced with a decision or situation.

Expression frequency: Common

Frequent in

Science

40%

News & Media

40%

Formal & Business

20%

Less common in

Encyclopedias

0%

Social Media

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "propensity to act" is a common and grammatically correct phrase used to describe someone's inclination or tendency to take action. As confirmed by Ludwig AI, it is widely applicable across various contexts, from scientific research to news reporting. While alternatives like "inclination to act" or "tendency to act" exist, "propensity to act" carries a slightly more formal tone. When writing, be sure to distinguish it from "ability to act" and use it to highlight behavioral tendencies rather than capabilities. The phrase is particularly prevalent in Science and News & Media, making it a versatile choice for describing human behavior and decision-making.

FAQs

How can I use "propensity to act" in a sentence?

You can use "propensity to act" to describe someone's tendency or inclination to take action. For example, "Her propensity to act decisively in challenging situations made her an invaluable leader".

What are some alternatives to "propensity to act"?

You can use alternatives like "inclination to act", "tendency to act", or "predisposition to act" depending on the specific nuance you want to convey.

What's the difference between "propensity to act" and "willingness to act"?

"Propensity to act" suggests a natural inclination or tendency, whereas "willingness to act" emphasizes a deliberate choice or readiness to take action. The former is more about an inherent characteristic, while the latter is about a conscious decision.

Is it more appropriate to say "propensity for action" or "propensity to act"?

Both phrases are grammatically correct, but "propensity to act" is generally more common when discussing someone's inclination to perform actions. "Propensity for action" is also valid but might be used when referring to a more general inclination toward activity.

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Real-world application tested

Most frequent sentences: