Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
upon receiving input
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "upon receiving input" is correct and usable in written English.
It can be used to indicate that an action will take place after some form of input is received. Example: "Upon receiving input from the users, the system will process the data and generate a report."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(4)
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
1 human-written examples
Upon receiving input from interneurons, motoneurons provide output to an array of longitudinal body-wall muscles in order to propagate body bends (White et al., 1986; Stetina et al., 2006; Karbowski et al., 2006; Stephens et al., 2008).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
Parameter γ is an update speed factor, indicating the speed by which an activation level is updated upon received input from other states.
Science
The ONB is thought to interfere with the subsequent sensitization developing during the event of acute headache attacks, modulating the excitability of second-order neurons receiving input from both trigeminal and cervical afferents upon stimulation of either afferent input [15, 16].
Red, subunits receiving input from two cones; black, subunits receiving input from one cone.
Science
She always resisted "the traditional syntactic/semantic view of theory" for its "vending machine" view, in which a theory is a deductive and automated machine that upon receiving empirical input "gurgitates" and then "drops out the sought-for representation" (1999a, 184 5).
Science
Then the machine being at (s, v), upon receiving the input (x, p x ), executes the update statements of t; produces the (parameterized) output where parameter values are provided by the output parameter function op, and moves to configuration (s′, v′), where v′ = up(p x, v).
The search engine Google upon receiving the input 'syntase' automatically states 'Did you mean: synthase'.
Science
Upon receiving an input vector, each node in the hidden layer then generates an activation based on its associated radial basis function ϕ i (v).
Science
I have received input from various pain specialists.
News & Media
Both tracts receive input from regions of the motor cortex.
Encyclopedias
Upon their release, Fauci says he hopes they will be subject to public comment and receive input from an international consultative conference.
Science & Research
Expert writing Tips
Best practice
Use "upon receiving input" to clearly indicate that a specific action or process is contingent on the arrival or acquisition of data or information. This phrasing provides a formal and precise tone suitable for technical or academic writing.
Common error
Avoid using "upon receiving input" in casual conversation or informal writing. The word "upon" can sound overly formal in everyday contexts; consider using alternatives like "after getting input" or "when input is received" for a more natural tone.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "upon receiving input" functions as a prepositional phrase, modifying a verb or clause to indicate the timing or condition under which an action occurs. As confirmed by Ludwig, it introduces a condition that triggers a subsequent event.
Frequent in
Science
58%
News & Media
17%
Encyclopedias
8%
Less common in
Wiki
8%
Formal & Business
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "upon receiving input" is a grammatically sound and usable expression for indicating that an action or process is triggered by the receipt of data or information. Ludwig confirms its correctness. It is best suited for formal, scientific, or technical contexts. While generally uncommon, it finds frequent usage in scientific literature and news reports. For more casual settings, alternatives like "after getting input" or "when input is received" may be more appropriate. Be mindful of overusing it in informal writing to avoid sounding overly formal.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
after getting input
Replaces "upon" with "after" and "receiving" with "getting", providing a more informal tone.
once the input is received
Changes the structure to a passive voice construction, emphasizing the input itself.
when input is received
Uses "when" to indicate the timing of the input, slightly altering the emphasis.
on receipt of input
Replaces "receiving" with the noun "receipt", making the phrase more formal.
following the input
Uses "following" to indicate a sequence of events after the input.
with the arrival of input
Emphasizes the input as something that arrives or becomes available.
as input arrives
Highlights the arrival of input as the trigger for subsequent actions.
post-input
A concise, modern phrasing to denote events after input has been received.
based on the input
Focuses on the input as the foundation for subsequent actions or decisions.
in response to the input
Highlights the reactive nature of actions taken after receiving input.
FAQs
How can I use "upon receiving input" in a sentence?
Use "upon receiving input" to indicate that an action or process will commence once data or information is acquired. For example, "Upon receiving input from the sensors, the system initiates the calibration sequence."
What are some alternatives to "upon receiving input"?
You can use alternatives like "after getting input", "once the input is received", or "when input is received" depending on the context.
Is "upon received input" grammatically correct?
No, the correct phrasing is "upon receiving input". "Receiving" is a gerund (a verb form functioning as a noun) and is needed after the preposition "upon". "Received" is the past participle and doesn't fit grammatically in this context.
When is it appropriate to use "upon receiving input"?
It is appropriate to use "upon receiving input" in formal writing, technical documentation, or academic papers where a precise and somewhat elevated tone is desired. In casual contexts, simpler alternatives are often preferable.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested