The phrase "across instances" is correct and usable in written English.
It can be used when discussing patterns, behaviors, or results that are observed in multiple occurrences or examples.
Example: "The results of the experiment were consistent across instances, indicating a reliable outcome."
Alternatives: "in various cases" or "throughout examples".
Debt counselling bodies say that they come across instances of malpractice on a daily basis.
"Our independent doctors have come across instances of inadequate healthcare in detention.
Board members also said they regularly came across instances of applicants lying.
"I came across instances where a Tesco request for investment resulted in the supplier asking for share of shelf space commitments, product placement near competitors and exclusivity.
And yet … I keep coming across instances where the tech sector flocks to the city and talks of community yet isolates itself from the urban experience it presumably couldn't wait to be a part of.
She has come across instances –similar to that of Davis – where the man empties out the account during a break-up, or applies for an overdraft without the woman's knowledge.
To normalise the data across instance types, the effective hourly rate (EHR) for each instance, defined as: Effective hourly rate (EHR) = upfront cost term in hours + hourly rate, (16).
Further, retrieving the first instance during the presentation of the second allows the learner to compare across the instances and create generalized knowledge across the episodes.
"We haven't come across any instances of other phone manufacturers doing this".
I have come across many instances of imposter syndrome among my coaching clients in recent years.
But in the course of its investigation, the committee said it came across two instances where the administration had made what it termed "nonroutine contacts" with the I.R.S.
