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
as they have
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as they have" is grammatically correct and commonly used in written English.
It is typically used to introduce a reason or justification for a previous statement or action. Example: The company has decided to implement a new policy to increase productivity, as they have been struggling to meet their targets this quarter.
✓ Grammatically correct
News & Media
Science
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
56 human-written examples
As they have just done in Utah.
News & Media
Things continue on as they have.
News & Media
As they have to learn his.
News & Media
Exactly as they have done for years.
News & Media
Protesters continue pressing their demands as they have for months.
News & Media
As it is, contributions have fallen, as they have elsewhere.
News & Media
And as they have wilted, the Islamic parties have thrived.
News & Media
Conferences have spawned as many rows as they have agreements.
News & Media
They are just so-so, as they have been".
News & Media
As they have refused to relocate, the hosp.
News & Media
Tides can surge, inundating villages, as they have in Lincolnshire.
News & Media
Expert writing Tips
Best practice
Use "as they have" to provide a concise and logical justification or explanation for a preceding statement, ensuring clarity and flow in your writing.
Common error
Avoid using "as they have" without a clear antecedent or reference point. Ensure the reader understands what 'they' refers to and what action or state 'they have' previously undertaken to prevent ambiguity.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as they have" serves primarily as a subordinating conjunction, introducing a clause that provides a reason or explanation for the main clause. As Ludwig AI indicates, it offers a justification for the preceding statement. Examples in Ludwig illustrate its use across various contexts.
Frequent in
News & Media
58%
Science
24%
Formal & Business
8%
Less common in
Wiki
5%
Reference
3%
Social Media
2%
Ludwig's WRAP-UP
In summary, the phrase "as they have" is a grammatically correct and frequently used conjunction that introduces a clause providing a reason or justification. As indicated by Ludwig AI, it explains the preceding statement. Its applications are common in news, science, and formal business contexts, making it a versatile tool for clear and logical writing. While adaptable to other registers, its neutral tone allows for effective communication across various mediums. Common errors involve using the phrase without a clear reference point, which can lead to ambiguity. By following best practices and avoiding these errors, writers can effectively integrate "as they have" into their writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as they did
Focuses on the action itself, simplifying the original phrase's structure.
as they previously had
Adds emphasis on the prior existence of the condition or action.
as has been their custom
Emphasizes the habitual nature of the action or state.
in the same manner as they possess
Replaces "have" with "possess", altering the lexical choice while keeping meaning intact.
just as they maintained
Emphasizes the continuity or persistence of a state or action.
similar to what they've done
Simplifies the structure and uses a more colloquial tone.
as was the case for them
Shifts the focus to a prior instance or example.
in accordance with their past actions
Formally references prior behaviors or decisions.
consistent with their history
Connects the current situation to their established pattern.
akin to their prior experience
Relates the current situation to previous experiences.
FAQs
How can I use "as they have" in a sentence?
Use "as they have" to explain or justify a statement by referring to something that a group or entity has previously done or experienced. For example: 'The company is expanding its operations, as they have seen significant growth in recent years'.
What are some alternatives to using "as they have"?
Alternatives include "as they did", "similar to what they did", or "in accordance with their past actions", depending on the desired level of formality and emphasis.
Is it grammatically correct to use "as they have"?
Yes, "as they have" is grammatically correct and commonly used. Ludwig AI confirms that it introduces a reason or justification for a previous statement or action.
What's the difference between "as they have" and "like they have"?
"As they have" indicates a cause-and-effect relationship or provides a justification based on a prior action. "Like they have" is less formal and often implies a comparison. Using "as they have" tends to be more suitable for formal writing.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested