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
this stems primarily from
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "this stems primarily from" is correct and usable in written English.
You can use it to indicate the main source or cause of a particular situation or issue. Example: "The increase in sales this quarter stems primarily from our new marketing strategy."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
2 human-written examples
This stems primarily from difficulties in applying the individual patient data in a meaningful or relevant way.
Science
Additionally, some progress has been made in understanding the genetic basis of ecological speciation, but this stems primarily from Quantitative Trait Locus (QTL) and candidate gene studies.
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Their response is 'How dare you even present data on the Atkins diet!' " This hostility stems primarily from their anxiety that Americans, given a glimmer of hope about their weight, will rush off en masse to try a diet that simply seems intuitively dangerous and on which there is still no long-term data on whether it works and whether it is safe.
News & Media
This conception stems primarily from Aquinas, who held that "the word ius was first of all used to denote the just thing itself" (ST II.ii.q57.art1).q57.art1
Science
This difference stems primarily from the variability of 5′ UTRs and 3′ UTRs, whereas the difference in the CDS, although pointing in the same direction and statistically significant (P < 10−3), was far less pronounced.
Science
The clinical implication of this study stems primarily from the finding that protective ventilation affects the TNF-α levels of the hepatic efferent circulation, which have previously been correlated with hepatocellular dysfunction and severity of adult respiratory distress syndrome (ARDS) [ 23, 24].
Science
This finding, which stems primarily from cross-sectional studies, needs to be confirmed using stronger designs.
Science
This ligand recognition is Zn2+-dependent [ 19] and stems primarily from a conserved ligand-binding motif, i.e. (R/K)(R/K HHCR surrounding the third and fourth cysteine residues [ 14].
Science
The oddity stems primarily from its unexpected focus.
News & Media
The overcapacity stems primarily from the fact that the market collapsed.
News & Media
The viscous behavior stems primarily from the sliding between the merged cell walls.
Science
Expert writing Tips
Best practice
When using "this stems primarily from", ensure that "this" clearly refers to a previously mentioned subject to maintain clarity. For example, "The company's success stems primarily from its innovative marketing strategies."
Common error
Avoid using "this stems primarily from" without a clear reference for "this". Ensure the antecedent is explicit and unambiguous to prevent confusion. For example, instead of "This stems primarily from poor planning", specify "The project's failure stems primarily from poor planning".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "this stems primarily from" functions as a causal connector, linking an effect or outcome to its primary cause. As Ludwig AI explains, it indicates the main origin or reason behind a particular situation. The phrase introduces an explanation for something previously mentioned.
Frequent in
Science
50%
News & Media
40%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "this stems primarily from" serves as a causal connector, used to indicate the main origin or reason behind a particular situation. Ludwig AI confirms its grammatical correctness and usability in written English. It's most commonly found in science and news media contexts, indicating a relatively formal register. When using this phrase, clarity is key: ensure that "this" has a clear and unambiguous antecedent. For more formal alternatives, consider "this derives principally from", while simpler options include "this is mainly due to". Overall, "this stems primarily from" is a useful tool for explaining complex relationships, provided it's used with precision and awareness of its context.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
this originates mainly from
Replaces "stems" with "originates" and "primarily" with "mainly", offering a slightly different emphasis on the source.
this arises chiefly from
Substitutes "stems" with "arises" and "primarily" with "chiefly", suggesting a key factor.
this is mainly due to
Uses a more common causal expression, focusing on the reason for something.
this is largely a result of
Highlights the outcome or consequence of a particular cause.
the main cause of this is
Directly states that something is the primary reason for an event or situation.
the primary reason for this is
Similar to the previous option, but focuses specifically on the reason.
the principal source of this is
Emphasizes the origin or source of something as being the main one.
this derives principally from
Replaces "stems" with "derives" and "primarily" with "principally", offering a more formal tone.
the root of this lies in
Indicates a deeper, more fundamental cause or origin.
this can be attributed mainly to
Suggests that something can be assigned or credited to a particular cause.
FAQs
How can I rephrase "this stems primarily from" to sound more formal?
For a more formal tone, you could use phrases like "this derives principally from" or "the principal source of this is".
What's a simpler way to say "this stems primarily from"?
Simpler alternatives include "this is mainly due to" or "this is largely a result of", which are more common in everyday language.
Can "this stems primarily from" be used in all contexts?
While grammatically correct, "this stems primarily from" is best suited for semi-formal to formal writing. In casual conversation, simpler alternatives might be more appropriate.
What is the difference between "this stems primarily from" and "this stems from"?
Adding "primarily" emphasizes that the identified source is the main, but not necessarily the only, cause or origin. Omitting it suggests the identified source is the sole origin.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested