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
I studies on
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "I studies on" is not correct in English.
Did you mean "I study on"? If this is the case, you can use it when referring to the act of engaging in study or research on a particular subject. Example: "I study on various topics related to environmental science to enhance my knowledge."
⚠ May contain grammatical issues
Science
News & Media
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
4 human-written examples
(i) Studies on how to produce powerful visual vocabularies to better discriminate between different classes are becoming more appealing [47, 48].
In regards to (i), studies on AMF have focused on documenting effects of various agricultural management schemes on AMF diversity.
Science
Further, it is suggested that Phase I studies on newer drugs be performed in cirrhotic patients with establishment of the right dose and pharmacokinetics of the drug in this population.
Science
Thus the average number of exchanges (revisions and amendments) was 76 (median, 60; range, 19 212, 95% CI, 55 96) per year and per committee, ranging from 13 exchanges for phase I studies on drugs, through 19 for studies not investigating drugs and to 45 for studies on drugs other than phase 1. Revisions were requested for 555 (57%) protocols, but only 181 (19%) required a second revision or more.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
Notable among them are: (i) Study on safety of RHD vehicles in British Columbia, Canada [4]; (ii) Dangers and Solutions of LHD HGVs in the UK, [17]. .
And so when I studied on the bus I'd cover up my neuropharmacology book in a men's magazine so that no one knew".
News & Media
My skin says I study on a basketball court, not in a laboratory.
News & Media
Several phase I-II clinical studies on agonistic DR4 antibodies, as well as a phase I study on agonistic DR5 antibodies, have also been performed [ 2, 14, 15].
Science
Other treatment approaches such as targeting of somatostatin receptors by octreotid 24 and a phase I/II study on pegylated arginine were disappointing 28.
Science
SOLAR I (Study on Occupational Allergy Risks I, 2002-2003) was the first follow-up investigating ISAAC Phase Two participants whose parents had agreed to be contacted again later.
Science
The aim of this study was to obtain starting dosages for a clinical phase I study on the application of deep local hyperthermia and systemic TNF.
Science
Expert writing Tips
Best practice
Always use the correct form of the verb 'study'. 'Studies' is the third-person singular present tense; use 'study' with 'I', 'we', 'you', and 'they'.
Common error
Avoid using the third-person singular form of the verb ('studies') with first-person singular pronouns ('I'). The correct form is 'I study'.
Source & Trust
85%
Authority and reliability
2.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "I studies on" is grammatically incorrect. The verb 'studies' is the third-person singular form, not appropriate for the first-person singular pronoun 'I'. This makes it an improper verb conjugation. According to Ludwig, a correct alternative would be "I study on".
Frequent in
Science
40%
News & Media
40%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "I studies on" is grammatically incorrect due to the improper verb conjugation. The correct form is "I study on". While the intention is to convey the act of researching or learning a specific subject, it's important to use correct grammar, especially in formal contexts. Ludwig suggests alternatives such as "I study on", "I conduct studies on", or "I perform research on". The phrase is rare and, when encountered, should be corrected to maintain grammatical accuracy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
I study on
Corrects the grammatical error by using the base form of the verb.
I conduct studies on
Replaces the verb 'studies' with 'conduct', providing a more formal tone.
I perform research on
Substitutes 'studies' with 'research', indicating a more in-depth investigation.
I am engaged in studies on
Emphasizes ongoing involvement in study.
My studies focus on
Shifts the emphasis to the subject of the studies.
I investigate
Offers a more concise alternative, implying detailed examination.
I have studied
Indicates past experience.
I am researching
Presents an ongoing research activity.
I analyze
Suggests a careful and detailed examination of something.
My work involves studies of
Highlights the involvement of studies in overall professional functions.
FAQs
What is the correct way to say "I studies on"?
The grammatically correct way to express this idea is to use the base form of the verb: "I study on". Alternatively, you can use phrases like "I conduct studies on" or "I perform research on".
What does it mean to "study on" something?
To "study on" a topic means to engage in learning or research about it. However, ensure correct verb conjugation.
Which is more appropriate, "I study on" or "I study"?
While "I study on" implies focusing your studies on a particular area, it's more common and grammatically sound to say "I study" and provide the subject separately (e.g., "I study biology").
Are there other phrases I can use instead of "I study on"?
Yes, you can use phrases like "I focus on", "I research", or "I am studying".
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
85%
Authority and reliability
2.5/5
Expert rating
Real-world application tested