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
research purpose
Grammar usage guide and real-world examplesUSAGE SUMMARY
"research purpose" is correct and usable in written English.
You can use it when referring to the reason why you are conducting research on a given topic. For example, "The research purpose of this project is to analyze current trends in the retail market."
✓ Grammatically correct
Science
News & Media
Academia
Alternative expressions(16)
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
60 human-written examples
Embryo destruction for research purpose fatally disrespects human life".
News & Media
Scientists must also demonstrate a "bona fide research purpose" for working with a given material.
News & Media
research purpose and character of Dr. Chickering's copying.
Academia
Turning off the filters, they say, is cumbersome, and having to prove a "bona fide" research purpose violates users' privacy.
News & Media
The use of the data set is restricted to research purpose only.
Academia
When sequencing is being done exclusively for a research purpose, there may be no primary result.
Academia
To address the research purpose, the investigators designed a cohort study of 268 TMJs.
In recent years, many organizations publish their data in non-aggregated format for research purpose.
Science
Data are available for research purpose (license CC BY-NC-SA 4.0), at https://github.com/titsitits/UMONS-TAICHI.
Science
A quasi experimental pre- and post-test control group design was adopted to fulfill the research purpose.
Science
The research purpose is to provide a utilization results of computation and automation in the third industrial revolution.
Expert writing Tips
Best practice
When writing a research proposal or report, clearly state the "research purpose" early on to provide context and direction for the reader.
Common error
Avoid using "research purpose" interchangeably with "research question". The purpose explains the overall aim, while the question specifies what the research intends to answer.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "research purpose" functions as a noun phrase, typically used as a subject complement or an object of a preposition. It identifies the reason for conducting a research study. As Ludwig AI confirms, it’s grammatically correct and widely used.
Frequent in
Science
70%
Academia
15%
News & Media
10%
Less common in
Formal & Business
3%
Wiki
1%
Encyclopedias
1%
Ludwig's WRAP-UP
In summary, "research purpose" is a grammatically sound and frequently used noun phrase that denotes the overarching goal of a research study. As indicated by Ludwig AI, the phrase is appropriate for written English. It's primarily used in scientific, academic, and professional contexts to clearly articulate the intentions behind a research project. While alternatives like "aim of the study" or "research goal" exist, "research purpose" remains a concise and effective way to convey the fundamental objective of any research endeavor. Recognizing common errors, such as confusing the phrase with “research question”, can help ensure clarity and precision in academic and professional writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
purpose of the investigation
Similar to "research purpose", but emphasizes the act of investigating.
research goal
Highlights the specific goal that the research aims to accomplish.
study's objective
Focuses on the specific objective that the study is designed to meet.
aim of the study
Focuses on the specific goal the research intends to achieve, emphasizing the study's objective.
objective of the investigation
Highlights the intended outcome or target of a research investigation.
reason for the study
Highlights the specific reason why the study is being conducted.
study's intent
Emphasizes the underlying intention or motivation behind conducting the study.
rationale for the research
Focuses on the reasons or justifications for conducting the research.
motivation behind the research
Emphasizes the driving forces or reasons that prompted the research.
research question
Shifts the focus to the specific question that the research seeks to answer.
FAQs
How to use "research purpose" in a sentence?
You can use "research purpose" to introduce the main goal of a study. For example: "The "aim of this research" is to identify new treatment strategies."
What can I say instead of "research purpose"?
You can use alternatives like "aim of the study", "objective of the investigation", or "research goal" depending on the context.
Which is correct, "research purpose" or "purpose of the research"?
Both phrases are grammatically correct and convey a similar meaning. "Research purpose" is more concise, while "purpose of the research" may sound slightly more formal.
What's the difference between "research purpose" and "research question"?
The "research purpose" describes the broad goal of the study, while the "research question" specifies the particular problem or issue the study seeks to address.
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