What is a DOI and why does it matter for student research?
If you are a high school student publishing a research paper, you may come across the term DOI when choosing a journal. But what exactly is a DOI, and why does it matter for student research?
A DOI, or Digital Object Identifier, is a unique and permanent identifier assigned to a digital research publication. DOIs are commonly used for academic journal articles, research papers, conference proceedings, datasets, and other scholarly materials.
For students publishing their first research paper, a DOI can make it easier for other people to find, identify, and cite their work.
What does DOI stand for?
DOI stands for Digital Object Identifier.
A DOI is a persistent identifier for a specific digital publication. Unlike a normal website URL, which can change if a website reorganizes its pages, a DOI is designed to provide a persistent way to identify and access a particular scholarly work.
A DOI typically looks something like this:
10.xxxx/xxxxx
When a DOI is registered for a research paper, that identifier is associated with information about the publication, such as its title, authors, publication date, and location online.
For example, a published research paper might be cited with a DOI such as:
https://doi.org/10.xxxx/example
The DOI can then be used by readers and researchers to locate the publication.
Why are DOIs used in academic research?
Academic research depends heavily on the ability to identify and reference previous work.
Imagine that a researcher publishes a paper about artificial intelligence and economic growth. A few years later, another researcher wants to reference that paper. The second researcher needs a reliable way to identify exactly which publication they are citing.
A DOI provides a standardized identifier for that specific work.
This is one reason DOIs are widely used in scholarly publishing. They can make research easier to identify and cite across academic databases, reference managers, journal websites, and other research platforms.
Why can a DOI matter for high school research?
High school research is still research, and students who publish their work may want other people to be able to find and reference it.
A DOI can provide several practical benefits.
1. It gives your published paper a persistent identifier
Your paper may be hosted on a journal’s website, but websites can change over time. Pages can be redesigned, URLs can change, and websites can move to different platforms.
A DOI provides a separate identifier associated with your publication.
This means that your paper is not identified solely by the particular webpage where it happens to be hosted.
2. It makes your paper easier to cite
If another student, teacher, researcher, or organization wants to reference your paper, the DOI can be included in the citation.
For example, a citation may end with:
https://doi.org/10.xxxx/xxxxx
This provides readers with a standardized way to identify the exact publication.
3. It helps distinguish your paper from other research
Research papers can have similar titles, and authors can have similar names.
A DOI is unique to a particular registered publication. This makes it useful for distinguishing one research work from another.
For a high school student publishing their first paper, having a unique scholarly identifier associated with the publication can make the paper easier to reference accurately.
4. It can make a publication look and function more like a formal scholarly publication
A DOI is typically linked to academic publishing. When a research article includes a DOI, it indicates that the publication has been given a permanent scholarly identifier. Frequently, a DOI signifies authenticity and confirms that the work has been officially published. If you submit to a journal that does not provide a DOI, it may not be a legitimate journal.
DOI vs. ISSN: What’s the difference?
Students sometimes confuse DOIs and ISSNs because both appear on academic journal websites.
They serve different purposes.
An ISSN, or International Standard Serial Number, identifies a continuing publication such as a journal or magazine.
A DOI generally identifies an individual digital publication, such as a particular research article.
For example, a journal could have one ISSN associated with the journal itself, while every article published in that journal could have its own DOI.
Think of it this way:
- ISSN → identifies the journal
- DOI → identifies a particular research publication
Both can be useful, but they serve different purposes.
How do I find the DOI for my research paper?
If your paper has been assigned a DOI, your journal should normally provide it as part of the publication information.
You may see the DOI:
- On the article’s webpage
- On the first page of the published paper
- In the article’s citation information
- In the journal’s publication record
- In databases or reference-management software
A DOI is often displayed as a link beginning with:
https://doi.org/
Do all high school research journals provide DOIs?
No.
Some journals that publish high school research provide DOIs, while others do not. However, we highly recommend that you publish with a journal that provides a DOI.
If you are deciding where to publish your research, look at the journal’s overall publication practices rather than choosing a journal based on a single feature.
For example, you might ask:
- Does the journal clearly explain its review process?
- Can I read papers that it has previously published?
- Does the journal identify its editorial team?
- Does it provide persistent identifiers such as DOIs?
- Is the research openly accessible?
- Does the journal specialize in the type of research I am conducting?
These questions can help you evaluate whether a publication venue is appropriate for your work.
Does a DOI help with college applications?
A DOI can make a published research paper easier for someone to locate and verify, which can be useful if you include a research publication on a résumé, application, portfolio, or research profile.
However, a DOI should not be viewed as a shortcut to college admission.
Simply having a DOI does not mean that a college will consider a paper more impressive, and a DOI does not guarantee that an admissions officer will read your research.
The more important question is whether the underlying research represents meaningful work that you can explain and discuss.
If you publish a paper, you should be able to explain:
- Why you chose your research question
- How you conducted your research
- What data or evidence you used
- What your results showed
- What limitations your research had
- What you learned from the project
The DOI mainly serves to identify and locate the publication. However, reputable journals will always provide you with a DOI when you publish your paper.
What should high school students look for when choosing a research journal?
Consider the publication as a whole.
A useful checklist is:
-
Is the journal relevant to your research?
Look for a journal that actually publishes research in your subject area. -
Does the journal explain its review process?
A legitimate journal should be able to explain how submissions are evaluated. -
Can you see previously published papers?
Reading published articles can help you determine whether your research fits the journal. -
Is the editorial team clearly identified?
Look for information about the people responsible for reviewing and publishing the research. -
Does the journal provide persistent publication information?
A DOI can be one useful feature, particularly if you want your paper to remain identifiable and citable over time. -
Is the paper accessible to readers?
Open-access publication can make it easier for teachers, students, researchers, and others to read your work. -
Are the journal’s claims verifiable?
Look for specific information about its publication process rather than relying solely on promotional language.
How Student Journal of Business & Economics uses DOIs
The Student Journal of Business & Economics (SJBE) publishes research by high school students in business and economics.
SJBE assigns DOIs to its published research so that individual papers have persistent identifiers that readers can use to locate and cite them.
SJBE also makes published papers openly accessible online, allowing readers to access student research without a subscription.
For students interested in business, economics, finance, entrepreneurship, or related subjects, this provides a way to publish their research as a publicly accessible scholarly article.
However, the DOI is only one part of the publication process. Students should also consider the journal’s editorial standards, review process, subject focus, and previously published research when deciding where to submit.
The bottom line
A DOI is a persistent identifier for a digital research publication. It helps identify a specific paper and provides a standardized way for readers to locate and cite it.
For high school researchers, having a DOI can be useful because it gives a published paper a persistent scholarly identifier and can make the publication easier for others to reference.
But a DOI is not a certificate of research quality.
When choosing where to publish, look beyond the DOI. Consider the journal’s review process, editorial team, publication standards, subject area, accessibility, and existing publications.
For students publishing research for the first time, understanding these differences can assist in selecting a publication venue based on the journal’s actual characteristics. We recommend publishing your paper with a journal that provides a DOI, as those that do not might be predatory and may not genuinely publish your work.