SCI Indexed Journals

What is SCI Indexed Journal?

The Science Citation Index (SCI) is a subset of the Science Citation Index Expanded (SCIE) and includes journals that rank among the most highly-cited core journals in their respective categories.


Publish Your Research Paper with us


Our Zonduo service has a team of experienced and skilled writers who are experts in providing high-quality PhD research articles for publication in SCI. We understand the importance of publishing research in reputable journals and we work closely with our clients to ensure that their research meets the standards of their target journals. With our commitment to excellence and attention to detail, you can trust that your PhD research article will be in good hands with Zonduo. Contact us today to learn more about how we can help you publish your research and make a meaningful contribution to your field.

SCIE Index Journal

The Institute for Scientific Information (ISI) originally created the Science Citation Index Expanded (SCIE) as a bibliographic database. It is now owned by Thomson Reuters, the company that releases the journal impact factor annually. The Science Citation Index (SCI) is a quarterly publication that features articles and papers in all research fields. SCIE, which is an updated version of SCI, is a collection of over 8,500 highly esteemed journals across 150 disciplines.

What is the difference between SCI and SCIE?

The Science Citation Index (SCI) is a subset of the Science Citation Index Expanded (SCIE), which includes journals that rank competitively among the most highly-cited core journals in their respective categories. Previously available only on CD-ROM/Diskette, the Science Citation Index Expanded is now essentially a web-based version of the same database.

All science journals in our database are included in the Science Citation Index Expanded. However, only the journals with significantly higher citation impact are chosen for inclusion in the Science Citation Index.

We offer guidance for both the SCI and SCIE indexes.

Writing a PhD research article to be published in SCI?


Writing a PhD research article for publication in SCI (Science Citation Index) is a challenging task that requires a deep understanding of the subject matter, a strong command of the English language, and the ability to write in a clear and concise manner.

In this article, we will explore the key elements of writing a PhD research article for publication in SCI.

Choosing a Suitable Journal

The first step in writing a PhD research article for publication in SCI is to choose a suitable journal that aligns with the scope of your research. And the requirements for publication. You should also read the guidelines for authors carefully, paying attention to formatting requirements, word count limits, and specific instructions for submitting your manuscript.

Writing a Clear and Concise Abstract

The abstract is the first section of your article that readers will see, so it should be clear and concise, summarizing your research question, methodology, key findings, and implications. It should be no more than 250 words and should provide a clear overview of your research.

Writing a Strong Introduction

The introduction should provide context for your research and clearly state your research question or hypothesis.It should also explain why your research is important. You should review the literature related to your research question and provide a summary of the key findings and gaps in knowledge.

Presenting Your Research Methods

You should describe your research methods in detail, including the study design, sample size,data collection procedures, and statistical analyses.Explain how your methods align with the research question and hypotheses.Discuss any limitations of your methods & how they may affect the interpretation of your results.

Presenting Your Results

You should present your results clearly and concisely, using tables, graphs, or other visual aids to help readers understand your findings. Discuss your results in the context of previous research and provide explanations for unexpected or contradictory results. Also, you should explore the impacts of your results and how they relate to the existing research.

Providing a Discussion and Conclusion

In the discussion and conclusion section of your paper, it is important to interpret your findings, discuss their implications, and suggest possible areas for future research. Summarize your key findings and explain how they add to the current understanding of the topic. Additionally, it is important to discuss any limitations of your study and how they may impact the interpretation of your results.

Revising and Editing

Before submitting your manuscript, carefully revise and edit it for clarity, coherence, and accuracy. Check for errors in grammar, spelling, and punctuation, and make sure your citations and references are correct. You should also have someone else read your manuscript to provide feedback and suggestions for improvement.

Submitting Your Manuscript

Once you are satisfied with your manuscript, follow the submission guidelines carefully to ensure that your article is considered for publication. Keep track of the status of your submission, and be prepared to respond to any feedback or requests for revisions from the journal's reviewers. If your manuscript is accepted for publication, be prepared to work with the editors to make any necessary revisions and to respond to any queries from the copy editor or production staff.