Submit Your Nutrition Research
Comprehensive submission guidelines for the International Journal of Nutrition — Advancing nutritional science through rigorous peer review and open access publishing
Why Publish Your Nutrition Research With IJN?
The International Journal of Nutrition offers a streamlined, author-friendly submission process designed specifically for nutrition researchers worldwide. Our rigorous single-blind peer review (double-blind available on request), rapid publication timeline (average 4–6 weeks to first decision), and global open access distribution ensure your nutrition research reaches the widest possible audience of clinicians, researchers, and public health professionals.
IJN welcomes diverse manuscript types that advance nutritional science. Select the format that best suits your research contribution:
Original Research Articles
Novel findings from clinical trials, laboratory studies, epidemiological research, or intervention studies in nutrition
Systematic Reviews & Meta-Analyses
Comprehensive evidence synthesis on nutrition interventions, dietary patterns, or nutrient-disease relationships
Clinical Nutrition Case Reports
Rare or instructive cases demonstrating unique nutritional interventions or disease-nutrition interactions
Methodology Papers
Novel dietary assessment tools, biomarker validation studies, or innovative nutritional research methodologies
Nutritional Guidelines & Position Papers
Evidence-based recommendations from expert panels on specific nutritional topics or populations
Short Communications
Brief reports of preliminary nutrition findings, pilot studies, or timely observations (max 2,000 words)
Example Nutrition Research Topics We Welcome:
- Nutrient-gene interactions and nutrigenomics studies
- Dietary intervention trials for metabolic diseases (diabetes, obesity, CVD)
- Micronutrient deficiency assessment and supplementation studies
- Plant-based and alternative protein research
- Gut microbiome-nutrition interactions
- Sports nutrition and performance optimization
- Pediatric and geriatric nutrition
- Food bioactive compounds and health outcomes
- Nutritional epidemiology and public health nutrition
- Clinical nutrition therapy and medical nutrition interventions
Online Submission (Recommended)
Via ManuscriptZone Portal:
- Visit ManuscriptZone Submission Portal
- New users: Click "Register" to create an account (confirmation email sent)
- Returning users: Log in with your credentials
- Navigate to "Submit Manuscript" under Manuscripts tab
- Select "International Journal of Nutrition" as target journal
- Follow prompts to upload files and complete submission form
Quick Submission Form
For Faster Processing:
Use our streamlined quick submission form for a simplified upload experience. Ideal for authors seeking expedited registration.
- Single-page form
- Direct file upload
- Automatic manuscript registration
- Immediate acknowledgment
Before submitting, ensure your nutrition research manuscript includes all required elements:
Understanding the peer review journey for your nutrition research:
Initial Screening (24–48 hours)
Editorial office verifies completeness, checks formatting compliance, and performs plagiarism screening using iThenticate. Manuscripts with >30% similarity index are returned for revision.
Editor Assignment (3–5 days)
Manuscript assigned to Editor-in-Chief or Associate Editor with expertise matching your nutrition research area (clinical nutrition, molecular nutrition, public health nutrition, etc.)
Peer Review Invitation (1 week)
Editor invites 2–3 reviewers with specialized expertise in your nutrition topic (e.g., obesity interventions, micronutrient metabolism, dietary assessment methods)
Review Period (3–4 weeks)
Reviewers evaluate scientific rigor, nutrition methodology (dietary assessment, biochemical analyses), statistical approaches, and clinical/public health implications
Editorial Decision (4–6 weeks total)
Possible outcomes: Accept (rare), Minor Revisions, Major Revisions, or Reject. Decision letter includes detailed reviewer comments and editorial guidance
Revision & Re-Review (if applicable)
Authors submit revised manuscript with point-by-point response to reviewers. Revised manuscripts typically receive expedited re-review (2–3 weeks)
Acceptance & Production
Upon final acceptance, manuscript enters production. Proofs sent for author approval. Publication online within 2–3 weeks post-acceptance
Most nutrition manuscripts undergo at least one round of revision. This is standard practice and reflects reviewers' commitment to strengthening your work:
- Detailed Feedback: Reviewers may request additional statistical analyses, clearer description of dietary methodologies, or expanded discussion of public health implications
- Revision Timeline: You'll typically have 30–60 days to submit revisions (extensions available upon request)
- Point-by-Point Response: Submit a detailed response letter addressing each reviewer comment with corresponding manuscript changes
- Track Changes: Use track changes or color-highlighting to indicate all modifications in the revised manuscript
When your nutrition research is accepted for publication:
- Copyright Transfer: Sign copyright agreement (authors retain rights for non-commercial use and sharing)
- Open Access Fees: Review and submit Article Processing Charges (APC waivers available for corresponding authors from low-income countries)
- Proof Review: Receive typeset proofs for final approval (24–48 hour turnaround requested)
- Publication: Article published online with DOI assignment, immediately accessible worldwide
- Post-Publication Promotion: Share via social media, institutional repositories, and ResearchGate/Academia.edu
Need Assistance? Our editorial support team is available to help with:
- Technical submission issues
- File format questions
- Pre-submission inquiries about manuscript suitability
- Nutrition-specific methodology questions
- Ethics and clinical trial registration guidance
- Article processing charge (APC) waiver applications
Essential Resources for IJN Authors:
- Complete Instructions for Authors — Detailed formatting guidelines, reference style, figure specifications
- Aims & Scope — Research topics within IJN's purview
- Editorial Board — Meet our nutrition science experts
- Published Articles — Browse recent nutrition research in IJN
- Publication Ethics — COPE guidelines adherence
- Frequently Asked Questions — Common author queries
Ready to Submit Your Nutrition Research?
Contact the IJN Editorial Office for any questions:
Email: [email protected]
General Inquiries: [email protected]
We look forward to receiving your contribution to nutritional science. Thank you for choosing the International Journal of Nutrition as the platform for disseminating your valuable research to the global nutrition community.
