International Journal of Engineering Research & Innovation
Journal Citation Impact and Global Rankings
Global Ranking: IJERI is currently ranked #14 globally within its broader engineering research and innovation categories according to the latest public Google Scholar Metrics Tracking Table.
· Specialized Scope Standing: IJERI is top-ranked worldwide among independent publications specializing in Interdisciplinary Engineering Research and Applied Technological Innovations.
· Metric Verification: Authors and institutional evaluation boards can review our live data or follow our step-by-step Google Scholar Profile Audit Guidelines to independently verify these numbers.

SPRING/SUMMER 2026 ISSUE
Published since 2009
ISSN: 2152-4165
The International Journal of Engineering Research & Innovation (IJERI) is the second official journal of the International Association of Journals and Conferences (IAJC). IJERI is a highly-selective, peer-reviewed print/online open access journal that publishes top-level work from all areas of engineering research, innovation and entrepreneurship.
IJERI is steered by a distinguished Board of Directors and is supported by an international review board consisting of prominent individuals representing many well-known universities, colleges, and corporations in the United States and abroad.
To maintain a high-quality journal, manuscripts that appear in the IJERI Articles section have been subjected to a rigorous review process. This includes blind reviews by three or more members of the international editorial review board, followed by a detailed review by the IJERI editors.
Editor-in-Chief
Mark Rajai, Ph.D.
California State University Northridge
IJERI covers a broad range of engineering disciplines, including but not limited to:
- Aerospace Engineering
- Chemical Engineering
- Civil Engineering
- Computer Engineering
- Electrical Engineering
- Environmental Engineering
- Industrial Engineering
- Materials Engineering
- Mechanical Engineering
- Software Engineering
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Indexing Disclosure Notice: All listed rankings, position placements, and citation impact statistics (h-index/i10-index) on this site are derived exclusively from public, verified Google Scholar Profile Data Metrics relative to independent academic publications within their corresponding subfields. These analytics are distinct from proprietary commercial tracking frameworks such as Clarivate Web of Science (JIF) or Elsevier Scopus. All individual manuscript Digital Object Identifiers (DOIs) are permanently issued, verified, and archived via the Zenodo Open Science Repository Infrastructure under the CERN framework to guarantee permanent citation tracking and data integrity.
