What is mdpi

Overview

MDPI (Multidisciplinary Digital Publishing Institute) is an independent academic publisher headquartered in Basel, Switzerland, dedicated to making scientific research freely accessible globally. Since its founding in 1996, MDPI has grown to become one of the world's largest open-access publishers, operating numerous peer-reviewed journals across multiple scientific disciplines.

Publishing Model and Access

MDPI operates on a gold open-access model, meaning all articles are immediately freely available to readers upon publication. Rather than subscription-based access, the publisher is sustained through article processing charges (APCs) paid by authors or their institutions. This model ensures that valuable research is never locked behind paywalls, democratizing scientific knowledge.

Journal Portfolio

MDPI publishes in areas including biology, chemistry, physics, medicine, engineering, environmental science, social sciences, and computer science. Each journal maintains independent editorial boards and submission processes. The publisher is selective in journal approval, maintaining rigorous quality standards while providing opportunities for emerging fields and interdisciplinary research that might struggle at traditional publishers.

Peer Review and Quality Standards

MDPI employs double-blind peer review, where both authors and reviewers remain anonymous. This process maintains academic rigor while preventing conflicts of interest. Average time from submission to publication is typically 2-3 months, significantly faster than traditional publishers. Articles undergo plagiarism detection and are checked for compliance with research ethics standards.

Research Community and Impact

MDPI journals are indexed in major academic databases including PubMed, Web of Science, Scopus, and others, ensuring discoverability. The platform provides detailed article metrics including downloads, citations, and altmetrics. Researchers worldwide use MDPI journals to publish breakthrough findings, and many institutions recognize MDPI publications as legitimate research contributions for tenure and promotion decisions.