Announcements

4 March 2026
MDPI’s 2025 Best Paper Awards—Award-Winning Papers Announced


MDPI is honored to announce the recipients of the 2025 Best Paper Awards, celebrating exceptional research for its scientific merit and broad impact. After a rigorous evaluation process conducted by Academic Editors, this year’s awards showcase papers that stand out for their innovation, relevance, and high-quality presentation.

Out of a highly competitive pool, 396 winning papers have been recognized for their exceptional contributions. We congratulate these authors for pushing the boundaries of their respective disciplines.

At MDPI, we are dedicated to broadening the reach of innovative science. To learn more about the award-winning papers and explore research projects in your field of study, please visit the following links:

About MDPI Awards:

To reward the global research community and enhance academic dialogue, MDPI journals regularly host award programs across diverse scientific disciplines. These awards, serving as a source of inspiration and recognition, help raise the influence of talented individuals who have been credited with outstanding achievements and whose work drives the advancement of their fields.

Explore the Best Paper Awards open for participation, please click here.

 

24 April 2026
Prof. Dr. William Gerwick Appointed Chair of the 2026 Tu Youyou Award Committee

We are honored to announce that Prof. Dr. William Gerwick will serve as the Chair of the 2026 Tu Youyou Award Committee.

A world-renowned authority in marine natural products chemistry and pharmacology, Professor Gerwick is a Distinguished Professor at both the Scripps Institution of Oceanography and the Skaggs School of Pharmacy and Pharmaceutical Sciences at the University of California San Diego (UCSD). His pioneering work at the intersection of ocean sciences and drug discovery makes him a fitting leader for an award centered on transformative medicinal breakthroughs.

Under Professor Gerwick’s stewardship, the 2026 Tu Youyou Award Committee will focus on recognizing innovative and impactful research in natural products chemistry and medicinal chemistry, particularly work with the potential to drive meaningful advances in both scientific understanding and human health.

To provide further insight into his perspectives, we include below an interview with Professor Gerwick, in which he reflects on his scientific journey, his views on the field, and his vision for the Tu Youyou Award.

A Conversation with the Chair


1. Could you please introduce yourself and your research journey?

My research focuses on the natural products of marine algae and cyanobacteria, their application in medicine, their biosynthesis using genomic approaches, and innovative methods in the structure elucidation of natural products.

I received my BS degree from the University of California at Davis, my PhD from the University of California at San Diego, and conducted postdoctoral work at the University of Connecticut. After a couple of years in a junior faculty position at the Department of Chemistry at the University of Puerto Rico, I spent 21 years as Professor of Pharmacy at Oregon State University. In 2005, I returned to my PhD institution at the Scripps Institution of Oceanography and the Skaggs School of Pharmacy and Pharmaceutical Sciences at UC San Diego, where I am currently a Distinguished Professor of Oceanography and Pharmaceutical Sciences.

Throughout my career, I have been dedicated to advancing the field through both leadership and mentorship. I have served as president of the American Society of Pharmacognosy, chaired and co-chaired several major research conferences, and served as an associate editor for the Journal of Natural Products. I am a Fellow of the American Association for the Advancement of Science (AAAS) and of the American Society of Pharmacognosy. I have trained over 100 doctoral and postdoctoral students, and my research group has published nearly 500 papers and more than 25 patents on topics in the natural product sciences and medicinal chemistry.

2. What motivated you to accept the role of Chair of the 2026 Tu Youyou Award Committee?

Of course, I am a huge supporter of all awards that are given in recognition of excellent scientific research, and especially so in the natural products sciences and medicinal chemistry. However, this award is truly special in that it recognizes scientific excellence as well as impact, and is given in the name of an individual, Tu Youyou, who clearly had many challenges along the path to reach the pinnacle of her success. Not only was she the first Chinese person to win a Nobel prize in this area, but she was also the first Chinese woman to receive a Nobel prize, and this was achieved without graduate education in China or elsewhere. It’s a true testament to what can be achieved by hard work, determination, and vision. To read the history of her extraordinary approach to discovering novel antimalarial compounds from Traditional Chinese Medicine is truly inspirational. It is, therefore, the inspiration provided by the extraordinary life and career of Tu Youyou that motivated me to accept the Chair of the Award Committee for 2026.

3. How do you view the role of natural products chemistry and medicinal chemistry in today’s scientific landscape, and what major advances over the past decade have shaped this field?

A quite remarkable integration of fields is currently transforming natural products science and medicinal chemistry. In natural products, we are seeing integration of different omics methods, from metabolites to proteins to nucleic acids. Sophisticated biological and pharmacological approaches are driving the discovery of exquisitely potent and selective natural products. Advances are being made to integrate molecular-level recognition of natural products with chemical ecological studies, and sophisticated methods of structure determination using Artificial Intelligence or pioneering new tools such as microED are being applied with increasing frequency. High-level synthetic methodologies, such as protecting group-free synthetic routes, are enhancing medicinal chemistry, accelerating the identification of lead molecules with attractive pharmaceutical properties at an increasing pace.

4. How do you consider the balance between fundamental discovery (e.g., new molecules or mechanisms) and practical impact (e.g., therapeutic applications)?

Many individuals are excellent scientists and mentors, and have essential roles in developing our culture that values science and the scientific method. It should also be pointed out that not all scientific discoveries are going to have a broad societal impact, but they are nevertheless critical to the overall body and structure of science. But it is a truly remarkable individual who makes a key scientific discovery, recognizes its potential value to society in general, and then has the skills and determination to bring it forward as a useful product. That was the type of person the Tu Youyou is, and that is the type of person who is honored by the prize in her name.

5. What do you see as the key challenges or opportunities currently facing the field?

We are on the crux of an amazing revolution in many of the sciences, including natural products and medicinal chemistry; the purposeful application of Artificial Intelligence to solving many of the difficulties involved in the search for new pharmaceuticals from Nature. AI is transforming how we select organisms for study, what pharmaceutical targets to go after, rapidly resolving the chemical structures of new compounds, identifying efficient routes to their chemical synthesis, understanding their molecular mechanisms of action, and finally, designing their clinical application. The role of people in these pursuits is changing. Increasingly, the human role will be providing overall vision: what can we do? What should we do? And it is important to remember that AI is providing hypotheses, not truth. Scientists with expert domain knowledge will be critical for discerning the correctness of hypotheses put forth by AI. Altogether, advances in technology, expanding knowledge, and the appropriate use of AI methods are preparing society to be able to address emerging diseases, such as pandemics, as well as conditions that are not effectively treated by currently existing therapeutics.

6. How do you expect the Tu Youyou Award to contribute to the advancement of natural product chemistry, medicinal chemistry, and human health over the coming years?

The Tu Youyou Award is potentially transformative for the broad fields of natural products science and medicinal chemistry as it brings a significantly increased level of visibility to these topics and their contributions to human health. It will be crucial to have excellent communication to news agencies, social media and other communication outlets so that the general public is informed and educated on the high impact of these natural product/medicinal chemistry contributions. This will bring increased funding, attract promising students, and generally enrich the interface of these fields with the health sector.

7. What message would you like to convey to the research community and the public during this open nomination phase?

This prize gives broad societal visibility to the role that natural products have had in shaping a majority of our current medicines, as well as understanding the life forms with whom we share the planet. Further, it recognizes a woman scientist working under sub-optimal conditions who could persevere and make discoveries of global impact. The prize and what it represents, therefore, inspires current and future generations to engage in the study of Nature and its relationship to Human Health, to overcome adversity, and to aspire to making one’s life impactful.

About the Tu Youyou Award

Established in 2016, the Tu Youyou Award seeks to honor those who excel in the fields of natural products chemistry and medicinal chemistry. This award offers a total prize of CHF 100,000, which will be equally divided among the winners if there is more than one, with each recipient receiving an award medal and a certificate.

The 2026 Tu Youyou Award is open for nominations until 31 October 2026. We encourage all eligible candidates to participate in this prestigious recognition, as this award not only honors individual achievement but also encourages further scientific exchange, exploration and discovery in critical areas of medicine.

If you are interested in participating, please visit the Tu Youyou Award website for more information on the nomination requirements.

 

22 April 2026
Encyclopedia | Interview with the Editor-in-Chief—Prof. Dr. Raffaele Barretta


We are pleased to share the following interview with Prof. Dr. Raffaele Barretta, founding Editor-in-Chief of Encyclopedia (ISSN: 2673-8392).

Name: Prof. Dr. Raffaele Barretta
Affiliation: Department of Structures for Engineering and Architecture (DiSt), University of Naples Federico II, Via Claudio, 21-80125 Naples, Italy
Interests: structural mechanics; nonlinear analysis; multiscale modeling; nonlocal mechanics; advanced materials; nanostructures; physics-informed neural networks

Prof. Barretta is currently Full Professor of solid and structural mechanics at the University of Naples Federico II. He received his master’s degree in civil engineering with full marks on October 28, 2003, from the University of Naples Federico II, with a thesis on polar models of beams and shells in large deformations (Tutor: Prof. Giovanni Romano). He subsequently earned his PhD in Structural Engineering from the same institution on January 19, 2007, presenting a dissertation on mixed variational methods in elasticity (Advisor: Prof. Giovanni Romano). In the 2006/2007 academic year, he began his teaching activity as a Lecturer in Solid and Structural Mechanics at the Accademia Aeronautica Militare di Pozzuoli (Naples). Following his PhD, he was awarded a two-year research grant (starting June 1, 2007) from the University of Naples Federico II, focusing on the nonlinear behavior of structures made from advanced materials. In 2008, he was a Research Scholar at Rice University (Houston, USA) within the Department of Civil and Environmental Engineering. In the academic years from 2009/2010 to 2012/2013, Prof. Barretta served as Lecturer in Solid and Structural Mechanics for both Structural and Mechanical Engineering programs at the University of Naples Federico II. He served as Assistant Professor of Solid and Structural Mechanics at DiSt from 2010 to 2015 and was subsequently promoted to Associate Professor.

He has coordinated and contributed to several competitive national research projects, serving as Local Coordinator for the PRIN 2017 project “Multiscale Innovative Materials and Structures (MIMS)”, Principal Investigator for the PRIN 2022 project “Nonlocal Mechanics of Innovative Soft Nanostructures (NoMISN)”, and Local Coordinator for the PRIN 2022 PNRR project “Nonlocal Modelling of Nano-Coatings (NanoCo)”. Since 2022, he has been Coordinator of the AIMETA Group on Multiscale and Nanostructure Mechanics and has served on the editorial boards of international journals such as Acta Mechanica, Archive of Applied Mechanics, Advances in Mechanical Engineering, Scientific Reports and Facta Universitatis, Series: Mechanical Engineering (FUME). He is Editor-in-Chief of Encyclopedia and Chemical Reports. His scientific contributions have been widely recognized. He was named among the Top Italian Scientists in Engineering (Single Year Career, 2017) and was included in the PLoS Biology database of the top 100,000 scientists worldwide, where he was also listed among the top 90 scholars of the University of Naples Federico II. In 2025, he was ranked among the leading scientists globally, placing #783 worldwide and #15 in Italy in his field.

The following is a short Q&A with Prof. Dr. Raffaele Barretta, who shared his vision for the journal with us:

1. What sparked your interest in Encyclopedia and motivated you to take the role of Editor-in-Chief?
My interest in Encyclopedia was sparked by my long involvement in editorial activities. In my career, I have been involved in the editorial boards of several journals in the field of mechanics and engineering, which has given me a comprehensive understanding of the opportunities and the challenges in the scientific community.
I accepted this role because Encyclopedia offers an alternative type of publication compared to standard journals. Indeed, it helps organize and clarify existing knowledge, making it accessible to a broad audience. In this sense, contributing to the journal means helping to improve the quality and clarity of scientific research.

2. Encyclopedia mainly publishes entry papers. In your opinion, what is the value of entries, and why should researchers consider this journal for their next manuscript?
Entries contribute significantly to the effective dissemination of scientific knowledge. In a context where knowledge is becoming increasingly specific, entries help organize and systematically catalog scientific knowledge.
They allow the main results to be presented in a structured manner, also collecting the outcomes obtained over a long period of time. Entries are useful in this regard for both experienced researchers and young scholars approaching a new discipline. They should therefore be usefully taken into account when writing new manuscripts.

3. What criteria do you consider most important when evaluating an entry paper?
The main criteria that I consider most important are the same as those for any scientific manuscript: rigor and clarity. Moreover, an entry paper should not be conceived as a simple collection of material, but rather as a concise and well-organized presentation of a specific topic.
The ability to highlight salient aspects is essential to the success of the contribution, which should be comprehensive and complete, but not overloaded with information.

4. Encyclopedia was recently accepted for coverage in Scopus, a significant milestone that reflects the journal’s growing influence. How has this achievement impacted the journal, and what is your vision for the journal moving forward?
Inclusion in Scopus represents a very important step for the journal. It increases its visibility, improves the perception of its quality, and makes it more attractive to both established and emerging researchers.
In my opinion, the next step is to further consolidate the quality, prestige, and consistency of Encyclopedia. This means attracting contributions from recognized experts and maintaining rigorous editorial standards.

5. Do you have a message you would like to share with the current board members of the journal Encyclopedia?
The editorial board has a decisive and incisive impact on the quality and solidity of the journal. The active and consistent involvement of the board members ensures the maintenance of high standards. The commitment of the editors is evident not only during the review process, but also in their ability to guide the direction of the journal.
Therefore, I would encourage board members to always promote valuable contributions, to be selective, and to prioritize quality over quantity.

6. What advice would you give to early career researchers?
Early career researchers should first focus on building a solid scientific foundation. This step represents a valuable investment that impacts the quality of their future scientific production.
It is also essential to learn to develop critical thinking skills and communicate clearly with the scientific community. I would also recommend investing in scientific production with commitment and seriousness, prioritizing the quality and consistency of the research path.

22 April 2026
World Book and Copyright Day, 23 April 2026


World Book and Copyright Day, observed annually on 23 April, celebrates the enduring power of books and raises public awareness of their role in preserving culture and fostering dialogue. The date was chosen to honor the legacy of literary giants such as William Shakespeare and Miguel de Cervantes, marking a pivotal moment in literary history. World Book and Copyright Day highlights how reading continues to expand our intellectual horizons while driving progress in education, social development, and the protection of intellectual property.

In recognition of World Book and Copyright Day, MDPI reaffirms its commitment to advancing high-quality research and protecting the integrity of academic publishing. Through open access publishing, we support the dissemination of knowledge in the Social Sciences and Humanities—ensuring that diverse voices and critical insights are accessible to all, and empowering scholars to contribute to the ongoing evolution of human thought and society.

We are honored to have interviewed Dr. Timothy E. Morse, Collection Editor of Encyclopedia. Dr. Morse shares insights into his academic background and research focus, reflecting on the most significant challenges he has faced in his career and how he navigated them. He also discusses the importance of this day for researchers and the global community, and offers his vision for innovations in universal knowledge access and intellectual property protection over the next decade.

Name: Dr. Timothy E. Morse
Affiliation:
University of West Florida, USA

“The day allows us to recommit to the importance of books as a vehicle for the transmission of ideas and information. As a researcher, books enable me to learn from others and to extend my understanding of how literacy is defined broadly, so that students with the most extensive support needs can participate meaningfully in literacy activities.”

Please read the full interview here.

AI-Supported Reading Comprehension Across Disciplines
by Kouider Mokhtari and Nirmal Ghimire
Encyclopedia 2026, 6(3), 56; https://doi.org/10.3390/encyclopedia6030056

Fractured Fairy Tales: Concepts and Applications
by Zhenying Hong and Fangqiong Zhan
Encyclopedia 2026, 6(1), 6; https://doi.org/10.3390/encyclopedia6010006

Polyglot Lexicons and Encyclopedic Works in Late Imperial China
by Ling-Wei Kung
Encyclopedia 2026, 6(1), 5; https://doi.org/10.3390/encyclopedia6010005

Ethical Considerations for the Use of Artificial Intelligence in Linguistics Journal Publishing: Combining Hybrid Thematic Analysis and Critical Discourse Analysis
by Xuan Wang and Xinyi Zhang
Publications 2025, 13(4), 61; https://doi.org/10.3390/publications13040061

Reconceptualizing Human Authorship in the Age of Generative AI: A Normative Framework for Copyright Thresholds
by Fernando A. Ramos-Zaga
Laws 2025, 14(6), 84; https://doi.org/10.3390/laws14060084

Authorship and Ownership Issues Raised by AI-Generated Works: A Comparative Analysis
by Anthi Gaidartzi and Irini Stamatoudi
Laws 2025, 14(4), 57; https://doi.org/10.3390/laws14040057

Beyond Books: Student Perspectives on Emerging Technologies, Usability, and Ethics in the Library of the Future
by Faisal Kalota, Benedicta Frema Boamah, Hesham Allam, Tyler Schisler and Grace Witty
Publications 2025, 13(3), 32; https://doi.org/10.3390/publications13030032

Intellectual Property as a Strategy for Business Development
by Ligia Isabel Beltrán-Urvina, Byron Fabricio Acosta-Andino, Monica Cecilia Gallegos-Varela and Henry Marcelo Vallejos-Orbe
Laws 2025, 14(2), 18; https://doi.org/10.3390/laws14020018

Conchas, Coloring Books, and Oxnard: Using Critical Race Counterstorytelling as a Framework to Create a Social Justice Coloring Book
by Martín Alberto Gonzalez
Genealogy 2024, 8(3), 95; https://doi.org/10.3390/genealogy8030095

Towards an All-Ireland Diamond Open Access Publishing Platform: The PublishOA.ie Project—2022–2024
by Jane Mahony
Publications 2024, 12(3), 19; https://doi.org/10.3390/publications12030019

Academic Libraries in Supporting Research

Guest Editors: Dr. Marta de la Mano and Dr. Beatriz Albelda

Deadline for submissions: 31 May 2026

The Impact of AI on Disinformation or Misinformation in Science Communication

Guest Editors: Prof. Dr. Xosé López García, Prof. Dr. Bernardo Gómez-Calderón and Dr. Álvaro López Martín
Deadline for submissions: 30 September 2026

17 April 2026
World Book and Copyright Day | Interview with Dr. Timothy E. Morse—Collection Editor of Encyclopedia

World Book and Copyright Day, observed annually on 23 April, celebrates the enduring power of books and raises public awareness of their role in preserving culture and fostering dialogue. World Book and Copyright Day highlights how reading continues to expand our intellectual horizons while driving progress in education, social development, and the protection of intellectual property. To celebrate this day, we were sincerely honored to interview Dr. Timothy E. Morse, Collection Editor of Encyclopedia (ISSN: 2673-8392).

Name: Dr. Timothy E. Morse
Affiliation: Department of Teaching, Leadership, and Research, University of West Florida, Pensacola, USA
Interests: special education; single-case design; explicit instruction; response-prompting strategies

 The following is a short interview with Dr. Timothy E. Morse:

1. Could you introduce yourself and share a brief overview of your research field?
I am an assistant professor at the University of West Florida, where I teach undergraduate and graduate special education courses. My research field involves investigations of systematic instructional procedures that maximize students’ active student responding. I am most interested in ways to construct effective, efficient multi-component interventions that can be presented in short-duration lessons. To a lesser degree, I focus on high-quality school programming for students with disabilities, particularly students with autism. My work is a product of my nearly 50 years of professional experience as a special educator and of my personal experiences with family members with disabilities.

2. What is the biggest challenge you have faced in your research career, and how did you overcome it?
My biggest challenge has involved bridging the interface between a university’s institutional review board (IRB) and a classroom teacher’s many responsibilities. Understandably, an IRB has established many procedural safeguards that must be followed to ensure an ethical, safe study. Yet, my experience is that teachers must turn down opportunities to support research in their classrooms because they cannot afford to complete many training requirements that do not compensate them for their work. I must serve as the interventionist in many single-case design studies to fill the void left by teachers who are not sanctioned to serve in this role.

3. In your view, what does World Book and Copyright Day mean to you, both as a researcher and as a member of the global community?
The day allows us to recommit to the importance of books as a vehicle for the transmission of ideas and information. As a researcher, books enable me to learn from others and to extend my understanding of how literacy is defined broadly, so that students with the most extensive support needs can participate meaningfully in literacy activities. As a member of the global community, I continue to learn that people throughout the world have much more in common than differences that cannot be addressed in a civilized manner.

4. Looking ahead, what innovations or initiatives would you most like to see in the next 10 years to ensure universal access to knowledge and the protection of intellectual property?
The initiative I most want to see is one that helps users determine the authenticity and validity of intellectual property. By authenticity, I mean verifying that content is produced by a knowledgeable, reputable human. By validity, I mean that the content is based on genuine scholarly work and not an amalgamation of content posted elsewhere in the cyber community.

5. As a Collection Editor of the Encyclopedia, could you share your experience with MDPI?
MDPI has enabled me to create a venue where peers can contribute substantive knowledge about teaching students with disabilities who manifest extensive support needs. The students comprise a low-incidence population, which presents challenges in finding publishers who truly seek to promote quality work on behalf of everyone while also making a profit. MDPI has distinguished itself as a strong supporter of my endeavor. I am grateful for the opportunity to be a Collection Editor.

16 April 2026
MDPI’s Newly Launched Journals in the First Quarter of 2026


Our portfolio of journals available for publishing up-to-date research in immediate open access format has been further expanded. In the first quarter of 2026, nine new journals released their inaugural issues and three transferred journals released their first issue as part of MDPI, covering the subjects of clinical medicine, chemistry, computer science & mathematics, engineering, environment & ecology, and social sciences & psychology.

We extend our gratitude to the Editors-in-Chief, Associate Editors, and Editorial Board Members who will shape the future course of these brand-new journals. Each journal is dedicated to upholding strong editorial standards through a thorough peer review process, ensuring impactful open access scholarship.

Please feel free to browse and discover more about the new journals below.

New Journals

Founding Editor(s)-in-Chief

Journal Topics (Selected)

Prof. Dr. Matt Oehlschlaeger,
Rensselaer Polytechnic Institute, USA
Editorial | view inaugural issue

AI-based chemical data analysis, prediction, and discovery; AI-enabled chemical reaction prediction, synthesis planning, and retrosynthesis; AI in bioorganic chemistry and chemical biology; digital twins and simulation of chemical processes; AI-powered chemical education and pedagogy |
view journal scope | submit an article

Prof. Dr. Guang Jia,
Peking University, China
Editorial | view inaugural issue

occupational hazards and exposure science; occupational health effects and susceptibility; occupational risk assessment and management; occupational health intervention, promotion, and policy |
view journal scope | submit an article

Prof. Dr. Alessandro Miani,
Italian Society of Environmental Medicine (SIMA), Italy
University of Milan, Italy
Prof. Dr. Jing Shang,
Peking University, China
Editorial | view inaugural issue

environmental exposures and health; the built environment and public health; One Health approach; environmental justice and health equity; environmental policies and interventions |
view journal scope | submit an article

Prof. Dr. Miriam H. A. Bopp,
Marburg University, Germany
Center for Mind, Brain and Behavior (CMBB), Germany
Prof. Dr. Christopher Nimsky,
Marburg University, Germany
Center for Mind, Brain and Behavior (CMBB), Germany
Editorial | view inaugural issue

neuroimaging technology and tool; multimodal neuroimaging integration and analysis;
dynamic modeling of brain networks; neuroimaging big data and cloud computing; translational and preclinical neuroimaging |
view journal scope | submit an article

Prof. Dr. Raul A. Urrutia,
Medical College of Wisconsin, Milwaukee, USA
Editorial | view inaugural issue

personalized translational and clinical oncology research that contribute to a deeper understanding of cancer diagnoses, prognoses, prevention, and treatment specifically for individual patients |
view journal scope | submit an article

Prof. Dr. Pierre Boulanger,
University of Alberta, Canada
Editorial | view inaugural issue

AI in disease detection, diagnosis, prediction, and treatment; medical informatics; AI in genomics and precision medicine; AI in drug discovery and development;
AI in healthcare; intelligent devices and instruments |
view journal scope | submit an article

Prof. Dr. Zhaokui Wang,
Tsinghua University, China
Editorial | view inaugural issue

astrodynamics; spacecraft technology; satellite technology; space transportation; space vehicle design, propulsion, and avionics; space energy, power and propulsion |
view journal scope | submit an article

Prof. Dr. Richard J Hauer,
University of Wisconsin–Stevens Point, USA
Editorial | view inaugural issue

park design, planning, and evaluation; park and art; park, industrialization, urbanization, and civilization; park and education; park and smart society; park role in SDGs;

park services for humans |
view journal scope | submit an article

Prof. Dr. Stacey L. Connaughton,
Purdue University, USA
Editorial | view inaugural issue

conflict resolution; peacebuilding; peacemaking; mediation, reconciliation, and transitional justice; sustaining peace |
view journal scope | submit an article

Transferred Journals

Editor(s)-in-Chief

Journal Topics (Selected)

Prof. Dr. Gianluigi Vendemiale,
University of Foggia, Italy
Editorial | view first issue

physiology and pathology of aging; biogerontology; epidemiology; clinical geriatrics; pharmacology; geriatric nursing |
view journal scope | submit an article

Prof. Dr. Michele Maffia,
University of Salento, Italy
Prof. Dr. Prisco Piscitelli,
Italian Society of Environmental Medicine, Italy
Editorial | view first issue

cellular and developmental biology; physiology, pathophysiology and endocrinology; diagnostic tools, therapies and public health |
view journal scope | submit an article

Dr. Warren S. Joseph,
American Podiatric Medical Association, USA
Editorial | view first issue

foot and ankle medicine; podiatric medicine |
view journal scope | submit an article

We would like to thank everyone who has supported the development of open access publishing. If you would like to create a new journal, you are welcome to send an application here or contact the New Journal Committee (newjournal-committee@mdpi.com).

8 April 2026
Encyclopedia Outstanding Contributor Award—Winners Announced


We are thrilled to announce the Encyclopedia 2025 Outstanding Contributor Award winners. The award has been granted to the following researchers:

Name: Prof. Dr. Albrecht Classen
Affiliation: University of Arizona, USA

Name: Dr. Ritesh Chimoriya
Affiliation: University of Sydney, Australia

As awardees, they will each receive CHF 300 (Swiss francs), a certificate, and an opportunity to publish one paper free of charge in Encyclopedia, before 31 December 2026, following peer review.

Testimonials from the winners:

Prof. Dr. Albrecht Classen:
Encyclopedia is a wonderful new scholarly venue strongly supported by a peer-review process. My own experiences have been very positive because the feedback has been constructive and helpful. I had also to accept rejection once because my submission was probably not good enough. This showed me that this journal is truly committed to the highest level of scholarship, even though it meant a disappointment for me at one time. I am currently working on a new paper that I will submit to Encyclopedia again.”

Dr. Ritesh Chimoriya:
“I am honoured to receive the Encyclopedia Outstanding Contributor Award in 2025, awarded for our invited paper, A Guide to a Mixed-Methods Approach to Healthcare Research, which was also previously recognised as an Editor’s Choice Paper. I am pleased to accept this award on behalf of both myself and my co-author, Dr Kritika Rana.
Publishing with Encyclopedia has been a highly rewarding experience. The journal offers a unique and valuable platform to communicate complex and interdisciplinary topics in a way that is both academically rigorous and accessible to a broad, global audience. Our paper aimed to provide a novel framework for mixed methods research in healthcare, which has already been methodologically adopted in over 25 research studies globally within the first year of publication.
We particularly appreciate the efficiency, and support of the editorial team throughout the submission and publication process. The journal’s commitment to open access publishing and innovative dissemination enhances the visibility and real-world impact of scholarly work, enabling knowledge to extend beyond traditional academic boundaries.
This award represents meaningful recognition of our collaborative effort and reinforces the importance of interdisciplinary and accessible research in advancing healthcare. We are grateful for this honour and look forward to continued engagement with Encyclopedia.”

We extend our sincere gratitude to all applicants for their outstanding contributions. The evaluation process and subsequent decision proved to be challenging. On behalf of the award evaluation committee, we congratulate the winners on their remarkable achievements.

Encyclopedia Editorial Office

2 April 2026
2026 Tu Youyou Award—Open for Nominations


We are delighted to announce that nominations are now open for the 2026 Tu Youyou Award. Named after Nobel Laureate Tu Youyou, whose discovery of artemisinin has saved millions of lives, this award recognizes researchers whose work advances the fields of natural products chemistry and medicinal chemistry, while also contributing to human health.

Prize

– CHF 100,000;
– A medal;
– A certificate.

The monetary prize will be shared equally should there be multiple recipients.

Who May Be Nominated?

– Scientists with outstanding achievements and contributions in the fields of natural products chemistry and medicinal chemistry.

Nominees must be individuals; team or group nominations are not permitted. Nominations are valid only for the current award cycle.

Who May Submit a Nomination?

– The director of the nominee’s host research institution or recognized scientists within the field.

Self-nominations will not be considered.

Nomination Materials

– A biographical sketch;
– A detailed description of the nominee’s contributions;
– 5–10 representative academic publications;
– A list of academic honors, awards, and funded projects;
– A nomination letter signed by two nominators.

How to Submit?

Submit nominations online via the following link: https://tuyouyouprize.org/nomination

Important Dates

– Nomination Deadline: 31 October 2026
– Winner Announcement: March 2027

For further information, please visit the Tu Youyou Award website (https://tuyouyouprize.org/). For any inquiries, please contact the Tu Youyou Award Team at tuyouyouaward@mdpi.com.

31 March 2026
MDPI INSIGHTS: The CEO’s Letter #33 - 2025 Annual Report, Preprints.org, IWD, Recapping Viruses 2026 & Romania Salon

Welcome to the MDPI Insights: The CEO's Letter.

In these monthly letters, I will showcase two key aspects of our work at MDPI: our commitment to empowering researchers and our determination to facilitating open scientific exchange.


Opening Thoughts

Scaling Open Access with Integrity: MDPI Annual Report 2025

I am pleased to share the release of MDPI’s 2025 Annual Report, reflecting our continued progress as one of the world’s leading open access publishers. The report highlights not only our growth, but also the continued evolution of our publishing model and our commitment to quality, transparency, and collaboration.

You can explore the full report here: https://mdpi-res.com/data/mdpi_annual_report_2025_0401.pdf?1775045421

Or visit the interactive page: https://www.mdpi.com/annual-report-2025/

A Year of Growth and Responsibility

2025 was a year of significant growth for MDPI. We received over 669,000 manuscript submissions, the highest in our history, while maintaining a rejection rate above 60%, reinforcing our commitment to both scale and quality.

We published 261,576 peer-reviewed open access articles across a portfolio of 500 journals, supported by a global community of more than 68,000 Editorial Board Members and 209,000 reviewers.

Scaling with Integrity

Growth alone is not the objective; how we grow matters.

Our 2025 Annual Report, Scaling Open Access with Integrity, reflects our continued focus on building the systems and processes that support reliable and trustworthy publishing. As submission volumes increase globally, so too does the importance of robust editorial workflows, research integrity frameworks, and the infrastructure required to support them.

In 2025, we continued to invest in:

  • Research integrity and quality assurance processes
  • Editorial support and reviewer engagement
  • Transparency across the publishing workflow

These efforts ensure that scale does not come at the expense of rigor, but rather reinforces it.

Validation Through Indexing and Visibility

As MDPI continues to grow, validation of quality remains essential.

In 2025, the number of MDPI journals indexed in the Web of Science Core Collection increased from 298 to 329, while Scopus coverage reached 355 journals, including 45 new acceptances. Coverage in major biomedical databases (PMC/Medline/PubMed) expanded to 95 journals, and indexing in Ei Compendex increased significantly.

These milestones reflect the strength of our editorial processes and the trust placed in our journals by independent indexing bodies.

Importantly:

  • 96% of all MDPI articles are indexed in Web of Science databases
  • More than 1.75 million articles are indexed, with an average of 13 citations per article

Recognition through Journal Citation Reports also continues to grow:

  • 298 journals received Impact Factors
  • 65% ranked in the top half of their categories
  • 61 journals achieved top-quartile positions

These developments demonstrate that growth and quality are advancing together, supported by strong editorial oversight and consistent performance across our journal portfolio.

Strengthening Partnerships and Community

Open access is a collaborative endeavor.

In 2025, we expanded our institutional partnerships to more than 1,000 IOAP agreements, helping simplify publishing for researchers and institutions worldwide.

We also hosted 60 in-person conferences and virtual events, bringing together more than 28,000 participants to exchange ideas, share research, and strengthen connections across the global scientific community.

At the heart of everything we do is this community of authors, editors, reviewers, and partners who make open science possible.

Looking Ahead

Open access continues to move toward becoming the standard model for sharing research globally. With that growth comes increased responsibility.

Our focus moving forward is to continue building a publishing ecosystem that is:

  • Collaborative, to serve the research community
  • Rigorous, to ensure quality
  • Transparent, to support trust
  • Scalable, to meet global demand

We believe that open access, when combined with strong editorial standards and integrity, is the most effective way to accelerate scientific progress.

Thank you to all the scholarly community who collaborated with us and our MDPI staff for your continued dedication and contributions in making 2025 a successful year.

Impactful Research

Celebrating Ten Years of Preprints.org: Accelerating Open Research

In 2026, MDPI’s preprints server Preprints.org marked its 10th anniversary as a platform dedicated to accelerating the dissemination of research. Since its launch, Preprints.org has grown into a global platform that hosts more than 120,000 preprints contributed by hundreds of thousands of researchers worldwide, generating tens of millions of views and downloads and demonstrating the value of sharing research openly and rapidly.

At MDPI, we are proud to celebrate ten years of Preprints.org supporting the mission of open science. Over the past decade, we have seen how early sharing of research can accelerate collaboration and help ideas move more quickly from discovery to impact.

The Evolution of Preprints

While Preprints.org launched in 2016, the idea behind it has deeper roots. The concept of rapid research dissemination has existed for decades, with early preprint servers showing how open sharing can accelerate scientific progress.

Over the past decade, preprints have become an increasingly important part of scholarly communication. Researchers across disciplines are looking at faster ways to share their discoveries, exchange ideas, and receive feedback from the global scientific community.

Preprints in a Growing Research Ecosystem

The global preprint landscape has expanded significantly over the past decade, with multiple platforms serving different research communities. The figure below (sourced from James Butcher newsletter), based on data from Dimensions (Digital Science), shows the growth of preprint outputs across several major platforms over time.

Among these platforms, arXiv (the pioneering preprint server) has experienced great growth in recent years. At the same time, other platforms have continued to expand their reach across disciplines, capturing increasing global interest in early research sharing.

Preprints.org contributes to this evolving ecosystem by providing a multidisciplinary platform that works in synergy with academic journals, helping researchers bridge the gap between rapid dissemination and the formal publication process.

Celebrating the First Decade

To commemorate this milestone, Preprints.org launched a 10th Anniversary celebration hub highlighting the impact of preprints and the researchers who contribute to them.

One of the central initiatives is the Popular Preprints of the Decade Award, recognizing influential preprints published between 2016 and 2026 across multiple research fields. Through community voting, the award will recognize research that has generated high engagement and visibility within the global research community.

Looking Ahead: The Next Decade of Preprints

As research communication continues to evolve, preprints will continue to play an important role in enabling faster collaboration, improving transparency, and expanding access to knowledge. The next decade may bring further integration between preprint platforms and journals, new tools for discovery and evaluation, and greater global participation in open science.

At MDPI, we remain committed to supporting researchers through platforms that encourage the open exchange of ideas. The success of Preprints.org over the past ten years reflects the engagement and trust of the global research community – authors, readers, reviewers, and collaborators who believe in the value of sharing knowledge openly.

Congratulations to everyone involved in the development and growth of Preprints.org over the past decade!

Inside MDPI

Beyond International Women’s Day: Supporting Women in Research

International Women’s Day (IWD) offers an opportunity to recognize the achievements of women around the world and reflect on how we can continue building a more inclusive future. In research and academia, this conversation carries particular importance, as scientific progress depends on diverse perspectives, and supporting women in science is essential to strengthening the global research ecosystem.

For MDPI, IWD is an opportunity to celebrate the achievements of women in research and highlight the initiatives, conversations, and collaborations that help support researchers across disciplines and career stages.

Highlighting Women in Science Across MDPI

This year, MDPI marked International Women’s Day with a global campaign highlighting research, awards, and perspectives that support women in science. Throughout the week, our teams shared content across MDPI’s social media channels sharing the work of women researchers and encouraging engagement across the academic community.

As part of this initiative, MDPI published several blog articles exploring important themes related to gender equity in research. One article, Give Support, Gain Progress: Retaining Women in Science, discusses the importance of mentorship, institutional support, and inclusive research environments in helping women build sustainable scientific careers.

Another featured article, Bridging the Gap in Women’s Health Research, highlights the ongoing need to address disparities in health research and ensure that women’s health receives the scientific attention and investment it deserves.

These topics capture the notion that supporting women in science benefits not only individual researchers but the entire scientific community. When researchers from diverse backgrounds can contribute their perspectives and ideas, the scope and impact of scientific discovery expand.

Creating Spaces for Dialogue

Beyond online content, MDPI is also supporting conversations about women in research through community engagement.

On 10 March, MDPI UK hosted the “Women in Research” event, bringing together researchers and professionals to share experiences and discuss the opportunities and challenges women face throughout their scientific careers. Events like these are an opportunity for open dialogue, mentorship, and networking to create more inclusive research communities.

Looking Beyond a Single Day

While IWD is an important moment of recognition, progress requires ongoing effort.

Supporting women in research involves many forms of engagement: from mentorship and collaboration to creating inclusive environments in which diverse voices are heard and valued. Publishers, institutions, and researchers all play a role in building this ecosystem.

At MDPI, we remain committed to supporting the global research community and to promoting open access publishing as a foundation for accessible and inclusive knowledge-sharing.

As we reflect on IWD this year, we recognize the many women who contribute to research as authors, reviewers, editors, mentors, and educators; we also recognize the impact they continue to have on the advancement of science. The influence of women in research extends far beyond a single day of recognition, reminding us that supporting them is a commitment that continues throughout the year.

Coming Together for Science

Highlights from Viruses 2026 – New Horizons in Virology (11–13 March)

Through 11–13 March, we successfully delivered the Viruses 2026 – New Horizons in Virology MDPI conference in Barcelona, bringing together an international community of researchers, editors, and partners dedicated to advancing the field of virology.

Conference Highlights

Viruses 2026 in numbers:

  • 198 total registrations, with 171 attendees on site
  • 233 submissions, with 122 accepted
  • 42 short talks, 9 flash talks, and 80 posters
  • 13 invited speakers and 1 keynote speaker

The strong level of participation and quality of submissions once again demonstrate the relevance of the Viruses community.

A standout moment was the keynote lecture by Dr. Ho, which also attracted an NBC documentary film crew, highlighting the broader impact of the research being presented.

Scientific Programme

The conference programme covered areas across modern virology, including viral replication, pathogenesis, immunology, and public health. Sessions explored topics on antiviral therapeutics and vaccines, innate immunity, virus–host interactions, and the structure and mechanisms of virus replication.

Together, these discussions highlighted both the fundamental biology of viruses and the translational challenges of addressing emerging infectious diseases, reflecting the breadth and continued importance of virology research in a global context. The programme also included a sponsored workshop on research data management in virology, further emphasizing the importance of data practices in advancing the field.

Thank You

Feedback from participants has been very positive, and I would like to thank the Conference team for the organization and delivery of this year’s event.

Thank you to our Viruses journal team and all colleagues involved behind the scenes in supporting the delivery of the event. As noted by Dr. Eric Freed (EiC of Viruses), the success of this edition gives us strong momentum as we look ahead to the next conference in 2028, with opportunities to further expand participation and engagement.

Closing Thoughts

Recap from MDPI Romania Salon in Cluj-Napoca (24 March)

On 24 March, we had the opportunity to meet with members of the Romanian research community in Cluj-Napoca at our MDPI Romania Salon. The event was a space for presentations, open discussion, and the exchange of perspectives on publishing and the research landscape in Romania.

We welcomed 39 participants, including 27 researchers from institutions across Romania, representing cities such as Cluj-Napoca, Timișoara, and Reșița. Among them were Editorial Board Members, Associate Editors, and Guest Editors, all of whom play an important role in collaborating with MDPI and shaping the quality and direction of academic publishing.

A Shared Commitment to Research Excellence

These events reflect MDPI’s commitment to connecting with and supporting researchers by means of transparency, dialogue, and collaboration. During the day, MDPI colleagues shared a series of presentations covering different parts of our publishing ecosystem:

  • MDPI’s presence in Romania – Anamaria Vartolomei (Journal Relationship Specialist (JRS), Section Managing Editor (ME))
  • MDPI’s performance, growth, and impact in Romania – Stefan Tochev (CEO)
  • Academic services, initiatives, and projects supporting researchers – Ioana Preda (JRS, Section ME)
  • Best practices and standards in publication ethics – Lavinia Rogojina (Research Integrity Manager)
  • Panel session on ethics, AI, and peer review – Lavinia Rogojina, Ioana Preda, Doris Larisa Albu (JRS, Section ME), Cristina Georgiana Spelmezan (JRS, Section ME)
  • Closing remarks – Lavinia Dumitrela Cozma (Operations Manager, Section ME)

Feedback from participants was very positive, particularly regarding the quality of discussions, the relevance of the topics, and the opportunity to engage directly with MDPI colleagues. What stood out most was the openness of the discussion. These events are important not only for the purposes of presenting what we do, but also as an opportunity to listen, understand concerns, and continue to build alignment with the research community.

Romania and the Growth of Open Access Publishing

The Romanian research landscape continues to show growth in open access (OA) publishing.

In 2025:

  • 72% of all publications in Romania were published as OA
  • Of these, 74% were Gold Open Access

Over the past five years, Romania has produced more than 109,000 publications, with approximately 71% available openly, highlighting a sustained shift toward accessibility and knowledge-sharing.

Within this landscape, MDPI continues to play a significant role:

  • MDPI is the leading OA publisher in Romania, contributing 42% of all OA publications in 2025
  • More than 37,000 articles have been published with MDPI by Romanian institutions since 1996
  • This figure includes over 7,500 publications in 2025 alone
  • More than 400 Editorial Board Members from Romania collaborate with MDPI across disciplines

These trends show the growth of OA and the strength of collaboration between MDPI and the Romanian research community.

Looking Ahead

As academic publishing continues to evolve, maintaining open and transparent communication with researchers is essential. Events such as our Salons and Summits provide great opportunities to exchange perspectives and to build trust and collaboration.

Thank you to all participants who joined us in Cluj, and to our teams in Romania for delivering a successful event. A special thank-you to Alina-Florina Agafitei (Marketing Specialist) for her care and attention to detail in delivering the Salon.

Stefan Tochev
Chief Executive Officer
MDPI AG

25 March 2026
Acknowledging the Contributions of Our Reviewers in 2025


As a pioneer in open access publishing, MDPI maintains rigorous publication standards. This mission relies on the dedication and expertise of our reviewers, who invest their time and knowledge to ensure the quality and integrity of the research we publish.

In 2025, over 209,000 reviewers contributed to the peer-review process at MDPI, providing more than 1.3 million review reports for our journals. To express our gratitude, MDPI’s Reviewer Recognition Program highlights reviewers across over 400 journals, featuring those who have assessed at least one manuscript and agreed to be acknowledged.

In addition, MDPI has identified its Top 1000 Reviewers of 2024 to recognize those whose expertise, dedication, and thoughtful evaluations were particularly outstanding.

Many journals have also established Outstanding Reviewer Awards to honor our reviewers’ commitment to publication excellence. Together with the Exceptional Reviewer List, we showcase the importance of reviewers’ work and their time and dedication.

These initiatives serve to express our deepest appreciation and gratitude towards the whole reviewer community. In recognition of their contributions, we also welcome new researchers to join this community. If you would like to contribute to open access publishing, learn more about the reviewers’ benefits and sign up to join us.

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