Announcements

23 August 2024
Hydrology | Feature Papers from the First Half of 2024

We are delighted to present a list of papers that were published in Hydrology (ISSN: 2306-5338) in the first half of 2024 and have received extensive attention.

1. “Detection of Strobilurin Fungicides in Trout Streams within an Agricultural Watershed”
by Cole R. Weaver, Meghan Brockman, Neal D. Mundahl, William A. Arnold, Dylan Blumentritt, Will L. Varela and Jeanne L. Franz
Hydrology 2024, 11(2), 13; https://doi.org/10.3390/hydrology11020013
Available online: https://www.mdpi.com/2306-5338/11/2/13 

2. “Expanding Karst Groundwater Tracing Techniques: Incorporating Population Genetic and Isotopic Data to Enhance Flow-Path Characterization”
by Benjamin W. Tobin, Benjamin V. Miller, Matthew L. Niemiller and Andrea M. Erhardt
Hydrology 2024, 11(2), 23; https://doi.org/10.3390/hydrology11020023
Available online: https://www.mdpi.com/2306-5338/11/2/23

3. “Hydrometeorological Trends in a Low-Gradient Forested Watershed on the Southeastern Atlantic Coastal Plain in the USA”
by Devendra M. Amatya, Timothy J. Callahan, Sourav Mukherjee, Charles A. Harrison, Carl C. Trettin, Andrzej Wałęga, Dariusz Młyński and Kristen D. Emmett
Hydrology 2024, 11(3), 31; https://doi.org/10.3390/hydrology11030031
Available online: https://www.mdpi.com/2306-5338/11/3/31

4. “Catchment-Scale Challenges for Water Resources Management: Assessing ‘Reasonable’ Peak Needs for Irrigated Agriculture in a Humid Climate”
by Jerry W. Knox and Keith Weatherhead
Hydrology 2024, 11(3), 33; https://doi.org/10.3390/hydrology11030033
Available online: https://www.mdpi.com/2306-5338/11/3/33

5. “Utilizing Hybrid Machine Learning Techniques and Gridded Precipitation Data for Advanced Discharge Simulation in Under-Monitored River Basins”
by Reza Morovati and Ozgur Kisi
Hydrology 2024, 11(4), 48; https://doi.org/10.3390/hydrology11040048
Available online: https://www.mdpi.com/2306-5338/11/4/48

6. “Channel Morphology Change after Restoration: Drone Laser Scanning versus Traditional Surveying Techniques”
by Jonathan P. Resop, Coral Hendrix, Theresa Wynn-Thompson and W. Cully Hession
Hydrology 2024, 11(4), 54; https://doi.org/10.3390/hydrology11040054
Available online: https://www.mdpi.com/2306-5338/11/4/54

7. “Influence of Floodplain Forest Structure on Overbank Sediment and Phosphorus Deposition in an Agriculturally Dominated Watershed in Iowa, USA”
by Sierra Geer, William Beck, Emily Zimmerman and Richard Schultz
Hydrology 2024, 11(4), 57; https://doi.org/10.3390/hydrology11040057
Available online: https://www.mdpi.com/2306-5338/11/4/57

8. “Hydropedological Characterization of a Coal Mining Waste Deposition Area Affected by Self-Burning”
by Jorge Espinha Marques, Aracelis Narayan, Patrícia Santos, Joana Ribeiro, Sara C. Antunes, Armindo Melo, Fernando Rocha, Deolinda Flores and Catarina Mansilha
Hydrology 2024, 11(5), 62; https://doi.org/10.3390/hydrology11050062
Available online: https://www.mdpi.com/2306-5338/11/5/62

9. “Enhancing Monthly Streamflow Prediction Using Meteorological Factors and Machine Learning Models in the Upper Colorado River Basin”
by Saichand Thota, Ayman Nassar, Soukaina Filali Boubrahimi, Shah Muhammad Hamdi and Pouya Hosseinzadeh
Hydrology 2024, 11(5), 66; https://doi.org/10.3390/hydrology11050066
Available online: https://www.mdpi.com/2306-5338/11/5/66

10. “Climate Change Projections of Potential Evapotranspiration for the North American Monsoon Region”
by Eylon Shamir, Lourdes Mendoza Fierro, Sahar Mohsenzadeh Karimi, Norman Pelak, Emilie Tarouilly, Hsin-I Chang and Christopher L. Castro
Hydrology 2024, 11(6), 83; https://doi.org/10.3390/hydrology11060083
Available online: https://www.mdpi.com/2306-5338/11/6/83

11. “Water Uptake by Mountain Big Sagebrush (Artemisia tridentata subsp. vaseyana) and Environmental Variables Affecting Water Availability in Semiarid Rangeland Ecosystems”
by Carlos G. Ochoa, Mohamed A. B. Abdallah and Daniel G. Gómez
Hydrology 2024, 11(6), 85; https://doi.org/10.3390/hydrology11060085
Available online: https://www.mdpi.com/2306-5338/11/6/85

12. “Estimating Drainage from Forest Water Reclamation Facilities Based on Drain Gauge Measurements”
by Madeline Schwarzbach, Erin S. Brooks, Robert Heinse, Eureka Joshi and Mark D. Coleman
Hydrology 2024, 11(6), 87; https://doi.org/10.3390/hydrology11060087
Available online: https://www.mdpi.com/2306-5338/11/6/87

19 August 2024
MDPI’s 2023 Young Investigator Awards—Winners Announced


MDPI’s Young Investigator Awards recognize promising early career scientists, acknowledge their contributions, and foster collaboration within the scientific community. We are proud to announce the recipients for 2023, who were carefully selected by the journals’ esteemed Award Evaluation Committee.

We extend our heartfelt congratulations to the 79 winners of MDPI’s 2023 Young Investigator Awards for their excellent contributions in their research field. We look forward to seeing these rising stars continue to contribute to the advancement of science.

MDPI will continue to support and recognize the academic community. To explore details about the awardees by field, please visit the individual pages listed below:

Congratulations to all the winners for their exceptional contributions and dedication to advancing scientific research.

About MDPI Awards:
To support the academic community, particularly young researchers, and to enhance communication among scientists, MDPI journals regularly offer various awards to researchers in specific fields. These awards, serving as a source of inspiration and recognition, help to elevate the profiles of talented individuals who have made outstanding achievements and are making significant contributions to advancements in their respective fields.

To find out more about MDPI awards, please click here.

12 August 2024
Hydrology | Top 20 Cited Papers in 2023


The journal Hydrology (ISSN: 2306-5338) encompasses all aspects of hydrology—groundwater, surface water, soil water, and atmospheric water, as well as snow and ice. We invite you to read our most highly cited papers published in 2023 below.

1. “Comprehensive Overview of Flood Modeling Approaches: A Review of Recent Advances”
by Vijendra Kumar, Kul Vaibhav Sharma, Tommaso Caloiero, Darshan J. Mehta and Karan Singh
Hydrology 2023, 10(7), 141; https://doi.org/10.3390/hydrology10070141
Available online: https://www.mdpi.com/2306-5338/10/7/141

2. “Modeling Various Drought Time Scales via a Merged Artificial Neural Network with a Firefly Algorithm”
by Babak Mohammadi
Hydrology 2023, 10(3), 58; https://doi.org/10.3390/hydrology10030058
Available online: https://www.mdpi.com/2306-5338/10/3/58 

3. “Environmental Risk Assessment of Wetland Ecosystems Using Bayesian Belief Networks”
by Bahram Malekmohammadi, Cintia Bertacchi Uvo, Negar Tayebzadeh Moghadam, Roohollah Noori and Soroush Abolfathi
Hydrology 2023, 10(1), 16; https://doi.org/10.3390/hydrology10010016
Available online: https://www.mdpi.com/2306-5338/10/1/16

4. “Drought Severity and Trends in a Mediterranean Oak Forest”
by Stefanos Stefanidis, Dimitra Rossiou and Nikolaos Proutsos
Hydrology 2023, 10(8), 167; https://doi.org/10.3390/hydrology10080167
Available online: https://www.mdpi.com/2306-5338/10/8/167

5. “On the Sensitivity of Standardized-Precipitation-Evapotranspiration and Aridity Indexes Using Alternative Potential Evapotranspiration Models”
by Aristoteles Tegos, Stefanos Stefanidis, John Cody and Demetris Koutsoyiannis
Hydrology 2023, 10(3), 64; https://doi.org/10.3390/hydrology10030064
Available online: https://www.mdpi.com/2306-5338/10/3/64

6. “Predicting Optical Water Quality Indicators from Remote Sensing Using Machine Learning Algorithms in Tropical Highlands of Ethiopia”
by Elias S. Leggesse, Fasikaw A. Zimale, Dagnenet Sultan, Temesgen Enku, Raghavan Srinivasan and Seifu A. Tilahun
Hydrology 2023, 10(5), 110; https://doi.org/10.3390/hydrology10050110
Available online: https://www.mdpi.com/2306-5338/10/5/110

7. “Utilizing NDWI, MNDWI, SAVI, WRI, and AWEI for Estimating Erosion and Deposition in Ping River in Thailand”
by Jeerapong Laonamsai, Phongthorn Julphunthong, Thanat Saprathet, Bounhome Kimmany, Tammarat Ganchanasuragit, Phornsuda Chomcheawchan and Nattapong Tomun
Hydrology 2023, 10(3), 70; https://doi.org/10.3390/hydrology10030070
Available online: https://www.mdpi.com/2306-5338/10/3/70

8. “Comparison of the Fuzzy Analytic Hierarchy Process (F-AHP) and Fuzzy Logic for Flood Exposure Risk Assessment in Arid Regions”
by Husam Musa Baalousha, Anis Younes, Mohamed A. Yassin and Marwan Fahs
Hydrology 2023, 10(7), 136; https://doi.org/10.3390/hydrology10070136
Available online: https://www.mdpi.com/2306-5338/10/7/136

9. “Scour Reduction around Bridge Pier Using the Airfoil-Shaped Collar”
by Lav Kumar Gupta, Manish Pandey, P. Anand Raj and Jaan H. Pu
Hydrology 2023, 10(4), 77; https://doi.org/10.3390/hydrology10040077
Available online: https://www.mdpi.com/2306-5338/10/4/77

10. ML-Based Streamflow Prediction in the Upper Colorado River Basin Using Climate Variables Time Series Data”
by Pouya Hosseinzadeh, Ayman Nassar, Soukaina Filali Boubrahimi and Shah Muhammad Hamdi
Hydrology 2023, 10(2), 29; https://doi.org/10.3390/hydrology10020029
Available online: https://www.mdpi.com/2306-5338/10/2/29 

11. “Overview of Coastal Vulnerability Indices with Reference to Physical Characteristics of the Croatian Coast of Istria”
by Zaviša Šimac, Nina Lončar and Sanja Faivre
Hydrology 2023, 10(1), 14; https://doi.org/10.3390/hydrology10010014
Available online: https://www.mdpi.com/2306-5338/10/1/14

12. “Evaluation of Various Resolution DEMs in Flood Risk Assessment and Practical Rules for Flood Mapping in Data-Scarce Geospatial Areas: A Case Study in Thessaly, Greece”
by Nikolaos Xafoulis, Yiannis Kontos, Evangelia Farsirotou, Spyridon Kotsopoulos, Konstantinos Perifanos, Nikolaos Alamanis, Dimitrios Dedousis and Konstantinos Katsifarakis
Hydrology 2023, 10(4), 91; https://doi.org/10.3390/hydrology10040091
Available online: https://www.mdpi.com/2306-5338/10/4/91 

13. “Simulating Groundwater Potential Zones in Mountainous Indian Himalayas—A Case Study of Himachal Pradesh”
by Anshul Sud, Rahul Kanga, Suraj Kumar Singh, Gowhar Meraj, Shruti Kanga, Pankaj Kumar, AL. Ramanathan, Sudhanshu and Vinay Bhardwaj
Hydrology 2023, 10(3), 65; https://doi.org/10.3390/hydrology10030065
Available online: https://www.mdpi.com/2306-5338/10/3/65

14. “Influence of Dissolved Oxygen, Water Level and Temperature on Dissolved Organic Carbon in Coastal Groundwater”
by Thilagavathi Rajendiran, Chidambaram Sabarathinam, Banajarani Panda and Vetrimurugan Elumalai
Hydrology 2023, 10(4), 85; https://doi.org/10.3390/hydrology10040085
Available online: https://www.mdpi.com/2306-5338/10/4/85

15. “Multivariate Statistical Analysis for Water Quality Assessment: A Review of Research Published between 2001 and 2020”
by Daphne H. F. Muniz and Eduardo C. Oliveira-Filho
Hydrology 2023, 10(10), 196; https://doi.org/10.3390/hydrology10100196
Available online: https://www.mdpi.com/2306-5338/10/10/196 

16. “Spatiotemporal Variability in Total Dissolved Solids and Total Suspended Solids along the Colorado River”
by Godson Ebenezer Adjovu, Haroon Stephen and Sajjad Ahmad
Hydrology 2023, 10(6), 125; https://doi.org/10.3390/hydrology10060125
Available online: https://www.mdpi.com/2306-5338/10/6/125

17. “Development and Automation of a Photovoltaic-Powered Soil Moisture Sensor for Water Management”
by Denilson Alves de Melo, Patrícia Costa Silva, Adriana Rodolfo da Costa, Josué Gomes Delmond, Ana Flávia Alves Ferreira, Johnny Alves de Souza, José Francisco de Oliveira-Júnior, Jhon Lennon Bezerra da Silva, Alexandre Maniçoba da Rosa Ferraz Jardim, Pedro Rogerio Giongo et al.
Hydrology 2023, 10(8), 166; https://doi.org/10.3390/hydrology10080166
Available online: https://www.mdpi.com/2306-5338/10/8/166

18. “Proposing a Wetland-Based Economic Approach for Wastewater Treatment in Arid Regions as an Alternative Irrigation Water Source”
by Mohamed Elsayed Gabr, Nadhir Al-Ansari, Ali Salem and Ahmed Awad
Hydrology 2023, 10(1), 20; https://doi.org/10.3390/hydrology10010020
Available online: https://www.mdpi.com/2306-5338/10/1/20 

19. “Constructed Wetlands as Nature-Based Solutions for Wastewater Treatment in the Hospitality Industry: A Review”
by Sara Justino, Cristina S. C. Calheiros, Paula M. L. Castro and David Gonçalves
Hydrology 2023, 10(7), 153; https://doi.org/10.3390/hydrology10070153
Available online: https://www.mdpi.com/2306-5338/10/7/153

20. “Flood Risk Assessment and Mapping: A Case Study from Australia’s Hawkesbury-Nepean Catchment”
by Matthew Kelly, Imogen Schwarz, Mark Ziegelaar, Andrew B. Watkins and Yuriy Kuleshov
Hydrology 2023, 10(2), 26; https://doi.org/10.3390/hydrology10020026
Available online: https://www.mdpi.com/2306-5338/10/2/26

7 August 2024
MDPI Insights: The CEO's Letter #14 - New Headquarters, Marketing, Poland

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

MDPI Moves to New Headquarters in Basel, Switzerland

I am excited to share that MDPI has moved to a new state-of-the-art office space in Basel, Switzerland. This move consolidates our operations by bringing together our two previously separated Basel offices into one central location.

We are always growing our talent pool and encourage you to view our Careers Page for the positions available in Basel and across our offices.

New Address: Grosspeteranlage 5, CH-4052 Basel, Switzerland

Effective Date: 1 July 2024

This new chapter in our company’s journey is designed to continue our mission of positioning MDPI as a leader in Open Access (OA) publishing, highlighting our commitment to making scholarly research accessible to everyone.

Boasting modern amenities, improved meeting and event spaces designed to support our growing needs, the new location provides a more collaborative and efficient working environment for our employees. The location offers convenient accessibility to public transportation and is situated near the Basel SBB railway station, with a variety of nearby services and amenities.

In fact, I can see the trains right outside of my window as I write these lines!

This move marks an exciting milestone in MDPI’s development, and I am confident that the new headquarters will serve as an inspiring and productive space for everyone. We also very much look forward to welcoming visitors here. You can read more about MDPI's history here.

“This new chapter continues our mission of positioning MDPI as a leader in OA publishing”

For Those New to MDPI

A pioneer in scholarly, Open Access publishing, MDPI has supported academic communities since 1996. MDPI is leading the transition to Open Science by making a greater proportion of the research conducted worldwide free and accessible to everyone. To date, over 3.5 million researchers have entrusted MDPI with publishing their scientific discoveries. MDPI’s editorial process is bolstered by a network of dedicated reviewers, a team of 6,000 professional, well-trained staff members, and an in-house article submission platform designed to ensure efficient processes within its 440 fully Open Access titles. MDPI supports more than 800 academic institutions worldwide, helping them adhere to national mandates while facilitating authors’ publication in fully compliant (CC BY) Open Access journals.

Impactful Research

New and Emerging MDPI Journals Making an Immediate Impact

Unpacking some of the Impact Factor updates from the June CEO Letter, I wanted to dive a little deeper into the 137 MDPI journals which received Impact Factor for the first time.

Academic authors highly value efficient publishing processes, robust editorial support, and the opportunity to publish in high-impact journals. We are proud that our newly launched journals typically achieve coverage in the Emerging Sources Citation Index (ESCI) of the Web of Science within just a few years, with a median time of only three years from release to inclusion.

As part of our commitment to advancing academic research and providing high-quality OA publishing, we actively seek new research areas to expand our portfolio of journals. We have a proven track record of successfully establishing new journals.

Our dedicated teams excel in fostering dynamic editorial boards and working closely with Editors-in-Chief (EiC) to define the precise scope and focus of each new journal. Our expertise extends to collaborating with indexing services, ensuring that our journals comply with best practices and are indexed promptly in all relevant databases.

Emerging Titles Ranked for the First Time

Our commitment to excellence is reflected in the annual impact metrics released this past June. The latest edition of the Journal Citation Reports (JCR) showcases the integration of journals from the ESCI in the new unified category rankings, providing a simplified and more complete view of all journals within each subject category, including newly established titles.

Out of 137 new and developing MDPI journals ranked in the 2024 release, 79 are in the top half (Q1 or Q2) of their categories. Here is a breakdown of the number of MDPI’s ESCI-indexed journals by quartile in the JCR:

Quartile No. of journals
Q1 17 (12.4%)
Q2 62 (45.3%)
Q3 43 (31.4%)
Q4 15 (10.9%)
Not ranked (humanities-related journals) 2

These rankings highlight our success in rapidly establishing high-impact new journals. Among those that made it directly into the top 25% of their category are the International Journal of Neonatal Screening, Journal of Xenobiotics, Polysaccharides, Smart Cities, and thirteen other journals.

You can browse MDPI journals by Indexing. Simply visit our Journals page and select from the list of Indexing bodies in the top left-hand corner.

For quick reference, as at 31 July 2024:

Inside MDPI

MDPI Corporate Marketing Strategy and Team Meeting 2024

In July, I hosted the annual Corporate Marketing strategy and team-building activity with 15 of our team members.

The aim was to align the Corporate Marketing strategy with MDPI's goal of becoming the world's most trusted OA publisher. While we provide a high-level publishing experience for our authors, as seen from our surveys, we need to keep building on our transparent and open communication to foster trust within the scholarly community and continue enhancing our reputation.

The Corporate Marketing team plays an important role as the mouthpiece for all our major activities within MDPI, especially those that model what it means to be a trusted partner. The purpose of the strategy meeting was to develop a feeling of trust in one another and an understanding of how to inspire trust in the stakeholders with whom we interact.

“We need to keep building on our transparent and open communication to foster trust within the scholarly community”

We conducted a set of activities to facilitate that sense of mutual trust and trustworthiness. Examples of some activities we worked on during this strategy-building event include:

  • Exploring what trust means
    • ‘Letter to self’
    • ‘The brand I most trust’
  • Most Trusted Academic Publisher
    • ‘The brand I would like MDPI to become’
    • ‘The 2029 MDPI Annual Report’
    • Voice of Customer and Share of Voice – survey/data update on MDPI Brand Experience and Brand Perception
  • Integrate Trust-Based Objective into Marketing Plan
    • ‘Becoming the MDPI experience’
    • ‘Trusting the next steps’

While two days is not enough to finalize a marketing strategy, it is sufficient to get everyone who attended into the mindset of the direction in which we are working. From here, we will develop a program with next steps on main projects, update communications, and collaborate with team leads to incorporate this approach into our work going forward.

As a marketing team, we can communicate our messages, but trust has to be built at every touchpoint in the stakeholder journey. Just talking about it isn’t enough. We need to be about it. That’s a role each of us plays, from editorial to IT, from marketing to HR. We must build trust from the inside out. It starts with each manager and resonates out via every team member.

As a company, our goal is to give all stakeholders with whom we interact – whether internal or external – the experience of working with an organization it can trust.

Coming Together for Science

MDPI in Poland: Krakow Office

In July, I had the pleasure of visiting our Krakow office, following my recent trip to Warsaw to meet with the Polish Ministry of Science and Higher Education.

During these visits, I prioritized meeting with our Office Manager, Editorial Director, Group Leads, and members from various teams, including editorial, production, marketing, and journal relationship specialists, to understand their roles and current challenges. Instead of a formal presentation, I opted for an open discussion, sharing updates from headquarters to engage with colleagues in a more personal way.

Our Krakow office has many things to be proud of, including a large number of PhD colleagues (over a third of its staff holds a PhD degree). Krakow provides an opportunity for expanding beyond the 100 colleagues we currently have, by adding new hires in departments including editorial, production and marketing, among others.

About our Krakow office

  • Opened in 2020
  • 99 staff members as at 1 August 2024
  • Main Departments include Editorial, Production, English Department, JRS, PR

Our Krakow office participates in international conferences, conducts author trainings and scholar visits, and engages in local market outreach. The office is also a member of the Polish Chamber of Commerce for High Technology (IZTECH) and is working on expanding its local engagement.

Krakow is the second-largest city in Poland, with a population of about 800,000. It also has a large student population of around 128,000, with seven universities. This means that roughly one in every eight residents is a student.

Poland and MDPI

Poland is a crucial market for MDPI. From 2020 to June 2024, Poland ranked 7th in submissions and 5th in publications for MDPI research articles. As at 31 July 2024, Poland ranks 7th in total MDPI publications, with approximately 70,000 research papers.

Between 2020 and June 2024, 61,500 authors from Poland published with MDPI. As at 30 June 2024, there are 1,205 active Editorial Board Members (EBMs) from Poland, with 661 EBMs (55% of the total) having an H-index over 25.

We also have four Editors-in-Chief (EiC) from Poland leading our journals: Coatings, Venereology, Advances in Respiratory Medicine, and Limnological Review, along with six Section EiC.

In 2023, we received approximately 21,000 submissions from Polish-affiliated authors, of which 12,032 were published.

“Poland is a crucial market for MDPI”

Meeting with Ministry of Education

On 22 July, we visited Warsaw to meet with the Polish Ministry of Science and Higher Education.

We were pleased to learn that they are strong supporters of the OA publishing model and value MDPI’s approach to the peer-review process, including our high ethical standards for quality control.

In 2023 Polish authors predominantly published their papers in OA, with MDPI holding the largest market share in OA publications within the country.

Our commitment to collaborating with Polish institutions is evident through our 33 Institutional Open Access Program (IOAP) agreements with prestigious institutions such as the University of Warsaw, the University of Wroclaw, the Jagiellonian University, and Gdańsk University of Technology. Through IOAP discounts, a healthy waiver rate, and our peer-review voucher system, we provide the Polish scholarly community with significant savings in OA publishing. The Minister greatly appreciated these efforts and our commitment to offsetting some of the APC costs.

We discussed industry concerns about the threat of papermills and presented the preventive measures MDPI has in place to mitigate this risk and uphold high ethical standards. We informed them of our commitment to combating papermills, including our involvement with United2Act and the STM Research Integrity Hub, as well as our efforts to expand our research integrity team and explore proactive measures.

Closing Thoughts

MDPI Thought Leadership Op-ed on Open Access is Now Live on Politico

I am pleased to share that our thought leadership Op-ed piece on Open Access (OA) is now live on Politico. This is a nice push for continued influence and support of OA among policymakers and industry leaders.

Why Politico?

Politico's reputation as a highly credible and influential news platform makes it an important venue to reach key opinion leaders (KOL) from academia, policymakers, and thought leaders from many industries. This visibility helps promote the OA philosophy.

Open Access: A Moral Imperative for Progress

In this piece, I discuss the necessity of making scientific research freely available to all. I argue that publicly funded research should be publicly accessible, highlighting how OA democratizes scientific knowledge, accelerates research availability, and fosters collaboration.

“Open Access is a fundamental right for all citizens”

Democratizing scientific communication
The impulse to democratize scientific communication is nothing new. OA may seem like a recent innovation, but its principles have historical roots traceable to Europe in the 15th century. Just as the printing revolution accelerated the dissemination of new ideas, OA publishing unlocks new scientific insights that would otherwise only be accessible to a few.

Benefits for scholars: amplifying impact through Open Access
Authors publishing in an OA journal can expect more citations of their work, increasing its potential impact. Research findings that are freely available are more likely to be cited than those hidden behind a paywall. Freedom of access greatly increases the potential audience for each paper, fostering a sense of community among researchers worldwide. Heightened visibility can attract prospective collaborators and employers for young scientists. At MDPI, we believe that all these factors can only accelerate the advance of science. Additionally, authors retain copyright in their work instead of signing it away, permitting broader dissemination under Creative Commons licenses and increasing its capacity for impact.

The moral imperative
OA is not just a matter of scientific policy; it is a fundamental right for all citizens and a prerequisite for a brighter, more informed future. Publicly funded research should be a top priority, and I am pleased to see policy moving in this direction. Our capacity to generate transformative scientific insights has to be democratized. The question today is no longer whether we can afford to embrace OA; rather, it is whether we can afford not to.

Stefan Tochev
Chief Executive Officer
MDPI AG

2 August 2024
MDPI Romania Author Training Sessions in May

In May, MDPI Romania held three author training sessions – one endorsing an external event and two stand-alone sessions.

The National Session of Scientific Student Communications took place at Technical University Cluj on 17 and 18 May 2024. MDPI Romania sponsored this event and contributed an author training session on the production of research papers and case study analyses. JRS Norbert Kiss gave a presentation called The World of Open Access to explain different open access publishing models and the benefits of open access publishing. His presentation highlighted the impact of open access publishing on scientific progress and innovation.

On 29 May 2024, MDPI Romania hosted an author training session for Ph.D. students, early career researchers, and professors at the Carol Davila University of Medicine and Pharmacy. In collaboration with Prof. Andreea Arsene, JRS Ioana Paunescu prepared two presentations: The Steps of the Publishing Process and Elaboration of a Peer Review Report. In her first presentation, she delved into MDPI’s history and mission, MDPI’s editorial process, and MDPI journals of various scopes that are accepting submissions. Her second presentation outlined the types of peer review, the contents of a peer review report by an MDPI reviewer, and the responsibilities of an MDPI reviewer.

MDPI Romania also hosted an author training session at the Iasi University of Life Sciences on 29 May 2024. JRSs Laurentiu Preda and Cosmin Artan gave four presentations: Efficient Writing of an ISI-Indexed Scientific Article, Benefits of Publishing in the Open Access Model, Various Methods of Open Access Publishing, and MDPI Guide for the Article Review Process. The first three presentations offered guidance on how to improve academic writing, the fourth focused on how to write peer review reports. A highly interactive discussion followed the presentations, during which the JRSs provided extensive answers to attendees’ questions.

MDPI is grateful for all the attendees, speakers, and organizers involved in these events. Through their enthusiasm and dedication, these events were great successes.

22 July 2024
Hydrology | 10th Anniversary


This year marks the 10th anniversary of the journal Hydrology (ISSN: 2306-5338), a transdisciplinary, peer-reviewed, open access journal that is published monthly online by MDPI. With a new Impact Factor of 3.1 and a CiteScore of 4.9, the journal is covered in Web of Science, Scopus, AGRIS, and other databases.

The journal encompasses all aspects of hydrology: groundwater, surface water, soil water, and atmospheric water, as well as snow and ice. The American Institute of Hydrology (AIH) and Japanese Society of Physical Hydrology (JSPH) are affiliated with Hydrology.

Since the establishment of Hydrology in 2014, the journal has published over 1000 papers, including more than 300 that have been cited at least 10 times. During the past 10 years, Hydrology has significantly contributed to scientific advancements in the multidisciplinary field of hydrological sciences.

We would like to express our sincerest gratitude to our readers, innumerable authors, anonymous peer reviewers, editors, and everyone working in some way for the journal, for their outstanding work in fostering the vision and supporting the mission of our journal. Without their support, we would never have achieved this significant milestone.

To celebrate the 10th anniversary of Hydrology, we are arranging events and the release of special content. We hope that you will be able to join us in celebrating. For more information about our anniversary events, please visit: https://www.mdpi.com/journal/hydrology/anniversary.

You are welcome to contribute to our 10th Anniversary Special Issue “The 10th Anniversary of Hydrology: Inaugurating a New Research Decade”.

If you have any questions, suggestions, or recommendations, please do not hesitate to contact hydrology@mdpi.com.

Hydrology Editorial Office

17 July 2024
Recruiting Early Career Editorial Board Members for Hydrology

In order to further enhance the international influence of our journal Hydrology (ISSN: 2306-5338), promote the academic exchange of young scientists, and support the Editorial Board with additional expertise, Hydrology is inviting interested and eligible early career researchers to apply for Early Career Editorial Board (ECEB) membership.

We plan to recruit a total of 30 Early Career Editorial Board Members. Early Career Editorial Board Members will hold the position for two years, with the possibility of renewal for a second term.

Application Eligibility:

  • Completed their doctorate/Ph.D. degree in the past 10 years (considering exceptions for career interruptions, including medical and family leave);
  • The candidate must have served as the first author of at least two peer-reviewed and published manuscripts;
  • Researchers who have published extensively and had a broad impact in the fields of hydrological sciences;
  • Researchers who currently (at the time of application) work as an assistant professor, research assistant professor, associate research scientist, post-doctoral fellow, or an equivalent early career position;
  • Researchers that are active and engaged in their community (e.g., experienced at presenting at academic conferences or involved in professional organizations).

Benefits of an Early Career Editorial Board Member:

  • A certificate of appointment as an Early Career Editorial Board Member will be provided;
  • The achievements of Early Career Editorial Board Members are publicized on our journal’s media platforms to improve academic visibility;
  • An opportunity to be promoted to Editorial Board Member based on contributions;
  • The journal will regularly acknowledge those who have participated in the peer-review process on the journal website;
  • Opportunities to participate in or host annual meetings and online seminars organized by the Editor-in-Chief and the Editorial Board Members.

Responsibilities of an Early Career Editorial Board Member:

  • Publicizing and promoting the journal at academic conferences and among peers;
  • Selecting high-quality articles and preparing bilingual media content for promotion;
  • Reviewing at least four manuscripts per year;
  • Providing input on any new initiatives of journal development;
  • Inviting submissions from local and overseas world-leading scientists in respective research fields.

Applications:
Please fill in the application form here.

Please send the application form and your academic résumé to hydrology@mdpi.com with the subject of “Hydrology Early Career Editorial Board Application + Name + Institute + Research Expertise”. 

Application deadline: 31 December 2024.

Selection Process and Announcement:
The selection process: initial screening of application materials → selection by the Editor-in-Chief and Editorial Board Members → email notification → issue of a certificate of appointment.

The selection will be made within one month of the application deadline, and the results will be announced on the journal website.

16 July 2024
Meet Us at the IWA World Water Congress & Exhibition 2024, 11–15 August 2024, Toronto, Canada


The IWA World Water Congress & Exhibition 2024 will be held from 11 to 15 August 2024 in Toronto, Canada. The conference will be hosted by the International Water Association (IWA).

The areas of focus for the conference include the following:

  • Circular economy and resource recovery;
  • Climate-smart approaches to water and wastewater;
  • Digital transformation;
  • Innovation in technology and policy;
  • Wastewater surveillance;
  • Inclusive urban sanitation;
  • Nature-based solutions;
  • Inclusivity and equality;
  • Indigenous peoples;
  • Partnerships and multi-stakeholder collaboration.

The following MDPI journals will be represented at the conference:

If you are planning to attend the above conference, please feel free to start an online conversation with us. Our delegates also look forward to meeting you in person and answering any questions that you may have. Our booth number is #1204. For more information about the conference, please visit the following link: https://worldwatercongress.org/.

16 July 2024
Meet Us at the 31st International Conference on Geoinformatics, 14–16 August 2024, Toronto, Ontario, Canada


MDPI will be attending the 31st International Conference on Geoinformatics, to be held in Toronto, Ontario, Canada, from 14 to 16 August 2024.

The International Conference on Geoinformatics is an official conference of the International Association of Chinese Professionals in Geographic Information Sciences (CPGIS) and has attracted not only the CPGIS community members but also researchers, professionals, and students from a broad range of communities. The conference is organized annually in different cities across the world, and as the organizers, we welcome you to the 31st International Conference on Geoinformatics to be organized in Toronto this year.

The main theme of the proposed conference is “Geospatial Sciences for Sustainability”. Under this theme, the objective of the conference is to offer an engaging platform for networking and exchanging new ideas and cutting-edge knowledge among diverse GIScience professionals worldwide and for promoting collaboration in geospatial science and sustainability.

The following MDPI journals will be represented at the conference:

Our representatives, Dr. Elvis Wang and Dr. Zach Churcher, are eager to answer your questions and address any queries you may have.

If you are planning to attend the above conference, please feel free to start a conversation with us at our booth. For more information about the conference, please visit the following website: https://www.cpgis.org/Conferences/ConferenceDefault.aspx?ID=2080.

10 July 2024
Meet Us at the Annual Meeting of the Ecological Society of America 2024, 4–9 August 2024, Long Beach, USA


MDPI will be attending The Annual Meeting of the Ecological Society of America 2024 held in Long Beach, USA, from 4 to 9 August 2024.

The annual meeting of the Ecological Society of America invites all ecologists to come together and share new knowledge, learn from one another, meet old friends and make new ones, and grow professionally. This year’s meeting will emphasize society’s mission of supporting ecologists throughout their careers. The emphasis recognizes the need for us to continually invest in all the people who advance the science and practice of ecology. Among many aspects of professional development, we are planning programming and invite contributions that consider the transformational potential of effective mentorship.

The following MDPI journals will be represented:

  • Land;
  • Sustainability;
  • Forests;
  • Environments;
  • Nitrogen;
  • Diversity;
  • Biology;
  • Oceans;
  • Resources;
  • Ecologies;
  • Remote Sensing;
  • Hydrology.

If you plan on attending this conference, feel free to stop by our booth at #110. Our delegates look forward to meeting you in person to answer any questions you may have. For more information about the conference, please see the following link: https://www.esa.org/longbeach2024/.

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