Jafar Fathali | Operations Research | Best Researcher Award

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Prof.Jafar Fathali | Operations Research | Best Researcher Award

University Professor at Shahrood University of Technology, Iran 

Professor Jafar Fathali 🎓 is a renowned academic in Operations Research and Applied Mathematics, currently serving as a Professor at the Faculty of Mathematical Sciences, Shahrood University of Technology, Iran 🇮🇷. With decades of contribution to location theory, heuristic optimization, and scheduling problems , he has become a distinguished figure in computational mathematics. A prolific researcher, Prof. Fathali has authored over 50+ peer-reviewed journal articles  in internationally recognized platforms such as EJOR, Soft Computing, and Computers & Industrial Engineering. He is actively involved in scholarly communities including the Iranian Mathematical Society and the Iranian Operations Research Society . Beyond research, he contributes as a referee for leading journals, mentoring students and advancing mathematical modeling in real-world applications. His academic journey is defined by innovation, persistence, and leadership , making him a vital contributor to the global research ecosystem .

🔹Professional Profile

SCOPUS

ORCID

📘 Education & Experience

Prof. Jafar Fathali holds a BSc in Applied Mathematics from Ferdowsi University of Mashhad , an MSc from Amirkabir University of Technology , and earned his Ph.D. in Applied Mathematics from Ferdowsi University in 2005 . With a solid foundation in mathematical theories, he began teaching at Shahrood University of Technology, where he advanced to a full professorship . Over the years, he has taught a wide array of undergraduate and graduate courses, including Operations Research, Advanced Linear & Nonlinear Programming, Combinatorial Optimization, and Numerical Analysis . His expertise spans both theoretical frameworks and practical applications, equipping students with problem-solving and analytical skills 🔍. With his academic and mentoring experience, Prof. Fathali has played a key role in shaping Iran’s next generation of mathematicians and operations research .

🚀 Professional Development

Professor Fathali has shown remarkable growth in academia through innovative research, interdisciplinary collaborations, and active journal reviewing . He has reviewed articles for top-tier journals such as European Journal of Operational Research, Transportation Research Part E, Soft Computing, and Optimization Methods and Software . He is a member of the Iranian Mathematical Society, Iranian Operations Research Society, and Iranian Statistics Society , reflecting his deep involvement in the academic community. His ability to integrate fuzzy logic, graph theory, and metaheuristic algorithms into practical models has enhanced decision-making strategies across industries . Prof. Fathali has also co-developed numerous hybrid algorithms involving genetic algorithms, ant colony optimization, and variable neighborhood search for solving complex problems . His active mentorship, editorial contributions, and research collaborations are key indicators of a career deeply committed to academic excellence, growth, and innovation .

🔬 Research Focus

Professor Jafar Fathali’s research is firmly rooted in Operations Research, with an emphasis on location theory , combinatorial optimization, and scheduling problems . He specializes in designing algorithms for complex decision-making models such as the p-median, p-center, and core location problems across graphs and trees . His methods employ heuristic techniques, metaheuristics (e.g., genetic algorithms , particle swarm optimization , and fuzzy logic  to model real-world uncertainties in logistics, network design, and resource allocation. Prof. Fathali has also explored inverse and semi-obnoxious location problems, expanding the scope of location models to account for service inefficiencies and backup facilities . His works address both theoretical and applied aspects, blending mathematical rigor with practical implementation . With continuous innovations in modeling and optimization, his contributions have significantly advanced the field of applied mathematics and operations research .

🏆 Awards & Honors

While specific awards and honors for Professor Jafar Fathali are not individually listed, his academic reputation is underscored by the impact and volume of his scholarly work . Having published in high-impact journals like European Journal of Operational Research and Soft Computing, his research has earned wide recognition and citation 🏆. Being a referee for over a dozen international journals and collaborating with well-known scholars such as R.E. Burkard, indicates peer acknowledgment and respect . His sustained publication record, editorial engagements, and frequent invitations to review complex mathematical models highlight his research excellence and international credibility . His contributions have helped define solutions for complex logistics and scheduling challenges, securing his place among Iran’s most influential operations research . With ongoing recognition from both academic institutions and scholarly circles, Prof. Fathali continues to be a role model for aspiring mathematicians and OR specialists globally .

🔹Publication of Top Notes

1.Convexity and sensitivity analysis of the median line location problem

Authors: Mehdi Golpayegani, Jafar Fathali
Year: 2025
Journal: International Journal of Systems Science: Operations & Logistics
DOI: 10.1080/23302674.2025.2529967

2.Greedy algorithms for the inverse center line location problem

Authors: Mehdi Golpayegani, Jafar Fathali
Year: 2025
Journal: Expert Systems with Applications
DOI: 10.1016/j.eswa.2025.129064

3.Fuzzy balanced allocation problem with efficiency on facilities

Authors: Azam Azodi, Jafar Fathali, Mojtaba Ghiyasi, Tahereh Sayar
Year: 2023
Journal: Soft Computing
DOI: 10.1007/s00500-022-07695-4

4.The balanced 2-median and 2-maxian problems on a tree

Authors: Jafar Fathali, Mehdi Zaferanieh
Year: 2023
Journal: Journal of Combinatorial Optimization
DOI: 10.1007/s10878-023-00997-9

5.Finding the absolute and vertex center of a fuzzy tree

Authors: Fatemeh Taleshian, Jafar Fathali, Nemat Allah Taghi-Nezhad
Year: 2022
Journal: Transportation Letters
DOI: 10.1080/19427867.2021.1909797

6.The minimum information approach to the uncapacitated p-median facility location problem

Authors: Mehdi Zaferanieh, Maryam Abareshi, Jafar Fathali
Year: 2022
Journal: Transportation Letters
DOI: 10.1080/19427867.2020.1864595

7.Fuzzy Balanced Allocation Problem with Efficiency on Servers

Authors: Azam Azodi, Jafar Fathali, Mojtaba Ghiyasi, Tahereh Sayar
Year: 2021
Type: Preprint
DOI: 10.21203/rs.3.rs-444116/v1

8.Inverse and reverse balanced facility location problems with variable edge lengths on trees

Authors: Shahede Omidi, Jafar Fathali, Morteza Nazari
Year: 2020
Journal: OPSEARCH
DOI: 10.1007/s12597-019-00428-6

9.Finding an optimal core on a tree network with M/G/c/c state-dependent queues

Authors: Mehrdad Moshtagh, Jafar Fathali, James MacGregor Smith, Nezam Mahdavi-Amiri
Year: 2019
Journal: Mathematical Methods of Operations Research
DOI: 10.1007/s00186-018-0651-3

10.The Stochastic Queue Core problem, evacuation networks, and state-dependent queues

Authors: Mehrdad Moshtagh, Jafar Fathali, J. MacGregor Smith
Year: 2018
 Journal: European Journal of Operational Research
 DOI: 10.1016/j.ejor.2018.02.026

🏁Conclusion

Professor Fathali’s research stands out due to its mathematical rigor, practical relevance, and algorithmic innovation. His work significantly advances the optimization and decision sciences field, contributing both theoretical frameworks and practical solutions. These qualities, combined with his sustained academic output, collaborative spirit, and international impact, make him an ideal candidate for the Best Researcher Award.

Daniel Salomone Gonzalez | Engineering | Best Researcher Award

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Dr.Daniel Salomone Gonzalez |Engineering| Best Researcher Award

Phd. Ingeniero Consultor,Segingenieria ,Uruguay

Daniel Salomone González  is a distinguished Consultant Engineer in Energy Efficiency with SEG Ingeniería and serves as an independent expert across Latin America, the Caribbean, and Africa. With over 14 years of experience in the energy sector , Daniel has made significant contributions to the optimization of thermal systems, renewable energy integration, and large-scale efficiency audits . He holds a Ph.D. in Energy Engineering and has published cutting-edge research in leading journals . Daniel is also a lecturer at UNIT, where he trains the next generation of energy professionals. His career is marked by international collaborations, notably with institutions in Spain , Argentina , and Brazil . His passion lies in transforming energy systems toward a sustainable future through innovative, science-based solutions . He combines academic rigor with hands-on industrial experience, making him a leading voice in energy efficiency across developing regions.

Professional Profile

ORCID

Education & Experience 

Daniel is a Chemical Engineer  by training, with a Master’s and Ph.D. in Energy Engineering  from the University of the Republic, Uruguay . With more than 14 years of multidisciplinary expertise, he has specialized in energy audits, thermodynamic modeling, and renewable systems integration . His hands-on experience spans over 100 consultancy projects, including public, commercial, and industrial sectors. A dynamic educator , he lectures at UNIT, where he teaches future engineers about energy management and sustainability. His expertise is regularly sought after by governments and research institutions across the Caribbean, Africa, and Latin America . Whether leading a national-level energy audit or advising on heat storage modeling, Daniel blends academic precision with practical implementation, making him a trusted leader in energy systems engineering. His technical insights and field-tested solutions are vital for regions seeking energy transition and carbon reduction .

Professional Development 

Daniel has earned several distinguished professional certifications that reinforce his credibility in the energy sector. He is a Certified Measurement & Verification Professional (CMVP)® from EVO , a recognized ISO 50001 Energy Auditor , and an active instructor at UNIT , Uruguay’s national technical institute. He continuously enhances his professional scope through international collaborations with institutions like the University of Salamanca , ITCL Research Center, and the Saint Lucia Government . His leadership in energy audits and consultancy projects for public and industrial clients has contributed to transformative energy-saving strategies . As a lifelong learner, Daniel remains engaged in the latest energy innovations, such as heat pump energy storage systems and biomass integration . His role as a bridge between academia, industry, and policy not only elevates his career but also amplifies the impact of sustainable technologies across global regions. He exemplifies continual growth in the clean energy sector .

Research Focus 

Daniel’s research is rooted in the science and application of sustainable energy systems. His primary focus areas include pumped heat energy storage systems , thermodynamic modeling , biomass heating solutions , and energy management frameworks . With six completed or ongoing research projects and 5 peer-reviewed publications in high-impact journals like Energy Conversion and Management and Journal of Energy Storage, his work blends innovation with practicality. Daniel develops simulation-based models to optimize energy storage and consumption, a critical area for regions with intermittent energy supplies . His deep learning in system optimization enables industries and municipalities to reduce their carbon footprint effectively . Collaborating with universities and government bodies, Daniel ensures his research has both academic and on-ground impact. He consistently brings theoretical advancements to life through real-world applications, ensuring his work contributes to a cleaner, more efficient energy future .

Awards & Honors 

Daniel’s excellence in the energy field has earned him notable recognition. He was awarded first prize for both his master’s and Ph.D. theses , reflecting his academic brilliance and innovative contributions to energy systems. His practical work in consultancy has led to significant energy savings across over 100 major projects, earning acclaim from regional governments and international institutions . His expertise has positioned him as a preferred consultant and lecturer in both academic and industry circles. While he has not yet published books or registered patents, his published works in SCI-indexed journals and his role in transformative energy audits  make him a standout in applied energy research. His certification as a CMVP and ISO 50001 auditor adds further distinction . These honors highlight his dedication to both innovation and implementation, making him a strong candidate for the Best Researcher Award  at international forums.

Publication of Top Notes

1.Title: Advanced strategies for the efficient optimization and control of industrial compressed air systems

Authors: D. Salomone-González
Year: 2025
Citation: Results in Engineering, DOI: 10.1016/j.rineng.2025.10542

2.Title: Pumped heat energy storage with liquid media: Thermodynamic assessment by a transcritical Rankine-like model

Authors: D. Salomone-González, P.L. Curto-Risso, A. Calvo Hernández, A. Medina, J.M.M. Roco, J. Gonzalez-Ayala
Year: 2022
Citation: Journal of Energy Storage, DOI: 10.1016/j.est.2022.10596

3.Title: Modeling of heat leak effect in round trip efficiency for Brayton pumped heat energy storage with liquid media, by cooling and heating of the reservoirs tanks

Authors: D. Salomone-González
Year: 2022
Citation: Journal of Energy Storage, DOI: 10.1016/j.est.2021.103793

4.Title: Multicriteria optimization of Brayton-like pumped thermal electricity storage with liquid media

Authors: D. Salomone-González
Year: 2021
Citation: Journal of Energy Storage, DOI: 10.1016/j.est.2021.103242

5.Title: Pumped heat energy storage with liquid media: Thermodynamic assessment by a Brayton-like model

Authors: D. Salomone-González
Year: 2020
Citation: Energy Conversion and Management, DOI: 10.1016/j.enconman.2020.113540

6.Title: Redes de distribución de calor y frío a partir de biomasa para pequeñas comunidades en Uruguay

Authors: D. Salomone-González
Year: 2020
Citation: Memoria Investigaciones en Ingeniería, DOI: 10.36561/ing.18.2

Conclusion

Daniel Salomone González seamlessly bridges academic excellence and practical engineering innovation. His research has not only been published in top-tier journals but has also delivered measurable energy savings across developing regions. With a solid record of international collaboration, technical leadership, and recognized innovation, Daniel exemplifies the best qualities of a high-impact researcher. He stands out as a leading figure in applied energy research and is therefore an ideal candidate for the Best Researcher Award.