Giuseppe Perfetto | Active Buildings | Excellence in Sustainable Architecture Award

Published on by Architecture Engineers

Mr. Giuseppe Perfetto | Active Buildings | Excellence in Sustainable Architecture Award

Executive Director | Solardesign |Italy

Giuseppe Perfetto is a Senior Architect, Sustainability Manager, and Academic Lecturer affiliated with the Polytechnic University of Turin, specializing in solar energy integration, building efficiency, and energy transition systems. With over twenty-five years of professional experience in architecture, renewable energy, and environmental engineering, he has led numerous large-scale solar PV, hydrogen, and zero-energy building projects across Italy and Europe. He has contributed to the advancement of sustainable architecture and municipal energy planning. His research focuses on Building-Integrated Photovoltaics (BIPV), dynamic shading systems, and adaptive energy-efficient design, reflected in publications such as Optimizing Building Performance with Dynamic Photovoltaic Shading Systems: A Comparative Analysis of Six Adaptive Designs in Smart Cities and multiple IEEE conference proceedings. An active educator, he has co-supervised several master’s theses and taught at leading institutions on environmental technical physics and sustainable building systems. Recognized for his expertise, he serves on international scientific committees, including the IEEE Conference on Electrical and Power Engineering, and holds certifications as an Energy Manager and Building Physics Certifier. His numerous honors and leadership roles in professional associations underscore his ongoing commitment to innovation, education, and excellence in sustainable design and energy transition. His research impact includes 5 citations, 3 publications, and an h-index of 2.

Profile: Scopus

Featured Publication

1. Perfetto G., Optimizing Building Performance with Dynamic Photovoltaic Shading Systems: A Comparative Analysis of Six Adaptive Designs. Smart Cities, 2025, Open Access

Mr. Giuseppe Maria Perfetto’s work advances the integration of renewable energy and adaptive design within architecture, driving the transition toward energy-positive and climate-responsive buildings. His research fosters innovation that bridges science, industry, and sustainability, contributing to global efforts toward carbon-neutral, intelligent built environments.

Lesiba George Mollo | Building Energy Efficiency | Best Researcher Award

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Dr. Lesiba George Mollo | Building Energy Efficiency | Best Researcher Award

Senior Lecturer | Central University of Technology | South Africa

Dr. Lesiba George Mollo is a Senior Lecturer in the Department of Built Environment at the Central University of Technology, Free State, South Africa, specializing in construction management and construction health and safety. He holds a PhD in Construction Management from Nelson Mandela University, where his research focused on reducing human failures in construction through the Training-Within-Industry (TWI) method. He also earned an MTech in Quantity Surveying (Cum Laude), a BTech in Quantity Surveying, and a National Diploma in Building, complemented by professional certifications in project and safety management. Dr. Mollo’s professional journey spans academic leadership as Acting Head of Department, Deputy Research Dean, and Research Chair, as well as practical roles with leading construction firms managing infrastructure, housing, and public works projects. His research expertise encompasses construction safety management, wearable sensing devices, 360° video technology for behavioral monitoring, and energy-efficient building technologies. He has published over forty scholarly outputs, including peer-reviewed journal articles, book chapters, and the authored volume Training-Within-Industry Job Programs for Improved Construction Safety (Routledge). Dr. Mollo actively contributes to academic development through postgraduate supervision, conference organization, and peer reviewing for international journals. He has received recognition for academic excellence, including the MTech Best Performance Award from Nelson Mandela University, and holds memberships in the South African Council for the Project and Construction Management Professions (SACPCMP) and the Association of South African Quantity Surveyors (ASAQS). He has 35 citations, 14 publications, and an h-index of 3.

Profiles: Scopus | ORCID | Google Scholar

Featured Publications

1. Mollo, L. G. (2025). Evaluating the use of 360° video technology to monitor workers’ unsafe behaviour in the construction industry. In International Civil Engineering and Architecture Conference (pp. 685–693). Springer Nature Singapore.

2. Mollo, L. G., & Chomey, T. (2025). An analysis of barriers to the implementation of energy-efficient technologies in residential buildings: A quantitative approach. Buildings, 15(19), 3520.

3. Mtetwa, S. I., Mollo, L. G., & Emuze, F. (2024). Wearable sensing devices for better monitoring of health, safety, and wellbeing in construction. In Handbook of Drivers of Continuous Improvement in Construction Health, Safety, and Wellbeing (pp. 59–68). Routledge.

4. Mollo, L. G. (2024). Using wearable technologies to minimise occupational illnesses among construction workers. Proceedings of the Institution of Civil Engineers – Forensic Engineering, 177(2), 64–71.

5. Mollo, L. G., Emuze, F., & Smallwood, J. (2023). Causes of human failure on construction sites. In Training-Within-Industry Job Programs for Improved Construction Safety (pp. 13–27). Routledge.

Guodan Liu | Environmental Design | Best Researcher Award

Published on by Architecture Engineers

Prof. Dr. Guodan Liu | Environmental Design | Best Researcher Award

Professor | Qingdao University of Technology | China

Professor Guodan Liu, a distinguished Professor and Doctoral Supervisor at Qingdao University of Technology, is a leading scholar in sustainable energy solutions and building technology. He earned advanced degrees specializing in energy and thermal environments, shaping his expertise in new energy development, energy efficiency technologies, and human thermal comfort. With extensive professional experience, he has led major national and provincial research projects, including those funded by the National Natural Science Foundation of China and Shandong Provincial R&D initiatives, delivering impactful contributions to low-carbon, high-comfort built environments. Professor Liu has published over 135 peer-reviewed articles in internationally indexed journals, secured 64 patents, and maintains strong collaborations with leading research groups. His editorial contributions include serving as Guest Editor for a special issue in the journal Buildings. Recognized with prestigious honors such as the Shandong Provincial Technology Invention Award, Shandong Science and Technology Progress Prizes, and a Qingdao Municipal Science and Technology Award, he has also been acknowledged as an Outstanding Graduate Advisor and University Teacher. He actively contributes to the academic community as Standing Director of four professional committees on HVAC, Thermal Power, Refrigeration, and Building Environment and Energy in Shandong Province. Professor Liu continues to advance research on indoor thermal comfort under complex conditions, bridging energy efficiency with human well-being  708 citations, 58 publications, h-index 16.

Profile: Scopus

Featured Publications

1. Liu G., Research on the lighting satisfaction prediction model for elementary school classrooms based on illuminance gradient. J. Build. Eng., 2025, Accepted.

2. Liu G., Research on recognition of bedding system coverage rate using infrared thermal imaging. J. Therm. Biol., 2025, Accepted.

3. Liu G., Thermal comfort and sensitivity of different body parts exposed to local infrared radiation. Indoor Air, 2025, Accepted.

4. Liu G., Analysis of energy consumption drivers in building rooms: a case of the commercial complex in Chengdu. Energy Informatics, 2024, 7, 78.

5. Liu G., Analysis of factors affecting air conditioning energy consumption: the case study of a commercial building in Shenzhen. In Advances in Computer Science and Ubiquitous Computing (Lecture Notes in Electrical Engineering, vol. 1416), 2025, pp. 39–44.