Research Highlights

Wrinkles or dents appearing on material surfaces are often regarded as signs of damage or deformation. In a recent collaborative review paper published in the internationally recognised journal Nano-Micro Letters and titled Harnessing Surface Instabilities for Functional Materials: Mechanics, Morphology, and Emerging Applications, researchers from Lingnan University propose that naturally formed surface textures in materials could in future be combined with artificial intelligence (AI)-assisted design to develop novel functional materials. The technology would potentially support applications in intelligent anti-counterfeiting, artificial organs, and stretchable batteries.

To understand how parenting styles influence adolescent mental health, the Department of Psychology at Lingnan University, collaborating with researchers from the School of Psychology of South China Normal University and the Department of Applied Psychology of Guangdong University of Education, conducted a one-year longitudinal study. The research findings show that when parents use psychological control to manage their children, such as forcing compliance through guilt induction or love withdrawal, a tactic widely regarded as emotional blackmail, this can impair an adolescent’s capacity to regulate their emotions. This then exacerbates depressive symptoms and heightens the risk of self-harm, particularly in girls. Researchers point out that preventing adolescent self-harm requires not only addressing individual emotional issues but also improving family dynamics. The study was published in the international academic journal “Child Psychiatry & Human Development”.

The JC STEM Lab of Circular Bio-economy (the Lab) at City University of Hong Kong (CityUHK) has recently achieved a breakthrough in the field of sustainable development technologies. A research team led by Professor Lee Duu-Jong, Director of the Lab and Professor in the Department of Mechanical Engineering, has successfully developed a bio-inspired "all-weather building skin" that cools in sunlight and harvests energy from rain, alongside a "turbocharged" solar hydrogen system powered by low-cost copper ions. These innovations provide a transformative pathway for urban energy conservation and clean energy production, reinforcing the Lab's commitment to translating cutting-edge research into tangible social benefits.

A research team led by Professor Steven Wang, Associate Vice-President (Resources Planning) and Associate Professor in the Department of Mechanical Engineering and School of Energy and Environment, has designed a revolutionary capillary structure that can trigger the Leidenfrost effect, offering a practical solution for the temperature-regulated Leidenfrost effect without requiring complex surface engineering.

From temporary pits drawn in sand to finely crafted wooden boards, pallanguzhi has been played across South India for generations. Associated especially with women’s leisure and festival gatherings, the game reflects traditions of strategy, arithmetic, and social exchange, alongside possible links to older mancala traditions circulating across the Indian Ocean trade routes.

To understand their awareness of and interest in the Chinese tea culture, the Asia-Pacific Institute of Ageing Studies at Lingnan University conducted a public opinion survey and analysis of the tea consumption habits of young people in the Hong Kong SAR. The findings show that more than three quarters of respondents drink Chinese tea regularly. However, as many as half also drink “flavoured tea” with sugar, floral flavours or milk frequently. The proportion of young people who drink tea regularly was significantly higher than soft and speciality drinks, although more than one third were unfamiliar with the health benefits of tea. Scholars point out that parents exert a strong influence on young people’s tea-drinking habits and suggest that different sectors of society might organise intergenerational activities to pass the Chinese tea culture on to younger generations.

More than a decade after the Nagoya Protocol, which aims to fairly share the benefits of utilizing genetic resources, became law, microbiologists and other scientists still face practical challenges and confusion. A new guide published by a team of microbiologists provides universally applicable frameworks for anyone working with biological resources.

With the rapid growth of Hong Kong’s logistics and delivery services, frontline movers and delivery workers have to cope with physically demanding labour over long periods of time. The United Nations University Hub on Humanitarian Innovation and Technology at Lingnan University (UNU Hub at Lingnan University), the first UNU Hub in Asia and jointly established by Lingnan University and the United Nations University (UNU), recently developed the “IntuCREW – Intelligent Power Assist System”, an AI-powered smart trolley solution that upgrades conventional handcarts into intelligent, power-assisted transport platforms. The system can reduce the pushing effort required to move loads of about 200 kilograms by up to 90 per cent, a force comparable to pushing a 20-kilogram load, significantly easing the physical strain on logistics and delivery workers.

In a mark of confidence, biotech start-up Brano Therapeutics raises seed funding led by Trinity Innovation Bioventure Singapore and SEEDS, in addition to institutional backing by Duke-NUS’ LIVE Ventures.

The evolution of higher education in the digital era has attracted global attention, and Prof S. Joe Qin, President and Wai Kee Kau Chair Professor of Data Science at Lingnan University, recently published a paper titled “AI for education: The digital transformation of a liberal arts institution – implementation at Lingnan University” in a leading international journal Computers and Education: Artificial Intelligence. The paper’s in-depth analysis of the role artificial intelligence (AI) plays in education uses Lingnan as a case study to examine the success of its pilot initiatives.

Sculpted from a granite rock face in Sri Lanka’s North Central Province, the Avukana Buddha is an early example of colossal Buddha imagery in Sri Lanka. Its form and detailing suggest connections with sculptural traditions from Amaravati and the Gupta period, while its execution reflects regional adaptation. Discover how the sculpture and its associated finds have been linked to the doctrine of Lokottara or transcendence, later adopted by Mahayana Buddhism.

Transforming film education through interactive game – CineSim, developed by the Department of Digital Arts and Creative Industries at Lingnan University, received the Technological or Digital Innovation of the Year award at the Times Higher Education Awards Asia 2026 on the evening of 22 April. Widely regarded as the Oscars of higher education, the Awards are highly competitive, and Lingnan University stood out from more than 500 entries worldwide to become the only institution to receive the Technological or Digital Innovation of the Year award. This achievement clearly demonstrates the University’s lead in educational innovation and the application of digital technologies, which have earned full recognition from the international higher education community.

The Hong Kong SAR imports over 90 per cent of its food, and it can be very difficult when food safety incidents occur to trace the source across a complex supply chain. Prof Leng Mingming, Dean of the Faculty of Business and Chair Professor of Operations and Risk Management at Lingnan University, has published a new study proposing the introduction of a unified product tracing system across the food supply chain. The study confirms that such a system would improve overall traceability efficiency, and analysis shows that cooperative mechanisms across supply chain tiers help reduce the entry of problematic food into the market, improving both food safety and consumer confidence. The research findings have been published in the internationally respected flagship journal IISE Transactions of the Institute of Industrial and Systems Engineers.

Prof Richard M. Walker, Head of the Department of Government and International Affairs and Lee Shau Kee Foundation Chair Professor of Public Administration at Lingnan University, has been given the prestigious Routledge Lifetime Achievement Award by the International Research Society for Public Management (IRSPM) in recognition of his sustained dedication and outstanding contributions to the field. Prof Walker is the first scholar in HKSAR to receive this honour, bringing distinction to Hong Kong's academic community and emphasising Lingnan University's international leadership in the discipline.

The Department of Psychology at Lingnan University hosted an academic symposium on campus yesterday, 13 April, titled “Navigating the Work-Family Interface in the Digital Era: Challenges and Strategies”. Around 40 local and international psychology scholars gathered to examine how contemporary work practices in the digital era influence mental health, job performance, and family life, and to present their latest research findings along with practical strategies to build resilience.

To enhance the business acumen and practical experience of students from Hong Kong and Greater Bay Area (GBA) tertiary institutions, the Hong Kong Institute of Business Studies (HKIBS) at Lingnan University organised the third Business Case Competition (LUBCC) 2026. The Final Presentation Day and Award Presentation Ceremony were successfully held yesterday (12 April). This year’s competition expanded for the first time to include five GBA universities: Shenzhen University, Jinan University, Foshan University, Guangdong University of Finance and Economics, and Guangdong University of Technology. The first-prize teams were Lingnan University and Foshan University.

Lingnan University today, 13 April, hosted its University Assembly with guest of honour Prof Arieh Warshel, Nobel Laureate in Chemistry in 2013 and widely recognised as one of the founding figures of computational chemistry. In his lecture Electrostatic Basis of Biological Actions, Prof Warshel shared insights from his decades of research and presented an integrated account of his life’s work, from fundamental physical principles and the laws governing electrons to the construction of the “microscopic world” of biological systems. He further extended this framework to the study and application of biomolecules, and highlighted the role of computational tools and artificial intelligence in advancing medical and pharmaceutical research.

In response to the global demand for clean energy transition, tandem solar cells are recognised as a crucial next-generation technology that will significantly improve solar power efficiency. Scholars from Lingnan University’s Wu Jieh Yee School of Interdisciplinary Studies (WJYSIS) and their collaborators have innovatively developed a novel interfacial structure, which substantially reduces energy loss and successfully overcomes the current limitations of perovskite solar cells in voltage, further improving the efficiency of converting sunlight into electricity. Their findings, published in the top-tier international journal Nature Communications, affirm Lingnan University’s research capabilities in the fields of renewable energy materials and photovoltaic technology.

Asian turtles face a severe conservation crisis caused by illegal poaching and the wildlife trade. Supported by Ocean Park and the Ocean Park Conservation Foundation Hong Kong, Lingnan University is hosting the inaugural International Conference on Integrated Conservation of Asian Turtles (ICAT) from today, 27 March, through 30 March 2026. The conference, attended by 180 leading scholars, scientists, zookeepers, veterinarians, policymakers, educators, and other experts from 19 countries and regions will examine the latest research findings and practical conservation, as well as strategies to combat the illegal poaching of Asian turtles, and enhance protection for endangered species.

- Extraction of key behavioral elements from videos - Robustness against variations in action speed and duration - Selected for Oral Presentation (acceptance rate: 0.74%) at CVPR, the top computer vision conference

The Lingnan University Institute for Advanced Study (LUIAS) held a conferment ceremony today, 25 March, to officially appoint Prof Eugene Tyrtyshnikov, distinguished mathematician, Academician of the Russian Academy of Sciences, and Professor and Chairman at Lomonosov Moscow State University, as a Lingnan Fellow, recognising his outstanding academic achievements in computational mathematics and numerical analysis, as well as the significant societal impact of his work.

A research team from CityUHK, in collaboration with researchers from the Chinese Mainland, has found that LCMs from household electronics and e-waste can bioaccumulate in marine life, including the endangered Indo-Pacific humpback dolphins and finless porpoises. These compounds can penetrate the blood–brain barrier and accumulate in brain tissue, raising concerns about potential risks to the nervous system and other organs.

From royal armouries to international exhibitions, koftgari reflects a metalworking tradition shaped by conquest, courtly patronage, and shifting markets. Across Persia and South Asia, artisans inlaid steel with gold and silver, turning arms and regalia into symbols of power, protection, and prestige. Explore the craft across changing political landscapes as its patronage and purpose evolved.

The Lingnan University Institute for Advanced Study (LUIAS) hosted a conferment ceremony today, 10 March, to honour Prof Guillermo Sapiro, Augustine Family Professor in Electrical and Computer Engineering at Princeton University and Distinguished Engineer at Apple, Inc. He was formally appointed a Lingnan Fellow in recognition of his remarkable academic achievements and significant contributions in the field.

A research team at CityUHK has discovered for the first time that the naturally occurring porous ceramic structure within sea urchin spines possesses an unexpected capability for mechanoelectrical perception.

Home ownership remains one of the most important decisions in life. A study conducted by Lingnan University’s School of Graduate Studies examined intergenerational housing support from the perspective of parents. The results show that only about one in four (26%) surveyed parents plan to provide financial assistance to their children for home purchase, 37 per cent believe that subsidising children’s property purchase is not their responsibility, and nearly seven in ten (67%) believe the government should provide more subsidised housing to help the younger generation achieve home ownership. The study, Housing opportunities and family reciprocity: intergenerational support for young people and the role of housing and welfare policy in Hong Kong, was published in the latest issue of the internationally recognised Journal of Social Policy.

From apostolic legend to colonial revival, the Santhome Cathedral Basilica stands at the crossroads of faith, history, and architecture. Built over a site associated with Saint Thomas — the Apostle of the East — it layers early Christian memory, maritime exchange, and neo-Gothic ambition into a living shrine.

As the Year of the Horse approaches, Prof Cai Zongqi, Director of the Advanced Institute for Global Chinese Studies and Lee Wing Tat Chair Professor of Chinese Literature of Lingnan University, and Mr Jerry Wang Junzhe, Research Officer of the Advanced Institute for Global Chinese Studies, offer a detailed interpretation of the Horse zodiac sign from the cultural perspectives of customs, classical texts, history, management, and literature, and link this explanation to contemporary Chinese New Year greetings.

How do online and offline narratives—from political speeches to news coverage to social media talk— make and unmake a democracy?

In recent years, marathons and ultradistance endurance events have grown in popularity, and are widely regarded as beneficial to both physical and mental health. A recent study conducted by the Department of Psychology at Lingnan University shows that individual personality traits play an important role in the psychological well-being derived from exercise. Contrary to common belief, individuals with higher levels of extraversion did not show a significant increase in subjective well-being as their participation in ultradistance endurance events increased. In fact, those more open to the experience were also more likely to translate such demanding trials into improved overall well-being. These findings offer new insights to people choosing exercise and activities that best suit their personalities.