The University of Hong Kong


Overview of Research Activities of The University of Hong Kong 2008-09

 

Major Institutional Policy Developments

The University of Hong Kong (HKU) seeks to sustain and enhance its excellent reputation as an institution of higher learning through outstanding teaching and world-class research, so as to produce rounded graduates with life-long abilities to provide leadership within the society they serve.

The University's research policy flows directly from this institutional vision. Its aim is to strengthen its capabilities in both basic and applied research within a culture that strives for excellence and relevance as well as collaboration. The University emphasises innovative, high-impact and multidisciplinary research, and believes that a fine research record enhances the quality of research postgraduate education. It recognises that it must be fully accountable for the effective management of the public and private resources it deploys towards its research aims, and welcomes the opportunity to act in partnership with the wider community to generate, disseminate and apply knowledge.

To further develop the University's research excellence and to realise its vision to be recognised as one of the top research-led universities in Asia and in the world, the University Research Committee has developed the following five strategies:

1. to develop strategic research areas and themes;
2. to support 'blue-sky' and curiosity-driven research;
3. to nurture next-generation scholars and researchers;
4. to encourage knowledge transfer to community and society; and
5. to enhance international and Mainland collaborations.

The University places particular emphasis on strategic interdisciplinary research in selected fields for the valuable synergies it can produce. In 2008, the Univeristy identified 5 areas of interdisciplinary research on which to focus support in the 2008 to 2011 three-year period. These 5 areas are as follows:

- Biomedicine
-
China
- Community
-
Environment
-
Frontier technology

Within these five strategic areas, the University has identified 19 themes, with a focus on creating critical mass and synergies. It is also striving to provide the research environment for new and important niche areas of research to develop, and has named four emerging research themes: Communication Disorders, Diversity Studies, Earth as a Habitable Planet, and Stem Cell and Regenerative Medicine.

While strengthening its research focus in this way, the University is also investing in the human resources necessary to sustain a research culture dedicated to excellence. It intends to

(a) recruit 200 additional professoriate faculty members internationally by 2012;
(b) increase the proportion of full professors to attain a minimum of 30% of academic staff, with funding for at least 50 endowed professorships; and
(c) triple the number of postdoctoral fellows (from 100 to 300) and more than double the number of research postgraduate students (from 1,500 to 3,600).

Within this broad strategic framework the University continues to encourage research excellence in a number of important specific areas. It continues to fund curiosity-driven research with small project grants, and to incubate new research initiatives with seed-funding grants. It continues, through its RPg reform policies, to develop a culture of student-centred, performance-based, and shared-responsibility research. It continues to support specific research proposals with a China focus by supplying matching funding for the central government's '973' and '863' projects (the major mainland programmes for basic and applied research respectively).

The following institutional policy developments took place during the report period.

Strategic Research Areas and Themes

The University continues to support collaborative, interdisciplinary research. Following an in-depth review of the strategic research areas and themes during a forum in 2007, in 2008–09 the University Research Committee (URC) refined the focus into 5 areas and 19 themes with a budget of $25 million for further strategic development and investment in the new 3-year cycle. The current 5 areas of interdisciplinary research (which incorporate 19 themes) are Biomedicine, China, Community, Environment, and Frontier Technology. This approach strives to provide the research environment for new and important niche areas to develop. In parallel with the new allocation of resources in strategic interdisciplinary research, we have put great effort into publicising our research focus, and during the reporting year we launched a new website (http://www.hku.hk/research/sras) and publication (Advancing Together) on the strategic research areas and themes to provide an overview for academia, industry and the general public.

Research Integrity

As a world-class comprehensive university with research activities spanning all major disciplines, HKU always realises the vital importance of research integrity to its reputation. All members of the University are obliged to observe the highest standards of professional conduct in pursuing their research activities. To promote Responsible Conduct in Research (RCR), Professor B.J. Duggan has been appointed as the Research Integrity Liaison Officer for the University since November 2008. Professor Duggan has been working closely with the Faculties. The first step, which took place in December 2008, was to invite the Faculties to provide information on the good practices and procedures that they have in place to ensure RCR. Following this, a position paper on RCR was developed in February 2009 and subsequently considered by Faculties and the University Research Committee. Based on the comments received, a series of activities to promote RCR awareness for all staff will be introduced from 2009–10 onwards.

Conference Grants

Starting from July 1, 2009, the previous cap of HK$4,000 on conference registration fee and accommodation expenses for RPg student conference grants has been removed to provide students with more flexibility. Moreover, instead of supporting each RPg student to attend one conference during his/her candidature, PhD students can now receive up to two conference grants or one travel grant plus one conference grant during their candidature, with the condition that only one conference/travel grant per student be awarded in any financial year.

HKU–SPACE Research Fund

An HKU–SPACE Research Fund has been established to support research activity at the University since 2007–08. A sum of HK$2.5 million is made available to all newly appointed staff within the first twelve months of assuming duties to apply for a top-up grant of up to HK$104,800 to support a Type B Rpg place. All awards are made on a first-come-first-served basis on condition that the top-up grant will be matched dollar-for-dollar by the applicant's Faculty/Department, and the associated Type B Rpg quota place should be from the Faculty’s main pool allocation for the current quota year.

Collaborative Research

The increasing importance of collaboration in research is fully recognised by the University's management and by individual researchers. In addition to joining forces with local institutions, the University is an active participant in Universitas 21 (U21), a consortium of leading universities around the world dedicated to the internationalisation of higher education. HKU has contributed significantly to the U21 initiative on Water Futures for Sustainable Cities. In March 2009, the Pro-Vice-Chancellor (Research) attended the annual U21 meeting and, inter alia, gained insights into different research assessment models to better prepare the University for the next research assessment exercise.

The University also collaborates with a number of leading institutions, laboratories, pharmaceutical companies, research institutes and government bodies, both in mainland China and overseas. Partnership with industry has also been reinforced to promote the application of research results.

Large numbers of individual researchers undertook collaborative projects during the report period with researchers in the PRC or elsewhere in the world across a wide range of activities, including joint research projects, co-authoring of papers, teaching or lecturing, providing consultancy or peer review services, supervising research students, and serving as external examiners.

In July 2008, HKU and the Beijing Normal University (BNU) signed a memorandum of understanding on a pioneering partnership for a large-scale Catastrophe Management Initiative (CMI) in response to the 2008 Sichuan Earthquake. By synergising the strengths of the two universities, the joint Initiative is the first-of-its-kind and the most comprehensive, holistic and integrated project in Hong Kong and the Mainland that addresses all aspects of catastrophe management, ranging from rehabilitation to reconstruction and redevelopment, at both policy and practice levels. The two universities expect that the various collaborative endeavours will build up a knowledge base to support policy integration in all functional areas, and thus benefit catastrophe mitigation and management on the Mainland and across the world in the future. In November 2008, HKU and BNU jointly organised a cadre training and international dialogue on post-catastrophe community rebuilding in Sichuan. In May 2009, HKU hosted a Symposium on Disaster Management, with invited speakers including local and overseas scholars and experts. At HKU, with donations from alumni and the community, the University has set aside some internal seed funding to facilitate its academic colleagues to engage in research and service-oriented initiatives in the earthquake affected areas. In the first round of the internal seed funding exercise applications for 28 projects were received, of which 15 were approved with total funding of HK$2.01 million. The projects cover a wide range of strategic areas including catastrophe health care, emergency engineering, capacity building and psychosocial care, and social service management.

To enhance research competitiveness and international collaboration, the University has established several schemes as follows:

(a) Visiting Research Professors Scheme

The Visiting Research Professors Scheme is a new scheme initiated by the University Research Committee with funding from the University. It aims to attract leading scholars at professor level from overseas institutions to pay well planned visits to HKU to make contributions through building research collaborations, nurturing young researchers, and helping colleagues in the preparation of GRF and other grant proposals. Nominations were well received and the selection process was completed during the reporting year. There will be 11 scholars visiting the University with visiting periods of up to 6 months within 2 to 4 academic years from 2009–10 onwards.

(b) King's/HKU Fellowships

To strengthen the partnership between HKU and King's College London, both universities have agreed to launch reciprocal King's/HKU Fellowships to enable their academic staff members to visit the partner institution. An HKU scholar from Psychiatry visited King's College in the reporting year for academic exchange. Given the overwhelming applications received, the number of awards has increased to 3 from the academic year 2009–10.

(c) HKU Overseas Fellowships

The HKU Overseas Fellowship awards are newly established for supporting academic staff members to visit overseas institutions over a period of one to two months for research collaborations that are in line with the University’s five research strategies: promotion of strategic research themes, fostering curiosity-driven blue-sky research, nurturing next generation researchers, development of knowledge transfer, and strengthening international and Mainland collaborations. Applications were sought and the selection process was completed in the reporting year. Eight academic members awarded the fellowship will receive HK$50,000 to meet the costs of return economy air travel and part of the living costs during the visit, to take place in 2009–10.

(d) Doris Zimmern HKU–Cambridge Hughes Hall Fellowships

To forge closer ties, and foster cultural exchange and academic excellence, between HKU and Hughes Hall, University of Cambridge, HKU offers co-funding alongside the Doris Zimmern Charitable Foundation to enable teaching and research staff of the University to spend a period of time at Hughes Hall, as visiting fellows, for research collaboration and other academic purposes. The cost of the accommodation and a pro rata College fee in respect of individual fellows will be covered by the University.


University–Industry Partnership

The University encourages the commercialisation of its intellectual property through technology transfer, as the practical application of technological advances benefits both the University and the community as a whole. The Technology Transfer Office (TTO) was established in September 2006 to carry out technology transfer, legal, and liaison operations, while commercial operations come under Versitech, a wholly-owned subsidiary of the University. The TTO was re-located to Cyberport in August 2008 and opened with a talk by the TTO Director of Massachusetts General Hospital.

There were a number of examples of successful university-industry partnership during the report period. Within 2008–09, Versitech Ltd undertook a total of 22 contract research projects with various industrial sectors. As of 2008–09, Versitech Ltd has licensed a cumulative total of 64 inventions and know-hows to industry, representing 25.3% of all the University’s inventions and know-hows. The Faculty of Engineering has licensed 46.4% of its inventions and know-hows, the Faculty of Science has licensed 21.8%, the Faculty of Architecture has licensed 20.0%, and the Medical faculty has licensed 14.0%.

The University has been active in bidding for funds under the Innovation and Technology Fund's University-Industry Collaboration Programme (UICP) and the Innovation and Technology Support Programme (ITSP). Since the inception of the programmes in 1999, the University has received total funding of just under HK$26.43 million for 26 approved projects under UICP and HK$272.06 million for 81 approved projects under ITSP.


Research Highlights

Significant Research Achievements

A number of research highlights in 2008–09 are listed below:

2009–10 GRF Exercise

The results of the 2009–10 GRF exercise were announced in June 2009. In this exercise the University submitted a total of 571 applications, of which 203 were approved (35.6% of the total number of projects supported). The University once again received the lion’s share of the funding (now for twelve out of the last thirteen exercises). As with the 2008–09 exercise, HKU received the largest amount of funds for projects under the Physical Sciences Panel and the Biology and Medicine Panel, and the second largest amount of funds for projects under the Humanities, Social Sciences and Business Studies Panel. The University was awarded HK$160.772 out of HK$595.202 million (including the 15% on-cost from the RGC, the implementation of which started with this latest exercise; the figures excluding the on-cost are HK$139.802 and HK$517.567 million respectively).

2008–09 CRF Exercise

Of the 12 projects funded in the 2008–09 round of the RGC's Collaborative Research Fund (CRF), HKU is lead institution of 3 projects and participating in a further 7 projects as a collaborating institution, making it the most successful university in terms of the number of projects as lead and collaborating institution. The University was awarded the second largest amount of funding through the scheme. The three projects with HKU as lead institution are as follows:

(a) 'Reactive Metal-Ligand Multiple Bonded Complexes—From Biomimetic Reactions to Highly Efficient Chemical Synthesis', HK$4.9 million, Project Coordinator: Professor C.M. Che (Department of Chemistry), in collaboration with CityU and PolyU;

(b) 'Liver Transplantation Research Centre: A Multidisciplinary Study for Liver Graft Injury', HK$5.5 million, Project Coordinator: Professor C.M. Lo (Department of Surgery), in collaboration with CUHK; and

(c) 'Nano-Spintronics—Quantum Control of Electron Spins in Semiconductors', HK$4.5 million, Project Coordinator: Professor F.C. Zhang (Department of Physics), in collaboration with CUHK and HKUST.

Innovation Technology Support Programme (ITSP)

Awards from the Innovation and Technology Fund under ITSP have been an increasingly important source of funding for the University since the programme's introduction in 1999. The University had 81 projects approved from 1999 until the end of the reporting year (representing 23% of the 352 projects approved under ITSP), and has been granted funding of $272.06 million for these projects.

NSFC/RGC Joint Research Scheme

The University also did well in 2008–09 in bidding for funds under the National Natural Science Foundation of China/Research Grants Council (NSFC/RGC) Joint Research Scheme. Funding of HK$15 million was awarded to 24 projects submitted by six UGC-funded institutions. The University submitted 55 preliminary proposals, of which 8 were shortlisted and 7 funded. It received funding of HK$4.75 million, 31.67% of the total allocation.

Croucher Foundation ASIs

The Croucher Foundation sponsors a number of Advanced Study Institutes (ASIs) each year, to enable experts in a particular field to meet and conduct advanced tuition on a defined topic.

The ASI meeting "Molecular Genetics and Cell Signalling in Cancers and Cancer Metastasis" took place on November 5, 2008. Organised by Professor I.O.L Ng with funding of over $140,000, it was a follow-up meeting of an ASI held on January 29–February 2, 2007 with the same title.

In June 2009, funding of HK$602,000 was granted to the University for the ASI "Recent Developments in Nearshore Coastal Water Quality Research: Prediction, Hydro-biological Interactions and Management" by Professor J.H.W. Lee (Department of Civil Engineering). It will be conducted on December 11–16, 2009.

Croucher Foundation International Conferences and Seminars

The Croucher Foundation also provides sponsorship for international conferences and seminars in the fields of natural science, technology or medicine. Such events must be of direct benefit to Hong Kong, and preferably have a strong research emphasis. Two such conferences were organised by the University's researchers during the report period:

(a) October 13–17, 2008, Dislocations 2008, by Professor A.H.W. Ngan (Department of Mechanical Engineering);

(b) June 16–18, 2009, 11th International Conference on Computers in Urban Planning and Urban Management, by Professor A.G.O. Yeh (Department of Urban Planning and Design); and

During the report period the Croucher Foundation also approved two sponsorship grants to organise the following events:

(a) RNA silencing: Mechanisms and Applications, by Dr. D.Y. Jin (Department of Biochemistry) (October, 2009); and

(b) 2nd International Symposium on Surface and Interface of Biomaterials, by Professor M. Wang (Department of Mechanical Engineering) (January, 2010).

CAS–Croucher Joint Laboratories (CAS–Croucher Funding Scheme for Joint Laboratories)

During the reporting period, HKU was also successful in securing funding through a new scheme of the Croucher Foundation, the CAS–Croucher ¬Joint Laboratories. Two awards of HK$1 million each (with further financial commitment made by the University and the respective Mainland partners) were given to HKU investigators:

(a) 'Heterogeneous Peer-to-Peer Network', Principal Investigator: Professor V.O.K. Li (Department of Electrical and Electronic Engineering); and

(b) 'Luminescent Platinum (II) Complexes: Synthesis, Excited State Properties, and Application Studies', Principal Investigator: Professor C.M. Che (Department of Chemistry).

External Academic Honours

The University of Hong Kong has a proud record of academic recognition. The University has also been awarded more Croucher Foundation Senior Research Fellowships (31 out of a total of 78 fellowships awarded since 1997, including Senior Medical Research Fellowships) than any of its sister institutions.

During the report period a number of the University’s researchers received important academic honours:

(a) Professor A.H.W. Ngan (Department of Mechanical Engineering) and Professor J. Wang (Department of Physics) were awarded Croucher Foundation Senior Research Fellowships.

(b) Dr. J.M. Nicholls (Department of Pathology) was awarded a Croucher Foundation Senior Medical Research Fellowship.

(c) A research team comprising 2 HKU scholars—Professor B.C.Y. Wong and Dr J. Wang, both of the Department of Medicine—and 13 Mainland scientists won the first-class award of the 2008 State Scientific and Technological Progress Award. The winning project was entitled "Discovery of malignant and phenotype-related molecules and establishment and application of sequential prophylactic strategy in gastric cancer".

(d) Professor H.H.P. Fang (Department of Civil Engineering) was the co-recipient of a second-class award in the same exercise for his project "The study and engineering application of a new biological technology for the removal of organic nitrogenous pollutants from wastewaters".

(e) Professor A.G.O. Yeh (Department of Urban Planning and Design) was awarded the UN-Habitat Lecture Award at a ceremony in Nanjing in November 2008. The Award is given by the UN to recognise outstanding and sustained contributions to research and practice in town planning and development.

(f) Professor M.F. Yuen (Department of Medicine) was named a young scientist of the year in the medicine category at the inaugural Young Scientist Awards, co-organised by the Association of Southeast Asian Institutions of Higher Learning and Elsevier, the world's leading research publisher of scientific information.

(g) Professor J.H.W. Lee (Department of Civil Engineering) was elected Honorary Fellow of the Royal Academy of Engineering (UK) in 2008.

(h) Prof Jao Tsung-I, a worldwide renowned scholar and a versatile talent in Chinese learning, was awarded a Fellowship of China Central Research Institute of Culture and History in 2009, the first Hong Kong scholar to receive this honour.

Outstanding Researcher Award Scheme

The University continues to encourage and reward distinguished research achievement by its staff by conferring its own outstanding research awards at a well-attended annual ceremony. At a ceremony held on February 19, 2009 the University conferred the following awards in respect of research achievements during and prior to the report period:

(i) Outstanding Research Student Supervisor Awards
Prof. R.Y.K. Man (Department of Pharmacology and Pharmacy)
Prof. I.O.L. Ng (Department of Pathology)
Dr M.F. Zhou (Department of Earth Sciences)

(ii) Outstanding Young Researcher Awards
Dr T.L. Chan (Department of Pathology)
Dr A.S.Y. Cheung (Faculty of Law)
Dr E.Y.M. Lam (Department of Electrical and Electronic Engineering)
Dr W.T. Siok (School of Humanities)
Dr P.H. Toy (Department of Chemistry)

(iii) Outstanding Researcher Awards
Dr D.Y. Jin (Department of Biochemistry)
Prof. J. Lam (Department of Mechanical Engineering)
Dr K.K. Luke (School of Humanities)
Prof. H.F. Tse (Department of Medicine)
Prof. W.T. Wong (Department of Chemistry)

Since 2005, the University's Outstanding Researcher Award Scheme has included the Research Output Prize to reward the authors of outstanding individual publications such as refereed journal papers, books, or CD-ROMs. Faculties can determine the research output form that best represents their research achievement and select on output item each year for the prize. Ten Research Output Prizes were awarded in February 2009 for the following items of research output:

Faculty of Architecture: Fulong Wu, Jiang Xu* and Anthony Gar-On Yeh*, Urban Development in Post-reform China: State, Market, and Space, Routledge (2007), 345 pages.

Faculty of Arts: Bert Becker*, Georg Michaelis: Preusischer Beamter Reichskanzler Christlicher Reformer 1857–1936. Eine Biographie (Georg Michaelis: Prussian Official, Imperial Chancellor, Christian Reformer 1857–1936. A Biography), Schöningh (2007), 892 pages.

Faculty of Business and Economics: James P. Vere*, '"Having It All" No Longer: Fertility, Female Labor Supply, and the New Life Choices of Generation X', Demography, 44, 4 (2007), 821–828.

Faculty of Dentistry: R. Wong* and B. Rabie*, 'Effect of Puerarin on Bone Formation', OsteoArthritis and Cartilage, 15 (2007), 894–899.

Faculty of Education: Shek-kam Tse*, Joseph Wai-ip Lam*, Elizabeth Ka-yee Loh* and Raymond Yu-hong Lam*, 'The Influence of the Language that Hong Kong Primary School Students Habitually Speak at Home on their Chinese Reading Ability in School' Journal of Multilingual and Multicultural Development, 28, 5 (2007), 400–417.

Faculty of Engineering: Ken T.M. Wong*, Joseph H.W. Lee* and I.J. Hodgkiss*, 'A Simple Model for Forecast of Coastal Algal Blooms', Estuarine, Coastal and Shelf Science, 74 (2007), 175–196.

Faculty of Law: Thomas K. Cheng* 'A Tale of Two Competition Law Regimes—The Telecom-Sector Competition Regulation in Hong Kong and Singapore' World Competition, 30, 3 (2007), 501–526.

Li Ka Shing Faculty of Medicine: Sha Mi, Bing Hu*, Kyungmin Hahm, Yi Luo, Edward Sai Kam Hui*, Qiuju Yuan*, Wai Man Wong*, Li Wang*, Huanxing Su*, Tak-Ho Chu*, Jiasong Guo*, Wenming Zhang*, Kwok-Fai So*, Blake Pepinsky, Zhaohui Shao, Christilyn Graff, Ellen Garber, Vincent Jung, Ed Xuekui Wu* and Wutian Wu*, 'LINGO-1 Antagonist Promotes Spinal Cord Remyelination and Axonal Integrity in MOG-induced Experimental Autoimmune Encephalomyelitis', Nature Medicine, 13, 10 (2007).

Faculty of Science: Vesselin Drensky and Jie-Tai Yu*, 'The Strong Anick Conjecture is True', European Mathematical Society, 9 (2007), 659–679.

Faculty of Social Sciences: David D. Zhang*, Peter Brecke, Harry F. Lee*, Yuan-Qing He and Jane Zhang, 'Global Climate Change, War and Population Decline in Recent Human History', The National Academy of Sciences of the USA, 104, 49 (2007), 19214–19219.

* HKU members

Major International Research Events

A number of important international research conferences were organised during the report period by the University including the following examples:

(a) January 9–10, 2009—Over thirty leading scholars from around the world gathered at HKU for two days of intensive discussion of the international impact of the Cultural Revolution on China's position in the world. Top mainland academics met with colleagues from around the world—Russia, Germany, Eastern Europe, Greece, India, the US and the UK—to explore in depth the international ramifications of events in China during the last years of Mao Zedong's leadership.

(b) May 9, 2009—Distinguished academicians and local and international experts gathered for A Symposium on Disaster Management, with intensive discussion and updates on different aspects of disaster management. The symposium was well received with over 250 participants. Two top mainland academics, Professor Li Deren, Member of the Chinese Academy of Sciences and Chinese Academy of Engineering, and Professor Wang Sijing, Member of the Chinese Academy of Engineering, shared their expertise on "Remote Sensing and GIS for Disaster Management" and "Extreme Natural Disasters and Risk Management" respectively.

(c) October 23–25, 2008—The Inaugural Conference on "Managing World Cities: Hong Kong-London-New York", co-organised by the Faculty of Social Sciences at HKU, the Central Policy Unit, King's College, London and New York University, New York, was held in Hong Kong. The Chief Executive, the Honourable Mr Donald Tsang, delivered a keynote speech on the first day of the three-day conference, which explored the common opportunities and challenges in the management of world cities.

Published Research

The University has an excellent record of published research, both in discipline-specific journals and in more high-profile publications such as Science, Nature, and The Lancet. As far as its academic publishing is concerned, it has the highest number of refereed publications, both in absolute terms and expressed as a ratio of publications per staff member, of any UGC-funded institution. According to the latest available statistics, for 2007–08 (see RGC Annual Report 2008) the University had 5,768 peer-reviewed refereed publications.

The University does particularly well in scientific publications. According to statistics published by the Institute for Scientific Information (ISI), there were a total of 204,513 citations of 19,350 HKU papers in journals tracked by the ISI between 1999 and June 2009. This was the highest number of citations of any UGC-funded institution. In 2008 the University had 3,097 publications in journals tracked by the ISI, again more than any other UGC-funded institution. The ISI also ranked 100 HKU academic staff among the world'ss top 1% of scientists.

Patents

The University has filed 877 patents in various parts of the world since 1998, mostly in the United States (425), the European Union (154) and Greater China (120 in China, including Hong Kong, and 16 in Taiwan). During the same period 208 patents were granted, principally in the United States (99). During the 2008–09 academic year, the University filed 79 patents. During the same period, 41 patents were granted and 18 patent applications were abandoned.

Agreements/Legal Documents

During 2008–09, the University has signed or reviewed 369 technology transfer related agreements/legal documents—such as licensing, consultancy and materials transfer agreements—with counter signing parties mostly in Hong Kong (102), North America (114), the European Union (40) and the People’s Republic of China (76). The total of 369 represents an increase of more than 40% on the figure for 2007–08.

 

 

 


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