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17 September 2019 | Story Lacea Loader | Photo Stephen Collett
Dr Khotso Mokhele
Dr Khotso Mokhele, was recently honoured by the National Research Foundation.
Dr Khotso Mokhele, Chancellor of the University of the Free State (UFS), received the special 20-Year Recognition Award from the National Research Foundation (NRF) during its annual awards ceremony at the Lord Charles Hotel in Somerset West, Western Cape, on 12 September 2019. 
 
Dr Mokhele was recognised for his extraordinary, impactful, and transformative contribution to the advancement of South African science and its positioning globally.

“On behalf of the UFS Rectorate and the university community, I would like to congratulate Dr Mokhele on this fine achievement,” says Prof Francis Petersen, Rector and Vice-Chancellor of the UFS. 

“With this award, the NRF has accentuated the immense value Dr Mokhele has been bringing to not only science, but also to the many other areas he has been involved with for many years – including the UFS in his capacity as Chancellor,” says Prof Petersen. 
 
On 7 September 2019, Dr Mokhele was also named Honorary Chancellor’s Distinguished Alumnus of the Year during the UFS’s annual Chancellor’s Distinguished Alumni Awards. 

Background of Dr Mokhele

Khotso David Kenneth Mokhele was born and bred in Bloemfontein, matriculated from the Moroka High School and obtained a BSc degree in Agriculture from the University of Fort Hare, where he won the Massey-Ferguson award for the best student in his field. He continued his postgraduate studies at the University of California Davis on the prestigious Fulbright-Hays Scholarship Programme, obtaining his MSc (Food Science) and PhD (Microbiology). He was subsequently awarded postdoctoral fellowships at the Johns Hopkins University and the University of Pennsylvania in the USA. Mokhele returned to South Africa in 1987, set on becoming a top-class academic and researcher. He held lecturing posts at the Universities of Fort Hare (1987-1989) and Cape Town (1990-1992). 

In 1992, he was approached by Dr Rein Arndt, the then President of the Foundation for Research Development (FRD – the predecessor of the NRF), to join the foundation as one of its vice-presidents. The decision was a difficult one for the young Mokhele. Not only had he just embarked on an academic career, he was uncertain whether it was appropriate for a political activist to join a parastatal organisation under the apartheid government. After much soul searching, he accepted the offer on condition that he was given the freedom to transform the FRD into a funding agency geared to meeting the needs of higher education in South Africa. Shortly after he joined the FRD in June 1992, he made his presence felt as an outstanding organiser and communicator; several new research-funding programmes were initiated, with a strong emphasis on developing people who had previously been excluded. When Dr Arndt retired in 1996, Mokhele was the obvious choice to succeed him as President of the FRD. As President and CEO of the National Research Foundation (NRF) (1999-2006), Dr Mokhele played a central role in providing visionary and strategic direction to the South African science system and to the development agenda of the country. 

He was part of the team that drafted the Green Paper for science and technology, was the founder President of the Academy of Science of South Africa (ASSAF), Chairperson of the Economic Advisory Council to the Premier of the Free State (2001-2004), and a member of the Advisory Council on Innovation to the Minister of Science and Technology (2003-2007). His role in securing government and international support for the Southern African Large Telescope (SALT) Project is evidence of his dedication to science in South Africa. The success of this project laid the basis for South Africa being selected to host more than 70% of the Square Kilometre Array (SKA), an international mega-telescope for radio astronomy. He was appointed as member of the first Council on Higher Education and deputy convenor of its task force on the Reconfiguration of Higher Education, and he served on the councils of a number of universities. More recently, he was appointed by the Minister of Science and Technology as a member of the National Advisory Council on Innovation, and by the Minister of Labour as chair of the National Skills Board. 

His role in science is recognised internationally. In achieving his vision, he recognised the importance of South Africa’s re-entry into the international science community and has been an ambassador for South African and African science in high-profile international fora. He was elected Vice-President: Scientific Planning and Review of the International Council for Sciencee (ICSU) and as Chairperson of its Committee for Scientific Planning and Review (2005-2008), as well as a member of the Committee on Developing and Transition Economy Countries of the International Social Science Council (2008-2010). He also represented South Africa on the executive board of UNESCO (1997-2001) and served as Chairperson of the Special Committee of this board (1999-2001). Dr Mokhele was part of the UNESCO assignment (2006-2007) to review the science and technology system of the member states of the Caribbean Community (CARICOM) and giving advice on how to leverage science, technology, and innovation for the development of the Caribbean region. 

Dr Mokhele’s corporate positions included Non-Executive Chairman on the Board of Directors of Impala Platinum Holdings Ltd (Implats), ArcelorMittal South Africa, and Adcock Ingram Holdings Ltd; Non-Executive Director of African Oxygen Ltd (Afrox), Zimbabwe Platinum Holdings Ltd (Zimplats), Mapitso Consortium, Kenosi Investment Holdings, and Tiger Brands Ltd. He is the President of the Hans Merensky Foundation (South Africa) and a trustee of SciDev.Net (a web-based scientific magazine based in London, UK) and Start International Inc (a global-change capacity-building initiative based in the USA). He was Chairman of the Rhodes Scholarship Selection Committee for Botswana, Malawi, Namibia, Lesotho, and Swaziland (2007–2011) and has served on the South Africa at Large Rhodes Scholarship Selection Committee for more than 10 years. 

Khotso Mokhele’s contribution to science in South Africa has received wide recognition locally and abroad. He has received six honorary doctorates, the most recent from Rutgers University in the USA. He was made a Chevalier of the Legion of Honour by the President of France in recognition of his personal efforts in strengthening scientific ties between France and South Africa, and was appointed a director of the Salzburg Global Seminar – an institution focused on global change, and subsequently as member of its Council of Senior Fellows. He was the recipient of the Technology Top 100 Lifetime Achievers Award in 2009, and the National Science and Technology Forum Award in 2005. He also received the Science Diplomacy Award from the Minister of Science and Technology in South Africa (2015). 

News Archive

Higher than expected prevalence of dementia in South African urban black population
2010-09-22

 Prof. Malan Heyns and Mr Rikus van der Poel

Pilot research done by University of the Free State (UFS) indicates that the prevalence of dementia, of which Alzheimer’s disease is only one of the causes, is considerably higher than initially estimated. Clinical tests are now underway to confirm these preliminary findings.

To date it has been incorrectly assumed that dementia is less prevalent among urban black communities. This assumption is strongly disputed by the findings of the current study, which indicates a preliminary prevalence rate of approximately 6% for adults aged 65 years and older in this population group. Previous estimates for Southern Africa have been set at around 2,1%.

The research by the Unit for Professional Training and Services in the Behavioural Sciences (UNIBS) at the UFS and Alzheimer’s South Africa is part of the International 10/66 Dementia Research Group’s (10/66 DRG) initiative to establish the prevalence of dementia worldwide.

Mr Rikus van der Poel, coordinator of the local study, and Prof. Malan Heyns, Principal Investigator, say worldwide 66% of people with dementia live in low and middle income countries. It is expected that it will rise to more than 70% by 2040, and the socio-economic impact of dementia will increase accordingly within this period. 21 September marks World Alzheimer’s Day, and this year the focus is on the global economic impact of dementia. Currently, the world wide cost of dementia exceeds 1% of the total global GDP. If the global cost associated with dementia care was a company, it would be larger than Exxon-Mobil or Wal-Mart.

The researchers also say that of great concern is the fact that South Africa’s public healthcare system is essentially geared toward addressing primary healthcare needs, such as HIV/Aids and tuberculosis. The adult prevalence rate of HIV was 18,1% in 2007. According to UNAIDS figures more than 5,7 million people in South Africa are living with HIV/Aids, with an estimated annual mortality of 300 000. In many instances the deceased are young parents, with the result that the burden of childcare falls back on the elderly, and in many cases elderly grandparents suffering from dementia are left without children to take care of them. “These are but a few reasons that highlight the need for advocacy and awareness regarding dementia and care giving in a growing and increasingly urbanized population,” they say.

Low and middle income countries often lack epidemiological data to provide representative estimates of the regional prevalence of dementia. In general, epidemiological studies are challenging and expensive, especially in multi-cultural environments where the application of research protocols relies heavily on accurate language translations and successfully negotiated community access. Despite these challenges, the local researchers are keen to support advocacy and have joined the international effort to establish the prevalence of dementia through the 10/66 DRG.

The 10/66 DRG is a collective of researchers carrying out population-based research into dementia, non-communicable diseases and ageing in low and middle income countries. 10/66 refers to the two-thirds (66%) of people with dementia living in low and middle income countries, and the 10% or less of population-based research that has been carried out in those regions.

Since its inception in 1998, the 10/66 DRG has conducted population based surveys in 14 catchment areas in ten low and middle income countries, with a specific focus on the prevalence and impact of dementia. South Africa is one of seven LAMICs (low and medium income countries) where new studies have been conducted recently, the others being Puerto Rico, Peru, Mexico, Argentina, China and India.

Mr Van der Poel says participating researchers endeavour to conduct cross-sectional, comprehensive, one-phase surveys of all residents aged 65 and older within a geographically defined area. All centres share the same core minimum dataset with cross-culturally validated assessments (dementia diagnosis and subtypes, mental disorders, physical health, anthropometry, demographics, extensive non-communicable risk factor questionnaires, disability/functioning, health service utilization and caregiver strain).

The local pilot study, funded by Alzheimer’s South Africa, was rolled out through an existing community partnership, the Mangaung University of the Free State Community Partnership Programme (MUCPP).

According to Mr Van der Poel and Prof. Heyns, valuable insights have been gained into the myriad factors at play in establishing an epidemiological research project. The local community has responded positively and the pilot phase in and of itself has managed to promote awareness of the condition. The study has also managed to identify traditional and culture-specific views of dementia and dementia care. In addition, existing community-based networks are being strengthened, since part of the protocol will include the training and development of family caregivers within the local community in Mangaung.

“Like most developing economies, the South African population will experience continued urbanization during the next two decades, along with increased life expectancy. Community-based and residential care facilities for dementia are few and far between and government spending will in all probability continue to address the high demands associated with primary healthcare needs. These are only some of the reasons why epidemiological and related research is an important tool for assisting lobbyists, advocates and policymakers in promoting better care for those affected by dementia.”

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt@ufs.ac.za  
21 September 2010

 

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