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16 April 2021 | Story Dr Cindé Greyling
The University of the Free State (UFS) is looking forward to awarding three honorary doctorates during our April 2021 Virtual Graduation ceremonies. This event will span four days from 19 to 22 April 2021 across our three campuses. 

Be inspired

The UFS will be awarding a Doctor of Letters to Dr Dolf van Niekerk, a Doctor of Philosophy to Dr Sipho Pityana, and a Doctor of Laws to Justice Zak Yacoob.

Honorary degrees are awarded to individuals to recognise their exceptional contributions to society, or lifetime achievement in their field. As always, the recipients inspire us with their resilience, commitment, and desire to make a difference. 


Dr Dolf  Van Niekerk


Dr Dolf van Niekerk has a rich past that has seen him grace the radio waves, bookshelves, and academic ranks. His work includes 27 books in the fields of philosophy, poetry, fiction, drama, and memoirs, for which he has received numerous awards. These include the Eugene Marais Prize, the MER Prize, and the Scheepers Award for Youth Literature. He was an emeritus professor at the University of Pretoria until his retirement in 1994.

 






Dr Sipho Pityana


Acclaimed business leader, Dr Sipho Pityana, has a passion for education that has seen him serve as Registrar of Fort Hare, Chairperson of NSFAS (National Student Financial Aid Scheme), and Chairperson of the University of Cape Town Council. He made his mark in several local and international institutions, including AngloGold Ashanti Limited, while also being the first Director-General of the Department of Labour in the Mandela government, among others. Dr Pityana continues to invest his time in Izingwe Capital and Izingwe Holdings, while chairing and/or serving on several boards and councils. 






Justice Zak Yacoob

 

As judge of the Constitutional Court of South Africa from 1998 to 2013, Justice Zak Yacoob became nationally and internationally known for his contribution to the socio-economic rights jurisprudence of South Africa. Blinded at the age of 16 months after contracting meningitis, he matriculated at the Arthur Blaxall School for the Blind, completed an LLB at the University of Durban-Westville, and practised as an advocate for 25 years. Justice Yacoob advised in several committees and adjudicated in national and international tribunals. He also taught at law schools locally and abroad

 



News Archive

Harvard couple to present lectures on Biostatistics and Mathematics at the UFS
2015-12-07


Professor Donald Rubin

Prof Donald Rubin (John L. Loeb Professor of Statistics at Harvard University) and Elizabeth Zell (MStat - mathematical statistician in the Division of Bacterial Diseases) will visit the University of the Free State (UFS) where they will present lectures on their respective work.

Over his prestigious academic career, Prof Don Rubin’s 400 publications and 13 books have earned him around 180 000 citations at an h-index of 113. He is one of the most cited statisticians/mathematicians/economists/psychologists in the world over the last 10 -15 years. He has supervised 35 PhD candidates as sole-supervisor, 17 more as co-supervisor, with a further eight in the pipeline.

Prof Rubin who will meet with UFS academics in the Department of Mathematics and Actuarial Sciences will also deliver a lecture: Rerandomisation to improve covariate balance in experiments.

Randomised experiments are the “gold standard” for estimating causal effects, yet in practice, chance imbalances often exist in covariate distributions between treatment groups. If covariate data are available before units are exposed to treatments, these chance imbalances can be mitigated by first checking covariate balance before the physical experiment takes place. Provided a precise definition of imbalance has been specified in advance, unbalanced randomisations can be discarded, followed by a rerandomisation. This process can continue until a randomisation yielding balance according to the definition is achieved. By improving covariate balance, rerandomisation provides more precise and trustworthy estimates of treatment effects.

Prof Rubin received an honorary professorship from the Faculty of Natural and Agricultural Sciences at the UFS.


Elizabeth Zell

The lecture will take place on:
Date: Tuesday 8 December 2015
Time: 16:00
Venue: Albert Wessels Auditorium, Bloemfontein Campus

Zell earned her Master’s degree in Statistics at North Carolina State University, and for more than two decades, was an active bio-statistical researcher in various offices of the Centers for Disease Control (CDC). Since 2013, she has been the Principal Statistician and President of Stat-Epi Associates, Inc. Her 150+ publications have earned her 14 500 citations at an h-index of over 50. She is a Fellow of the American Statistical Association, and, in 2010, she received the Statistics Section Government Award for outstanding contributions to statistics and public health by the American Public Health Association. During her career at the CDC, she earned more than 20 CDC research awards and honours.

She will deliver two lectures at the UFS. The first is entitled A Potential Outcomes Approach to Documenting the Public Health Impact of the Introduction of PCV13 for the Prevention of Invasive Pneumococcal Disease. The topic of her second lecture is: Assessing the Effectiveness of Intrapartum Antibiotic Prophylaxis for Prevention of Early-Onset Group B Streptococcus Disease through Propensity Score Design

Elizabeth’s lectures will take place on:
Date: Wednesday 9 December 2015
Time: 10:45 and 13:00
Venue: West Block 111, Bloemfontein Campus

For more information, please contact Dr Michael von Maltitz at VMaltitzMJ@ufs.ac.za.

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