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30 September 2020 | Story Nitha Ramnath | Photo Supplied
SWSA represented by Mariné du Toit (left) and Lyshea Mapaike(right) at the handover of the funds raised
Sunflower Children’s Hospice, situated on the ground floor of the National District Hospital, is a non-profit organisation that provides care and compassion for all children with life-threatening and life-limiting conditions. As far as possible, the hospice aims to keep children within their families and communities, with relevant supervision and support.  However, the hospice is also a permanent residence to many children.

At Sunflower Children’s Hospice, children and their families are provided with:
• palliative care, including pain and symptom management;
• quality of life;
• relief of suffering;
• support for child and family/guardians;
• developmental stimulation;
• support during the bereavement period;
• dignity in death;
• community participation; and
• relevant training.

Due to limited funds, the hospice experiences many financial challenges, which motivated the Social Work Student Association (SWSA) to become involved. Their involvement led to the establishment of the ‘#Adoptaflower’ project by raising funds for the organisation and getting more Social Work students to spend time with the children, as they do not have enough caregivers at the house to give them the special personal attention that they need.  This project was spearheaded by Mariné du Toit, Portfolio Head: Community Upliftment of the SWSA. 

The fundraising initiative collected R1 300 from selling raffle tickets to the university community.  Due to COVID-19 and the lockdown period, it became impossible to proceed with the intention of the Social Work students to spend more time with the children.  

Besides Social Work students not being able to proceed with their intention of interacting more closely with the children concerned, the lockdown unfortunately also affected it negatively in other areas.  The hospice needs assistance with clothes, toiletries, and groceries. Sunflower House therefore needs funds and sponsors to continue providing services to so many children in need of care and support. For more information regarding public involvement, 051 448 3813 is the number to call. 

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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