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17 June 2025 | Story Tshepo Tsotetsi | Photo Supplied
Dr Herkulaas Combrink
Dr Herkulaas Combrink is representing UFS in a new international research project that aims to improve how evidence is used in public health policymaking.

Dr Herkulaas Combrink, a senior lecturer in the Faculty of Economic and Management Sciences (EMS) at the University of the Free State (UFS), is representing the university in a new international research project that aims to improve how evidence is used in public health policymaking.

Dr Combrink, who is also a co-director of the Interdisciplinary Centre for Digital Futures (ICDF), has been selected as one of the principal investigators in a newly funded project supported by the UK’s International Science Partnerships Fund under the Evidence-Informed Policymaking Programme. Running from April 2025 to March 2026, the project – titled Integrating Evidence for Contextualised Public Health Policy: Lessons from South Africa – explores how different types of evidence can be used more effectively in shaping public health policy. The international collaboration includes researchers from the Centre for Philosophy of Epidemiology, Medicine and Public Health, which is a collaboration between Durham University and the University of Johannesburg; as well as Durham’s Centre for Humanities Engaging Science and Society.

 

From the Free State to global impact

For Dr Combrink, being part of this collaboration highlights the important work being done in the faculty and ICDF that is reaching beyond borders. 

“It’s important to showcase the impact we are making from the Free State that leads to global outcomes,” he said.

The project aims to evaluate an evidence mapping framework to determine how model-based projections and social listening reports can be more effectively integrated and contextualised for policymaking.

“These are two very different data types,” he explained. “The value lies in demonstrating how to apply the framework to different contexts for evidence-based mapping.”

Dr Combrink brings extensive expertise to the team, having worked on both disease modelling and risk communication during South Africa’s COVID-19 response. He was involved in national and provincial social listening initiatives, and used high-frequency social media data to track the spread of misinformation, often referred to as the ‘infodemic.’ 

“We’ve built up enough data within ICDF and EMS to support this study,” he noted.

The goal is not just theoretical. A key outcome of the project is engaging directly with policymakers to refine modelling and risk communication strategies for future pandemics. 

“This will help us to engage with the various departments of health to assist with improving modelling and risk communication work for better social behavioural change,” he explained.

According to Prof Brownhilder Neneh, Vice-Dean for Research and Internationalisation in the EMS faculty, the project reflects the faculty’s growing global presence. 

“Dr Combrink’s participation is a testament to the calibre of scholarship within the faculty,” she said. “It positions EMS as a key contributor to shaping policy and practice with societal impact.”

She added that the collaboration aligns well with the faculty’s vision for global partnerships that are rooted in local relevance.

“By focusing on contextualised evidence for policymaking, this project reflects our commitment to relevance, engagement and global partnership,” she said.

 

What comes next

Over the project’s 12-month timeline, the team will deliver:

• a case study analysis of modelling and social listening during South Africa’s COVID-19 response;
• an extended evidence mapping framework tailored to diverse evidence types;
• policy briefs and practical tools for public health practitioners; and
• a hybrid international workshop in late 2025 bringing together researchers, policymakers and health professionals to test and refine these outputs.

News Archive

UFS strengthens ties with Mexican university
2010-05-11

 At the First Joint Subcommittee on Technical, Scientific and Technological Co-operation were, from left: Prof. Nahum Marban-Mendoza, Chairperson of the Department of Agroparasitology, UACH; Dr Gisela Pena-Ortega, Director of the Office for International Affairs and Academic Exchange, UACH; Prof. Wijnand Swart, Director of UFS Strategic Academic Cluster 4: Technologies for Crop Industries in Semi-arid regions; and Dr Victor Pinto, Department of Parasitology, UACH.
Photo: Mercedes Cuenca


In 2006, the University of the Free State (UFS) signed an institutional agreement with the Autonomous University of Chapingo (UACH) in Mexico. This made the UFS the first South African academic institution to establish scientific relations with Mexico.

It was for this reason that Prof. Wijnand Swart, Director of the UFS Strategic Academic Cluster 4: Technologies for Crop Industries in Semi-arid regions, was invited to participate in the First Joint Subcommittee on Technical, Scientific and Technological Cooperation held recently in Mexico City. During his visit, Prof. Swart secured the working relationship between the UFS and the UACH.

During the first meeting of the Mexico-South Africa Bi-national Commission, the Mexican Foreign Secretary and Minister of Foreign Affairs and South African Minister for International Relations and Cooperation signed a joint statement. The statement, “Mexico and South Africa: Towards a Priority Relationship”, together with a Scientific and Technological Cooperation Agreement, will lay the foundations for monitoring existing collaboration and promote new actions between institutions in Mexico and South Africa.

Prof. Swart spent the remainder of his stay in Mexico presenting lectures to staff and students at the UACH on integrated pest management and challenges facing South African agriculture. He also engaged in discussions with Dr Gisela Pena-Ortega, Director of the UACH Office for International Affairs and Academic Exchange, about the establishment of a staff and student exchange programme with the UFS.
 

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