The University of South Africa (Unisa) has recorded one of the strongest performances in recent years in the latest national assessment of university research activity. The 2024 Universities’ Research Outputs Sector Report, released by the Department of Higher Education and Training (DHET) on 2 June 2026, shows Unisa lifting its total research output units from 1,807.2 in 2023 to 2,608.3 in 2024. This represents a 44.3 percent increase and moves the institution from sixth to second place among South African universities.
Understanding the DHET Research Outputs Framework
The DHET report evaluates audited research outputs across all 26 public universities in South Africa. Outputs are measured in subsidy-earning units and include journal articles, books and chapters, as well as conference proceedings. Only publications appearing in DHET-approved lists or indexes qualify for government subsidy, which supports further research capacity. The framework encourages quality alongside quantity and forms a key part of national efforts to strengthen the country’s knowledge economy under the National Development Plan.
Unisa’s gains are particularly notable because the university operates at significant scale as South Africa’s largest distance-education provider. Its improvement demonstrates that large institutions can combine volume with rising per-capita productivity when strategic focus is applied.
Breakdown of Unisa’s 2024 Performance
Journal articles remain the dominant driver. Unisa produced 2,221.6 journal units in 2024, up from 1,505.0 the previous year. This 47.6 percent growth lifted the university to second place nationally in journal output. Book and chapter contributions rose from 237 units to 274.6 units, improving the ranking from eighth to fifth. Conference proceedings showed the sharpest relative recovery, climbing from 64.6 units to 112.2 units and moving Unisa into second position in that category as well.
Collectively these figures give Unisa a 10 percent share of the entire sector’s research output for the year. The gains align with broader sector trends toward greater journal publication while also showing balanced progress across other output types.
Leadership Vision and Catalytic Niche Areas
Much of the momentum traces to strategic choices made under Principal and Vice-Chancellor Professor Puleng LenkaBula, who took office in 2021. The university adopted ten catalytic niche areas designed to focus research on pressing African and global challenges. These areas encourage interdisciplinary work that connects scholarship with societal impact. Researchers across Unisa’s colleges have aligned projects with these priorities, helping convert institutional ambition into measurable output growth.
Professor LenkaBula has emphasised that the goal is not merely higher numbers but research that reclaims and advances African futures. The latest DHET figures suggest the approach is delivering results on both volume and relevance.
Photo by Karl Solano on Unsplash
Per-Capita Productivity and Staff Capacity
Despite its size, Unisa outperforms the sector average in research productivity per academic staff member. The university achieved 1.34 units per academic compared with the sector average of 1.24. When weighted to include postgraduate training and doctoral output, Unisa reaches 2.34 units, above the national benchmark of 2.23.
Academic staff capacity supports this performance. Of Unisa’s 1,942 academic staff, 1,229 hold doctorates, representing 63.29 percent. This exceeds the sector average of 56 percent and positions the university well toward the National Development Plan target of 75 percent by 2030. Strong doctoral supervision ratios and a supervisory capacity index above many peers further underpin sustained output.
Doctoral Training and Graduate Output
Doctoral production forms an important secondary indicator in the DHET assessment. Unisa increased its doctoral graduates from 366 in 2023 to 440 in 2024, moving from third to first place nationally. This outcome reflects both expanded supervision capacity and successful throughput in postgraduate programmes. The combination of high publication output and leading doctoral numbers signals a maturing research ecosystem capable of training the next generation of scholars while contributing new knowledge.
Implications for South African Higher Education
Unisa’s rise strengthens the overall research capacity of the public university system. As one of the top contributors, the institution helps South Africa maintain its position as the leading knowledge producer on the African continent. The growth also highlights the value of distance-education models in scaling research participation without compromising quality metrics.
Other universities and policy makers can draw lessons from Unisa’s focus on catalytic areas, targeted staff development, and balanced output strategies. The results reinforce the importance of sustained investment in research support, including access to accredited publication channels and postgraduate funding.
Future Directions and Institutional Priorities
Looking ahead, Unisa intends to accelerate commercialisation of research, expand industry partnerships, and deepen social innovation initiatives. These steps aim to translate publication success into tangible economic and societal benefits. Continued emphasis on the ten catalytic niche areas is expected to keep research aligned with national and continental priorities such as sustainable development, digital transformation, and health innovation.
The university’s leadership has also signalled ongoing work to improve per-capita output further and to support emerging researchers through mentorship and funding opportunities. Such measures should help maintain the upward trajectory observed in the 2024 data.
Perspectives from the Sector
Stakeholders across South African higher education have welcomed Unisa’s performance as evidence that strategic planning and focused investment can yield rapid gains even at large institutions. The DHET report itself provides a transparent benchmark that encourages healthy competition while highlighting collective progress. For academics and postgraduate students, the results underscore expanding opportunities for publication and collaboration within a strengthening national research landscape.