Two Stellenbosch students awarded ESSA Founder's Medal Awards
Two of the Department's students were each co-winners in their categories of the Economic Society of South Africa's Founder's Medal competition.
Timothy Köhler was the co-winner of the prize awarded for the best Honours research paper in South Africa completed in the 2018/2019 year. His research project was entitled "Economic Growth and Environmental Degradation: Investigating the Existence of the Environmental Kuznets Curve for Local and Global Pollutants in South Africa" and was supervised by Martin de Wit. In this work, Köhler investigated the dominant claim in the environmental economic literature that continued economic growth will eventually be beneficial for the environment, with specific reference to global and local air pollutants. Using OLS and ARDL regression techniques he tested 24 different models and could not find any evidence for such a claim for any of the selected pollutants. The implication is that environmental problems cannot be dealt with by relying on an economic policy focussed on growth alone, but would need specific environmental policy interventions.
In the Master's category, the prize was awarded to Reid Falconer for his work, entitled "Using satellite data to predict food security: a case study of Malawi", which was supervised by Dieter von Fintel. Reid adopted an interdisciplinary approach, adapting techniques originally developed by computer scientists at Stanford University and utilising transfer learning (a type of machine learning) to produce small area maps of food security indicators in Malawi. His modelling also takes spatial dependence in the data into account – a problem which is rarely addressed in existing literature. The maps can be used to identify food insecurity hotspots in Malawi and to assist in targeting input subsidies to the areas where they are most necessary - Malawi is one of the poorest countries in the world and has implemented one of the largest agricultural input subsidy programmes in the world to support smallholder production. With further development of the paper and the methods, the tools can be implemented to provide “real time” alerts to food insecurity in Malawi and other countries.
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16 May 2025 Trade truce lifts markets, SA braces for winter load-shedding and budget reckoningThis week, data showed that South Africa’s unemployment rate rose in 2025Q1, with net job losses compared to 2024Q4. Meanwhile, mining output improved in March but declined overall for the quarter. In the US, inflation eased to a four-year low, while Germany’s economic sentiment rebounded sharply. The UK economy posted impressive growth in Q1; however,...
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Upcoming Seminars
Monday 26 May 202512:00-13:00
Prof Simon Franklin: Queen Mary University In London
Topic: "No Place Like Home? The Causal Effect of Housing Clearances in Central Addis Ababa"
12:00-13:00
Dr Dawie van Lill: South African Reserve Bank & Stellenbosch University
Topic: "TBC"
12:00-13:00
Prof Hylton Hollander: University Of Cape Town
Topic: "TBC"
BER Weekly
16 May 2025 Trade truce lifts markets, SA braces for winter load-shedding and budget reckoningThis week, data showed that South Africa’s unemployment rate rose in 2025Q1, with net job losses compared to 2024Q4. Meanwhile, mining output improved in March but declined overall for the quarter. In the US, inflation eased to a four-year low, while Germany’s economic sentiment rebounded sharply. The UK economy posted impressive growth in Q1; however,...
Read the full issue