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4Feyerabend and DecolonisationEpistemology and Philosophy of Science 61 (3): 175-190. 2024.The last decade has seen a dramatic increase in literature on decolonisation of knowledge. The impression often given in recent literature is of wholesale neglect of the concerns of the decolonisation literature in what might be called ‘Western thought’ of preceding decades. This paper argues that Feyerabend was a notable figure within Western epistemic communities who expressed positions analogous to those of proponents of decolonisation. The first section presents the most striking contributio…Read more
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40Is economics credible? A critical appraisal of three examples from microeconomicsJournal of Economic Methodology 30 (2): 157-175. 2023.Whether economics warrants public trust depends on the extent to which assertions by economists can be deemed credible. Three examples from microeconomics are examined to assess how the discipline performs in this regard. First, a purely theoretical argument with broad conceptual implications: a quasi-evolutionary argument for rational choice based on the notion of money pumps. Second, a modelling-related claim with significant social implications: economists’ objection to minimum wages based on…Read more
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206The core thesis of this book is that to understand the implications of incentive structures in modern higher education, we require a deeper understanding of associated issues in the philosophy of science. Significant public and philanthropic resources are directed towards various forms of research in the hope of addressing key societal problems. That view, and the associated allocation of resources, relies on the assumption that academic research will tend towards finding truth – or at least se…Read more
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22Econometric methods and Reichenbach’s principleSynthese 200 (3): 1-21. 2022.Reichenbach’s ‘principle of the common cause’ is a foundational assumption of some important recent contributions to quantitative social science methodology but no similar principle appears in econometrics. Angrist et al. has argued that the principle is necessary for instrumental variables methods in econometrics, and Angrist Krueger builds a framework using it that he proposes as a means of resolving an important methodological dispute among econometricians. Through analysis of instrumental va…Read more
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14Masks, mechanisms and Covid-19: the limitations of randomized trials in pandemic policymakingHistory and Philosophy of the Life Sciences 43 (2): 1-5. 2021.Reluctance to endorse mask wearing to slow transmission of SARS-Cov-2 has been rationalized by the failure of randomized control trials (RCTs) to provide supportive evidence. In contrast, a mechanism-based approach suggests that mask wearing should be expected to reduce transmission: so that contrary evidence from RCTs likely reflects the need to focus policy attention on addressing interacting or mediating factors that offset the basic positive effect. The differing conclusions that result from…Read more
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13The economics and philosophy of the brain drain: A critical perspective from the peripherySouth African Journal of Philosophy 36 (1): 115-132. 2017.
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323Reichenbach's 'principle of the common cause' is a foundational assumption of some important recent contributions to quantitative social science methodology but no similar principle appears in econometrics. Reiss (2005) has argued that the principle is necessary for instrumental variables methods in econometrics, and Pearl (2009) builds a framework using it that he proposes as a means of resolving an important methodological dispute among econometricians. We aim to show, through analysis of the …Read more
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University of JohannesburgResearcher
Johannesburg, Gauteng, South Africa
Areas of Specialization
1 more
Philosophy of Social Science |
General Philosophy of Science |
Philosophy of Economics |
Philosophy of Higher Education |
Evidence |
Social Epistemology |