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Price discrimination in merger review in South Africa: Implications of recent case precedent
(Southern Centre for Inequality Studies (SCIS) University of the Witwatersrand, Johannesburg, 2025-02-12) Leuner, Rahma
Mergers have the potential to give firms access to more data from which to draw insights about consumers. This may help firms to better discern which consumers are price insensitive or captive, or exhibit behavioural biases, that they can exploit by charging them higher prices or nudging them towards higher priced options. Based on recent case precedent, we believe that the transfer or sharing of data or techniques in mergers involving price-discriminating firms may be sufficient for meeting the requirement of merger-specificity without there needing to be an increase in market power. Recent local case precedent also provides insight into when mergers impact on just a small group of consumers are likely to matter. It suggests that the competition authorities in the country should be more concerned where consumers are vulnerable and where access to the services/products is particularly important to this group.
Budget 2025 Preview: Pressures and tensions along the austerity road to fiscal sustainability
(Southern Centre for Inequality Studies, 2025-02) Sachs, Michael; Amra, Rashaad; Madonko, Thokozile; Willcox, Owen
This policy brief, ahead of the tabling of the 2025 Budget Review, considers the policy context and the fiscal and economic environment in which the Budget will be tabled. It considers the merits, limitations, and likely consequences of the government’s approach to budget policy over the medium term, as contained in the 2024 Medium-Term Budget Policy Statement (MTBPS), which redoubled efforts to consolidate public finances while attempting to promote capital spending. Since the MTBPS, several material expenditure pressures have emerged, some of which were flagged in the Public Economy Project’s (PEP) 2024 MTBPS analysis, and the economic outlook has been revised. Based on this, the Public Economy Project’s revised outlook for public finance finds that the government’s ambitious plan to stabilise debt over the medium term is unlikely to be realised.
Impact of witnessing abuse of their mother and childhood trauma on men’s perpetration of intimate partner violence in the cross-sectional UN multi-country study on men and violence in Asia and the Pacific
(Elsevier, 2025-01) Jewkes, Rachel; Shai, Nwabisa; Chirwa, Esnat; Naved, Ruchira Tabassum; Abrahams, Naeema; Ramsoomar, Leane; Dekel, Bianca; Gibbs, Andrew; Nothling, Jani; Willan, Samantha
Trauma exposure and witnessing intimate partner violence (IPV) in childhood are recognised risk factors for IPV. Using the UN Multi-country Study on Men and Violence in Asia and the Pacific dataset, we describe the pathways through which they influence adult IPV perpetration. Methods: In nine sites, from six countries, data were collected in a two-stage, randomly-selected household survey, with one man aged 18–49 years interviewed per house. 8379 interviews were completed with ever partnered men in Bangladesh, Cambodia, China, Indonesia, Papua New Guinea (Bougainville) and Sri Lanka. We present a Structural Equation Model (SEM) to understand paths through which childhood trauma and witnessing IPV impacted perpetration of physical or sexual IPV in adulthood. Results: Among the men, 25.5% had witnessed IPV, 47.0% had perpetrated physical or sexual IPV. Both wit nessing IPV and childhood trauma elevated the likelihood of such perpetration. The SEM showed four paths from witnessing IPV and childhood trauma to the latent variable for physical/sexual IPV perpetration. One was direct and three indirect. Paths were mediated by food insecurity, depression, and a latent variable measuring gender inequitable and anti-social masculinities. The masculinity variable indicators were drug use, harmful alcohol use, bullying, gang membership, fighting with other men, having sex with a sex worker and having raped a non partner. The direct and indirect effects showed both childhood trauma and witnessing maternal IPV to be important, but childhood trauma the more so. Conclusions: Both childhood trauma and witnessing IPV were important in driving IPV perpetration, with in dependent effects, however, broader childhood trauma exposure was most strongly associated. The effects were mediated by food insecurity, depression and gender inequitable and anti-social masculinities, all recognised risk factors for IPV perpetration. Thus, gender transformative IPV prevention interventions that include mental health and economic elements can mitigate the influence of these key exposures.
Digestible memories in South Africa’s recent past: processing the Slave Lodge Museum and the memorial to the enslaved
(Taylor and Francis Group, 2021-07) Cloete, Nicola
Given the recent oppressive histories of apartheid and colonialism, the legacies of slavery in South Africa are often overlooked in thinking about aspects of post-apartheid democracy’s discursive formulation of race, nation, and reconciliation. This paper analyses how two examples in Cape Town – the permanent exhibition Representing Slavery at the Slave Lodge Museum and the Memorial to the Enslaved in Church Square – represent the historic event of slavery in South Africa. The paper argues that the museum exhibition and the memorial site are instances of memorialisation and simultaneously function as political processes that offer insight into discourses of race and reconciliation in South Africa during the early stages of democracy.
Tax the super-rich for the right to the city
(Southern Centre for Inequality Studies, 2024-10-07) Veloso, Sérgio
The inequality in Brazilian cities is evident: few live in luxury while the majority face precarious conditions. High-end apartments drive up rents, forcing out long-time residents. This scenario reflects an injustice that needs to be addressed. The richest 1% in Brazil owns almost half of the wealth, while millions survive with difficulty. This concentration worsens social exclusion in cities. During the recent G20 Finance Ministers meeting, Brazil proposed a 2% tax on the super-rich, which could generate 250 billion dollars per year. These resources could improve infrastructure, housing and community services. This engagement paper contributes to the ongoing discourse around tax reform in Brazil and unpacks Brazil's regressive system, and outlines how taxing the wealthy can contribute to reclaiming cities and restoring justice.
What’s the deal? women’s evidence and gendered negotiations
(Springer, 2018-11) Bonthuys, Elsje
South African law has traditionally denied property sharing rights to people in nonmarital intimate partnerships, but a series of new cases has created the possibility of enforcing universal partnership contracts to claim a share in partnership property.However, evidential biases within these progressive cases reflect a historical disdain for women’s contributions to relationships and a widespread reluctance to believe women’s testimony about the existence of agreements to share. These biases bear strong resemblances to the gender stereotypes which have been the subject of feminist critique in rape law. Central to both rape and universal partnerships is the issue of consent or agreement between men and women. This, in turn, depends on social beliefs about male and female entitlements in the realms of sex and intimate relationships. The paper highlights the commonalities and parallels between the legal treatment of women’s evidence about the existence of contracts on the one hand, and the prejudice faced by complainants in rape cases.
Taxar os super-ricos pelo direito à cidade!
(Southern Centre for Inequality Studies, 2024-10-02) Veloso, Sérgio
A desigualdade nas cidades brasileiras é evidente: poucos vivem em luxo enquanto a maioria enfrenta a precariedade. Apartamentos de alto padrão elevam os aluguéis, expulsando moradores antigos. Esse cenário reflete uma injustiça que precisa ser combatida. O 1% mais rico no Brasil detém quase metade da riqueza, enquanto milhões sobrevivem com dificuldade. Essa concentração agrava a exclusão social nas cidades. Durante a recente reunião de Ministros de Finanças do G20, o Brasil propôs uma taxa de 2% sobre os super-ricos, que poderia gerar 250 bilhões de dólares por ano. Esses recursos poderiam melhorar infraestrutura, moradias e serviços comunitários.
A history of the decolonised African theatre aesthetic: projections of an emergent African theatre practice - Afroscenology
(Routledge, 2024) Ravengai, Samuel
With the advent of colonialism and its mission to ‘civilise’ Africans by assimilating them into European culture, some African theatre practitioners responded by aping western theatre, the dominant aesthetic being Aristotelian. The rise of Negritude questioned the inferiorisation paradigm, and impacted African theatre by inspiring work based on African material yet still presented in western aesthetics. Later, as Africans resorted to the armed struggle to dismantle colonialism, African theatre also disbanded western aesthetics to adopt Afrocentric ones. The newly formed independent ministries of culture and higher education encouraged the postcolonial university to either start new theatre departments or to decolonise those inherited from the colonial state. Thus, from the 1960s Africanist artist researchers who worked from the academy or practised community service have run experimental theatre companies not affiliated to the academy to create new practice and theories feeding an African theatre curriculum in the academy. Among the first to develop such an African theatre were Ghana, Nigeria, and Tanzania, where most intellectuals had received western education but worked from African creative modes, with results of a syncretic nature. The processes of decolonisation of theatre in Kenya, Zimbabwe, and more recently South Africa have also had a profound effect on the emergent theatre. This chapter historicises this process and formulates the direction and theory of African theatre of the future.
The Effects of Public Investment in the Green and Care Economies and Public Infrastructure in South Africa
(2024) Onaran, Ozlem; Oyvat, Cem
This paper argues that a comprehensive mix of policy tools is essential to catalyse the urgent public investment required to address South Africa's growth, inequality, care, and climate change crises. According to the National Treasury, from 2010 to 2019, South Africa's growth averaged only 1.75% annually, a figure further reduced when factoring in the COVID-19-impacted years of 2020 and 2021. Fiscal policy involves decisions regarding government spending levels, tax revenue generation, and borrowing. Since 2013, a fiscal consolidation strategy has been in place to curb public spending growth, resulting in decreased expenditures on public services due to rising debt service costs. This paper argues that increasing public spending on the care economy, green economy, and public infrastructure would boost GDP and employment, thereby altering public debt/GDP ratios. It advocates expansionary fiscal policies, clear development targets, and coordinated fiscal, monetary, industrial, labour, and social policies.
Analysis of urban sprawl dynamics using machine learning, CA-Markov chain, and the Shannon entropy model: a case study in Mbombela City, South Africa
(SpringerOpen, 2024) Mhangara, Paidamwoyo; Gidey, Eskinder; Rabia Manjoo
Over half of the world’s population resides in urban areas. We anticipate that this pattern will become more evident, notably in South Africa. Therefore, research on urban spirals, both past and projected, is necessary for efficient urban land use planning and management. This study aims to assess the spatio-temporal urban sprawl dynamics from 2003 to 2033 in Mbombela, South Africa. We employed robust approaches such as machine learning, the cellular automata-Markov chain, and the Shannon entropy model to look at how urban sprawl changes over time using both the Landsat 4–5 Thematic Mapper and the 8 Operational Land Imagers. We conducted this study to bridge the gaps in existing research, which primarily focuses on past and current urban growth trends rather than future trends. The findings indicated that the coverage of built-up areas and vegetation has expanded by 1.98 km2 and 13.23 km2 between the years 2003 and 2023. On the other hand, the amount of land continues to decrease by -12.56 km2 and − 2.65 km2 annually, respectively. We anticipate an increase in the built-up area and vegetation to a total of 7.60 km2 and 0.57 km2, respectively, by the year 2033. We anticipate a total annual decline of -7.78 km2 and − 0.39 km2 in water bodies and open land coverage, respectively. This work has the potential to assist planners and policymakers in improving sustainable urban land-use planning.

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