Browsing by Title
Now showing items 1248-1267 of 8066
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The constitutional protection of those facing eviction from “bad buildings”
(ESR Review, 2008)The Constitutional Court’s judgment in the Olivia case, handed down on 19 February 2008, represents a victory for the occupiers of “bad buildings” in the inner city of Johannesburg as well as other poor people facing ... -
Constitutionalising socio-economic rights in SADC: An impact assessment on judicial enforcement in South Africa, Zimbabwe, Botswana, Lesotho and Zambia
(Nelson R Mandela School of Law, 2020)This paper assesses the manner in which socio-economic rights have been incorporated into the constitutions of selected countries in the Southern African Development Community. This debate is particularly important ... -
Constitutionalism and electoral authoritarianism in Ethiopia: From EPRDF to EPP
(Oxford University, 2020)Ethiopia has had little experience of democratic political systems. For centuries it was a monarchy, ruled by successive emperors who traced their political authority to divine sources as opposed to the people.1 Although ... -
Constitutionalism, public policy and discriminatory testamentary bequests - a good fit between common law and civil law in South Africa's mixed jurisdiction
(Tulane European & Civil Law Forum, 2012)This article investigates South African courts' treatment of discriminatory testamentary bequests in the pre- and post-constitutional eras. It shows a change in judicial attitude towards such bequests from an accommodating, ... -
The constitutionally bound dead hand? The impact of constitutional rights and principles on freedom of testation in South African law
(Juta, 2001)This article analyses critically the impact of constitutionalism on freedom of testation and its limitation in South African law. It proposes the judicial utilisation of a 'constitutionally-founded boni mores criterion' ... -
The constitution’s mandate for transformation From ‘expropriation without compensation’ to ‘equitable access to land’
(Cambridge University Press, 2024)Expropriation without compensation’ (EWC) is a politically potent and simultaneously ambiguous term. It is politically potent not despite but precisely because of its ambiguity, in that it signals a radical departure from ... -
Constraining primordial non-Gaussianity by combining next-generation galaxy and 21 cm intensity mapping surveys
(Institute for Ionics, 2023)Surveys of the matter distribution contain ‘fossil’ information on possible non-Gaussianity that is generated in the primordial universe. This primordial signal survives only on the largest scales where cosmic variance ... -
Constraining primordial non-gaussianity by combining next-generation galaxy and 21 cm intensity mapping surveys
(SpringerOpen, 2023)Surveys of the matter distribution contain ‘fossil’ information on possible non-Gaussianity that is generated in the primordialUniverse. This primordial signal survives only on the largest scales where cosmic variance ... -
Constraining the astrophysics and cosmology from 21 cm tomography using deep learning with the SKA
(Oxford University Press, 2020)Future Square Kilometre Array (SKA) surveys are expected to generate huge data sets of 21 cm maps on cosmological scales from the Epoch of Reionization. We assess the viability of exploiting machine learning techniques, ... -
Constraining the bright-end of the UV luminosity function for z ~ 7-9 galaxies: results from CANDELS/GOODS-South
(OUP, 2013)The recent Hubble Space Telescope near-infrared imaging with the Wide-Field Camera #3 (WFC3) of the GOODS-South field in the CANDELS program covering nearly 100 arcmin2, along with already existing Advanced Camera for ... -
Constraining the growth rate by combining multiple future surveys
(IOP Publishing, 2020)The growth rate of large-scale structure provides a powerful consistency test of the standard cosmological model and a probe of possible deviations from general relativity. We use a Fisher analysis to forecast constraints ... -
Constraining the intergalactic medium at z ≈ 9.1 using LOFAR Epoch of Reionization observations
(Advance access publications, 2020)We derive constraints on the thermal and ionization states of the intergalactic medium (IGM) at redshift ≈ 9.1 using new upper limits on the 21-cm power spectrum measured by the LOFAR radio telescope and a prior on the ... -
Constraining the magnetic field geometry of the millisecond pulsar psrj0030+0451 from joint radio, thermal x-ray, and γ-ray emission
(EDP Sciences, 2023)Context. With the advent of multi-wavelength electromagnetic observations of neutron stars - spanning many decades in photon energies - from radio wavelengths up to X-rays and γ-rays, it has become possible to significantly ... -
Constraining the neutrino mass using a multitracer combination of two galaxy surveys and cosmic microwave background lensing
(Oxford University Press, 2022)Measuring the total neutrino mass is one of the most exciting opportunities available with next-generation cosmological data sets. We study the possibility of detecting the total neutrino mass using large-scale clustering ... -
Constraining the reionization history using deep learning from 21-cm tomography with the Square Kilometre Array
(Oxford University Press, 2020)Upcoming 21-cm surveys with the SKA1-LOW telescope will enable imaging of the neutral hydrogen distribution on cosmological scales in the early Universe. These surveys are expected to generate huge imaging data sets that ... -
Constraints on anisotropic cosmic expansion from supernovae
(Edp Sciences, 2013)AIMS. We test the isotropy of the expansion of the Universe by estimating the hemispherical anisotropy of supernova type Ia (SN Ia) Hubble diagrams at low redshifts (z < 0.2). METHODS. We compare the best fit Hubble ... -
Constraints to implementing an equity-promoting staff allocation policy: understanding key actors perspectives affecting implementation in South Africa
(Oxford University Press, 2012)Much of current research on issues of equity in low- and middle-income countries focuses on uncovering and describing the extent of inequities in health status and health service provision. In terms of policy responses ... -
A constricted agricultural system: Cartels, collusion and corporate farming
(2014-07)A constricted agricultural system: cartels, collusion and corporate farming Nothing happens in a vacuum, let alone an agricultural system. South Africa’s has been shaped by very particular historical forces: colonisation, ... -
Construals of agency in the testimony of Colin de Souza
(Academia Press, 2009)In this paper, I analyse the testimony of Colin de Souza given before South Africa's Truth and Reconciliation Commission (TRC) in the mid-1990s.1 My aim is to explore how De Souza projects an identity of himself as 'agentive', ... -
Constructing pre-trial detention indicators for African contexts: Problems and proposals
(Dullah Omar Institute, 2015)This discussion paper arose from the conundrum faced by a paralegal organisation working in an African country in demonstrating both that pre-trial detention is a problem in that country, and that their work has an impact ...