Missed opportunities for substantive diversity. Media diversity and digital terrestrial television in south Africa

2021 ◽  
pp. 144-160
Author(s):  
Kate Skinner
2017 ◽  
Vol 39 (5) ◽  
pp. 611-629 ◽  
Author(s):  
Jane Duncan

Using a critical political economy perspective, this article focusses on the migration from analogue to Digital Terrestrial Television (DTT) in South Africa. Drawing on relevant international examples, it explores whether South Africa’s regulator is realising one of the major promises of the DTT transition, namely, to create more media diversity in the television sector. It analyses decisions taken by the communications regulator in allocating the digital multiplexes and whether these are contributing to broadening the public sphere. Sadly, in spite of the promise that the transition held, there are signs of it leading to reduced diversity and an upward redistribution of spectrum to upper-income brackets. Commercial broadcasting has become even more dominant than it was in the analogue space, which has intensified what Robert Horwitz has called a ‘commercialising juggernaut’ in television. These developments risk turning the country’s policy of three tiers of broadcasting – already under strain – into a policy in name only. Working class audiences that rely on public service television especially are being dispossessed of spectrum, depriving them of the resources necessary to speak to and be heard by mass audiences. The article asks why the DTT transition has come to this, and in attempting to answer this question, it critiques dominant theories of regulatory behaviour (including critical ones) as being overly structuralist in approach and not taking sufficient account of the agency needed to bring about a decommodified television system where the power to make symbolic resources is not determined by wealth.


2011 ◽  
Vol 12 (4) ◽  
pp. 16 ◽  
Author(s):  
Angela Dramowski ◽  
Ashraf Coovadia ◽  
Tammy Meyers ◽  
Ameena Goga

Background and design. HIV is a major contributor to childhood morbidity and mortality in South Africa. We describe HIV prevalence, disease profile, outcome and missed opportunities for early intervention in a cohort of HIV-infected children admitted to Chris Hani Baragwanath Hospital’s general paediatric wards between 1 October and 31 December 2007. Results. Of 1 510 admissions, 446 (29.5%) were HIV-infected. Many children (238, 54.1%) were newly diagnosed in hospital and most had advanced HIV disease (405, 92%). The principal admission diagnoses were pneumonia (165, 37.5%), gastro-enteritis (97, 22%), sepsis (86, 19.5%) and tuberculosis (92, 21%). Of children identified as HIV infected before admission, 128/202 (63.4%) were not accessing antiretroviral treatment (ART), although 121/128 (94.5%) met ART eligibility criteria. Of 364 ART-naïve eligible children, only 15 (4.1%) were commenced on ART as inpatients. Problems with PMTCT implementation in infants under 6 months (N=166) included lack of maternal antenatal HIV testing (51, 30.7%); poor uptake of maternal/infant nevirapine prophylaxis (60, 36.2%); limited use of co-trimoxazole (CTX) prophylaxis (44/147, 29.9%); and delayed infant HIV polymerase chain reaction testing (98/147, 87.5%). Of infants known to be HIV infected prior to hospitalisation, 37/51 (73%) had not initiated ART. The in-hospital case fatality rate (CFR) among HIV-infected children was triple that of the combined HIV-uninfected, exposed and unknown group (12% v. 3.6%). Infants


2012 ◽  
Vol 28 (6) ◽  
pp. 217-219 ◽  
Author(s):  
Zilungile L. Mkhize-Kwitshana ◽  
Musawenkosi H.L. Mabaso

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