The study sought to explore possibilities of harmonising Shona-Nyai cross-border varieties in Zimbabwe and Mozambique. Emerging from the responses were problems of attitudes, ignorance of what the harmonisation project entails and the different levels of development among the varieties to be harmonised. Participants believed that the challenges they faced could be resolved and they proposed some intervention strategies. Results from the questionnaire, the interview and documents analysed affirmed the generally held view that, the future of Shona-Nyai as a language and culture is securely in the hands of the speakers’ initiatives. The argument of the study has been that, the success of such a harmonisation project depends on the presence of favourable and conducive political and economic conditions through enabling language engineering activities. Information collected from the questionnaires was mainly presented in tables and information from interviews and document analysis was presented qualitatively in words. The language as a right and the language as resource orientations of language planning guided this study. The intention was to show that the preservation of linguistic diversity is important in the maintenance of group and individual identity and harmonisation should further this cause. Findings from this thesis indicate that for a successful harmonisation project to take place there is need for research in the documentation of underdeveloped Shona-Nyai varieties so that they have some presence in the education domain. The study recommends that people’s mindsets must be changed by packaging the harmonisation project in a way which they understand and appreciate. A holistic approach in solving the language problem can be achieved through a mixed approach of language policy formulation. / African Languages / D. Litt. et Phil. (African languages)

This study aims at understanding the decision to buy "Made in Mozambique" products, which is important for developing marketing strategy and promoting national products. To explore the factors influencing consumers' buying decisions, means-end theory and its associated methodology provide a useful framework for understanding why people buy "Made in Mozambique" rice by characterising the relationships between the attributes, consequences associated with those attributes, and the values those consequences help reinforce. Methodology: a total of 20 consumers were interviewed. It is important to mention that only rice was used in this study. The laddering interviewing technique was then used to link these chains of meanings. Analyses and interpretation of the resulting data provide an effective complement for studying consumer purchasing motives and suggest recommendations for managerial practice and future research efforts. Summary of the study findings include: (i) Attributes: Quality, cost, national; (ii) Consequences: healthy, well-being, affordable, trust, contribution, and fulfillment; and (iii) Values: Feeling happy, longevity and self-esteem.The theoretical component of this research covers the definition and discussion of Means-end theory and consumer decision-making. / Industrial Psychology / M.A. (Industrial & Organisational Psychology)

Southern Africa is experiencing land conflicts themselves in very different ways between state and stakeholders, within and between communities, within families, and specially within singular persons. The conflict of interests in the right to land in southern Africa with particular reference to Mozambique becoming a major issue and evidence conflicts at various levels of society and some of them are quite destructive. The present thesis seeks to address some juridical aspects on access, tenure and land use rights. Land problems have clear roots in the dispossession of Africans under colonialism and apartheid, and the powerful legacy this has left both in terms of outright suffering and also in the historical memory. Land issues are probably the most contentious topic in Mozambique since the independence in 1975. In Southern Africa and Mozambique in particular, one of the most profound causes of such struggles has related to the tenure, the ownership and control of land. In fact the right to land is the major issue in many societies and in Mozambique the unlimited interest in land are quite similar, due the fact that majority of people are peasant or agriculturists. Land is therefore a very strategic socio-economic asset, particularly in poor societies like Mozambique where wealth and survival are measured by control of and access to land. However, land is also a state symbol and source of political influence and power. The Law in Mozambique retains the principle that land is the property of the state and cannot be sold or mortgaged, but it attempts to adjust this legacy from the socialist past to the reality of a market economy. Despite existing land law the government still not enable to control the access and right of use of land. The situation is compounded by a weak or non functioning judiciary system. / Os problemas sobre o direito de acesso, posse, propriedade, uso e aproveitamento da Terra, constituem matéria de debate actual a nível internacional, com realce para a região da Africa Austral e Moçambique em especial. É uma matéria que preocupa os governos e a população em geral, por a terra ser um bem de grande utilidade sócio-económica e política. Moçambique possui um regime jurídico sobre terra (lei nº-19/97 de 1 de Outubro, seu Regulamento e Anexo Técnico), no entanto, ela é lacunosa e carece de reforma afim de se adaptar à realidade dos problemas que se levantam no âmbito da posse, uso e aproveitamento e dos conflitos emergentes. Alguns factores do surgimento de conflitos no âmbito do processo da posse, uso e aproveitamento da terra resultam no entanto, da perda de confiança dos particulares em relação aos órgãos do aparelho do Estado que lidam com matérias sobre terras, devido a burocracia e a corrupção praticada por alguns funcionários. A terra em Moçambique é propriedade do Estado, o que implica uma maior responsabilidade por parte do governo, na sua gestão. O actual regime jurídico sobre a terra, carece de concertação de alguns aspectos fundamentais do ponto de vista legal. Trata-se da harmonização da legislação pertinente sobre terras. As leis promulgadas sobre a matéria embora defendem a necessidade de gestão da terra que beneficie os seus utilizadores, tal vontade, entretanto, não têm produzido efeitos satisfatórios. É, pois, neste contexto, que a presente tese cujo título é Alguns Aspectos do Regime Jurídico da posse e do Direito de uso e aproveitamento da terra e os conflitos emergentes em Mçambique, pretende contribuir na contínua abordagem sobre a problemática da posse da terra e dos conflitos emergentes. Bem gerida, a terra pode constituir um importante factor de paz, estabilidade sócio-política e de desenvolvimento económico. / Public Constitutional and International Law / Thesis (LL.D. )

Thesis (MSc)--University of Stellenbosch, 2006. / ENGLISH ABSTRACT: Fish infections caused by pathogenic Flavobacterium spp. are a major problem in the aquaculture industry worldwide, often leading to large economic losses. Thirty-two Flavobacterium spp. isolates, obtained from various diseased fish species and biofilm growth, were characterised genetically using 16S rRNA gene sequencing, 16S rRNA gene PCR restriction fragment length polymorphism (RFLP), randomly amplified polymorphic DNA (RAPD) PCR, repetitive extragenic palindromic (REP) element PCR, plasmid profiling, whole cell protein (WCP) and outer membrane protein (OMP) analyses. The biofilm-forming capability of five genetically heterogeneous Flavobacterium spp. study isolates was investigated using a modified microtiter-plate adherence assay, as well as flow cell studies. Experimental infection studies with Mozambique tilapia (Oreochromis mossambicus) were carried out in order to determine the virulence of the Flavobacterium spp. study isolates. 16S rRNA gene sequence analysis showed the Flavobacterium spp. study isolates were closely related, and 97% sequence similarity was shared with published F. johnsoniae sequences. A high degree of genetic heterogeneity was displayed by the Flavobacterium spp. study isolates following RAPD-PCR, REP-PCR and OMP analysis, however, based on the results obtained by plasmid profiling and WCP analysis, the isolates appeared genetically very homogeneous. The biofilm phenotype was displayed by all five Flavobacterium spp. isolates tested and varied from weakly to strongly adherent. No specific correlation was observed between the RAPD, REP and/or OMP profiles and degree of adherence displayed by Flavobacterium spp. isolates. However, a specific WCP profile (profile B), exhibited by 48% of the Flavobacterium spp. isolates, was linked to strong adherence. Experimental infection studies showed that Flavobacterium spp. isolates displayed variable levels of virulence, which could not be linked to biofilm formation, nor specific genotypes. This is the first reported isolation and characterisation of Flavobacterium spp. isolated from diseased fish in Southern Africa, and there appears to be significant diversity amongst the isolates which is not geographically linked nor host related. / AFRIKAANSE OPSOMMING: Visinfeksies veroorsaak deur Flavobacterium spp. is problematies in die akwakultuur industrie wêreldwyd en lei tot groot ekonomiese verliese. Twee en dertig Flavobacterium spp. isolate, geïsoleer vanaf verskye geïnfekteerde visspesies en biofilm groei, was geneties gekarakteriseer met behulp van 16S rRNS geenvolgorde, 16S rRNS geen PKR restriksie fragment lengte polimorfisme (RFLP), toevallig geamplifiseerde polimorfiese DNS (TGPD) PKR, herhaalde ekstrageniese palindromiese (HEP) element PKR, plasmied profilering, heelsel protein (HSP) en buite membraan protein (BMP) analise. Die vermoë van vyf geneties heterogene Flavobacterium spp. isolate om biofilms te vorm was ondersoek met behulp van ‘n gemodifiseerde mikrotiterplaat vashegtings toets asook vloei-sel studies. Eksperimentele infeksie studies was uitgevoer op bloukurpers (Oreochromis mossambicus) om die virulensie van die Flavobacterium spp. studie isolate te toets. 16S rRNS geenvolgorde analise het getoon dat die Flavobacterium spp. studie isolate naby verwant was, en het 97% ooreenstemming getoon met gepubliseerde F. johnsoniae volgordes. TGPD-PKR, HEP-PKR en BMP analise het ‘n hoë graad van heterogeniteit tussen die Flavobacterium spp. studie isolate aangetoon, egter, op grond van plasmied profilering en HSP analise, was die studie isolate geneties baie homogeen. Die biofilm fenotipe was getoon deur al die getoetsde Flavobacterium spp. isolate en het gevarieer van swak tot sterk vashegting. Geen spesifieke korrelasie was waargeneem tussen die TGPD, HEP en/of BMP profiele en graad van vashegting vertoon deur Flavobacterium spp. isolate nie, maar ‘n spesifieke HSP profiel (profiel B), getoon deur 48% van die Flavobacterium spp. isolate, was verbind met sterk vashegting. Eksperimentele infeksie studies het getoon dat Flavobacterium spp. isolate varierende grade van virulensie vertoon het en wat met biofilm formasie of spesifieke genotipes geassosieer kon word nie. Hierdie is die eerste gedokumenteerde isolasie en karakterisering van Flavobacterium spp. geïsoleer van geïnfekteerde vis in Suider Afrika, en daar is beduidende diversiteit tussen die isolate wat nie geografies of gasheer geassosieerd is nie.

Thesis (MEng)--Stellenbosch University, 2014. / ENGLISH ABSTRACT: The Zambezi River is the largest east-draining river in Africa. It captures runoff from 8 different countries before draining into the Indian Ocean in Mozambique through the Zambezi Delta which is recognised as a (Ramsar) Wetland of international importance. The Zambezi River flows are currently regulated by four large hydropower dams within its catchment. Much attention has been given in recent literature to the detrimental effects of the altered flow regime as a result of dams on the Zambezi River and the Delta in particular. Existing research relating to these negative effects includes many detailed ecological, hydrological and qualitative morphological studies but to date no detailed morphological modelling studies have been conducted in this regard. In this thesis a two-dimensional coupled hydrodynamic and morphological numerical model of the Zambezi Delta is created using topographical information obtained from a navigational study (Rio Tinto, 2011). The model hydrodynamics are calibrated using recorded water levels and flows at two gauging stations within the model domain. The bed load sediment transport is calibrated using field measurements (ASP, 2012b). The effects of dams on the Zambezi Delta are investigated by performing two 10 year simulations, one representing the current (post-dam) scenario and the other representing a pre-dam scenario. These simulation results show a significant decrease in flooded areas and sediment movement on the floodplains as a result of dams. Additional effects on channel widths and depth, on bed gradings, and on tidal water level variations are analysed. The model is then used to simulate a proposed environmental flood release scenario. Such releases have been recommended as a means to partially mitigate the negative impacts of dams on the Zambezi River. In this case an annual flood release supplying a peak flow of 8500 m3/s (slightly less than the pre-dam mean annual flood of 10 000 m3/s) was found to cause slightly more flooding of the close floodplains and to have small effects on the river channel width. The model predicts hydrodynamics and bed sediment transport of non-cohesive sediments with suitable accuracy but an issue with the suspended transport of cohesive sediments was identified. Recommendations are made for addressing the suspended sediment transport inaccuracy. The model, in its current form, can provide quantitative information regarding the hydrodynamics and course sediment transport of the general delta region on a coarse scale. With additional computational resources and accurate topographical information the model can be refined to give accurate predictions for localised areas within the delta. Such information would be valuable to specialist studies addressing the environmental effects of various proposed flooding scenarios or future dams. / AFRIKAANSE OPSOMMING: Die Zambezirivier is die grootste oos-dreineerende rivier in Afrika. Dit ontvang afloop van ag verskillende lande voor dit in die Indiese Oseaan in Mozambiek uitmond. Die Zambezidelta work erken as 'n RAMSAR vleiland van internasionale belang. Die vloei in die rivier word tans gereguleer deur vier groot hidro-elektriese damme binne sy opvangsgebied. Baie aandag is in die onlangse literatuur gegee aan die nadelige gevolge van die veranderde vloei as gevolg van damme op die Zambezi Rivier en spesifiek op die Delta. Bestaande navorsing met betrekking tot hierdie negatiewe effekte sluit in detail ekologiese, hidrologiese en kwalitatiewe morfologiese studies, maar tot op datum is geen gedetailleerde morfologiese modelleringstudies gedoen nie. In hierdie tesis is 'n twee-dimensionele gekoppelde hidrodinamiese en morfologiese numeriese model van die Zambezi Delta geskep met behulp van topografiese inligting wat verkry is uit 'n navigasiestudie (Rio Tinto, 2011). Die model hidrodinamika is gekalibreer deur teen watervlakke en vloei by twee meetstasies in die model domein. Die bedvrag sedimentvervoer is gekalibreer met behulp van veldmetings (ASP, 2012b). Die ȉnvloed van die damme op die Zambezi Delta is ondersoek deur twee 10-jarige simulasies, een wat die huidige ( na-dam ) scenario en die ander wat 'n voor-dam scenario ondersoek. Hierdie simulasie resultate toon 'n beduidende afname in die oorstroomde gebiede en sedimentbeweging op die vloedvlaktes as gevolg van damme. Bykomende effekte op kanaalbreedtes en -diepte, op die bedgraderings , en op getywatervlak variasies is ontleed. Die model is vervolgens gebruik om 'n voorgestelde omgewingings vloedloslaating te ondersoek. Sodanige loslaatings is aanbeveel om die negatiewe impak van damme op die rivier gedeeltelik te verminder. In hierdie geval gee 'n jaarlikse vloedloslaating met 'n piekvloei van 8500 m3/s (effens minder as die voor-dam gemiddelde jaarlikse vloed van 10 000 m3/s) effens meer oorstromings van die vloedvlaktes en het 'n klein uitwerking op die rivierkanaalbreedte. Die model voorspel die hidrodinamika en bedsedimentvervoer van nie-kohesiewe sedimente met betroubaarheid, maar 'n probleem met die vervoer van kohesiewe sedimente is geïdentifiseer. Aanbevelings word gemaak vir die aanspreek van die kohesiewe sedimentvervoer onakkuraatheid. Die model, in sy huidige vorm, kan kwantitatiewe inligting oor die hidrodinamika en natuurlik sedimentvervoer van die algemene delta streek by benadering verskaf. Met bykomende rekenaar hulpbronne en akkurate topografiese inligting kan die model verfyn word om akkurate voorspellings vir plaaslike gebiede binne die delta te gee. Sulke inligting kan waardevol wees vir spesialis-studies van die omgewingsimpakte van verskillende voorgestelde vloedloslaatings of toekomstige damme.

<p>Rebel attacks on civilians constitute one of the gravest threats to human security in contemporary armed conflicts. But why do rebel groups kill civilians? The dissertation approaches this question from a strategic perspective, trying to understand when and why rebel groups are likely to target civilians as a conflict strategy. It combines quantitative studies using global data on rebel group violence with a case study of the civil war in Mozambique. The overall argument is that rebel groups target civilians as a way of improving their bargaining position in the war relative to the government. The dissertation consists of an introduction, which situates the study in a wider context, and four papers that all deal with different aspects of the overall research question. Paper I introduces new data on one-sided violence against civilians, presenting trends over time and comparing types of actors and conflicts. Paper II argues that democratic governments are particularly vulnerable to rebel attacks on civilians, since they are dependent on the population. Corroborating this claim, statistical evidence shows that rebels indeed kill more civilians when fighting a democratic government. Paper III argues that rebels target civilians more when losing on the battlefield, as a method of raising the costs for the government to continue fighting. A statistical analysis employing monthly data on battle outcomes and rebel violence, supports this argument. Paper IV takes a closer look at the case of Mozambique, arguing that the rebel group Renamo used large-scale violence in areas dominated by government constituents as a means for hurting the government. Taken together, these findings suggest that violence against civilians should be understood as a strategy, rather than a consequence, of war.</p>

Mobile technologies are emerging as one way to help address health challenges in many countries, including in Least Developed Countries. Mobile technology can reach a large share of the population but in order to provide effective support to healthcare services, technology, information collection and dissemination, and work processes need to be well aligned. The thesis uses a design science methodological approach and mixes qualitative and quantitative data analysis to address the question of, How can mobile technologies be effectively integrated with routine healthcare services? The study concerns the design, implementation, and evaluation of a mobile technology-based system, called SMSaúde, with the aim of improving the care of patients with HIV/AIDS and tuberculosis in Mozambique. The work started with the elicitation of functional and user requirements, based on focus group discussions. An important challenge, as in many mHealth interventions, was the integration with routine healthcare services and the existing IT systems, as well as developing a scalable technical structure. The system has now been in routine use since 2013 in more than 16 healthcare clinics in Mozambique. Evaluation was done by a randomised controlled study. Analysis of patient records showed that retention in care in urban areas was significantly higher in the intervention group than in the control group. In a user study both patients and health professionals were very positive to the system. The thesis contributes to research by demonstrating how information system artefacts can be constructed and successfully implemented in resource-constrained settings. The practical contributions include the designed artefact itself as well as improved healthcare practices and mHealth policy recommendations.

This dissertation examines the following research question: Which types of electoral rules chosen in post-conflict states best promote peace? And are those effects conditional upon other factors? I argue that the effects are conditional upon the types of political parties that exist in the post-conflict environment. Although this explanation is contrary to scholars that speak of political parties as products of the electoral system, political parties often predate the choice of electoral system. Especially in post-conflict states, political parties play an important role in the negotiation process and hence in the design of the electoral rules. I argue that the effects of electoral rules on peace duration are mitigated by the degree to which a party system is broad (nonexclusive) or narrow (exclusive). I develop a theoretical model that led to three hypotheses focusing on the independent role that political parties play in mitigating the effects of electoral rules on peace duration. To test these hypotheses, I use the Cox proportional hazard model on 57 post-conflict states from 1990 to 2009 and had competitive elections. The empirical results show support for the main argument of this study. First, the findings show that electoral rules alone do not increase or decrease the risk of civil war outbreak, yet when interacting with the degree to which political parties are broad or narrow, there is a significant effect on the outbreak of civil war. Second, the results show that post-conflict states with party centered electoral systems (closed list PR system) are less likely to have an outbreak of civil war when more seats in the parliament are controlled by broad-based parties. In addition, I conduct a comparative case study analysis of two post-conflict states, Angola (1975-1992) and Mozambique (1975-1994), using the most similar systems (MSS) research design.

Abstract Developing countries are net importers of intellectual property products and open source software (OSS) production is one way in which local socio-economic development can take place. The public goods characteristics of OSS are contested and this study investigates whether in a developing country context OSS is a pure public good that can be locally appropriated and not exclude any users or producers from doing so. This case study of an OSS public good finds that it does not have all the characteristics of a pure good, that there is a role for a sponsor, and in particular the importance of copyright protection of derivatives in order to ensure that the source code does not fall out of fashion and use. Having explored that, however, there is further evidence that OSS collaborative learning is both publically and personally beneficial for developing country computer programmers. Furthermore, the state benefits from the improved benefits of health information systems made possible through the appropriation of this model of learning.

Nesta tese apresentamos a contribuição da população Yao no contexto da luta armada de independência de Moçambique que teve lugar de 25 de setembro de 1964 a 7 de setembro de 1974. Nesta luta os Yao integraram-se ao movimento armado dirigido pela FRENTE DE LIBERTAÇÃO DE MOÇAMBIQUE (FRELIMO), organização nacionalista moçambicana, contra o governo colonial português, tendo se destacado no desenvolvimento dos setores oriental e sul do Niassa e no que este governo designou de Estrada de Mataca. A participação Yao, documentada em fontes coloniais portuguesas, esteve diretamente ligada na importância geoestratégica que este corredor desempenhava ao interligar a Tanzânia, onde estava sediada a FRELIMO, as frentes militares do Niassa e o território do Malawi, pelo interior do Niassa, e os situou no interior do processo efetivo - político e militar - da disseminação do discurso nacionalista moçambicano. A análise da historiografia dos séculos XVIII, XIX e XX sobre os Yao permitiu observar a dinâmica do seu imaginário político que a despeito de suas experiências de poderio económico e militar e de dominação administrativa portuguesa demonstraram sua integração (não isenta de tensões e contradições) na luta armada de independência nacional do país. A pesquisa se baseou na documentação consultada no Arquivo Histórico de Moçambique, em Maputo, no Arquivo Nacional da Torre do Tombo (ANTT) e no Arquivo Histórico Militar, ambos em Lisboa. / In this thesis, we present the contribution of the Yao population in the context of the armed struggle for independence of Mozambique that took place from September 25, 1964 to September 7, 1974. In this struggle, the Yao joined the armed movement led by the FRONT OF LIBERATION OF MOZAMBIQUE (FRELIMO), a Mozambican nationalist organization, against the Portuguese colonial government, having distinguished itself in the development of the eastern and southern sectors of Niassa and what this government has designated as the \"Mataca Road\". The Yao participation, documented in Portuguese colonial sources, was directly linked to the geostrategic importance that this corridor played in interconnecting Tanzania (where FRELIMO was based), the Niassa military fronts and the Malawian territory, through the interior of Niassa, which placed them within the effective process - political and military - of the dissemination of the Mozambican nationalist discourse. The analysis of the historiography of the eighteenth, nineteenth and twentieth centuries on the Yao made it possible to observe the dynamics of his political imagination which, despite his experiences of economic and military power and Portuguese administrative domination, demonstrated his integration (not free of tensions and contradictions) in Armed struggle of the country\'s national independence. The research was based on the documentation consulted in the Mozambican Historical Archive in Maputo, in the National Archive of the Torre do Tombo (ANTT) and in the Historical Military Archive, both in Lisbon.