This dissertation examines the causal relationship between inward foreign direct investment (FDI) and economic growth (GDP) in SADC countries. The study investigates, within a panel data context, whether causation is short-term, long-term or both; and explores whether the causal relationship between the two variables differs according to income level. The study covered a panel of 15 SADC countries over the period 1980-2012. In order to assess whether the causal relationship between FDI inflows and economic growth is dependent on the level of income, the study divided the SADC countries into two groups, namely, the low-income and the middleincome countries. The study used the recently developed panel data analysis methods to examine this causal relationship. It adopted a three stage approach, which consists of panel unit root, panel cointegration and Granger causality to examine the dynamic causal relationship between the two variables. Panel unit root results show that both variables in the two SADC country groups were integrated of order one. Panel cointegration tests showed that the variables for low-income country group were not cointegrated, while the variables for the middle-income countries were cointegrated. Since the low-income country group panels were not cointegrated, Grangercausality tests were conducted within a VAR framework, while causality tests for the middleincome country group were conducted within an ECM framework. Panel Granger causality results for the low-income countries showed no evidence of causality in either direction. However, for the middle-income countries’ panel, there was evidence of a unidirectional causal flow from GDP to FDI in both the long- and short- run. The study concludes that the FDI-led growth hypothesis does not apply to SADC countries. The results imply that the recent high economic growth rates recorded in the SADC region, especially middle-income countries, have been attracting FDI. In other words, it is economic growth that drives FDI inflows into the SADC region, and not vice versa. These findings have profound policy implications for the SADC region at large and individual countries. / Economics / MCOM (Economics)

International water law has been unable to translate its principles into effective institutions for the management of shared water resources. National interest has often override any real commitment to the principles of international water law as reflected by the draft Articles of the ILC. Based on the theory of sovereignty, it emphasises a discretionary power to co-operate. However, the community of interest's theory is rather recommended as basis for co-operation. The draft Articles does not take sufficient account of the role domestic water policies, international relations and economics play in the co-operation of states. An integrated approach that considers social and economic effects within an environmental context is proposetL The political economy of water includes the potential of 'virtual water' through the importation of staple grains. A holistic approach, taking global trade in agriculture into account, is recommended. The SADC countries should also consider the potential of regional trade in 'virtual water'. / Law / LL. M. (Law)

Thesis (MA)--Stellenbosch University, 2012. / Includes bibliography / ENGLISH ABSTRACT: Conflicts are a prevalent phenomenon in Africa. Of major wars after the Second World War, many occurred on the African continent. Families go to bed not sure of seeing one another on the following day. Conflicts and the lack of peace in Africa have been correctly identified as a major obstacle on the emancipation path that the African masses tread from poverty, underdevelopment and much want. Africa thus needs to take conflict resolution and the maintenance of peace on the continent seriously. One cannot, in any way, attempt to solve something that one does not understand. Research is, thus, important in the search for a peaceful Africa. In expression of such sentiments, the current study was undertaken to gain an understanding of peacemaking in the Southern African Development Community (SADC) region. The study seeks to make a comparative analysis of Namibia’s peacemaking role in this region. Such was wanting or minimal in the literature on Namibia. The study considered two case studies, those of the Democratic Republic of Congo (DRC) and Angola. The study found that Namibia is not only an active participant in SADC peacemaking, but it has contributed to the return of peace and stability in the region; the country played an important role in peacemaking in both the DRC and Angola. It found various similarities and differences between the two case studies. It was established that Namibia takes a twofold approach to peacemaking for it engaged in both diplomatic and military actions. Additionally, the study found that Namibia’s peacemaking role, in the cases considered, was conducted in a secretive manner. This is to say that the approach was somewhat secretive albeit becoming public knowledge later. While all cases are regarded as successful in terms of objectives vis- à-vis results analysis, the study found that the Angolan peacemaking was more successful than the DRC. This comparative analysis is, therefore, presented for those seeking to understand Namibia’s peacemaking in the region and also as a basis for future studies. / AFRIKAANSE OPSOMMING: Konflik is ʼn algemene verskynsel in Afrika. Van die grootste oorloë sedert die Tweede Wêreldoorlog het op die Afrikavasteland plaasgevind. Gesinne gaan saans bed toe sonder om te weet of hulle mekaar die volgende dag sal sien. Konflik en die gebrek aan vrede in Afrika word met reg bestempel as ʼn groot struikelblok vir die Afrikamassas se bevryding van armoede, onderontwikkeling en uiterste gebrek. Afrika behoort dus erns te maak met konflikbeslegting en die handhawing van vrede op die vasteland. Tog kan ʼn mens nie eintlik iets probeer oplos indien jy dit nie volkome begryp nie. Navorsing is dus belangrik in die strewe na ʼn vreedsame Afrika. Hierdie studie is derhalwe onderneem om ʼn begrip te bied van vredestigting in die Suider-Afrikaanse Ontwikkelingsgemeenskap- (SAOG-)streek. Meer bepaald bied die ondersoek ʼn vergelykende uiteensetting van Namibië se rol in vredestigting in die SAOG-streek – ʼn onderwerp waaroor daar tot dusver weinig, indien enigiets, in literatuur oor Namibië te vinde was. Die studie ondersoek twee gevallestudies, naamlik die Demokratiese Republiek van die Kongo (DRK) en Angola. Die navorsing bevind dat Namibië nie net ʼn aktiewe deelnemer aan SAOG-vredestigting is nie, maar ook tot die herstel van vrede en stabiliteit in die streek bygedra het; die land het ʼn belangrike rol in konflikbeslegting in sowel die DRK as Angola gespeel. Verskeie ooreenkomste en verkille tussen die twee gevallestudies het uit die navorsing na vore gekom. Dit blyk dat Namibië ’n tweeledige benadering tot vredestigting volg: Die land onderneem diplomatieke sowel as militêre optrede. Verder het die studie bevind dat Namibië sy rol as konflikbeslegter in die twee gevalle wat ondersoek is op ’n skugter manier vervul het. Dit is om te sê dat die benadering was ietwat geheimsinnig al is dit besig om openbare kennis later. Hoewel alle gevalle as geslaagd beskou kan word aan die hand van die oogmerke en die uiteindelike uitkomste, het die studie bevind dat vredestigting in Angola geslaagder was as in die DRK. Hierdie vergelykende uiteensetting word dus aangebied vir diegene wat Namibië se benadering tot vredestigting in die streek wil verstaan, en dien terselfdertyd as grondslag vir toekomstige studies.

This dissertation examines the causal relationship between inward foreign direct investment (FDI) and economic growth (GDP) in SADC countries. The study investigates, within a panel data context, whether causation is short-term, long-term or both; and explores whether the causal relationship between the two variables differs according to income level. The study covered a panel of 15 SADC countries over the period 1980-2012. In order to assess whether the causal relationship between FDI inflows and economic growth is dependent on the level of income, the study divided the SADC countries into two groups, namely, the low-income and the middleincome countries. The study used the recently developed panel data analysis methods to examine this causal relationship. It adopted a three stage approach, which consists of panel unit root, panel cointegration and Granger causality to examine the dynamic causal relationship between the two variables. Panel unit root results show that both variables in the two SADC country groups were integrated of order one. Panel cointegration tests showed that the variables for low-income country group were not cointegrated, while the variables for the middle-income countries were cointegrated. Since the low-income country group panels were not cointegrated, Grangercausality tests were conducted within a VAR framework, while causality tests for the middleincome country group were conducted within an ECM framework. Panel Granger causality results for the low-income countries showed no evidence of causality in either direction. However, for the middle-income countries’ panel, there was evidence of a unidirectional causal flow from GDP to FDI in both the long- and short- run. The study concludes that the FDI-led growth hypothesis does not apply to SADC countries. The results imply that the recent high economic growth rates recorded in the SADC region, especially middle-income countries, have been attracting FDI. In other words, it is economic growth that drives FDI inflows into the SADC region, and not vice versa. These findings have profound policy implications for the SADC region at large and individual countries. / Economics / M. Com. (Economics)

There are many factors that have been proposed to contribute to plant invasiveness in nonnative ecosystems. Traits of invading species are one of them. It has been proposed that successful species at a certain invasion stage share particular traits, which could be used to predict the behaviour of potentially invasive plants at the respective stage. Three main stages of invasion are distinguished: introduction, naturalization, and invasion. I conducted a stageand trait-based analysis of available data for the invasion of New Zealand by the flora of southern Africa. Using 3076 southern African native vascular plant species introduced into New Zealand, generalised linear mixed model analysis was conducted to assess association of several species traits with the three invasion stages. The results showed that plant traits were significantly associated with introduction but fewer traits were associated with naturalization or invasion, suggesting that introduction can be predicted better using plant traits. It has been also hypothesized that species may become invasive in non-native ecosystems because they are removed from the regulatory effects of coevolved natural enemies (Enemy Release hypothesis). A detailed field study of the succulent plant Cotyledon orbiculata var. orbiculata L. (Crassulaceae) was conducted in the non-native New Zealand and native Namibian habitats to compare the extent of damage by herbivores and pathogens. C. orbiculata is a southern African species that is currently thriving in New Zealand in areas seemingly beyond the climatic conditions in its native range (occurring in higher rainfall areas in New Zealand than are represented in its native range). As hypothesised, C. orbiculata was less damaged by herbivores in New Zealand but, contrary to expectation, more infected by pathogens. Consequently, the plant was overall not any less damaged by natural enemies in the non-native habitat than in its native habitat, although the fitness impacts of the enemy damage in the native and invaded ranges were not assessed. The results suggest that climatic conditions may counteract enemy release, especially in situations where pathogens are more prevalent in areas of higher rainfall and humidity. To forecast plant invasions, it is concluded that species traits offer some potential, particularly at the early stage of invasion. Predicting which introduced plants will become weeds is more difficult. Enemy release may explain some invasions, but climatic factors may offset the predictability of release from natural enemies.

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The study aims to assess performance of Technical Reports as a channel of information for development in the Lesotho context. It concurrently evaluates how a specialized information unit of the Institute of Southern African Studies (lSAS) has performed in its obligation to devise adequate mechanisms for managing the report literature and meeting the development-related needs of users. In order to achieve that aim, the study contextualized development as a process, state, and condition and highlighted some development indicators for Lesotho. Agriculture and gender were selected as sectors of development. Global conferences, as one of the many development strategies that generate technical reports heavily, were used as a benchmark. In the performance and impact assessment methodologies, case study techniques were applied with ISAS as a site and one unit ofanalysis. Technical Reports (TRs) on Lesotho were studied. Triangulation approaches were applied in sourcing data. The academics, information workers, government officials, non-governmental organizations (NGOs) and aid agencies based in Lesotho were surveyed. Research questions that guided the study centred on the productivity, distribution of technical reports, their management by intermediaries, use, non-use and the effects thereon. Seven types ofTechnical Reports feature in the development process, namely Academic, Project, Conference, Survey, Enquiry, Official and Special Committee Reports. Technical Reports are produced at varying levels depending on needs and approaches to development by producers or commissioning bodies. Academic Reports are authored mostly by the academics. The Government, Aid agencies and NGOs produce widely through external consultants/experts, who utilize centres such as ISAS where commissioning bodies do not have information services. TRs productivity is high and diverse in Lesotho, but capacity to manage the output is seemingly low, and hence under-utilization results; ISAS's out-dated mission, lack of, or limited resources and dejure national support in the form of acts and statutes affect the Institute's Technical Reports' services. Production is gender biased, thus making for imbalance in reporting on development. Agriculture as a sector is heavily researched and reported about, but the benefits to the populace are either few or non-existent. Restricted materials are estimated at 30%, but most ofthe TRs are unaccounted for. Hoarding and poor records or information management leave a vacuum that leads to a duplication of previous studies and production. The study confirmed that technical reports are required by all the surveyed groups. Technical Reports are not ofa transient nature even though they reach a peak oftopicality and use at certain periods. Where the channel conveys factual data timeously, there are developmental benefits. Low or non-use is common where there are no specialized information services especially within the civil service. Such negative factors cause delays and infrequent currency, inadequate reporting and erroneous budgetary allocations, for example. Seeminglythere is no clarity on what restricted, secret and limited materials mean. Major recommendations were made. One concerned an integrated approach to managing the channel. This would involve preparing a Manual for the production of Technical Reports which would clarify how to prepare them; for instance, the caliber of personneVexperts who should author reports, the conditions to be observed, the timeliness production, reliability of data used, and centres that would be acknowledged to then qualify for commensurate financial and other support. The other proposes that the envisaged National Research Council be given the powers to enforce the guidelines ofthe manual and related functions. The last recommends assigning to the documentalistsfor classified Technical Reports, the role of managing classified items. Consideration should also be given to important issues raised in the study, being the role of Information, Communication and Technologies (lCTs), sectors of development to be attended to, training and networking in technical report\s. Further studies are also recommended mainly for the causes and effects of the closures of information services that managed technical reports' in southern Africa; longitudinal studies on the impact of non-use oftechnical reports in major sectors ofdevelopment like Agriculture; comparative studies on the impact of specialized centres in the developed and developing countries. Further action is urged under the aegis ofbodies like the Standing Conference ofEastem, Central and Southern African Librarians (SCECSAL), Standing Conference of National and University Librarians. / Thesis (Ph.D.)-University of Natal, Pietermaritzburg, 2002.

Magister Legum - LLM

International police co-operation is a recipe for success in the fight against transnational organised crime. Such cooperation has never been without challenges, especially in the light of disharmonious national laws. SARPCCO has made promising advances towards the elimination of blockages which hamper police cooperation. The joint, bilateral, simultaneous operations which are continuously carried out and the transferring of skills through training are exemplary to the rest of the world. SARPCCO is, however, struggling to make serious inroads into the organised motor vehicle theft because of the problems in returning them to their lawful owners. The objective of this study is to analyse the laws used by the SARPCCO member countries in fighting motor vehicle theft, transnational organised crime, recoveries, repatriation, prosecution and extradition of offenders. The SARPCCO member countries on which the analysis is done are Lesotho, South Africa, Swaziland and Zambia. / Jurisprudence / LL. M.