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Uganda
Kinds of Uganda Selected AbstractsUGANDA: Crane Bank ExpandsAFRICA RESEARCH BULLETIN: ECONOMIC, FINANCIAL AND TECHNICAL SERIES, Issue 3 2010Article first published online: 4 MAY 2010 No abstract is available for this article. [source] UGANDA: Focus on GraftAFRICA RESEARCH BULLETIN: ECONOMIC, FINANCIAL AND TECHNICAL SERIES, Issue 4 2009Article first published online: 4 JUN 200 No abstract is available for this article. [source] DR CONGO , UGANDA: Ties BoostedAFRICA RESEARCH BULLETIN: ECONOMIC, FINANCIAL AND TECHNICAL SERIES, Issue 2 2009Article first published online: 7 APR 200 No abstract is available for this article. [source] ,WHY ARE WE CURSED?': WRITING HISTORY AND MAKING PEACE IN NORTH WEST UGANDATHE JOURNAL OF THE ROYAL ANTHROPOLOGICAL INSTITUTE, Issue 2 2005Mark Leopold This article examines the nature of peacemaking and social reconstruction in Arua district, a marginalized border area of Uganda, in the late 1990s. After considering other recent accounts of violence and peacemaking, it focuses on the roles of local history writing and other forms of historical narrative in coming to terms with past violence. Local historians had two main aims: to maintain a particular understanding of the past within the local community itself, and to present themselves to others as the victims, rather than the perpetrators, of the violence in their past, as part of a wider process of mending relationships with both neighbouring groups and the Ugandan state. In attempting this, they deployed a variety of media that may be understood as historical narratives, from the performance of ritual healing ceremonies to writing conventional local histories. [source] Gastrointestinal Bacterial Transmission among Humans, Mountain Gorillas, and Livestock in Bwindi Impenetrable National Park, UgandaCONSERVATION BIOLOGY, Issue 6 2008INNOCENT B. RWEGO ecología de enfermedades; Escherichia coli; primates; salud del ecosistema; zoonosis Abstract:,Habitat overlap can increase the risks of anthroponotic and zoonotic pathogen transmission between humans, livestock, and wild apes. We collected Escherichia coli bacteria from humans, livestock, and mountain gorillas (Gorilla gorilla beringei) in Bwindi Impenetrable National Park, Uganda, from May to August 2005 to examine whether habitat overlap influences rates and patterns of pathogen transmission between humans and apes and whether livestock might facilitate transmission. We genotyped 496 E. coli isolates with repetitive extragenic palindromic polymerase chain reaction fingerprinting and measured susceptibility to 11 antibiotics with the disc-diffusion method. We conducted population genetic analyses to examine genetic differences among populations of bacteria from different hosts and locations. Gorilla populations that overlapped in their use of habitat at high rates with people and livestock harbored E. coli that were genetically similar to E. coli from those people and livestock, whereas E. coli from gorillas that did not overlap in their use of habitats with people and livestock were more distantly related to human or livestock bacteria. Thirty-five percent of isolates from humans, 27% of isolates from livestock, and 17% of isolates from gorillas were clinically resistant to at least one antibiotic used by local people, and the proportion of individual gorillas harboring resistant isolates declined across populations in proportion to decreasing degrees of habitat overlap with humans. These patterns of genetic similarity and antibiotic resistance among E. coli from populations of apes, humans, and livestock indicate that habitat overlap between species affects the dynamics of gastrointestinal bacterial transmission, perhaps through domestic animal intermediates and the physical environment. Limiting such transmission would benefit human and domestic animal health and ape conservation. Resumen:,El traslape de hábitats puede incrementar los riesgos de transmisión de patógenos antroponótica y zoonótica entre humanos, ganado y simios silvestres. Recolectamos bacterias Escherichia coli de humanos, ganado y gorilas de montaña (Gorilla gorilla beringei) en el Parque Nacional Bwindi Impenetrable, Uganda, de mayo a agosto 2005 para examinar sí el traslape de hábitat influye en las tasas y patrones de transmisión de patógenos entre humanos y simios y sí el ganado facilita esa transmisión. Determinamos el genotipo de 496 aislados de E. coli con marcaje de reacción en cadena de polimerasa palindrómica extragénica (rep-PCR) y medimos la susceptibilidad a 11 antibióticos con el método de difusión de disco. Realizamos análisis de genética poblacional para examinar las diferencias genéticas entre poblaciones de bacterias de huéspedes y localidades diferentes. Las poblaciones de gorilas con alto grado de traslape en el uso de hábitat con humanos y ganado presentaron E. coli genéticamente similar a E. coli de humanos y ganado, mientras que E. coli de gorilas sin traslape en el uso hábitat con humanos y ganado tuvo relación lejana con las bacterias de humanos y ganado. Treinta y cinco porciento de los aislados de humanos, 27% de los aislados de ganado y 17% de los aislados de gorilas fueron clínicamente resistentes a por lo menos un antibiótico utilizado por habitantes locales, y la proporción de gorilas individuales con presencia de aislados resistentes declinó en las poblaciones proporcionalmente con la disminución en el grado de traslape con humanos. Estos de patrones de similitud genética y resistencia a antibióticos entre E. coli de poblaciones de simios, humanos y ganado indican que el traslape de hábitat entre especies afecta la dinámica de transmisión de bacterias gastrointestinales, probablemente a través de animales domésticos intermediarios y el ambiente físico. La limitación de esa transmisión beneficiaría a la salud de humanos y animales domésticos y a la conservación de simios. [source] A Nationwide Assessment of the Biodiversity Value of Uganda's Important Bird Areas NetworkCONSERVATION BIOLOGY, Issue 1 2006HERBERT TUSHABE AIAs; complementariedad; congruencia trans-taxón; selección de sitios de conservación Abstract:,BirdLife International's Important Bird Areas (IBA) program is the most developed global system for identifying sites of conservation priority. There have been few assessments, however, of the conservation value of IBAs for nonavian taxa. We combined past data with extensive new survey results for Uganda's IBAs in the most comprehensive assessment to date of the wider biodiversity value of a tropical country's IBA network. The combined data set included more than 35,000 site × species records for birds, butterflies, and woody plants at 86 Ugandan sites (23,400 km2), including 29 of the country's 30 IBAs, with data on additional taxa for many sites. Uganda's IBAs contained at least 70% of the country's butterfly and woody plant species, 86% of its dragonflies and 97% of its birds. They also included 21 of Uganda's 22 major vegetation types. For butterflies, dragonflies, and some families of plants assessed, species of high conservation concern were well represented (less so for the latter). The IBAs successfully represented wider biodiversity largely because many have distinctive avifaunas and, as shown by high cross-taxon congruence in complementarity, such sites tended to be distinctive for other groups too. Cross-taxon congruence in overall species richness was weaker and mainly associated with differences in site size. When compared with alternative sets of sites selected using complementarity-based, area-based, or random site-selection algorithms, the IBA network was efficient in terms of the number of sites required to represent species but inefficient in terms of total area. This was mainly because IBA selection considers factors other than area, however, which probably improves both the cost-effectiveness of the network and the persistence of represented species. Resumen:,El programa de Áreas de Importancia para las Aves (AIAs) de Birdlife International es el sistema global más desarrollado para la identificación de sitios de prioridad para la conservación. Sin embargo, ha habido pocas evaluaciones del valor de conservación de las AIAs para taxa no aviares. En la evaluación más integral, hasta la fecha, del valor de la biodiversidad en general de la red de AIAs de un país tropical, combinamos datos antiguos con los resultados de muestreos extensivos recientes de las AIAs de Uganda. El conjunto de datos combinados incluyó más de 35000 registros de sitios x especies de aves, mariposas y plantas leñosas en 86 sitios en Uganda (23400 km2), incluyendo 29 de las 30 AIAs del país, con datos sobre taxa adicionales en muchos sitios. Las AIAs de Uganda contenían por lo menos un 70% de las especies de mariposas y plantas leñosas del país, 86% de sus libélulas y 97% de sus aves. También incluyeron 21 de los 22 principales tipos de vegetación. En las mariposas, libélulas y algunas de las familias de plantas evaluadas, la representación de especies de alto interés para la conservación fue buena (menor en las plantas). Las Áreas de Importancia para las Aves representaron exitosamente a la biodiversidad en general principalmente porque muchas tienen avifaunas distintivas y, como muestra la alta congruencia trans-taxón en complementariedad, tales sitios tendieron a ser distintivos para otros grupos también. La congruencia trans-taxón en la riqueza de especies total fue más débil y se asoció principalmente con diferencias en el tamaño del sitio. Cuando se compara con conjuntos alternativos de sitios seleccionados mediante algoritmos basados en complementariedad, área o selección aleatoria de sitios, la red de AIAs fue eficiente en términos del número de sitios requeridos para representar especies, pero ineficiente en términos del área total. Sin embargo, esto se debió principalmente a que la selección de AIA considera factores distintos al área que probablemente mejoran tanto la efectividad de la red como la persistencia de las especies representadas. [source] Post-Conditionality Politics and Administrative Reform: Reflections on the Cases of Uganda and TanzaniaDEVELOPMENT AND CHANGE, Issue 4 2001Graham Harrison This article contributes to the discussion of the nature of external intervention in the reform processes of indebted states. Looking at administrative reform in Uganda and Tanzania, it is argued that external involvement in sub-Saharan Africa is becoming increasingly differentiated. For some states , including the two cases dealt with here , a key set of continuities and changes allows us to conceptualize a regime of post-conditionality. Post-conditionality regimes exist where extreme external dependence and economic growth produce a set of political dynamics in which external,national distinctions become less useful, in which there emerge a set of unequal mutual dependencies, and in which donor/creditor involvement in reform becomes qualitatively more intimate, pervading the form and processes of the state. Details of this dispensation are provided in an analysis of key ministries and key interventions by donors/creditors. The article finishes by considering the contradictions of the post-conditionality regime, and its prospects. [source] The Failure of Popular Justice in Uganda: Local Councils and Women's Property RightsDEVELOPMENT AND CHANGE, Issue 1 2001Lynn Khadiagala Advocates of alternative dispute resolution argue that informal, community-based institutions are better placed to provide inexpensive, expedient and culturally appropriate forms of justice. In 1988, the Ugandan government extended judicial capacity to local councils (LCs) on similar grounds. Drawing on attempts by women in southwestern Uganda to use the LCs to adjudicate property disputes, this article investigates why popular justice has failed to protect the customary property rights of women. The gap between theory and practice arises out of misconceptions of community. The tendency to ascribe a morality and autonomy to local spaces obscures the ability of elites to use informal institutions for purposes of social control. In the light of women's attempts to escape the ,rule of persons' and to seek out arbiters whom they associate with the ,rule of law', it can be argued that the utility of the state to ordinary Ugandans should be reconsidered. [source] Financing Decentralized Development in a Low-Income Country: Raising Revenue for Local Government in UgandaDEVELOPMENT AND CHANGE, Issue 1 2001Ian Livingstone Uganda has been engaged for a number of years in an ambitious programme of political and financial decentralization involving significantly expanded expenditure and service delivery responsibilities for local governments in what are now forty-five districts. Fiscal decentralization has involved allocation of block grants from the centre to complement increased local tax revenue-raising efforts by districts and municipalities. This article is concerned with the financial side of decentralization and in particular with an examination of district government efforts to raise revenue with the tax instruments which have been assigned to them. These are found to be deficient in a number of ways and their tax raising potential not to be commensurate with the responsibilities being devolved. Achievement of the decentralization aims laid down, therefore, must depend either on the identification of new or modified methods of raising revenue locally, or increased commitment to transfer of financial resources from the centre, or both. [source] Decentralisation, Governance and Health-System Performance: ,Where You Stand Depends on Where You Sit'DEVELOPMENT POLICY REVIEW, Issue 6 2010Andrew Mitchell Advocates of local government often argue that when decentralisation is accompanied by adequate mechanisms of accountability, particularly those responsive to local preferences, improved service delivery will result. From the perspective of the health sector, the appropriate degree of decentralisation and the necessary mechanisms of accountability depend upon the achievement of health system goals. Drawing on evidence from six countries (Bolivia, Chile, India, Pakistan, Philippines, Uganda), this article comes to the conclusion that a balance between centralisation of some functions and decentralisation of others, along with improved mechanisms of accountability, is needed to achieve health system objectives. [source] Using Farmers' Preferences to Assess Development Policy: A Case Study of UgandaDEVELOPMENT POLICY REVIEW, Issue 3 2010Philip A. S. James As part of ongoing economic reforms, the Ugandan government implemented the Plan for the Modernisation of Agriculture (PMA) targeted at reducing rural poverty. This article demonstrates the application of a stated preference method using a choice experiment conducted in 9 sub-counties to assess farmers' preferences for adaptation options and identify areas of the PMA requiring reform to improve its effectiveness. This research shows the importance of microfinance, agricultural extension systems and basic education in farmers' adaptation decisions, and highlights a crucial need to improve local engagement in decision-making. A potentially problematic contradiction between farmers' preferences and some interventions proposed under the PMA is identified. [source] Aid and Fiscal Deficits: Lessons from Uganda on the Implications for Macroeconomic Management and Fiscal SustainabilityDEVELOPMENT POLICY REVIEW, Issue 2 2007Martin Brownbridge This article contributes to the ongoing debate on the macroeconomic management of large aid inflows to low-income countries by analysing lessons drawn from Uganda, where the fiscal deficit before grants, which was largely aid-funded, doubled to over 12% of GDP in the early 2000s. It focuses on the implications of the widening fiscal deficit for monetary policy, the real exchange rate, debt sustainability and the vulnerability of the budget to fiscal shocks, and argues that large fiscal deficits, even when funded predominantly by aid, risk undermining macroeconomic objectives and long-run fiscal sustainability. [source] TRIPs and Public Health: The Doha Declaration and AfricaDEVELOPMENT POLICY REVIEW, Issue 1 2007Stine Jessen Haakonsson The Doha Declaration on the TRIPs Agreement and Public Health (2001), aimed at improving access to medicines, especially for HIV/AIDS, malaria and tuberculosis in developing and least developed countries, has not yet been used for compulsory licences to import generic medicines or for expanding production for export to poor countries. By analysing HIV/AIDS treatment in Uganda, this article discusses the variety of TRIPs-related channels for ensuring drugs for domestic treatment, and argues that emphasising the restrictive nature of TRIPs provisions fails to grasp the scale of the obstacles involved. Lack of domestic resources leaves African countries dependent on donor financing, which in turn constrains their ability to exploit international trade provisions. [source] The Poverty Reduction Strategy Approach Six Years On: An Examination of Principles and Practice in UgandaDEVELOPMENT POLICY REVIEW, Issue 6 2006Sudharshan Canagarajah It is over six years since the World Bank and the IMF started promoting a PRS approach to development management in low-income countries. The 2005 review endorsed the approach, but highlighted the need for a renewed focus on the principles underpinning it: country ownership; results orientation; comprehensiveness; partnership focus; and long-term outlook. Uganda is often hailed as one of the best PRS performers. This article finds that Uganda's Poverty Eradicaton Action Plan (PEAP) has brought significant gains to development management, but that its performance against several of the PRS principles is disappointing. A return to these principles could improve the practice of the government and development partners around the PEAP , a finding likely to be applicable to many countries implementing a PRS. [source] When Popular Participation Won't Improve Service Provision: Primary Health Care in UgandaDEVELOPMENT POLICY REVIEW, Issue 2 2005Frederick Golooba-Mutebi Advocates of participatory approaches to service delivery see devolution as key to empowering people to take charge of their own affairs. Participation is portrayed as guaranteeing the delivery of services that are in line with user preferences. It is assumed that people are keen to participate in public affairs, that they possess the capacity to do so, and that all they need is opportunities. Using evidence from ethnographic research in Uganda, this article questions these views. It shows that, to succeed in the long term, devolution and participation must take place in the context of a strong state, able to ensure consistent regulation, and a well-informed public backed up by a participatory political culture. [source] Uganda: No More Pro-poor Growth?DEVELOPMENT POLICY REVIEW, Issue 1 2005Robert Kappel This article explores changing growth regimes in Uganda, from pro-poor growth in the 1990s to growth without poverty reduction, actually even with a slight increase in poverty, after 2000. Not surprisingly, it finds that good agricultural performance is the key determinant of direct pro-poor growth in the 1990s, while lower agricultural growth is the root cause of the recent increase in poverty. At the same time, after 2000 low agricultural growth appears to have induced important employment shifts out of agriculture, which have dampened the increase in poverty. The article also assesses the indirect form of pro-poor growth by analysing the incidence of public spending and the tax system, and finds that indirect pro-poor growth has been achieved to only a limited extent. [source] Even the ,Rich' are Vulnerable: Multiple Shocks and Downward Mobility in Rural UgandaDEVELOPMENT POLICY REVIEW, Issue 1 2005Kate Bird Poverty data rarely capture processes of change, limiting our ability to understand poverty trajectories at the individual or household levels. This article uses a household survey, village-level participatory studies and indepth life-history interviews to examine people's poverty trajectories and to identify what drives and maintains chronic poverty. Composite shocks can propel previously non-poor households into severe and long-term poverty. Poverty is hard to escape, and people born into chronically poor households find few opportunities for accumulation and wealth creation. The analysis highlights the importance of poverty interrupters, including the end of conflict and the re-integration of internally displaced people, and suggests that state-led interventions would be needed to provide real opportunities to the chronically poor. [source] Growth and Poverty Reduction in Uganda, 1999,2000: Panel Data EvidenceDEVELOPMENT POLICY REVIEW, Issue 4 2003Klaus Deininger To explore factors underlying growth and poverty reduction in Africa while overcoming some of the limitations of cross-country analysis, this article uses micro-level survey and panel-data evidence from Uganda spanning 1992,2000. The high elasticity of both income growth and poverty reduction with respect to agricultural output (coffee) prices confirms the benefits from Uganda's decisive liberalisation of output markets. It also suggests the importance of product diversification to protect the poor against price shocks and the potential of cotton-market improvements in tackling persistent poverty in the North. The importance of improving access to basic education and health care emerges more clearly than in cross-country analysis, but benefits depend on complementary investments in electricity and other infrastructure, and reductions in civil strife. [source] Human papillomavirus prevalence and cytopathology correlation in young Ugandan women using a low-cost liquid-based pap preparationDIAGNOSTIC CYTOPATHOLOGY, Issue 8 2010Janis M. Taube M.D. Abstract Screening for HPV-driven cervical dysplasia and neoplasia is a significant public health concern in the developing world. The purpose of this study was to use a manual, low-cost liquid-based Pap preparation to determine HPV prevalence in HIV-positive and HIV-negative young women in Kampala, Uganda and to correlate cervical cytopathology with HPV-DNA genotype. About 196 post-partum women aged 18,30 years underwent rapid HIV testing and pelvic examination. Liquid-based cervical cytology samples were processed using a low-cost manual technique. A DNA collection device was used to collect specimens for HPV genotyping. HIV and HPV prevalence was 18 and 64%, respectively. Overall, 49% of women were infected with a high-risk HPV genotype. The most common high-risk HPV genotypes were 16 (8.2%), 33 (7.7%), 35 (6.6%), 45 (5.1%), and 58 (5.1%). The prevalence of HPV 18 was 3.6%. HIV-positive women had an HPV prevalence of 86% compared to 59% in HIV-negative women (P = 0.003). The prevalence of HPV 16/18 did not differ by HIV status. HIV-positive women were infected with a significantly greater number of HPV genotypes compared to HIV-negative women. By multivariate analysis, the main risk factor for HPV infection was coinfection with HIV. HIV-positive women were four times more likely to have abnormal cytology than HIV-negative women (43% vs. 11.6%, P < 0.001). These data highlight that HIV infection is a strong risk factor for HPV infection and resultant abnormal cervical cytology. Notably, the manual low-cost liquid-based Pap preparation is practical in this setting and offers an alternate method for local studies of HPV vaccine efficacy. Diagn. Cytopathol. 2010;38:555,563. 2009 Wiley-Liss, Inc. [source] Government administrative burdens on SMEs in East Africa: reviewing issues and actionsECONOMIC AFFAIRS, Issue 2 2001Fiona Macculloch The important macroeconomic reforms achieved in East African economies (Kenya, Tanzania and Uganda) during the late 1980s and early 1990s have failed to deliver the magnitude of private sector growth and increased employment expected. Governments in the region have begun to recognize that lower-level policies and administrative procedures impose significant constraints on private sector development, stemming primarily from the command and control bureaucracies that characterised colonial governance. There are three priority areas for administrative reform: business licensing and registration, tax and customs procedures and specialised approvals. Also discussed are the problems of the special position of the informal sector, the impact of corruption and access to commercial justice. [source] Vested Interests in Addiction Research and Policy Alcohol policies out of context: drinks industry supplanting government role in alcohol policies in sub-Saharan AfricaADDICTION, Issue 1 2010Øystein Bakke ABSTRACT Background In this paper, we describe an analysis of alcohol policy initiatives sponsored by alcohol producer SABMiller and the International Center on Alcohol Policies, an alcohol industry-funded organization. In a number of sub-Saharan countries these bodies have promoted a ,partnership' role with governments to design national alcohol policies. Methodology A comparison was conducted of four draft National Alcohol Policy documents from Lesotho, Malawi, Uganda and Botswana using case study methods. Findings The comparison indicated that the four drafts are almost identical in wording and structure and that they are likely to originate from the same source. Conclusions The processes and the draft policy documents reviewed provide insights into the methods, as well as the strategic and political objectives of the multi-national drinks industry. This initiative reflects the industry's preferred version of a national alcohol policy. The industry policy vision ignores, or chooses selectively from, the international evidence base on alcohol prevention developed by independent alcohol researchers and disregards or minimizes a public health approach to alcohol problems. The policies reviewed maintain a narrow focus on the economic benefits from the trade in alcohol. In terms of alcohol problems (and their remediation) the documents focus upon individual drinkers, ignoring effective environmental interventions. The proposed policies serve the industry's interests at the expense of public health by attempting to enshrine ,active participation of all levels of the beverage alcohol industry as a key partner in the policy formulation and implementation process'. [source] Mating compatibility, life-history traits, and RAPD-PCR variation in Bemisia tabaci associated with the cassava mosaic disease pandemic in East AfricaENTOMOLOGIA EXPERIMENTALIS ET APPLICATA, Issue 1 2001M.N. Maruthi Abstract The pandemic of a severe form of cassava mosaic virus disease (CMVD) in East Africa is associated with abnormally high numbers of its whitefly vector, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae). To determine whether a novel B. tabaci biotype was associated with the CMVD pandemic, reproductive compatibility, fecundity, nymphal development, and random amplified polymorphic DNA (RAPD) variability were examined in, and between, B. tabaci colonies collected from within the CMVD pandemic and non-pandemic zone in Uganda. In a series of reciprocal crosses carried out over two generations among the six CMVD pandemic and four non-pandemic zone cassava B. tabaci colonies, there was no evidence of mating incompatibility. All the crosses produced both female and male progeny in the F1 and F2 generations, which in a haplo-diploid species such as B. tabaci indicates successful mating. There also were no significant differences between the sex ratios for the pooled data of experimental crosses, between individuals from two different colonies and control crosses between individuals from the same colony. Only one instance of mating incompatibility occurred in a control cross between cassava B. tabaci from Uganda and cotton B. tabaci from India. Measures of fecundity of the pandemic and non-pandemic zone B. tabaci on four cassava varieties showed no significant differences in their fecundity, nymphal development or numbers surviving to adult eclosion. Cluster analysis of 26 RAPD bands using six 10-mer primers was concordant with the mating results, grouping the pandemic and non-pandemic zone colonies into a single large group, also including a B. tabaci colony collected from cassava in Tanzania. These results suggest that it is unlikely that the severe CMVD pandemic in East Africa is associated with a novel and reproductively isolated B. tabaci biotype. [source] Occurrence of the wattle wilt pathogen, Ceratocystis albifundus on native South African treesFOREST PATHOLOGY, Issue 5 2007J. Roux Summary Ceratocystis albifundus causes the disease known as wattle wilt of non-native Acacia mearnsii trees in South Africa, Uganda and Kenya. Infection results in rapid wilt and death of susceptible trees and stem cankers on more tolerant trees. It has been suggested that C. albifundus is indigenous to southern Africa, possibly having spread from native Protea spp. to non-native A. mearnsii and A. decurrens trees. Although C. albifundus has been collected from Protea spp., these reports are based on limited records for which only aged herbarium specimens exist. During surveys of wound-infecting fungi on native tree species in South Africa, a fungus resembling C. albifundus was collected from Protea gaguedi, Acacia caffra, Burkea africana, Combretum molle, C. zeyheri, Faurea saligna, Ochna pulchra, Ozoroa paniculosa and Terminalia sericea. The identity of the fungus was confirmed as C. albifundus, using comparisons of DNA sequence data for the ITS and 5.8S gene of the rRNA operon. In pathogenicity trials, lesions were produced on C. molle and A. caffra, with some trees beginning to die at the termination of the experiment. This study represents the first report of C. albifundus from native tree species in South Africa and provides unequivocal evidence that the fungus occurs naturally on native Protea spp. The wide host range of C. albifundus, as well as its abundance on these indigenous hosts lends further support to the view that it is a native African pathogen. [source] The Eastern Congo,a beauty spot, rediscovered from a geological point of viewGEOLOGY TODAY, Issue 2 2010F.U. Bauer In East Africa, the feedback between tectonic uplift, erosional denudation and associated possible climate changes is being studied by a multidisciplinary research group, ,Riftlink'. The group's focus is the Albertine Rift, the northern part of the western branch of the East African Rift System, and in particular the rising Rwenzori Mountains that stretch along the border of the D.R. Congo and Uganda. Major questions relate to the timing of the formation of the Rwenzori Mountains, and whether the height of these mountains (> 5000 m) relates to rift movements in Neogene times, or represents an old basement block that formed a topographic high long before. Though, at first, research concentrated on the eastern (Ugandan) part of the Albertine Rift and Rwenzori Mountains, it has now moved further to the west to the D.R. Congo. A first field-campaign, covering the area from northern Lake Edward along the rift shoulder up to the Blue Mountains at Lake Albert, was conducted in summer 2009, in cooperation with the Ruwenzori State University of Butembo. Here, we present a brief overview of the field-campaign, with impressions gathered on the morphology and geology of the study area. [source] Governance for reconstruction in Africa: challenges for policy communities and coalitionsGLOBAL NETWORKS, Issue 1 2002Pamela Mbabazi This article seeks to advance analyses and responses to conflict prevention and reconstruction in Africa that go beyond state-centric perspectives to include a range of non-state players. Drawing on examples from both Uganda and Canada, it focuses on the activities of NGOs that have ,partnered' with state-based actors in various peacekeeping and peace-building operations as well as on the increasingly important role played by think-tanks. The latter have emerged in Africa as major contributors to the proliferating literature on the political economy of violence, an approach that recognizes that African conflict reflects imperatives of production and consumption in relations that juxtapose Africa's political institutions and cultures with international and global political economies. The article argues that novel forms of ,security communities' are emerging from the non-state/state/international partnerships and coalitions that have developed around contemporary issues like ,blood' diamonds, small arms, debt and HIV/AIDS, thus drawing attention to connections between conflict and development. [source] The cost of quality improvements due to integrated management of childhood illness (IMCI) in UgandaHEALTH ECONOMICS, Issue 1 2008David Bishai Abstract The goal of this paper is to measure the marginal change in facility-level costs of medical care for children under five due to an increase in service quality achieved through the integrated management of childhood illness (IMCI) strategy. Since the beneficial effects of IMCI training on child health outcomes are due to IMCI's effects on service quality, costs of IMCI are regressed against measures of service quality in this paper. Our model shows that quality, as measured by a WHO-index of integrated child assessment is 44% higher in facilities with at least one health worker trained in IMCI as compared to facilities with no health workers trained in IMCI, adjusting for facility utilization as well as type of facility ownership. Our marginal analysis that tied IMCI training to quality and quality to costs shows that on the margin, investing in IMCI training at a primary facility level can yield a significant 44.3% improvement in service quality for a modest 13.5% increase in annual facility costs. Copyright © 2007 John Wiley & Sons, Ltd. [source] The Impact of a Microfinance Program on Client Perceptions of the Quality of Care Provided by Private Sector Midwives in UgandaHEALTH SERVICES RESEARCH, Issue 6p2 2004Sohail Agha Objective. To assess the impact of a microfinance program that provided business skills training and revolving loans to private sector midwives on perceived quality of services and client loyalty. Study Design. A quasi-experimental study with a pretest, posttest design was used to evaluate the impact of the intervention. Exit interviews were conducted at 15 clinics that received the intervention and 7 clinics that did not. Baseline exit interviews were conducted between November and December 2000. Five days of business skills training were provided to midwives, and loans (averaging $454) were given during January and February 2001. A follow-up clinic visit was made to assess whether midwives were implementing what was emphasized during the training. The loans were to be repaid with interest within 6 to 12 months, at an interest rate that is standard within the local commercial market. For those who repaid the first set of loans (11 clinics), a second set of loans (averaging $742) was provided after June 2001. Follow-up exit interviews were conducted at the same clinics between February and March 2002. We assessed the effect of the intervention at both clinic and client levels. T-tests, the analysis of variance, and multivariate logistic regression analysis were conducted. Principal Findings. These findings should be interpreted cautiously since secular trends were observed during the study period. The intervention was associated with improvement in clients' perceptions of the quality of care received at intervention clinics. The intervention was also associated with a higher level of client loyalty. Conclusions. The enthusiastic response of midwives and the high loan repayment rate indicate that midwives were very receptive to the microfinance program. Overall, these findings suggest that microfinance may have an important role in strengthening private sector health services by increasing private providers' business skills and clients' satisfaction with services. [source] IDS40: Reflections from UgandaIDS BULLETIN, Issue 2 2007Evelyn Nyakoojo No abstract is available for this article. [source] Substantial regional differences in human herpesvirus 8 seroprevalence in sub-Saharan Africa: Insights on the origin of the "Kaposi's sarcoma belt",,INTERNATIONAL JOURNAL OF CANCER, Issue 10 2010Sheila C. Dollard Abstract Equatorial Africa has among the highest incidences of Kaposi's sarcoma (KS) in the world, thus earning the name "KS Belt." This was the case even before the HIV epidemic. To date, there is no clear evidence that HHV-8 seroprevalence is higher in this region but interpretation of the available literature is tempered by differences in serologic assays used across studies. We examined representatively sampled ambulatory adults in Uganda, which is in the "KS Belt," and in Zimbabwe and South Africa which are outside the Belt, for HHV-8 antibodies. All serologic assays were uniformly performed in the same reference laboratory by the same personnel. In the base-case serologic algorithm, seropositivity was defined by reactivity in an immunofluorescence assay or in 2 enzyme immunoassays. A total of 2,375 participants were examined. In Uganda, HHV-8 seroprevalence was high early in adulthood (35.5% by age 21) without significant change thereafter. In contrast, HHV-8 seroprevalence early in adulthood was lower in Zimbabwe and South Africa (13.7 and 10.8%, respectively) but increased with age. After age adjustment, Ugandans had 3.24-fold greater odds of being HHV-8 infected than South Africans (p < 0.001) and 2.22-fold greater odds than Zimbabweans (p < 0.001). Inferences were unchanged using all other serologic algorithms evaluated. In conclusion, HHV-8 infection is substantially more common in Uganda than in Zimbabwe and South Africa. These findings help to explain the high KS incidence in the "KS Belt" and underscore the importance of a uniform approach to HHV-8 antibody testing. [source] Changing cancer incidence in Kampala, Uganda, 1991,2006INTERNATIONAL JOURNAL OF CANCER, Issue 5 2010Donald Maxwell Parkin Abstract Incidence rates of different cancers have been calculated for the population of Kyadondo County (Kampala, Uganda) for a 16-year period (1991,2006). This period coincides with continuing social and lifestyle changes and the peak and subsequent wane of the epidemic of HIV-AIDS. There has been an overall increase in the risk of cancer during the period in both sexes, with the incidence rates of cancers of the breast and prostate showing particularly marked increases (4.5% annually). Prostate cancer is now the most common cancer in men. The incidence of cancer of the esophagus, formerly the most common cancer in men and second in frequency in women, has remained relatively constant, whereas the incidence of cancer of the cervix, the most common malignancy in women, continues to increase. Since the early 1990s the incidence of Kaposi sarcoma (KS) in men has declined, and while remaining relatively constant in women, it has been diagnosed at progressively later ages. The rates of pediatric KS have declined by about 1/3rd. The incidence of squamous cell cancers of the conjunctiva has also declined since the mid 1990s. Cancer control in Uganda, as elsewhere in sub-Saharan Africa, involves meeting the challenge of emerging cancers associated with westernization of lifestyles (large bowel, breast and prostate); although the incidence of cancers associated with poverty and infection (liver, cervix, esophagus) shows little decline, the residual burden of the AIDS-associated cancers remains a major burden. [source] | ||||||||||||||||||||||||||||||||||||||||