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Sample records for african country study

  1. Addressing mitigation options within the South African country study

    Energy Technology Data Exchange (ETDEWEB)

    Roos, Gina [Eskom (South Africa)

    1998-10-01

    The South African Country Study Programme is being executed under the auspices of the South African Department of Environmental Affairs and Tourism (DEAandT). The full study comprises the following four components, each headed by a technical coordinator: the 1990 greenhouse gas emissions inventory; a study of South Africa`s vulnerability to climate change and possible adaptation strategies; potential mitigation actions and; policy development. Ideally, these components should be executed in sequence. However, in view of South Africa`s commitments in terms of the Framework Convention on Climate Change (FCCC) and the need to draw up a national communication, it was decided to execute the components simultaneously, with an emphasis on coordination between the components. (EG)

  2. Addressing mitigation options within the South African country study

    International Nuclear Information System (INIS)

    The South African Country Study Programme is being executed under the auspices of the South African Department of Environmental Affairs and Tourism (DEA and T). The full study comprises the following four components, each headed by a technical coordinator: the 1990 greenhouse gas emissions inventory; a study of South Africa's vulnerability to climate change and possible adaptation strategies; potential mitigation actions and; policy development. Ideally, these components should be executed in sequence. However, in view of South Africa's commitments in terms of the Framework Convention on Climate Change (FCCC) and the need to draw up a national communication, it was decided to execute the components simultaneously, with an emphasis on coordination between the components. (EG)

  3. A study on the enhancement of nuclear cooperation with African countries including utilization of radioisotope

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Maeng Ho; Oh, K. B; Lee, H. M. and others

    2005-05-15

    In this study, potential countries for nuclear cooperation in African region and possible cooperation areas were investigated between Korea and African countries including radioisotopes and more fields were also analysed in depth in order to suggest the recommendations for future cooperation to be considered as follows; First, current status and perspectives of demand and supply of energy and electricity in the African countries, use and development of nuclear energy and international nuclear cooperation were analyzed. Second, current status of nuclear cooperation between Korea and African countries were investigated as well as analysis of future cooperation potential and countries having potential for nuclear cooperation and possible cooperative activities were suggested considering potential of nuclear market in mid- and long term base and step by step. Third, desirable strategies and directions for the establishment and promotion of nuclear cooperation relations between Korea and African developing countries were suggested in order to develope cooperative relations in efficient and effective manners with African developing countries.

  4. A study on the enhancement of nuclear cooperation with African countries including utilization of radioisotope

    International Nuclear Information System (INIS)

    In this study, potential countries for nuclear cooperation in African region and possible cooperation areas were investigated between Korea and African countries including radioisotopes and more fields were also analysed in depth in order to suggest the recommendations for future cooperation to be considered as follows; First, current status and perspectives of demand and supply of energy and electricity in the African countries, use and development of nuclear energy and international nuclear cooperation were analyzed. Second, current status of nuclear cooperation between Korea and African countries were investigated as well as analysis of future cooperation potential and countries having potential for nuclear cooperation and possible cooperative activities were suggested considering potential of nuclear market in mid- and long term base and step by step. Third, desirable strategies and directions for the establishment and promotion of nuclear cooperation relations between Korea and African developing countries were suggested in order to develope cooperative relations in efficient and effective manners with African developing countries

  5. Health workforce development: a needs assessment study in French speaking African countries.

    Science.gov (United States)

    Chastonay, Philippe; Moretti, Roberto; Zesiger, Véronique; Cremaschini, Marco; Bailey, Rebecca; Pariyo, George; Kabengele, Emmanuel Mpinga

    2013-05-01

    In 2006, WHO alerted the world to a global health workforce crisis, demonstrated through critical shortages of health workers, primarily in Sub-Saharan Africa (WHO in World Health Report, 2006). The objective of our study was to assess, in a participative way, the educational needs for public health and health workforce development among potential trainees and training institutions in nine French-speaking African countries. A needs assessment was conducted in the target countries according to four approaches: (1) Review at national level of health challenges. (2) Semi-directed interviews with heads of relevant training institutions. (3) Focus group discussions with key-informants. (4) A questionnaire-based study targeting health professionals identified as potential trainees. A needs assessment showed important public health challenges in the field of health workforce development among the target countries (e.g. unequal HRH distribution in the country, ageing of HRH, lack of adequate training). It also showed a demand for education and training institutions that are able to offer a training programme in health workforce development, and identified training objectives and core competencies useful to potential employers and future trainees (e.g. leadership, planning/evaluation, management, research skill). In combining various approaches our study was able to show a general demand for health managers who are able to plan, develop and manage a nation's health workforce. It also identified specific competencies that should be developed through an education and training program in public health with a focus on health workforce development. PMID:22453358

  6. Vertical Specialisation and Regional Trade Integration. A Study on Italy and Northern African Countries

    OpenAIRE

    Giancarlo Cor�; Marco Giansoldati; Mario Volpe

    2011-01-01

    This paper uses a multistage approach to investigate the role of Italy in the Northern African countries, both in terms of trade and investment. In particular, we show that Italian import flows for two typically Made in Italy industries, namely textile and clothing on one hand, and leather and footwear on the other hand, are strongly related not only to export flows of the same sector, but also to a set of variables capturing features of the Italian and the foreign country. In this way, we su...

  7. Case studies on the use of biotechnologies and on biosafety provisions in four African countries.

    Science.gov (United States)

    Black, Robert; Fava, Fabio; Mattei, Niccolo; Robert, Vincent; Seal, Susan; Verdier, Valerie

    2011-12-20

    This review is based on a study commissioned by the European Commission on the evaluation of scientific, technical and institutional challenges, priorities and bottlenecks for biotechnologies and regional harmonisation of biosafety in Africa. Biotechnology was considered within four domains: agricultural biotechnologies ('Green'), industrial biotechnologies and biotechnologies for environmental remediation ('White'), biotechnologies in aquaculture ('Blue') and biotechnologies for healthcare ('Red'). An important consideration was the decline in partnerships between the EU and developing countries because of the original public antipathy to some green biotechnologies, particularly genetically modified organisms (GMOs) and food from GM crops in Europe. The study focus reported here was West Africa (Ghana, Senegal, Mali and Burkina Faso). The overall conclusion was that whereas high-quality research was proceeding in the countries visited, funding is not sustained and there is little evidence of practical application of biotechnology and benefit to farmers and the wider community. Research and development that was being carried out on genetically modified crop varieties was concentrating on improving food security and therefore unlikely to have significant impact on EU markets and consumers. However, there is much non-controversial green biotechnology such as molecular diagnostics for plant and animal disease and marker-assisted selection for breeding that has great potential application. Regarding white biotechnology, it is currently occupying only a very small industrial niche in West Africa, basically in the sole sector of the production of liquid biofuels (i.e., bio-ethanol) from indigenous and locally planted biomass (very often non-food crops). The presence of diffused small-scale fish production is the basis to develop and apply new (Blue) aquaculture technologies and, where the research conditions and the production sector can permit, to increase this type of

  8. Consanguinity Associated with Child and Adult Mortality in 24 Asian and African Countries, an Ecological Study

    OpenAIRE

    M. Saadat

    2007-01-01

    Background: Although numerous studies have found deleterious effects of inbreeding on childhood and pre-reproductive mortality, one question remains inadequately addressed: Dose inbreeding lead to increased childhood mortality rates in countries with high level of consanguinity? Methods: To evaluate the public health impact of inbreeding on offspring mortality, the association between mean of inbreeding coefficient (α) and sex specific child and adult mortality rates in 24 countries ...

  9. Consanguinity Associated with Child and Adult Mortality in 24 Asian and African Countries, an Ecological Study

    Directory of Open Access Journals (Sweden)

    M Saadat

    2007-05-01

    Full Text Available Background: Although numerous studies have found deleterious effects of inbreeding on childhood and pre-reproductive mortality, one question remains inadequately addressed: Dose inbreeding lead to increased childhood mortality rates in countries with high level of consanguinity? Methods: To evaluate the public health impact of inbreeding on offspring mortality, the association between mean of inbreeding coefficient (α and sex specific child and adult mortality rates in 24 countries from Asia and Africa was analyzed. Results: Statistical analysis showed that countries with relatively higher rates of consanguineous marriages have higher mortality rates than the countries with lower consanguinity rates. Also, countries with relatively higher GDP per capita have lower mortality rates. After controlling the GDP per capita, significant positive correlations between α and child (Female: r=0.4355, df=21, P=0.038; Male: r=0.3991, df=21, P=0.059 mortality rates were observed. There was no significant correlation between α and adult (Female: r=0.2977, df=21, P=0.168; Male: r=0.2207, df=21, P=0.312 mortality rates, after controlling for GDP per capita. Conclusion: It is concluded that consanguinity influences child deaths rate independent of the GDP per capita and that a large proportion of deaths could be attributed to inbreeding in several countries due to high frequencies of consanguinity.

  10. Emigration dynamics of eastern African countries.

    Science.gov (United States)

    Oucho, J O

    1995-01-01

    This examination of emigration dynamics focuses on 13 countries extending from Eritrea to Zimbabwe and Mozambique on the eastern African mainland and on 5 Indian Ocean island nations. The first part of the study looks at the temporal, spatial, and structural perspectives of emigration dynamics. Part 2 considers international migration in the region according to Appleyard's typology (permanent settlers, labor migration, refugees, and illegal migrants) with the additional category of return migration. Measurement issues in emigration dynamics are discussed in part 3, and the demographic/economic setting is the topic of part 4. The demographic factors emphasized include spatial distribution, population density, population structure, population dynamics, demographic transition, and the relationship between internal and international migration. Other major topics of this section of the study are the economic base, the human resource base, population and natural resources, the sociocultural context (emigration, chain migration, return migration, and migration linkages and networks), political factors (including human rights, minority rights and security, regional integration and economic cooperation, and the impact of structural adjustment programs), and a prediction of future emigration dynamics. It is concluded that refugee flows remain a major factor in eastern African countries but the development of human resources in the northern portion of the region indicates development of potential labor migration from this area. Data constraints have limited measurement of emigration in this region and may contribute to the seeming indifference of most eastern African countries to emigration policies. Emigration in this region has been triggered by deteriorating economic and political conditions and is expected to increase. PMID:12347007

  11. Country Presentation. Central African Republic

    International Nuclear Information System (INIS)

    No incident related to the illicit trafficking of nuclear and other radioactive materials has been yet reported in the country. However, rumors relating to the orphaned sources exist due to buried radioactive waste and former radiotherapy activities. Illicit trafficking of nuclear materials and radioactive materials is a new threat for the law enforcement agents.This is contributed by absence of dedicated equipment for radiation detection either at the border or within the country, lack of awareness of agents in charge of enforcement control, porosity of the border, absence of a protocol for exchanging information between Customs, intelligence and Police Service

  12. Air Transport and Destination Performance – A case study of three African countries (Ethiopia, Kenya and South Africa)

    OpenAIRE

    Tchouamou Njoya, Eric

    2013-01-01

    Tourism is increasingly being promoted as an important source of economic growth especially in developing countries. While there are many elements that contribute to tourism growth, without an efficient air transport system, it is almost impossible for a number of landlocked and geographically isolated developing nations to expand and sustain domestic and international tourism. From the perspective of an African nation the most important question is whether the benefit of aviation expansion w...

  13. Equity in HIV testing: evidence from a cross-sectional study in ten Southern African countries

    Directory of Open Access Journals (Sweden)

    Mitchell Steven

    2010-09-01

    Full Text Available Abstract Background HIV testing with counseling is an integral component of most national HIV and AIDS prevention strategies in southern Africa. Equity in testing implies that people at higher risk for HIV such as women; those who do not use condoms consistently; those with multiple partners; those who have suffered gender based violence; and those who are unable to implement prevention choices (the choice-disabled are tested and can have access to treatment. Methods We conducted a household survey of 24,069 people in nationally stratified random samples of communities in Botswana, Lesotho, Malawi, Mozambique, Namibia, South Africa, Swaziland, Tanzania, Zambia, and Zimbabwe. We asked about testing for HIV in the last 12 months, intention to test, and about HIV risk behaviour, socioeconomic indicators, access to information, and attitudes related to stigma. Results Across the ten countries, seven out of every ten people said they planned to have an HIV test but the actual proportion tested in the last 12 months varied from 24% in Mozambique to 64% in Botswana. Generally, people at higher risk of HIV were not more likely to have been tested in the last year than those at lower risk, although women were more likely than men to have been tested in six of the ten countries. In Swaziland, those who experienced partner violence were more likely to test, but in Botswana those who were choice-disabled for condom use were less likely to be tested. The two most consistent factors associated with HIV testing across the countries were having heard about HIV/AIDS from a clinic or health centre, and having talked to someone about HIV and AIDS. Conclusions HIV testing programmes need to encourage people at higher risk of HIV to get tested, particularly those who do not interact regularly with the health system. Service providers need to recognise that some people are not able to implement HIV preventive actions and may not feel empowered to get themselves

  14. Women's views on consent, counseling and confidentiality in PMTCT: a mixed-methods study in four African countries

    Directory of Open Access Journals (Sweden)

    Hardon Anita

    2012-01-01

    Full Text Available Abstract Background Ambitious UN goals to reduce the mother-to-child transmission of HIV have not been met in much of Sub-Saharan Africa. This paper focuses on the quality of information provision and counseling and disclosure patterns in Burkina Faso, Kenya, Malawi and Uganda to identify how services can be improved to enable better PMTCT outcomes. Methods Our mixed-methods study draws on data obtained through: (1 the MATCH (Multi-country African Testing and Counseling for HIV study's main survey, conducted in 2008-09 among clients (N = 408 and providers at health facilities offering HIV Testing and Counseling (HTC services; 2 semi-structured interviews with a sub-set of 63 HIV-positive women on their experiences of stigma, disclosure, post-test counseling and access to follow-up psycho-social support; (3 in-depth interviews with key informants and PMTCT healthcare workers; and (4 document study of national PMTCT policies and guidelines. We quantitatively examined differences in the quality of counseling by country and by HIV status using Fisher's exact tests. Results The majority of pregnant women attending antenatal care (80-90% report that they were explained the meaning of the tests, explained how HIV can be transmitted, given advice on prevention, encouraged to refer their partners for testing, and given time to ask questions. Our qualitative findings reveal that some women found testing regimes to be coercive, while disclosure remains highly problematic. 79% of HIV-positive pregnant women reported that they generally keep their status secret; only 37% had disclosed to their husband. Conclusion To achieve better PMTCT outcomes, the strategy of testing women in antenatal care (perceived as an exclusively female domain when they are already pregnant needs to be rethought. When scaling up HIV testing programs, it is particularly important that issues of partner disclosure are taken seriously.

  15. Social mobility in five African countries

    OpenAIRE

    Bossuroy, T.; Cogneau, Denis

    2013-01-01

    This paper conceptualizes intergenerational occupational mobility between the farm and non-farm sectors in five African countries, measures it using nationally representative household survey data, and analyzes its determinants through a comparative method based on pooled logit regressions. We first analyze intergenerational gross mobility. Until the end of the 1980s, intergenerational flows toward the non-farm sector are high in Cote d'Ivoire and Guinea, flows toward the farm sector are more...

  16. Case studies on the use of biotechnologies and on biosafety provisions in four African countries

    OpenAIRE

    Black, R; F. Fava; Mattei, N.; Robert, Vincent; Seal, S; Verdier, Valérie

    2011-01-01

    This review is based on a study commissioned by the European Commission on the evaluation of scientific, technical and institutional challenges, priorities and bottlenecks for biotechnologies and regional harmonisation of biosafety in Africa. Biotechnology was considered within four domains: agricultural biotechnologies ('Green'), industrial biotechnologies and biotechnologies for environmental remediation ('White'), biotechnologies in aquaculture ('Blue') and biotechnologies for healthcare (...

  17. Inflation persistence in African countries: Does inflation targeting matter?

    OpenAIRE

    Phiri, Andrew

    2016-01-01

    This study investigates inflation persistence in annual CPI inflation collected between 1994 and 2014 for 46 African countries. We group these countries into panels according to whether they are inflation targeters or not and conduct estimations for pre and post inflation targeting periods. Interestingly enough, we find that inflation persistence was much higher for inflation targeters in periods before adopting their inflation targeting regimes and inflation persistence dropped by 40 percent...

  18. Advertising Media Development Trends in Fifty-One African Countries

    OpenAIRE

    Lalita A. Manrai; Manrai, Ajay K.

    1992-01-01

    This paper reports the results of an extensive research study investigating the advertising media development trends for 15 print and broadcast media variables in 51 African countries for the 25-year period 1964-1988. Trend analysis was carried out for 5 geographical regions, 3 population size groups and 3 GNP/capita groups. The results support the propositions that both types of advertising media (i.e., print and broadcast) are developing fastest in Northern Region, and in countries with lar...

  19. Virtual Universities for African and Arab Countries

    Directory of Open Access Journals (Sweden)

    Wolfram LAASER

    2006-10-01

    Full Text Available Internet development in Africa is constrained by poor telephone infrastructure, low international bandwidth and high dials up tariffs levied on internet users. This means in Africa we find actually app. 1% of worldwide internet users whereas population share of world population may be around 13%. Nearly half of the internet users are concentrated in South Africa. Another one percent of world users is located in the Middle East. Therefore it is understandable that Africa and the Arab world are latecomers in developing net based educational systems. However today donor organizations put strong emphasis on creating Virtual Campuses for African States (EC, Word Bank and Mediterranean countries or plan to incorporate selected African States to other institutional arrangements (Commonwealth of Nations, UNESCO. In what follows we will discuss five of these projects differing in scope, structure and funding namely the Virtual African University, the Avicenna Project, the Virtual Arab University, the Syrian Open University and the proposal for a Virtual University for the Small States. From the analysis of the respective projects some tentative conclusions will be derived.

  20. On Cultural and Academic Exchanges Between China and African Countries

    OpenAIRE

    Charles Kabwete Mulinda

    2015-01-01

    Cooperation between China and African countries has often been portrayed as an economic one. Despite multiple exchanges in the area of culture and knowledge production, not much is written about chinese culture in Africa or knowledge production interaction between both China and African countries. Just to give an example, each African major town has chinese restaurants and Africans like chinese food. But food is seen as an economic asset, not a cultural one. Chinese cuisine is not enough take...

  1. Understanding client satisfaction with HIV testing and counseling services: a mixed-methods study in four African countries.

    Science.gov (United States)

    Osborn, Michelle; Obermeyer, Carla Makhlouf

    2016-06-01

    This paper uses mixed methods to provide comparative evidence across four African countries and identify those aspects of the testing experience that are the most important components of clients' satisfaction with services. We analyze data from three sources: a survey of clients at health facilities that included closed-ended questions about specific services and interactions around testing; responses to open-ended questions about testing experiences that were part of the same survey; and semi-structured interviews with a subsample of respondents who described their experience of testing and being diagnosed with HIV. High levels of reported satisfaction are found in both the survey and interview. The critical factors contributing to client satisfaction included: the three C's of testing-counseling, consent, and confidentiality, client-provider interactions, convenience of location, "good services", and reliable test results. PMID:26872848

  2. HIV Stigma and Nurse Job Satisfaction in Five African Countries

    OpenAIRE

    Greeff, Minrie; Chirwa, Maureen L.; Kohi, Thecla W.; Naidoo, Joanne R.; Makoae, Lucy N.; Dlamini, Priscilla S.; Kaszubski, Christopher; Cuca, Yvette P.; Uys, Leana R; Holzermer, William L

    2009-01-01

    This study explored the demographic and social factors, including perceived HIV stigma, that influence job satisfaction in nurses from 5 African countries. A cross-sectional survey was conducted of nurses (n = 1,384) caring for patients living with HIV infection in Lesotho, Malawi, South Africa, Swaziland, and Tanzania. Total job satisfaction in this sample was lower than 2 comparable studies in South Africa and the United Kingdom. The Personal Satisfaction subscale was the highest in this sa...

  3. Intracranial aneurysms in an African country

    Directory of Open Access Journals (Sweden)

    Ogeng'o Julius

    2009-12-01

    Full Text Available Background : Characteristics of intracranial aneurysms display ethnic variations. Data on this disease from the African continent is scarce and often conflicting. Aim : To describe site, age and gender distribution of intracranial aneurysms among Kenyans. Study Design and Setting : Retrospective study at Kenyatta National Hospital, Kenya. Materials and Methods: All records of black African patients with a diagnosis of intracranial aneurysms seen at Kenyatta National Hospital, the largest referral hospital in the Eastern and Central African region, over the period from January 1998 to December 2007 were examined for site, age and gender distribution. The data gathered were coded, analyzed with SPSS 11.50. Results : Fifty-six cases of intracranial aneurysms were analyzed. The posterior communicating artery was the most affected (35.7%, followed by the anterior communicating artery (26.8%, while the posterior cerebral artery was the least affected (2%. Multiple aneurysms were present in 2%. The mean age at presentation was 50.9 years (range 21-80 years and the gender distribution was equal. Conclusions : Intracranial aneurysms among Kenyans occur most commonly on the posterior communicating artery, in young individuals, and without gender bias. The distribution differs from that described in the literature and this requires search for risk factors.

  4. Study on the Development of Museums for Improved Integration of the Cultural Heritage into the Education System in French-Speaking African Countries.

    Science.gov (United States)

    Essomba, Joseph-Marie

    Objectives for establishing museums in African countries for the purpose of teaching African history, languages, literature, and art are presented. Section 1 of the report focuses on the museum as a basis for creating an awareness of history, developing cultural individuality, laying groundwork for an endogenous form of development, and serving as…

  5. The significance of context for curriculum development in engineering education: a case study across three African countries

    Science.gov (United States)

    Case, Jennifer M.; Fraser, Duncan M.; Kumar, Anil; Itika, Ambrose

    2016-05-01

    Curriculum reform is a key topic in the engineering education literature, but much of this discussion proceeds with little engagement with the impact of the local context in which the programme resides. This article thus seeks to understand the influence of local contextual dynamics on curriculum reform in engineering education. The empirical study is a comparative analysis of the context for curriculum reform in three different chemical engineering departments on the African continent, located in Kenya, Tanzania and South Africa. All three departments are currently engaged in processes of curriculum reform, but the analysis shows how the different contexts in which these efforts are taking place exert strong shaping effects on the processes and outcomes for that reform.

  6. HIV stigma and nurse job satisfaction in five African countries.

    Science.gov (United States)

    Chirwa, Maureen L; Greeff, Minrie; Kohi, Thecla W; Naidoo, Joanne R; Makoae, Lucy N; Dlamini, Priscilla S; Kaszubski, Christopher; Cuca, Yvette P; Uys, Leana R; Holzemer, William L

    2009-01-01

    This study explored the demographic and social factors, including perceived HIV stigma, that influence job satisfaction in nurses from 5 African countries. A cross-sectional survey was conducted of nurses (n = 1,384) caring for patients living with HIV infection in Lesotho, Malawi, South Africa, Swaziland, and Tanzania. Total job satisfaction in this sample was lower than 2 comparable studies in South Africa and the United Kingdom. The Personal Satisfaction subscale was the highest in this sample, as in the other 2. Job satisfaction scores differed significantly among the 5 countries, and these differences were consistent across all subscales. A hierarchical regression showed that mental and physical health, marital status, education level, urban/rural setting, and perceived HIV stigma had significant influence on job satisfaction. Perceived HIV stigma was the strongest predictor of job dissatisfaction. These results provide new areas for intervention strategies that might enhance the work environment for nurses in these countries. PMID:19118767

  7. Skilled Birth Attendants: who is who? A descriptive study of definitions and roles from nine Sub Saharan African countries.

    Directory of Open Access Journals (Sweden)

    Adetoro Adegoke

    Full Text Available BACKGROUND: Availability of a Skilled Birth Attendant (SBA during childbirth is a key indicator for MDG5 and a strategy for reducing maternal and neonatal mortality in Africa. There is limited information on how SBAs and their functions are defined. The aim of this study was to map the cadres of health providers considered SBAs in Sub Saharan Africa (SSA; to describe which signal functions of Essential Obstetric Care (EmOC they perform and assess whether they are legislated to perform these functions. METHODS AND FINDINGS: Key personnel in the Ministries of Health, teaching institutions, referral, regional and district hospitals completed structured questionnaires in nine SSA countries in 2009-2011. A total of 21 different cadres of health care providers (HCP were reported to be SBA. Type and number of EmOC signal functions reported to be provided, varied substantially between cadres and countries. Parenteral antibiotics, uterotonic drugs and anticonvulsants were provided by most SBAs. Removal of retained products of conception and assisted vaginal delivery were the least provided signal functions. Except for the cadres of obstetricians, medical doctors and registered nurse-midwives, there was lack of clarity regarding signal functions reported to be performed and whether they were legislated to perform these. This was particularly for manual removal of placenta, removal of retained products and assisted vaginal delivery. In some countries, cadres not considered SBA performed deliveries and provided EmOC signal functions. In other settings, cadres reported to be SBA were able to but not legislated to perform key EmOC signal functions. CONCLUSIONS: Comparison of cadres of HCPs reported to be SBA across countries is difficult because of lack of standardization in names, training, and functions performed. There is a need for countries to develop clear guidelines defining who is a SBA and which EmOC signal functions each cadre of HCP is expected to

  8. Adjustment and Long-Run Economic Performance in 18 African Countries

    DEFF Research Database (Denmark)

    Gebregziabher, Fiseha Haile

    2014-01-01

    This paper investigates the link between IMF-World Bank adjustment programs and long-run economic performance in 18 sub-Saharan African countries on a country-by-country basis for the period 1960 to 2009. The study reveals that only a handful of countries have shown positive and sustained results....... The traditional (first-generation) Fund-Bank adjustment package has been associated with resurgence of growth in GDP, export, and investment only in two countries (Ghana and Uganda). Most African economies remained on their pre-reform growth paths whereas some others saw their growth rates plummet...

  9. THE MAGNITUDE AND DETERMINANTS OF CAPITAL FLIGHT - THE CASE FOR 6 SUB-SAHARAN AFRICAN COUNTRIES

    NARCIS (Netherlands)

    HERMES, N; LENSINK, R

    1992-01-01

    Most studies treat capital flight as an exclusively Latin American problem. This paper estimates capital flight for six African countries and shows that the emphasis on Latin American capital flight is not correct. It appears that the burden of capital flight is also important for many African count

  10. The Problems in the Classification of the African Languages; Methodological and Theoretical Conclusions Concerning the Classification System of Joseph H. Greenberg. Studies on Developing Countries No.5.

    Science.gov (United States)

    Fodor, Istvan

    The present work deals with Africanistic problems, raising questions of interest for general linguists, and linguists working in Indo-European, Finno-Ugric, and other special branches. The first two chapters deal with the field and difficulties of African studies and the general characterization of the African languages. Following chapters discuss…

  11. Agricultural Growth in China and Sub-Saharan African Countries

    OpenAIRE

    MAHMOOD H. KHAN; Mohsin S. Khan

    1995-01-01

    Agriculture remains a dominant sector in the economies of most African and several Asian countries. However, the poor performance of agriculture in Africa stands in sharp contrast to the robust agricultural growth in many Asian countries.2 In this regard, the experience of China is perhaps as impressive as it is relevant to many countries in Sub-Saharan Africa. A general observation is that the productivity of land and labour has to rise through intensive agriculture, given the limited area o...

  12. Multicentric study in five African countries of antibiotic susceptibility for three main pathogens: Streptococcus pneumoniae, Staphylococcus aureus, and Pseudomonas aeruginosa.

    Science.gov (United States)

    Zerouali, Khalid; Ramdani-Bouguessa, Nadjia; Boye, Cheikh; Hammami, Adnane

    2016-08-01

    Antibiotic resistance is a growing clinical and epidemiological problem. We report on the antibiotic susceptibility of three pathogens isolated from patients in Algeria, Egypt, Morocco, Senegal, and Tunisia during 2010-2011. In total, 218 Streptococcus pneumoniae, 428 Staphylococcus aureus, and 414 Pseudomonas aeruginosa strains were collected. S. pneumoniae resistance was noted against penicillin (30.2%), erythromycin (27.4%), cefpodoxime (19.1%), amoxicillin (12.0%), cefotaxime (7.4%), and levofloxacin (3.2%). All the strains were teicoplanin susceptible. Staphylococcus aureus methicillin resistance differed between countries, from 5.0% in Senegal to 62.7% in Egypt. Levofloxacin resistance was low in all countries, and the highest rate (in Egypt) was still only 13.6% for intermediate and resistant strains combined. Most strains were susceptible to fosfomycin (99.3%) and pristinamycin (94.2%). P. aeruginosa resistance was found against levofloxacin (30.4%), ciprofloxacin (29.9%), tobramycin (19.7%), ceftazidime (19.2%), and imipenem (17.9%), but not colistin. Antibiotic susceptibility varied widely between countries, with resistance typically most prevalent in Egypt. PMID:25363146

  13. Health Care Expenditure and GDP in African Countries: Evidence from Semiparametric Estimation with Panel Data

    Directory of Open Access Journals (Sweden)

    Zhike Lv

    2014-01-01

    Full Text Available A large body of literature studies on the relationship between health care expenditure (HCE and GDP have been analyzed using data intensively from developed countries, but little is known for other regions. This paper considers a semiparametric panel data analysis for the study of the relationship between per capita HCE and per capita GDP for 42 African countries over the period 1995–2009. We found that infant mortality rate per 1,000 live births has a negative effect on per capita HCE, while the proportion of the population aged 65 is statistically insignificant in African countries. Furthermore, we found that the income elasticity is not constant but varies with income level, and health care is a necessity rather than a luxury for African countries.

  14. Hope in Africa? Social representations of world history and the future in six African countries

    OpenAIRE

    Cabecinhas, Rosa; James H. Liu; Licata, Laurent; Klein, Olivier; Mendes, Júlio; Feijó, João; Niyubahwe, Aline

    2011-01-01

    Data on social representations of world history have been collected everywhere in the world but sub-Saharan Africa. Two studies using open-ended data involving university students from six African countries fill this gap. In Study one, nominations from Cape Verde and Mozambique for the most important events in world history in the last 1000 years were dominated by war and politics, recency effects, and Western-centrism tempered by African socio-centrism on colonization and independence. The f...

  15. Coal in sub-Saharan-African countries undergoing desertification

    Science.gov (United States)

    Weaver, J. N.; Brownfield, M. E.; Bergin, M. J.

    Coal has been reported in 11 of the 16 sub-Saharan countries discussed in this appraisal: Mauritania, Senegal, Mali, Niger, Benin, Nigeria, Cameroon, Central African Republic, Sudan, Ethiopia, and Somalia. No coal occurrences have been reported in Gambia, Togo, Burkina, Chad, and Djibouti but coal may be present within these countries because neighboring countries do contain coal-bearing rocks. Most of these countries are undergoing desertification or will in the near future. Wood, directly or in the form of charcoal, constitutes two-thirds of the fuel used in Africa. Destruction of forest and shrub lands for fuel is occurring at an increasing rate because of desertification and increasing energy demands. The decline in biological productivity, coupled with concentration of population in areas where water is available and crops may be grown, leads to increasing shortages of wood for fuel. Part of the present and future energy needs of the sub-Saharan region could be met by use of indigenous coal and peat. Nine sedimentary basins, completely or partially within the sub-Saharan region, have the potential of either coal and/or peat deposits of economic value: 1- Senegal Basin, 2- Taoudeni Basin and Gao Trough, 3- Niger Basin, 4- Chad Basin, 5- Chari Basin, 6- Benue Trough (Depression), 7- Sudan Trough, 8- Plateau and Rift Belt, and 9- Somali Basin. Niger and Nigeria are the only countries in sub-Saharan Africa in which coal is presently being mined as a fuel source for powerplants and domestic use. Peat occurs in the deltas, lower river, and interdunal basin areas of Senegal, Mauritania, and Sudan. Peat can be used as an alternate fuel source and is currently being tested as a soil amendment in the agricultural sector. Coal and peat exploration and development studies are urgently required and should be initiated so the coal and peat utilization potential of each country can be determined. The overall objective of these studies is to establish, within the sub

  16. Estimation of Trade Protection in Middle East and North African Countries

    OpenAIRE

    Maria-Angels Oliva

    2000-01-01

    This paper studies the structure and evolution of trade protection in the Middle East and North African (MENA) countries in the 1990s. MENA countries use tariffs and nontariff barriers, and tariff dispersion and nontariff barriers, as substitute protection measures. Tariff levels and tariff dispersion are complements. Excluding Tunisia, the cross-country correlation between tariff and nontariff barriers is -0.46. The correlation between tariff dispersion and nontariff barriers is -0.8. The pa...

  17. A hospital based case control study of female breast cancer risk factors in a Sub-Saharan African country

    Directory of Open Access Journals (Sweden)

    Mamour Gueye

    2016-07-01

    Conclusions: In this study, reproductive factors as early menarche or menopausal status were not associative to the risk of breast cancer and the early age at diagnosis and the positive history of breast cancer suggest a genetic pattern of this disease in Senegalese woman. But this fact is difficult to confirm for financial reasons. [Int J Reprod Contracept Obstet Gynecol 2016; 5(7.000: 2328-2332

  18. Language policy and science: Could some African countries learn from some Asian countries?

    Science.gov (United States)

    Brock-Utne, Birgit

    2012-08-01

    This article deals with the fact that most children in Africa are taught in a language neither they nor their teachers master, resulting in poor education outcomes. While there are also donor interests and donor competition involved in retaining ex-colonial languages, as well as an African elite that may profit from this system, one of the main reasons why teaching in ex-colonial languages persists lies in the fact that a large proportion of the general public still believes that the best way to learn a foreign language is to have it as a language of instruction. By contrast, research studies conducted in Africa, as well as examples from Asian countries such as Sri Lanka and Malaysia, have shown that children actually learn mathematics and science much better in local and familiar languages. Though the recent World Bank Education Strategy policy paper is entitled Learning for All, it does not specify which language learning should take place in. A claim one often hears in countries of so-called Anglophone Africa is that English is the language of science and technology, and that teaching these subjects through English (instead of teaching English as a subject in its own right as a foreign language) is best. The monolingual island of Zanzibar is in fact about to reintroduce English as the language of instruction in maths and science from grade 5 onwards in primary school. The author of this paper suggests that when it comes to language policy, some African and some Asian countries could learn from each other.

  19. Coping with HIV/AIDS Stigma in Five African Countries

    OpenAIRE

    Makoae, Lucia N; Greeff, Minrie; Phetlhu, René D.; Uys, Leana R; Naidoo, Joanne R.; Kohi, Thecla W.; Dlamini, Priscilla S.; Chirwa, Maureen L.; Holzemer, William L

    2008-01-01

    People living with HIV (PLWH) and their families are subjected to prejudice, discrimination and hostility related to the stigmatization of AIDS. This paper examines how PLWH cope with HIV-related stigma in the five southern African countries of Lesotho, Malawi, South Africa, Swaziland, and Tanzania. A descriptive, qualitative research design was used to explore the experience of HIV-related stigma of PLWH and nurses in 2004. Forty-three focus groups were conducted with 251 participants (114 n...

  20. Knowledge Economy and Financial Sector Competition in African Countries

    OpenAIRE

    Asongu, Simplice A.

    2014-01-01

    The goal of this paper is to assess how knowledge economy (KE) plays out in financial sector competition. It suggests a practicable way to disentangle the effects of different components of KE on various financial sectors. The variables identified under the World Bank’s four knowledge economy index (KEI) are employed. An endogeneity robust panel instrumental variable fixed-effects estimation strategy is employed on data from 53 African countries for the period 1996-2010. The following findin...

  1. Government quality determinants of stock market performance in African countries

    OpenAIRE

    Simplice A, Asongu

    2012-01-01

    How do government policies and institutions affect stock market performance? As stock markets grow broader and deeper in African countries, the question becomes more critical. Government quality dynamics of corruption-control, government-effectiveness, political-stability or no violence, voice & accountability, regulation quality and rule of law are instrumented with income-levels, religious-dominations, press-freedom degrees and legal-origins to account for stock market performance dynamics ...

  2. Trade and Environmental Quality in African Countries: Do Institutions Matter?

    OpenAIRE

    Mina Baliamoune-Lutz

    2012-01-01

    This paper examines the impact of trade and political institutions on environmental quality in Africa and explores whether political institutions matter to the trade-environment relationship. We use data from a large group of African countries, covering the period 1990-2008 and two indicators of environmental quality: net forest depletion and CO2 emissions. The results from GMM-SYS estimates suggest that political institutions influence the relationship between trade and environmental quality...

  3. The gender wage gap in three African countries

    OpenAIRE

    Simon Appleton; John Hoddinott; Pramila Krishnan

    1996-01-01

    This paper extends the Oaxaca-Ransom (1994) method for decomposing wage gaps to account for sectoral choice by men and women. We apply this method to data from three African countries. We find that differences between actual and gender-neutral returns accounts for much of the gender wage gap in Ethiopia and Uganda, rather less in Cote d'Ivoire. In all three countries, the wage gap is narrowed because women are over-represented in the higher-paying public sector. This result would not have bee...

  4. Migrants from other African countries in South Africa.

    Science.gov (United States)

    Chimere-dan, O

    1996-02-01

    This article is based on a prior report for the UN High Commissioner on Refugees on repatriation of Mozambican refugees in 1994. Official statistics revealed that 45% of all immigrants in South Africa, during 1992-94, came from European countries. 31.4% were from Asian countries and 18.4% were from African countries. Prior to about 1990, migrants tended to include contract workers recruited by big South African mining companies and other firms, or highly qualified professionals who worked in urban industrial and institutional areas. Although the number of illegal migrants from neighboring countries is not known, this population group draws the most attention. A 1993 survey of 6348 households of Mozambican refugees indicated that most left their home country due to war. Only 6.7% were economic and 2.4% were ecological migrants. Over 50% of all Mozambican refugees currently in South Africa, arrived during 1985-89. 47.2% are aged under 15 years. Refugee households average 4.38 persons/household. Household size varies with sex of the household head and area of residence. Family size was the largest in Gazankulu and the smallest in Winterveld. Family size tended to be lower among female-headed households. 79% had extended families in Mozambique. 48.3% of refugee household heads had 1-3 years of formal education, while 10.2% had none. 36.3% were unemployed and 35.1% were subsistence farmers. 89.3% wanted to return to Mozambique. National policy on migration needs to consider local needs and expectations, the economic opportunities and conditions of South Africans, and South Africa's regional position. PMID:12293724

  5. African Union in the Maintenance of Peace and Security of African Countries: Challenges and Prospects

    Directory of Open Access Journals (Sweden)

    Wilson, O. S.

    2012-04-01

    Full Text Available The African Union by its declaration is committed to the total integration of all African states and unity of action based on shared values and common, development interests and goals. To this end, the challenges facing the African Union include the problems of infrastructures and inadequate social services. The African states are plagued by political instability, ethnic conflicts, refugees/ internally displaced persons and fragile civil institutions. These problems are compounded by globalization, New World Order and heavy burden of external debts that make life difficult and the future dim and gloomy. These challenges and struggles by the African leaders to face up to them have precipitated the writing of this research paper. In doing so, the study traced the historical concept, evolution and final emergence of the union. The research project carefully looked into the act establishing the AU and compared with the charter of the Organization of African Unity (OAU and appreciated the necessity of its establishment. The study has noted that AU was modelled after the European Union (EU and therefore, efforts have been made to study the two unions so that the AU will benefit from the experience of the EU. In concluding the study, it is recommended inter alia that African Union make peace and security a priority and harmonize general policies and Infrastructural development. The hope that this study will contribute its widow's might to the development of AU is imperative. We cannot afford to fail this time, as the consequences are better imagined than experienced.

  6. Is Africa’s current growth reducing inequality? Evidence from some selected african countries

    Directory of Open Access Journals (Sweden)

    Alege P.O.

    2015-06-01

    Full Text Available Is Africa’s current growth reducing inequality? What are the implications of growth on output performances in Africa? Does the effect of Africa’s growth on sectorial output have any implication for inequality in Africa? The study investigates the effect of shocks on a set of macroeconomic variables on inequality (measured by life expectancy and the implication of this on sectors that are perceived to provide economic empowerment in form of employment for people living in the African countries in our sample. Studies already find that growth in many African countries has not been accompanied with significant improvement in employment. Therefore inequality is subject to a counter cyclical trend in production levels when export destination countries experience a recession. The study also provides insight on the effect of growth on sectorial output for three major sectors in the African economy with the intent of analyzing the impact of growth on sectorial development. The method used in this study is Panel Vector Autoregressive (PVAR estimation and the obvious advantage of this method lies in the fact that it allows us to capture both static and dynamic interdependencies and to treat the links across units in an unrestricted fashion. Data is obtained from World Bank (WDI Statistics for the period 1985 to 2012 (28 years for 10 African Countries. Our main findings confirm strong negative relationship between GDP growth and life expectancy and also for GDP and the services and manufacturing sector considering the full sample.

  7. Etiology and Epidemiology of Diarrhea in Hospitalized Children from Low Income Country: A Matched Case-Control Study in Central African Republic.

    Directory of Open Access Journals (Sweden)

    Sébastien Breurec

    2016-01-01

    Full Text Available In Sub-Saharan Africa, infectious diarrhea is a major cause of morbidity and mortality. A case-control study was conducted to identify the etiology of diarrhea and to describe its main epidemiologic risk factors among hospitalized children under five years old in Bangui, Central African Republic.All consecutive children under five years old hospitalized for diarrhea in the Pediatric Complex of Bangui for whom a parent's written consent was provided were included. Controls matched by age, sex and neighborhood of residence of each case were included. For both cases and controls, demographic, socio-economic and anthropometric data were recorded. Stool samples were collected to identify enteropathogens at enrollment. Clinical examination data and blood samples were collected only for cases.A total of 333 cases and 333 controls was recruited between December 2011 and November 2013. The mean age of cases was 12.9 months, and 56% were male. The mean delay between the onset of first symptoms and hospital admission was 3.7 days. Blood was detected in 5% of stool samples from cases. Cases were significantly more severely or moderately malnourished than controls. One of the sought-for pathogens was identified in 78% and 40% of cases and controls, respectively. Most attributable cases of hospitalized diarrhea were due to rotavirus, with an attributable fraction of 39%. Four other pathogens were associated with hospitalized diarrhea: Shigella/EIEC, Cryptosporidium parvum/hominis, astrovirus and norovirus with attributable fraction of 9%, 10%, 7% and 7% respectively. Giardia intestinalis was found in more controls than cases, with a protective fraction of 6%.Rotavirus, norovirus, astrovirus, Shigella/EIEC, Cryptosporidium parvum/hominis were found to be positively associated with severe diarrhea: while Giardia intestinalis was found negatively associated. Most attributable episodes of severe diarrhea were associated with rotavirus, highlighting the urgent

  8. Etiology and Epidemiology of Diarrhea in Hospitalized Children from Low Income Country: A Matched Case-Control Study in Central African Republic

    Science.gov (United States)

    Breurec, Sébastien; Vanel, Noémie; Bata, Petulla; Chartier, Loïc; Farra, Alain; Favennec, Loïc; Franck, Thierry; Giles-Vernick, Tamara; Gody, Jean-Chrysostome; Luong Nguyen, Liem Binh; Onambélé, Manuella; Rafaï, Clotaire; Razakandrainibe, Romy; Tondeur, Laura; Tricou, Vianney; Sansonetti, Philippe; Vray, Muriel

    2016-01-01

    Background In Sub-Saharan Africa, infectious diarrhea is a major cause of morbidity and mortality. A case-control study was conducted to identify the etiology of diarrhea and to describe its main epidemiologic risk factors among hospitalized children under five years old in Bangui, Central African Republic. Methods All consecutive children under five years old hospitalized for diarrhea in the Pediatric Complex of Bangui for whom a parent’s written consent was provided were included. Controls matched by age, sex and neighborhood of residence of each case were included. For both cases and controls, demographic, socio-economic and anthropometric data were recorded. Stool samples were collected to identify enteropathogens at enrollment. Clinical examination data and blood samples were collected only for cases. Results A total of 333 cases and 333 controls was recruited between December 2011 and November 2013. The mean age of cases was 12.9 months, and 56% were male. The mean delay between the onset of first symptoms and hospital admission was 3.7 days. Blood was detected in 5% of stool samples from cases. Cases were significantly more severely or moderately malnourished than controls. One of the sought-for pathogens was identified in 78% and 40% of cases and controls, respectively. Most attributable cases of hospitalized diarrhea were due to rotavirus, with an attributable fraction of 39%. Four other pathogens were associated with hospitalized diarrhea: Shigella/EIEC, Cryptosporidium parvum/hominis, astrovirus and norovirus with attributable fraction of 9%, 10%, 7% and 7% respectively. Giardia intestinalis was found in more controls than cases, with a protective fraction of 6%. Conclusions Rotavirus, norovirus, astrovirus, Shigella/EIEC, Cryptosporidium parvum/hominis were found to be positively associated with severe diarrhea: while Giardia intestinalis was found negatively associated. Most attributable episodes of severe diarrhea were associated with rotavirus

  9. The Effect Of Globalization On African Countries: An Over View Of Nigeria

    OpenAIRE

    Eze R. C; Nkwede J

    2012-01-01

    The focus of this study is the effects of globalization on African countries. Globalization is a positive force for development and poverty reduction. It has led to growing inequalities among nation states. This is a problem, which the study seeks to address. Though globalization is a worldwide issue the work shall be united to its economic and political effects. The study aims to examine the concept of globalization and its economic and political effects on Nigeria. The study will make recom...

  10. Assessing the Impact of ACP/EU Economic Partnership Agreement on West African Countries

    OpenAIRE

    Busse, Matthias; Großmann, Harald

    2004-01-01

    The European Union is currently negotiating free trade agreements, called Economic Partnership Agreements (EPAs), with African countries as part of the Cotonou Agreement between the European Union and African, Caribbean and Pacific countries. The paper empirically assesses the impact of the EPAs on trade flows and government revenue for 14 West African countries. The results indicate that the decline in import duties due to the preferential tariff elimination might be of some cause for concer...

  11. Improving the Quality of Host Country Ethical Oversight of International Research: The Use of a Collaborative 'Pre-Review' Mechanism for a Study of Fexinidazole for Human African Trypanosomiasis.

    Science.gov (United States)

    Coleman, Carl H; Ardiot, Chantal; Blesson, Séverine; Bonnin, Yves; Bompart, Francois; Colonna, Pierre; Dhai, Ames; Ecuru, Julius; Edielu, Andrew; Hervé, Christian; Hirsch, François; Kouyaté, Bocar; Mamzer-Bruneel, Marie-France; Maoundé, Dionko; Martinent, Eric; Ntsiba, Honoré; Pelé, Gérard; Quéva, Gilles; Reinmund, Marie-Christine; Sarr, Samba Cor; Sepou, Abdoulaye; Tarral, Antoine; Tetimian, Djetodjide; Valverde, Olaf; Van Nieuwenhove, Simon; Strub-Wourgaft, Nathalie

    2015-12-01

    Developing countries face numerous barriers to conducting effective and efficient ethics reviews of international collaborative research. In addition to potentially overlooking important scientific and ethical considerations, inadequate or insufficiently trained ethics committees may insist on unwarranted changes to protocols that can impair a study's scientific or ethical validity. Moreover, poorly functioning review systems can impose substantial delays on the commencement of research, which needlessly undermine the development of new interventions for urgent medical needs. In response to these concerns, the Drugs for Neglected Diseases Initiative (DNDi), an independent nonprofit organization founded by a coalition of public sector and international organizations, developed a mechanism to facilitate more effective and efficient host country ethics review for a study of the use of fexinidazole for the treatment of late stage African Trypanosomiasis (HAT). The project involved the implementation of a novel 'pre-review' process of ethical oversight, conducted by an ad hoc committee of ethics committee representatives from African and European countries, in collaboration with internationally recognized scientific experts. This article examines the process and outcomes of this collaborative process. PMID:25039421

  12. Estimates of female genital mutilation/cutting in 27 African countries and Yemen.

    Science.gov (United States)

    Yoder, P Stanley; Wang, Shanxiao; Johansen, Elise

    2013-06-01

    The practice of female genital mutilation/cutting (FGM/C) has been documented in many countries in Africa and in several countries in Asia and the Middle East, yet producing reliable data concerning its prevalence and the numbers of girls and women affected has proved a major challenge. This study provides estimates of the total number of women aged 15 years and older who have undergone FGM/C in 27 African countries and Yemen. Drawing on national population-based survey data regarding FGM/C prevalence and census data regarding the number of women in each country, we find that almost 87 million girls and women aged 15 and older have been cut in these 28 countries. Producing reliable figures for the number of women affected by FGM/C in these countries allows researchers and program directors to better comprehend the impact of the practice and to mobilize resources for advocacy against it. PMID:23720002

  13. Tariff equivalents of nontariff measures: The case of European horticultural and fish imports from African countries.

    OpenAIRE

    Nimenya, Nicodème

    2012-01-01

    In the context of the Partnership Agreements between the European Union (EU) and the African, Caribbean, and Pacific countries, this study estimates ad valorem tariff equivalents of European food safety standards on imports of key horticultural and fish products from Kenya, Tanzania, Uganda, and Zambia. The study uses an extension of the price-wedge method to account for imperfect substitution and factor endowment in monopolistic competition. The estimated tariff equivalents are 55% and 98% f...

  14. Sero-epidemiology and risk factors for Toxoplasma gondii among pregnant women in Arab and African countries.

    Science.gov (United States)

    Alsammani, Mohamed Alkhatim

    2016-09-01

    The epidemiology of toxoplasmosis in pregnancy is a major issue for public health. Primary infection in pregnant women can lead to serious sequelae. This review examined current sero-epidemiology and risks factor data for Toxoplasma gondii in pregnant women in Arab and African countries. A systematic electronic search of published literature was conducted. Data were extracted from relevant studies. Seropositivity is high in both regions. African countries have higher seropositivity than Arab countries due to differences in risk factors. Data on T. gondii infection in pregnancy are scant in many countries, especially where there is lack of political stability. Identified risk factors included eating raw meat, proximity with cats, undercooked food, and increasing maternal age. Toxoplasmosis in pregnancy in Arab and African countries is an underestimated health problem. Further research is needed. This report is a foundation for strategies and policies for intervention needed to combat the consequences of congenital toxoplasmosis. PMID:27605750

  15. Comparative analysis of family poultry production in twelve African countries

    International Nuclear Information System (INIS)

    The purpose of the research was to conduct a survey on family poultry to obtain information on disease prevalence, feeding practices, and the management of poultry housing in twelve African countries. The survey data were collected during both the wet and dry seasons and summarised (average and standard deviation) by country, village/region, season, and survey question. The disease data results show that three (greenish/bloody diarrhoea, swollen head, and coughing) of top four reported symptoms are part of Newcastle disease's presenting signs. Chick mortality was also higher in the wet season, when there is a higher incidence of Newcastle disease. This was also supported by the individual country data in that those countries with high chick mortality data also had low hatchability in the wet season with Egypt being the only exception. The types of housing used for shelter for family poultry was quite variable and presented a challenge to determine the level of cleaning/sanitation to assist in controlling Newcastle disease. On the one hand, a large percentage of households reported never cleaning the poultry house (e.g., Cameroon, Morocco, Mauritius, and Sudan). On the other hand, 34% of the responses to housing type were either trees or other forms of housing that would be difficult to clean i.e., old car, fence, surrounding wall, etc. Obviously, these results should be closely examined when instituting control programs for Newcastle disease. The large variety of available scavenged feed without any data on intake raises the question of how to balance the ration for the flock. Family poultry scientists need to determine a method to estimate intake which could assist in determining what supplementary feed is necessary if any. This challenge may be one of the most important aspects to family poultry management because of the importance of nutrition to poultry production with the added difficulty of providing balanced nutrition in an extensive system. (author)

  16. Tanzania country study

    International Nuclear Information System (INIS)

    An objective of this study is to analyse the role of the land use sectors of Tanzania (especially forestry) on mitigation of greenhouse gases. Specific emphasis is placed on the relationship between forestry and energy supply from biomass. This is a follow up study on an earlier effort which worked on mitigation options in the country without an in-depth analysis of the forestry and land use sectors. (au)

  17. Zambia country study

    Energy Technology Data Exchange (ETDEWEB)

    1999-09-01

    The Zambia Country Study, which was part of the Danida-funded project Climate Change Mitigation in Southern Africa: Phase 2, aimed at methodological development, national mitigation analysis and institutional capacity building in Zambia. The study comprised the following five elements: Comprehensive evaluation of national social and economic development framework for climate change; Baseline scenario(s) projection(s); Mitigation scenario(s) projection(s); Macro-economic assessment; Implementation Issues. (au) 17 refs.

  18. Tanzania country study

    Energy Technology Data Exchange (ETDEWEB)

    Meena, H.E. [Centre for Energy, Environment, Science and Technology, Dar es Salaam (Tanzania, United Republic of)

    1998-10-01

    An objective of this study is to analyse the role of the land use sectors of Tanzania (especially forestry) on mitigation of greenhouse gases. Specific emphasis is placed on the relationship between forestry and energy supply from biomass. This is a follow up study on an earlier effort which worked on mitigation options in the country without an in-depth analysis of the forestry and land use sectors. (au)

  19. IAEA to Help West African Countries Diagnose Ebola

    International Nuclear Information System (INIS)

    Full text: The International Atomic Energy Agency (IAEA) will provide specialized diagnostic equipment to help Sierra Leone in its efforts to combat an ongoing Ebola Virus Disease (EVD) outbreak, IAEA Director General Yukiya Amano announced today. Later, the support is planned to be extended to Liberia and Guinea. The support is in line with a UN Security Council appeal and responds to a request from Sierra Leone. The IAEA assistance will supplement the country's ability to diagnose EVD quickly using a diagnostic technology known as Reverse Transcriptase Polymerase Chain Reaction (RT-PCR). The assistance, expected to be delivered in the coming weeks, initiates broader IAEA support to African Member States to strengthen their technological abilities to detect diseases transmitted from animals to humans - zoonotic diseases. The IAEA and the Food and Agriculture Organization of the United Nations have been at the forefront of developing RT-PCR, a nuclear-derived technology which allows EVD to be detected within a few hours, while other methods require growing on a cell culture for several days before a diagnosis is determined. Early diagnosis of EVD, if combined with appropriate medical care, increases the victims' chance of survival and helps curtail the spread of the disease by making it possible to isolate and treat the patients earlier. Health authorities in Sierra Leone and other affected countries are already applying RT-PCR, but their diagnostic capability is limited; there is a shortage of the diagnostic kits and other materials needed for the process and backup equipment is needed to avoid diagnostic downtime in case of equipment failure. The IAEA will support the most affected countries' sustained ability to detect the disease in cooperation with the World Health Organization (WHO) and the United Nations Mission for Ebola Emergency Response. The IAEA, as part of its ongoing work, has helped 32 African countries and several other Member States develop skills

  20. Botswana country study

    Energy Technology Data Exchange (ETDEWEB)

    1999-09-01

    This study was carried out in Botswana, Tanzania and Zambia as part of the project `Climate Change Mitigation in Southern Africa` funded by the Danish International Development Agency (Danida). The project was conducted parallel to the UNEP/GEF project `Economics of Greenhouse Gas Limitations` which involved 8 other developing countries and 2 regional projects in Latin America and the SADC region. The limitation of greenhouse gas (GHG) emissions is a complex issue, intimately connected with economic development at local, national, regional and global levels. Key economic sectors such as energy, agriculture, industry and forestry all produce GHGs, and are likely to be affected directly and indirectly by any mitigation policy. The UNEP Greenhouse Gas Abatement Costing Studies, initiated in 1991, attempted to address these complex issues, developing a methodological framework and testing it through practical application in ten countries. (EHS) 28 refs.

  1. The Output-Inflation Trade-off in African Less Developed Countries

    OpenAIRE

    Holmes, Mark J.

    2000-01-01

    This paper investigates the nature of the short-run output-inflation trade-off and policy effectiveness in African less developed countries. Using a sample of thirteen countries over the period 1960-98, cointegration and error correction modelling suggest that the impacts on inflation and real output growth from a shock to nominal aggregate demand will be of the ratio one-sixth to five-sixths. Furthermore, this study finds that the short-run potency of demand-side policy on inflation (real ou...

  2. The molecular basis of livestock diseases in developing countries as illustrated by African trypanosomosis

    International Nuclear Information System (INIS)

    Full text: Viral, bacterial, protozoan and helminthic diseases of domestic livestock continue to be serious impediments to the agricultural economies of most developing countries. Many of these livestock pathogens have evolved sophisticated molecular mechanisms for evading or circumventing the mammalian immune system. These same pathogens frequently acquire resistance to drugs that are initially effective. African trypanosomes are protozoan parasites that cause the fatal diseases of ngana in cattle, surra in camels and horses and sleeping sickness in humans. They are the paradigm for a livestock pathogen in developing countries for which much is now known, yet little has been achieved in controlling or eliminating the disease. African trypanosomes were identified as the cause of trypanosomosis more than 100 years ago and in many ways are ideal pathogens to study in the laboratory. From the perspective of research on the parasites themselves, excellent laboratory rodent models for their infection exist. They can be readily grown in vitro in culture flasks. Their mechanism of immune evasion is known. The completed DNA sequence of their genome is nearly determined. They can be manipulated genetically in the laboratory - genes can be mutated and deleted from, or inserted into, their genome. They contain unique organelles and metabolic pathways not found in mammals that could potentially be exploited for new drug development. They are pathogens of humans as well as livestock, so they attract the interests and enormous resources of the medical research community. Advantages also exist from the standpoint of experiments on their animal hosts. Breeds of domestic cattle that are either 'trypanotolerant' or trypanosome-sensitive are well known and animals of each type have been cross-bred. The molecular basis of trypanosome-tolerance in at least one indigenous wild animal species (the Cape buffalo) has been elucidated. The reason some African trypanosome species are killed

  3. African Female Physicians and Nurses in the Global Care Chain: Qualitative Explorations from Five Destination Countries.

    Science.gov (United States)

    Wojczewski, Silvia; Pentz, Stephen; Blacklock, Claire; Hoffmann, Kathryn; Peersman, Wim; Nkomazana, Oathokwa; Kutalek, Ruth

    2015-01-01

    Migration of health professionals is an important policy issue for both source and destination countries around the world. The majority of migrant care workers in industrialized countries today are women. However, the dimension of mobility of highly skilled females from countries of the global south has been almost entirely neglected for many years. This paper explores the experiences of high-skilled female African migrant health-workers (MHW) utilising the framework of Global Care Chain (GCC) research. In the frame of the EU-project HURAPRIM (Human Resources for Primary Health Care in Africa), the research team conducted 88 semi-structured interviews with female and male African MHWs in five countries (Botswana, South Africa, Belgium, Austria, UK) from July 2011 until April 2012. For this paper we analysed the 34 interviews with female physicians and nurses using the qualitative framework analysis approach and the software atlas.ti. In terms of the effect of the migration on their career, almost all of the respondents experienced short-term, long-term or permanent inability to work as health-care professionals; few however also reported a positive career development post-migration. Discrimination based on a foreign nationality, race or gender was reported by many of our respondents, physicians and nurses alike, whether they worked in an African or a European country. Our study shows that in addition to the phenomenon of deskilling often reported in GCC research, many female MHW are unable to work according to their qualifications due to the fact that their diplomas are not recognized in the country of destination. Policy strategies are needed regarding integration of migrants in the labour market and working against discrimination based on race and gender. PMID:26068218

  4. African Female Physicians and Nurses in the Global Care Chain: Qualitative Explorations from Five Destination Countries.

    Directory of Open Access Journals (Sweden)

    Silvia Wojczewski

    Full Text Available Migration of health professionals is an important policy issue for both source and destination countries around the world. The majority of migrant care workers in industrialized countries today are women. However, the dimension of mobility of highly skilled females from countries of the global south has been almost entirely neglected for many years. This paper explores the experiences of high-skilled female African migrant health-workers (MHW utilising the framework of Global Care Chain (GCC research. In the frame of the EU-project HURAPRIM (Human Resources for Primary Health Care in Africa, the research team conducted 88 semi-structured interviews with female and male African MHWs in five countries (Botswana, South Africa, Belgium, Austria, UK from July 2011 until April 2012. For this paper we analysed the 34 interviews with female physicians and nurses using the qualitative framework analysis approach and the software atlas.ti. In terms of the effect of the migration on their career, almost all of the respondents experienced short-term, long-term or permanent inability to work as health-care professionals; few however also reported a positive career development post-migration. Discrimination based on a foreign nationality, race or gender was reported by many of our respondents, physicians and nurses alike, whether they worked in an African or a European country. Our study shows that in addition to the phenomenon of deskilling often reported in GCC research, many female MHW are unable to work according to their qualifications due to the fact that their diplomas are not recognized in the country of destination. Policy strategies are needed regarding integration of migrants in the labour market and working against discrimination based on race and gender.

  5. Social inequalities, regional disparities and health inequity in North African countries

    Directory of Open Access Journals (Sweden)

    Boutayeb Abdesslam

    2011-05-01

    Full Text Available Abstract Background During the last decades, North African countries have substantially improved economic, social and health conditions of their populations in average. In all countries, human development in general and life expectancy, literacy and per capita income in particular have increased. However, improvement was not equally shared between groups of different milieu, regions or level of income. Social inequalities and health inequity have persisted or even worsened. Data are generally scarce and few studies were devoted to this topic in North Africa as a region. In this paper, we carry out a comparative study on the achievements of these countries, not only in terms of human development and its components but also in terms of inequalities' reduction and health equity. Method This study is based on data available for comparison between North African countries. The main data sources are provided by reports released by the World Health Organisation (WHO, United Nations Development Programme (UNDP, United Nations Children's Fund (UNICEF, the World Bank, surveys such as Demographic Health Surveys (DHS and Multiple Indicator Cluster Surveys (MICS and finally recent papers published on equity in different countries of the region. Results and discussion There is no doubt that education, health and human development in general have improved in North Africa during the last decades. Improvement was, however, uneven and unequally enjoyed by different socioeconomic groups. Indeed, each country included in this study shows large urban-rural disparities, discrepancies between advantaged and disadvantaged regions and cities; and unacceptable differences between rich and poor. Health inequity is particularly seen through access to health services and infant mortality. Conclusion During the last decades, North African decision makers have endeavoured to improve social and economic conditions of their populations. Globally, health, education and living

  6. Wastage in the health workforce: some perspectives from African countries

    Directory of Open Access Journals (Sweden)

    Dovlo Delanyo

    2005-08-01

    Full Text Available Abstract Background Sub-Saharan Africa faces a human resources crisis in the health sector. Over the past two decades its population has increased substantially, with a significant rise in the disease burden due to HIV/AIDS and recurrent communicable diseases and an increased incidence of noncommunicable diseases. This increased demand for health services is met with a rather low supply of health workers, but this notwithstanding, sub-Saharan African countries also experience significant wastage of their human resources stock. Methods This paper is a desk review to illustrate suggestions that the way human resources for health (HRH are trained and deployed in Africa does not enhance productivity and that countries are unable to realize the full potential expected from the working life of their health workers. The paper suggests data types for use in measuring various forms of "wastage". Results "Direct" wastage – or avoidable increases in loss of staff through factors such as emigration and death – is on the rise, perhaps as a result of the HIV/AIDS epidemic. "Indirect" wastage – which is the result of losses in output and productivity from health professionals' misapplied skills, absenteeism, poor support and lack of supervision – is also common. HIV/AIDS represents a special cause of wastage in Africa. Deaths of health workers, fear of infection, burnout, absenteeism, heavy workloads and stress affect productivity. Conclusion The paper reviews strategies that have been proposed and/or implemented. It suggests areas needing further attention, including: developing and using indicators for monitoring and managing wastage; enhancing motivation and morale of health workers; protecting and valuing the health worker with enhanced occupational safety and welfare systems; and establishing the moral leadership to effectively tackle HIV/AIDS and the brain drain.

  7. Coping with HIV-related stigma in five African countries.

    Science.gov (United States)

    Makoae, Lucia N; Greeff, Minrie; Phetlhu, René D; Uys, Leana R; Naidoo, Joanne R; Kohi, Thecla W; Dlamini, Priscilla S; Chirwa, Maureen L; Holzemer, William L

    2008-01-01

    People living with HIV (PLWH) and their families are subjected to prejudice, discrimination, and hostility related to the stigmatization of AIDS. This report examines how PLWH cope with HIV-related stigma in the five southern African countries of Lesotho, Malawi, South Africa, Swaziland, and Tanzania. A descriptive qualitative research design was used to explore the experience of HIV-related stigma of PLWH and nurses in 2004. A total of 43 focus groups were conducted with 251 participants (114 nurses, 111 PLWH, and 26 volunteers). In describing incidents of stigma, respondents reported strategies used or observed to cope with those incidents. Nurse reports of coping strategies that they used as well as observed in HIV-infected patients were coded. Coping strategies used by PLWH in dealing with HIV-related stigma were coded. A total of 17 different self-care strategies were identified: restructuring, seeing oneself as OK, letting go, turning to God, hoping, changing behavior, keeping oneself active, using humor, joining a support or social group, disclosing one's HIV status, speaking to others with same problem, getting counseling, helping others to cope with the illness, educating others, learning from others, acquiring knowledge and understanding about the disease, and getting help from others. Coping appears to be self-taught and only modestly helpful in managing perceived stigma. PMID:18328964

  8. Coping with HIV/AIDS Stigma in Five African Countries

    Science.gov (United States)

    Makoae, Lucia N.; Greeff, Minrie; Phetlhu, René D.; Uys, Leana R.; Naidoo, Joanne R.; Kohi, Thecla W.; Dlamini, Priscilla S.; Chirwa, Maureen L.; Holzemer, William L.

    2008-01-01

    People living with HIV (PLWH) and their families are subjected to prejudice, discrimination and hostility related to the stigmatization of AIDS. This paper examines how PLWH cope with HIV-related stigma in the five southern African countries of Lesotho, Malawi, South Africa, Swaziland, and Tanzania. A descriptive, qualitative research design was used to explore the experience of HIV-related stigma of PLWH and nurses in 2004. Forty-three focus groups were conducted with 251 participants (114 nurses, 111 PLWHs and 26 volunteers). In describing incidents of stigma, respondents reported strategies used or observed to cope with those incidents of stigma. Nurse reports of coping strategies that they used as well as coping strategies they observed as used by HIV-infected patients were coded. Coping strategies used by PLWH in dealing with HIV-related stigma were coded. Seventeen different self-care strategies were identified: restructuring, seeing oneself as OK, letting go, turning to God, hoping, changing behavior, keeping oneself active, using humor, joining a support or social group, disclosing one’s HIV status, speaking to others with same problem, getting counseling, helping others to cope with the illness, educating others, learning from others, acquiring knowledge and understanding about the disease, and getting help from others. Coping appears to be self-taught and only modestly helpful in managing perceived stigma. PMID:18328964

  9. SWOT Analysis of Extension Systems in Southern African Countries

    Directory of Open Access Journals (Sweden)

    Oladimeji Idowu Oladele

    2011-11-01

    Full Text Available This paper examined the strengths, weaknesses, opportunities and threats to extension systems in selected southern African countries of Malawi, Zambia, Swaziland, Mozambique, Lesotho and Botswana. This is predicated on the need for improved performance and reinvigoration of extension system for better services. Some of the strengths are development works to improve rural areas, extensive grassroots coverage, and use of committees for research and extension linkages, involvement of NGOs and private sector, and effective setting of extension administration units. On the other hand opportunities that can be explored are donor will fund well designed programme, expansion in the use of ICT, high involvement of farmers in extension planning, and potential for effective programme implementation. The threats to the extension systems are attempts to privatize extension services, weak feedback to research, and donor fatigue. The paper recommends that extension administrators, and policy makers should pay proper attention to the strengths, weaknesses, opportunities and threats to extension systems with a view of making extension services truly more responsive to local concerns and policy.

  10. InterVA-4 as a public health tool for measuring HIV/AIDS mortality: a validation study from five African countries

    Directory of Open Access Journals (Sweden)

    Peter Byass

    2013-10-01

    Full Text Available Background: Reliable population-based data on HIV infection and AIDS mortality in sub-Saharan Africa are scanty, even though that is the region where most of the world’s AIDS deaths occur. There is therefore a great need for reliable and valid public health tools for assessing AIDS mortality. Objective: The aim of this article is to validate the InterVA-4 verbal autopsy (VA interpretative model within African populations where HIV sero-status is recorded on a prospective basis, and examine the distribution of cause-specific mortality among HIV-positive and HIV-negative people. Design: Data from six sites of the Alpha Network, including HIV sero-status and VA interviews, were pooled. VA data according to the 2012 WHO format were extracted, and processed using the InterVA-4 model into likely causes of death. The model was blinded to the sero-status data. Cases with known pre-mortem HIV infection status were used to determine the specificity with which InterVA-4 could attribute HIV/AIDS as a cause of death. Cause-specific mortality fractions by HIV infection status were calculated, and a person-time model was built to analyse adjusted cause-specific mortality rate ratios. Results: The InterVA-4 model identified HIV/AIDS-related deaths with a specificity of 90.1% (95% CI 88.7–91.4%. Overall sensitivity could not be calculated, because HIV-positive people die from a range of causes. In a person-time model including 1,739 deaths in 1,161,688 HIV-negative person-years observed and 2,890 deaths in 75,110 HIV-positive person-years observed, the mortality ratio HIV-positive:negative was 29.0 (95% CI 27.1–31.0, after adjustment for age, sex, and study site. Cause-specific HIV-positive:negative mortality ratios for acute respiratory infections, HIV/AIDS-related deaths, meningitis, tuberculosis, and malnutrition were higher than the all-cause ratio; all causes had HIV-positive:negative mortality ratios significantly higher than unity. Conclusions

  11. What is the role of Financial Development and Energy Consumption on Economic Growth? New Evidence from North African Countries

    Directory of Open Access Journals (Sweden)

    Doaa Mohamed Salman

    2014-02-01

    Full Text Available This paper aims to test the validity of the causality between financial development and economic growth on energy consumption in three of North African countries. The study employs error coreection model and Granger causaility test to analyza a dataset for three North African countries covering a period from 1980 to 2010. The applied model is based on demand function for energy to assess the existing of causal relationship of energy with financial development, and economic growth, in Algeria, Egypt, and Tunisia.  Empirical results provide a positive significant relating financial development and energy consumption in Algeria, and Tunisia. On the other hand, Egypt’s results show a negative significant relationship relating energy consumption and financial development. The paper is valuable to policy makers in North African countries in their pursuit for achieving economic growth as it clarifies the urge for the financial development reforms to stimulate investment and growth. 

  12. THE VALURISATION OF CULTURAL PROPERTY IN AFRICAN COUNTRIES

    International Nuclear Information System (INIS)

    Full text: The question that needs to be answered is how the the valorisation of cultural patrimony in Africa is being analysed and understood. In order to respond to this question, it is necessary to ask oneself what exactly is meant by 'African Cultural Patrimony'. How are we going to keep parameters from running into many directions when talking about patrimony? What public cultural politics are we to follow in order to valorize more effectively the concept of patrimony? The areas that need economic analysis are therefore very large ones, as are subsequent propositions which would allow us to arrive at a value for financing the conservation of such patrimony. The valorization of cultural patrimony needs to be put at the disposition of as large a public as possible. In order to do this work, it is necessary to distinguish between: - Historical monuments: comprised of private properties, public castles, historical buildings, and archaeological sites - Museums: By this we mean not only museum buildings and collections, and not only the research work performed by curators. We also mean museums as a country's mark of identity, showcasing the country's collections so that tourists will come, and allowing people worldwide to access the collections on their computers. Faced with these facts, it is obvious that not only does the State need to play an important role in these tasks, but in addition, territorial entities need to define and set standards for the conservation of cultural patrimony in such a way that financing is made available for the continuation of patrimony. Since creating ''cultural patrimony'' is above all a social construct, its valorization and its importance asks public and private actors to join together, because the fundamental thought is that patrimony creates outside interests. In other words, cultural patrimony stimulates other economic activities, and therefore it is necessary to recuperate part of these external gains in order to respond to the

  13. Does perceived HIV stigma contribute to nurses' intent to migrate in five African countries?

    Science.gov (United States)

    Kohi, Thecla W; Portillo, Carmen J; Durrheim, Kevin; Dlamini, Priscilla S; Makoae, Lucy N; Greeff, Minrie; Chirwa, Maureen; Naidoo, Joanne; Uys, Leana R; Holzemer, William L

    2010-01-01

    Nurse migration out of low-resource countries has occurred for many years, resulting in workforce shortages, particularly in countries with a high prevalence of HIV. A cross-sectional survey of 1,374 nurses from five African countries (Lesotho, Malawi, South Africa, Swaziland, and Tanzania) was conducted. A logistic regression analysis resulted in a profile of odds ratios predicting increased odds of intent to migrate for nurses who were more experienced and working in urban hospitals. These data provide the first support that HIV stigma experienced by nurses through their association as providers for people living with HIV may also be contributing to their intent to migrate. The study contributes to a greater understanding of the complexity of nurse migration in Africa. PMID:20116298

  14. Reflections on Language Policy in African Countries with Portuguese as an Official Language.

    Science.gov (United States)

    Vilela, Mario

    2002-01-01

    Examines the place of Portuguese in Portugal's former African Colonies. Characterizes the postcolonial position of Portuguese in Africa as a complex relationship between Portuguese as the official language and the other languages of these countries. (Author/VWL)

  15. Tanzania country study

    Energy Technology Data Exchange (ETDEWEB)

    1999-09-01

    Objectives of this study are to analyse the role of the land use sectors of Tanzania (especially forestry) on mitigation of greenhouse gases. Specific emphasis is placed on the relationship between forestry and energy supply from biomass, as well as other forestry products. This is a follow up study on an earlier effort which worked on mitigation options in the country without and in-depth analysis of the forestry and land use sectors. Analysis of the mitigation scenario has been based on Comprehensive Mitigation Analysis (COMAP). This study has analysed the forestry and land use sector behaviour on the basis of the current policies on land and environment. Furthermore three scenarios have been developed on the basis of what is expected to happen in the sectors, the worse scenario being a catastrophic one where if things takes the business as usual trend then the forest resources will easily be depleted. The TFAP scenario takes into account the implementation of the current plans as scheduled while the mitigation scenario takes into account the GHG mitigation in the implementation of the plans. A Comprehensive Mitigation Analysis Process (COMAP) has been used to analyse the GHG and cost implications of the various programmes under the mitigation scenario. (au) 30 refs.

  16. Empirical Evidence of Target Leverage, Adjustment Costs and Adjustment Speed of Non-Financial Firms in Selected African Countries

    OpenAIRE

    Oyebola Fatima Etudaiye-Muhtar; Rubi Ahmad

    2015-01-01

    The issue of target leverage for corporate firms in developing countries has received little attention in extant literature, especially countries in Africa. Given the imperfection that exists in African financial markets that may limit firms access to external capital, this study investigates dynamic adjustment towards a target debt ratio. In addition, the study used a dynamic panel data estimation technique to determine adjustment costs and speed of adjustment in non-financial firms in selec...

  17. The impact of HIV/AIDS on human development in African countries

    OpenAIRE

    Boutayeb, Abdesslam

    2009-01-01

    Background In the present paper, we consider the impact of HIV/AIDS on human development in African countries, showing that, beyond health issues, this disease should and must be seen as a global development concern, affecting all components of human development. Consequently, we stress the necessity of multidisciplinary approaches that model, estimate and predict the real impact of HIV/AIDS on human development of African countries in order to optimise the strategies proposed by national cou...

  18. Mapping of Mycobacterium tuberculosis Complex Genetic Diversity Profiles in Tanzania and Other African Countries

    Science.gov (United States)

    Mbugi, Erasto V.; Katale, Bugwesa Z.; Streicher, Elizabeth M.; Keyyu, Julius D.; Kendall, Sharon L.; Dockrell, Hazel M.; Michel, Anita L.; Rweyemamu, Mark M.; Warren, Robin M.; Matee, Mecky I.; van Helden, Paul D.; Couvin, David; Rastogi, Nalin

    2016-01-01

    The aim of this study was to assess and characterize Mycobacterium tuberculosis complex (MTBC) genotypic diversity in Tanzania, as well as in neighbouring East and other several African countries. We used spoligotyping to identify a total of 293 M. tuberculosis clinical isolates (one isolate per patient) collected in the Bunda, Dar es Salaam, Ngorongoro and Serengeti areas in Tanzania. The results were compared with results in the SITVIT2 international database of the Pasteur Institute of Guadeloupe. Genotyping and phylogeographical analyses highlighted the predominance of the CAS, T, EAI, and LAM MTBC lineages in Tanzania. The three most frequent Spoligotype International Types (SITs) were: SIT21/CAS1-Kili (n = 76; 25.94%), SIT59/LAM11-ZWE (n = 22; 7.51%), and SIT126/EAI5 tentatively reclassified as EAI3-TZA (n = 18; 6.14%). Furthermore, three SITs were newly created in this study (SIT4056/EAI5 n = 2, SIT4057/T1 n = 1, and SIT4058/EAI5 n = 1). We noted that the East-African-Indian (EAI) lineage was more predominant in Bunda, the Manu lineage was more common among strains isolated in Ngorongoro, and the Central-Asian (CAS) lineage was more predominant in Dar es Salaam (p-value<0.0001). No statistically significant differences were noted when comparing HIV status of patients vs. major lineages (p-value = 0.103). However, when grouping lineages as Principal Genetic Groups (PGG), we noticed that PGG2/3 group (Haarlem, LAM, S, T, and X) was more associated with HIV-positive patients as compared to PGG1 group (Beijing, CAS, EAI, and Manu) (p-value = 0.03). This study provided mapping of MTBC genetic diversity in Tanzania (containing information on isolates from different cities) and neighbouring East African and other several African countries highlighting differences as regards to MTBC genotypic distribution between Tanzania and other African countries. This work also allowed underlining of spoligotyping patterns tentatively grouped within the newly designated EAI3-TZA

  19. Mauritius country study

    Energy Technology Data Exchange (ETDEWEB)

    Manraj, D.D. [Central Statistical Office (Mauritius)

    1998-10-01

    Mauritius has no known oil, gas or coal reserves but is only endowed with limited renewable energy resources namely hydropower and bagasse. Bagasse represents about one third of the country`s energy requirements and meets almost all of the sugar industries energy demand. Projects identified for mitigation options are: Energy Sector - Renewable Sources (Solar, Wind, Biomass); Transport Sector - Fuel switching and Mass transit transport; Manufacturing Sector - Increase efficiency of energy use in the manufacturing process. (EG)

  20. Integrated community case management of malaria, pneumonia and diarrhoea across three African countries: A qualitative study exploring lessons learnt and implications for further scale up

    Directory of Open Access Journals (Sweden)

    Clare Strachan

    2014-12-01

    Full Text Available Numerous studies highlight the effectiveness of an integrated approach for the management of malaria, pneumonia and diarrhoea at the community level. There has however been little study on lessons learnt from implementation in practice and stakeholder experiences which could inform future programmatic planning and evaluation frameworks. A participatory, qualitative evaluation was conducted in the three varied settings of South Sudan, Uganda and Zambia, which have seen the scale up of integrated community case management (iCCM over the last five years. All key in–country stakeholders were consulted on study design, with a particular focus on scope and methodology. Data collection methods included stakeholder consultations (key informant interviews, focus group discussions, and a review of project and Ministry of Health documentation. Data analysis followed the Framework Approach. Results suggest that iCCM implementation generally followed national pre–agreed guidelines. Overarching key programmatic recommendations included: collaboration with implementing partners in planning stages to positively impact on community acceptance and ownership; adoption of participatory training methods adapted to low literacy populations; development of alternative support supervision methods such as peer support groups; full integration of community level data into the health management information system and emphasizing data analysis, use and feedback at all levels; strengthened supply chains through improved quantification and procurement of commodities in conjunction with the national distribution network; community engagement to establish a support system for community health workers to increase their motivation; enhanced sensitisation and behaviour change communication to raise awareness and usage of appropriate health services; and advocacy at the national level for funding and logistical support for the continuation and integration of iCCM. This

  1. Analysis and implications of the determinants of healthcare expenditure in African countries.

    Science.gov (United States)

    Okunade, Albert A

    2005-11-01

    The income elasticity of health care spending in the OECD countries tends toward luxury good values. Similar studies, based on more recent data, and capable of informing macroeconomic health policies of the African countries, do not currently exist. How the health care expenditure in Africa responds to changes in the Gross Domestic Products (GDP), Official Development Assistance (ODA), and other determinants, is also relevant for health policy because health care is a necessity in the 'basic needs' theory of economic development. This paper presents econometric model findings of the determinants of per-capita health expenditure (in PPPs) for 26 African countries, using the flexible Box-Cox model regression methods and 1995 cross-sectional data (sources: WRI, UNEP, UNDP, The World Bank). The economic and other determinants, capturing 74 percent of the variations in health expenditures, include per-capita GDP (in PPPs), ODA (US dollar), Gini income inequality index, population dependency ratio, internal conflicts, and the percentage of births attended by trained medical workers. Income inequality dampens, while the ODA and population per health personnel raise health care expenditure. The GDP elasticity of about 0.6 signals the tendency for health care to behave like a technical 'necessity'. Implications for sustainable basic health development policies are discussed. PMID:16379410

  2. Leaving Home: The Challenges of Black-African International Students Prior to Studying Overseas

    Science.gov (United States)

    Caldwell, Elizabeth Frances; Hyams-Ssekasi, Denis

    2016-01-01

    Much of the literature on international students centres on their experiences once they arrive in their host countries. This study explores the preparations of Black-African students for leaving their home countries to study abroad. Semi-structured interviews were carried out with 50 Black-African students studying at one British university. The…

  3. Impact of regulatory requirements on medicine registration in African countries – perceptions and experiences of pharmaceutical companies in South Africa

    OpenAIRE

    Narsai, Kirti; Williams, Abeda; Mantel-Teeuwisse, Aukje Kaija

    2012-01-01

    Objective: Access to medicines has long been and remains a challenge in African countries. The impact of medicines registration policies in these countries poses a challenge for pharmaceutical companies wanting to register medicines in these countries. The recent AMRHI (African Medicines Registration Harmonisation Initiative) has increased the focus on the need for harmonisation. Medicines registration regulations differ across African countries. Anecdotal evidence, based on the experience of...

  4. On the Mathematical Analysis of Ebola Hemorrhagic Fever: Deathly Infection Disease in West African Countries

    Directory of Open Access Journals (Sweden)

    Abdon Atangana

    2014-01-01

    Full Text Available For a given West African country, we constructed a model describing the spread of the deathly disease called Ebola hemorrhagic fever. The model was first constructed using the classical derivative and then converted to the generalized version using the beta-derivative. We studied in detail the endemic equilibrium points and provided the Eigen values associated using the Jacobian method. We furthered our investigation by solving the model numerically using an iteration method. The simulations were done in terms of time and beta. The study showed that, for small portion of infected individuals, the whole country could die out in a very short period of time in case there is not good prevention.

  5. Hungary country study

    Energy Technology Data Exchange (ETDEWEB)

    Uerge-Vorsatz, D.; Fuele, M. [eds.

    1999-09-01

    Hungary recognises the importance of limiting greenhouse gas emissions in order to prevent or mitigate their impact on the global climate. On an international level, Hungary is not a significant carbon dioxide emitter, neither to the absolute degree nor on a per capita basis. This means that the principal reason for Hungarian participation in emission`s reduction is not perceivable international consequences but solidarity and participation in the common action of the countries of the world. Hungary is a signatory to both the Framework Convention on Climate Change and the Kyoto protocol. However, the (Hungarian) National Environmental Program also emphasises that the fulfilment of international conventions must happen at a level and pace reasonable for Hungary. The goal of this study is to investigate the potentials, costs and implementation strategies of greenhouse gas abatement in Hungary. First presented is a background of Hungary`s economy and a summary of the economic transitions in Hungary. A brief description of the Hungarian energy sector is included, with a short summary of carbon dioxide emissions, and of the Hungarian forestry sector. The following chapter is devoted to the development of baseline scenarios, from bottom-up and top-down perspectives. In the chapter on mitigation, the spectrum of energy efficiency measures in the residential and public sectors is discussed. Fifteen specific measures, whose impact is considered important, are selected and discussed in detail. The cost curves are developed for the discussed mitigation options. Then, we discuss the issues related to the implementation of energy efficiency measures in the Hungarian residential and commercial sectors. After a general background and a framework on the implementation of the energy efficiency measures in the sectors chosen, we elaborate on the practicality of these concepts. As a case study, the concept and the feasibility of carbon/energy taxes are examined. To complete the

  6. Mauritius country study

    International Nuclear Information System (INIS)

    Mauritius has no known oil, gas or coal reserves but is only endowed with limited renewable energy resources namely hydropower and bagasse. Bagasse represents about one third of the country's energy requirements and meets almost all of the sugar industries energy demand. Projects identified for mitigation options are: Energy Sector - Renewable Sources (Solar, Wind, Biomass); Transport Sector - Fuel switching and Mass transit transport; Manufacturing Sector - Increase efficiency of energy use in the manufacturing process. (EG)

  7. Borrowing requirements and external debt sustainability of Sub-Saharan African countries.

    OpenAIRE

    Chauvin, S.; GOLITIN, V.

    2010-01-01

    Despite debt relief under the HIPC Initiative, African countries are still vulnerable to the risk of debt distress. The debt sustainability framework therefore remains an essential tool. The management of this tool must be flexible in order to take account of development goals and allow its adoption by emerging-country lenders.

  8. The Effect Of Globalization On African Countries: An Over View Of Nigeria

    Directory of Open Access Journals (Sweden)

    Eze R C

    2012-04-01

    Full Text Available The focus of this study is the effects of globalization on African countries. Globalization is a positive force for development and poverty reduction. It has led to growing inequalities among nation states. This is a problem, which the study seeks to address. Though globalization is a worldwide issue the work shall be united to its economic and political effects. The study aims to examine the concept of globalization and its economic and political effects on Nigeria. The study will make recommendations for the win/ forward. The method used in this research will be secondary source of data collection and the content analysis method, which involves the use of newspapers, bulletins, journals and textbooks.

  9. Towards zero waste in emerging countries - a South African experience.

    Science.gov (United States)

    Matete, Ntlibi; Trois, Cristina

    2008-01-01

    The aim of this paper is to describe the optimisation of Waste Minimisation/Zero Waste strategies into an already established integrated waste management system and to present a Zero Waste model for post-consumer waste for urban communities in South Africa. The research was undertaken towards the fulfilment of the goals of the Polokwane Declaration on Waste Management [DEAT, 2001. Department of Environmental Affairs and Tourism, Government of South Africa. Polokwane Declaration. Drafted by Government, Civil Society and the Business Community. National Waste Summit, Polokwane, 26-28 September 2001], which has set as its target the reduction of waste generation and disposal by 50% and 25%, respectively, by 2012 and the development of a plan for Zero Waste by 2022. Two communities, adjacent to the Mariannhill Landfill site in Durban, were selected as a case study for a comparative analysis of formal and informal settlements. Since the waste generated from these two communities is disposed of at the Mariannhill landfill, the impact of Zero Waste on landfill volumes could be readily assessed. A Zero Waste scheme, based on costs and landfill airspace savings, was proposed for the area. The case study demonstrates that waste minimisation schemes can be introduced into urban areas, in emerging countries, with differing levels of service and that Zero Waste models are appropriate to urban areas in South Africa. PMID:17714928

  10. Towards Zero Waste in emerging countries - A South African experience

    International Nuclear Information System (INIS)

    The aim of this paper is to describe the optimisation of Waste Minimisation/Zero Waste strategies into an already established integrated waste management system and to present a Zero Waste model for post-consumer waste for urban communities in South Africa. The research was undertaken towards the fulfilment of the goals of the Polokwane Declaration on Waste Management , which has set as its target the reduction of waste generation and disposal by 50% and 25%, respectively, by 2012 and the development of a plan for Zero Waste by 2022. Two communities, adjacent to the Mariannhill Landfill site in Durban, were selected as a case study for a comparative analysis of formal and informal settlements. Since the waste generated from these two communities is disposed of at the Mariannhill landfill, the impact of Zero Waste on landfill volumes could be readily assessed. A Zero Waste scheme, based on costs and landfill airspace savings, was proposed for the area. The case study demonstrates that waste minimisation schemes can be introduced into urban areas, in emerging countries, with differing levels of service and that Zero Waste models are appropriate to urban areas in South Africa

  11. The Long-Run Impact of Foreign Aid in 36 African Countries

    DEFF Research Database (Denmark)

    Juselius, Katarina; Møller, Niels Framroze; Tarp, Finn

    . To investigate this we perform a comprehensive study of the long-run effect of foreign aid (ODA) on a set of key macroeconomic variables in 36 sub-Saharan African countries from mid-1960s to 2007. We use a well-specified (Cointegrated) VAR (CVAR) model as our statistical benchmark. It represents a......Studies of aid effectiveness abound in the literature, often with opposing conclusions. Since most time-series studies use data from the exact same publicly available data bases, our claim here is that such differences in results must be due to the use of different econometric models and methods...... much-needed general-to-specific approach which can provide broad confidence intervals within which empirically relevant claims should fall. Based on stringent statistical testing, our results provide broad support for a positive long-run impact of ODA flows on the macroeconomy. For example, we find a...

  12. Internet going mobile: Internet access and usage in eleven African countries

    OpenAIRE

    Stork, Christoph; Calandro, Enrico; Gillwald, Alison

    2012-01-01

    While the 2007/8 African ICT access and usage survey demonstrated alarmingly little access to the Internet on on the continent together with a large-scale absence of computers and smart phones and compounded by the high cost of connectivity, (Gillwald & Stork 2008), the mobile phone is now the key entry point for Internet usage.1 Internet access has increased significantly across all countries as a result increasing Internet penetration to 15,5% across the ten African countries surveyed on ho...

  13. Hope in Africa?: social representations of world history and the future in six African countries.

    Science.gov (United States)

    Cabecinhas, Rosa; Liu, James H; Licata, Laurent; Klein, Olivier; Mendes, Júlio; Feijó, João; Niyubahwe, Aline

    2011-10-01

    Data on social representations of world history have been collected everywhere in the world except sub-Saharan Africa. Two studies using open-ended data involving university students from six African countries fill this gap. In Study 1, nominations from Cape Verde and Mozambique for the most important events in world history in the past 1000 years were dominated by war and politics, recency effects, and Western-centrism tempered by African sociocentrism on colonization and independence. The first three findings replicated previous research conducted in other parts of the world, but the last pattern contrasted sharply with European data. Study 2 employed a novel method asking participants how they would begin the narration of world history, and then to describe a major transition to the present. Participants most frequently wrote about the evolution of humanity out of Africa, followed by war and then colonization as a beginning, and then replicated previous findings with war, colonization, and technology as major transitions to the present. Finally, when asked about how they foresaw the future, many participants expressed hope for peace and cooperation, especially those facing more risk of collective violence (Burundi and Congo). A colonial/liberation narrative was more predominant in the data from former Portuguese colonies (Angola, Cape Verde, and Guinea-Bissau) than from former Belgian colonies (Burundi and Congo). PMID:22044307

  14. How Telecommunication Development Aids Economic Growth: Evidence from Itu Ict Development Index (IDI) Top Five Countries for African Region

    OpenAIRE

    Ani Wilson; Ugwunta David; Okwo Mary; Eneje Beatrice

    2014-01-01

    This study examines the effect of telecommunication development on economic growth in five leading ICT developed countries for African region. Following previous studies, teledensity (or the penetration rate) is defined as the number of fixed-lines and mobile phone subscribers per 100 persons as a proxy to measure the development of the telecommunications sector, while economic growth is proxied by Gross domestic product at current prices (US dollars). After ensuring data stationarity, the Gr...

  15. Revisiting sub-Saharan African countries' drug problems: health, social, economic costs, and drug control policy.

    Science.gov (United States)

    Affinnih, Yahya H

    2002-02-01

    This article takes an international perspective on the drug problem in sub-Saharan Africa. This analysis borrows ideas from physical and economic geography as a heuristic device to conceptualize the global narcoscapes in which drug trafficking occurs. Both the legitimate and the illegal drug trade operate within the same global capitalist system and draw on the same technological innovations and business processes. Central to the paper's argument is evidence that sub-Saharan African countries are now integrated into the political economy of drug consumption due to the spill-over effect. These countries are now minor markets for "hard drugs" as the result of the activities of organizations and individual traffickers that use Africa as a staging point in their trade with Europe and the United States. As a result, sub-Saharan African countries have drug consumption problems that were essentially absent prior to 1980, along with associated health, social, and economic costs. The emerging drug problem has forced African countries to develop their own drug control policy. The sub-Saharan African countries mentioned below vary to some extent in the level of drug use and misuse problems: Burundi, Comoros, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Malawi, Mauritius, Mozambique, Reunion, Rwanda, Seychelles, Somalia, Tanzania, Uganda, Zambia, Angola, Cameroon, Central African Republic, Chad, Congo, Congo (Zaire), Equatorial Guinea, Gabon, Sao Tome and Principe, Botswana, Lesotho, Namibia, South Africa, Swaziland, Benin, Burkina Faso, Cape Verde, Cote d'Ivoire, Gambia, Ghana, Guinea, Guinea Bissau, Liberia, Mali, Mauritania, Niger, Nigeria, Senegal, Sierra Leone, and Togo. As part of this effort, African countries are assessing the health, social, and economic costs of drug-use-related problems to pinpoint methods which are both effective and inexpensive, since their budgets for social programs are severely constrained. Many have progressed to the point of adopting anti

  16. An Empirical Analysis of Stock Markets Integration in Selected African Countries

    OpenAIRE

    Solarin Sakiru Adebola; Jauhari Dahalan

    2012-01-01

    This study employs cointegration technique to determine the co-movement of ten national stock markets indexes in Africa. Using monthly indexes spanning February, 1997 to October, 2011, results demonstrate less than full cointegrating vectors, which suggest African stock markets are not fully integrated. Further findings indicate that big African stock markets indexes tend to influence fluctuations in small African markets indexes. Generally, these imply limited benefits accrue from portfolio ...

  17. Early Identification and Prevention of the Spread of Ebola in High-Risk African Countries.

    Science.gov (United States)

    Breakwell, Lucy; Gerber, A Russell; Greiner, Ashley L; Hastings, Deborah L; Mirkovic, Kelsey; Paczkowski, Magdalena M; Sidibe, Sekou; Banaski, James; Walker, Chastity L; Brooks, Jennifer C; Caceres, Victor M; Arthur, Ray R; Angulo, Frederick J

    2016-01-01

    In the late summer of 2014, it became apparent that improved preparedness was needed for Ebola virus disease (Ebola) in at-risk countries surrounding the three highly affected West African countries (Guinea, Sierra Leone, and Liberia). The World Health Organization (WHO) identified 14 nearby African countries as high priority to receive technical assistance for Ebola preparedness; two additional African countries were identified at high risk for Ebola introduction because of travel and trade connections. To enhance the capacity of these countries to rapidly detect and contain Ebola, CDC established the High-Risk Countries Team (HRCT) to work with ministries of health, CDC country offices, WHO, and other international organizations. From August 2014 until the team was deactivated in May 2015, a total of 128 team members supported 15 countries in Ebola response and preparedness. In four instances during 2014, Ebola was introduced from a heavily affected country to a previously unaffected country, and CDC rapidly deployed personnel to help contain Ebola. The first introduction, in Nigeria, resulted in 20 cases and was contained within three generations of transmission; the second and third introductions, in Senegal and Mali, respectively, resulted in no further transmission; the fourth, also in Mali, resulted in seven cases and was contained within two generations of transmission. Preparedness activities included training, developing guidelines, assessing Ebola preparedness, facilitating Emergency Operations Center establishment in seven countries, and developing a standardized protocol for contact tracing. CDC's Field Epidemiology Training Program Branch also partnered with the HRCT to provide surveillance training to 188 field epidemiologists in Côte d'Ivoire, Guinea-Bissau, Mali, and Senegal to support Ebola preparedness. Imported cases of Ebola were successfully contained, and all 15 priority countries now have a stronger capacity to rapidly detect and contain

  18. Indonesia country study

    Energy Technology Data Exchange (ETDEWEB)

    1999-09-01

    This study demonstrated the use of MARKAL model in carbon mitigation analysis for both energy and forestry sector. Four scenarios were used namely: 1. EbFb (baseline scenario). In this scenario, mitigation technologies in the energy sector were not included in the model and no target was set up for increasing net carbon uptake by forest activities. 2. EmFb. Mitigation technologies in the energy sector were included with the target of reducing cumulative net carbon emission by about 13% and activities in the forestry sectors were the same as those in baseline. 3. EbFm. Mitigation technologies in the energy sector were not included and the forestry activities were targeted to increase the carbon uptake so that the cumulative net carbon emission decreased by 13%. 4. EmFm. Mitigation technologies in the energy sector were included as well as forestry sector with target of reducing cumulative net carbon emission by about 35%. This study indicates that the MARKAL model has the potential to be used for mitigation analysis for both energy and forestry sectors. However, there are some limitations encountered during the study. The program is not able to accommodate the delayed emission from the forestry sector in a manner consistent to the treatment of emissions in the energy sector. In addition, there are some technical problems that still need to be resolved such as the inclusion of soil carbon uptake calculation in the model and the verification of carbon uptake calculation. In this study, all carbon uptakes was assumed to occur at the time of planting. (EHS) 37 refs.

  19. Botswana country study

    International Nuclear Information System (INIS)

    The project analysed the baseline economic, energy development and greenhouse gas (GHG) scenarios, and abatement costing of plausible greenhouse gas mitigation options in the energy sector of Botswana. The analysis period for both the baseline and mitigation scenarios is up to 2030 with the short term stretching from 1994 to 2005 and the long term up to 2030. There is a relatively significant potential to reduce GHG emissions in the energy system of Botswana by applying a number of mitigation options. The potential in by applying a set of 21 mitigation options analysed in this study was found to be about 28.7% in 2005 and 26.1% in 2030. (EG)

  20. Botswana country study

    Energy Technology Data Exchange (ETDEWEB)

    Zhou, Peter [EECG Consultants, Gaborone (Botswana)

    1998-10-01

    The project analysed the baseline economic, energy development and greenhouse gas (GHG) scenarios, and abatement costing of plausible greenhouse gas mitigation options in the energy sector of Botswana. The analysis period for both the baseline and mitigation scenarios is up to 2030 with the short term stretching from 1994 to 2005 and the long term up to 2030. There is a relatively significant potential to reduce GHG emissions in the energy system of Botswana by applying a number of mitigation options. The potential in by applying a set of 21 mitigation options analysed in this study was found to be about 28.7% in 2005 and 26.1% in 2030. (EG)

  1. The Philippines. Country study

    International Nuclear Information System (INIS)

    Biomass is organic matter produced in a renewable and sustainable manner, by plants through the process of photosynthesis. Biomass can be used as an energy resource to produce heat, power and transport fuels. The integration of biomass into a national energy supply mix may confer a number of local and national benefits. These benefits include displacement of imported fossil fuels with concomitant savings in foreign exchange, abatement of greenhouse gas release and possible reductions in levels of air pollution. The present case study evaluates the status of energy development in the Philippines to determine current levels of biomass utilization and the potential to further develop and use indigenous biomass energy resources. The study is based on: (a) Discussions held with representatives of the various agencies involved with biomass production and energy planning and programme implementation, during a brief mission to the Philippines; (b) An evaluation of current conversion technologies and facilities with the potential to fully utilize available biomass resources in domestic, industrial and power generation sectors; (c) An analysis of existing biomass production data, energy policies and plans, and projections for energy supply and consumption supplied by the relevant agencies and government departments of the Philippines. The Department of Energy is responsible for development and management of national energy policy and programmes. They have prepared an energy policy and projections for energy supply and consumption for the period 1996 to 2025. Non-conventional energy resources have been given a high priority, and a separate programme has been developed under the administration of the Non-conventional Energy Division of the Department of Energy. Total energy consumption in 1994 was estimated at 198 million barrels of fuel oil equivalent (BFOE). Imported fossil fuels accounted for 58% of the total energy supply in 1994, biomass being the most important

  2. Diaspora engagement of African migrant health workers – examples from five destination countries

    Science.gov (United States)

    Wojczewski, Silvia; Poppe, Annelien; Hoffmann, Kathryn; Peersman, Wim; Nkomazana, Oathokwa; Pentz, Stephen; Kutalek, Ruth

    2015-01-01

    Background Migrant health workers fill care gaps in their destination countries, but they also actively engage in improving living conditions for people of their countries of origin through expatriate professional networks. This paper aims to explore the professional links that migrant health workers from sub-Saharan African countries living in five African and European destinations (Botswana, South Africa, Belgium, Austria, and the United Kingdom) have to their countries of origin. Design Qualitative interviews were conducted with migrant doctors, nurses, and midwives from sub-Saharan Africa (N=66). A qualitative content analysis of the material was performed using the software ATLAS.ti. Results Almost all migrant health workers have professional ties with their countries of origin supporting health, education, and social structures. They work with non-governmental organizations, universities, or hospitals and travel back and forth between their destination country and country of origin. For a few respondents, professional engagement or even maintaining private contacts in their country of origin is difficult due to the political situation at home. Conclusions The results show that African migrant health workers are actively engaged in improving living conditions not only for their family members but also for the population in general in their countries of origin. Our respondents are mediators and active networkers in a globalized and transnationally connected world. The research suggests that the governments of these countries of origin could strategically use their migrant health workforce for improving education and population health in sub-Saharan Africa. Destination countries should be reminded of their need to comply with the WHO Global Code of Practice for the international recruitment of health professionals. PMID:26652910

  3. Diaspora engagement of African migrant health workers – examples from five destination countries

    Directory of Open Access Journals (Sweden)

    Silvia Wojczewski

    2015-12-01

    Full Text Available Background: Migrant health workers fill care gaps in their destination countries, but they also actively engage in improving living conditions for people of their countries of origin through expatriate professional networks. This paper aims to explore the professional links that migrant health workers from sub-Saharan African countries living in five African and European destinations (Botswana, South Africa, Belgium, Austria, and the United Kingdom have to their countries of origin. Design: Qualitative interviews were conducted with migrant doctors, nurses, and midwives from sub-Saharan Africa (N=66. A qualitative content analysis of the material was performed using the software ATLAS.ti. Results: Almost all migrant health workers have professional ties with their countries of origin supporting health, education, and social structures. They work with non-governmental organizations, universities, or hospitals and travel back and forth between their destination country and country of origin. For a few respondents, professional engagement or even maintaining private contacts in their country of origin is difficult due to the political situation at home. Conclusions: The results show that African migrant health workers are actively engaged in improving living conditions not only for their family members but also for the population in general in their countries of origin. Our respondents are mediators and active networkers in a globalized and transnationally connected world. The research suggests that the governments of these countries of origin could strategically use their migrant health workforce for improving education and population health in sub-Saharan Africa. Destination countries should be reminded of their need to comply with the WHO Global Code of Practice for the international recruitment of health professionals.

  4. A review of the infection-associated cancers in North African countries.

    Science.gov (United States)

    Hussein, Wafaa Mohamed; Anwar, Wagida A; Attaleb, Mohammed; Mazini, Loubna; Försti, Asta; Trimbitas, Roxana-Delia; Khyatti, Meriem

    2016-01-01

    Cancer is typically classified as a leading non-communicable disease; however, infectious agents, such as Helicobacter pylori (H. pylori), hepatitis B virus (HBV), hepatitis C virus (HCV) and human papilloma virus (HPV), contribute significantly to the pathogenesis of various cancers. Less developed countries, including countries of the North African (NA) region, endure the highest burden of infection-related cancers. The five most common infection-associated cancers in NA in order of incidence are bladder cancer, cervical cancer, liver cancer, stomach cancer, and nasopharyngeal carcinoma. This review aims to outline the epidemiologic pattern of infection-associated cancers in five NA countries (namely: Morocco, Algeria, Tunisia, Libya and Egypt) highlighting the similarities and differences across the region. The present study employed an initial literature review of peer-reviewed articles selected from PubMed, ScienceDirect and World Health Organization (WHO) databases based on key word searches without restriction on publication dates. Original research articles and reports written in French, as well as data from institutional reports and regional meeting abstracts were also included in this extensive review. Egypt, Libya, Tunisia, Algeria and Morocco were selected to be the focus of this review. PMID:27512409

  5. Social inequalities, regional disparities and health inequity in North African countries

    OpenAIRE

    Boutayeb Abdesslam; Helmert Uwe

    2011-01-01

    Abstract Background During the last decades, North African countries have substantially improved economic, social and health conditions of their populations in average. In all countries, human development in general and life expectancy, literacy and per capita income in particular have increased. However, improvement was not equally shared between groups of different milieu, regions or level of income. Social inequalities and health inequity have persisted or even worsened. Data are generally...

  6. Effects of non-tariff measures on European horticultural and fish imports from African countries

    OpenAIRE

    Nimenya, Nicodème

    2010-01-01

    The African, Caribbean and Pacific (ACP) countries benefit from preferential market access to the European Union (EU) thanks to the EU-ACP Partnership Agreements and their eligibility to the EU’s Generalized System of Preferences and Everything But Arms initiative. Despite these trade preferences, ACP countries have not improved accordingly their trade performance into the EU. There is a growing concern emerging through the literature that non-tariff measures (NTMs) could constitute a seriou...

  7. Migration from Developing Countries: The Case of South African Teachers to the United Kingdom

    Science.gov (United States)

    De Villiers, Rian

    2007-01-01

    The United Kingdom (particularly England) is the main developed country that recruits teachers from South Africa. This article provides an overview of teacher migration from South Africa to the United Kingdom over the past decade. The research focuses on the following aspects of migration: the recruitment of South African teachers; motivation for…

  8. Optimal public investment, growth, and consumption: Fresh evidence from African countries

    NARCIS (Netherlands)

    Kwasi Fosu, A.; Getachew, Y.Y.; Ziesemer, T.H.W.

    2014-01-01

    This paper develops a model positing a nonlinear relationship between public investment and growth. The model is then applied to a panel of African countries using nonlinear estimating procedures. The growth-maximizing level of public investment is estimated at about 10 percent of GDP based on Syste

  9. The Long-Run Impact of Foreign Aid in 36 African Countries

    DEFF Research Database (Denmark)

    Juselius, Katarina; Møller, Niels Framroze; Tarp, Finn

    2014-01-01

    We comprehensively analyse the long-run effect of foreign aid (ODA) on key macroeconomic variables in 36 sub-Saharan African countries from the mid-1960s to 2007, using a well-specified cointegrated VAR model as statistical benchmark. Results provide broad support for a positive long-run impact of...

  10. Temperament Styles of Children in Three Sub-Saharan African Countries

    Science.gov (United States)

    Oakland, Thomas; Callueng, Carmelo

    2015-01-01

    This cross-national research examined temperament style preferences among children in three sub-Saharan African countries (i.e., Nigeria, South Africa, and Zimbabwe) and possible differences between them on four bipolar temperament styles: extroverted-introverted, practical-imaginative, thinking-feeling, and organized-flexible. Children in these…

  11. Bank Financing of SMEs in Five Sub-Saharan African Countries : The Role of Competition, Innovation, and the Government

    OpenAIRE

    Berg, Gunhild; Fuchs, Michael

    2013-01-01

    This paper provides an overview of the state of access to bank financing for SMEs in five Sub-Saharan African countries and analyzes the drivers behind banks' involvement with SMEs. The paper builds on data collected through five in-depth studies in Kenya, Nigeria, Rwanda, South Africa, and Tanzania between 2010 and 2012. The paper shows that the share of SME lending in the overall loan po...

  12. Socioeconomic status and the prevalence of fever in children under age five: evidence from four sub-Saharan African countries

    OpenAIRE

    Novignon Jacob; Nonvignon Justice

    2012-01-01

    Abstract Background The burden of fevers remains enormous in sub-Saharan Africa. While several efforts at reducing the burden of fevers have been made at the macro level, the relationship between socioeconomic status and fever prevalence has been inconclusive at the household and individual levels. The purpose of this study was to examine how individual and household socioeconomic status influences the prevalence of fever among children under age five in four sub-Saharan African countries. Me...

  13. An assessment of the potential of drylands in eight sub-Saharan African countries to produce bioenergy feedstocks

    OpenAIRE

    Watson, H K; Diaz-Chavez, R. A.

    2011-01-01

    This paper synthesizes lessons learnt from research that aimed to identify land in the dryland regions of eight sub-Saharan African study countries where bioenergy feedstocks production has a low risk of detrimental environmental and socio-economic effects. The methodology involved using geographical information systems (GISs) to interrogate a wide range of datasets, aerial photograph and field verification, an extensive literature review, and obtaining information from a wide range of stakeh...

  14. The relationship between leisure-time physical activity and health parameters in executive employees of selected African countries

    OpenAIRE

    AMUSA, Lateef; Mohlala, Meriam; Monyeki, Makama Andries; Strydom, Gert Lukas

    2012-01-01

    Leisure-time physical inactivity is a global public health concern affecting all people in different walks of life, including employees. This inactivity is associated with chronic diseases of lifestyle as well as low work capacity. The purpose of this study were twofold: to determine leisure-time physical activity- (LTPA), coronary risk-, health- and lifestyle profiles of some executive employees in selected African countries; and to determine the relationship between leisure-time physical ac...

  15. Regulations for safety of animal source foods in selected Sub-Saharan African countries: Current statu and their implicationss

    OpenAIRE

    Jabbar, Mohammad A.; Grace, Delia

    2012-01-01

    In order to understand the current of safety standards and problems for animal source foods, a study was conducted in six sub-Saharan African countries - Ethiopia, Ghana, Kenya, Mozambique, South Africa and Tanzania. The objective was to review food safety policy and regulations and their implementation, food safety status in terms of a number of criteria e.g. nature of public health problems and regularity of testing such problems, prevalence of food-borne diseases of international and devel...

  16. The African filmmaker and content of African films: a study of the perspectives of the Nigerian film audience

    Directory of Open Access Journals (Sweden)

    Ganivu Olalekan Akashoro

    2011-08-01

    Full Text Available This paper attempts to appraise African filmmaking and the content of African films from a Nigerian film audience perspective. The study specifically explores the disposition of the audience towards contemporary African filmmaking for home video and cinema entertainment as well as the content of African films. The study used a qualitative questionnaire to determine the perspectives of residents in Lagos as members of the Nigerian film audience. The study found the perception of the content of contemporary African films, particularly home videos, to vary among the film audience. Opinion largely favoured a new orientation towards a de-emphasis on obscene scenes, rituals, fetish practices, violent crimes and display of partial or total nudity in the content of African films. The study, therefore, recommends that regulatory bodies set up in most African countries, such as the Nigerian Film and Video Censors Board, should own up to their responsibilities in terms of ensuring strict compliance of African film makers or producers with rules and regulations guiding film production, content of films and exposure guidelines.

  17. Celiac disease in Middle Eastern and North African countries:A new burden?

    Institute of Scientific and Technical Information of China (English)

    Kassem; Barada; Abbas; Bitar; Mohamad; Abdul-Razak; Mokadem; Jana; Ghazi; Hashash; Peter; Green

    2010-01-01

    Celiac disease(CD) is now recognized as a common disorder among Middle Eastern(ME) and North African(NA) populations.The aim of this review is to assess the available data regarding CD in the ME and NA and to compare this information with that of Western countries.A literature review was performed using the electronic databases PubMed and Medline(1950-2008) as search engines,and "celiac disease" was used as a Mesh term.The search was limited to ME and NA countries.The prevalence of CD in ME and NA countries...

  18. Energy consumption, economic growth and CO2 emissions in Middle East and North African countries

    International Nuclear Information System (INIS)

    This article extends the recent findings of , , and by implementing recent bootstrap panel unit root tests and cointegration techniques to investigate the relationship between carbon dioxide emissions, energy consumption, and real GDP for 12 Middle East and North African Countries (MENA) over the period 1981–2005. Our results show that in the long-run energy consumption has a positive significant impact on CO2 emissions. More interestingly, we show that real GDP exhibits a quadratic relationship with CO2 emissions for the region as a whole. However, although the estimated long-run coefficients of income and its square satisfy the EKC hypothesis in most studied countries, the turning points are very low in some cases and very high in other cases, hence providing poor evidence in support of the EKC hypothesis. CO2 emission reductions per capita have been achieved in the MENA region, even while the region exhibited economic growth over the period 1981–2005. The econometric relationships derived in this paper suggest that future reductions in CO2 emissions per capita might be achieved at the same time as GDP per capita in the MENA region continues to grow. - Highlights: ► We study the links between CO2 emissions, energy consumption and GDP in MENA region. ► Energy consumption has a positive correlation with CO2 emissions. ► GDP exhibits a quadratic relationship with CO2 emissions for the region as a whole. ► However, the turning points are low in some cases and high in other cases. ► Thus, not all countries need to sacrifice economic growth to decrease CO2 emissions.

  19. Factors Influencing African Postgraduate International Students' Choice of South Africa as a Study Destination

    Science.gov (United States)

    Mpinganjira, Mercy

    2012-01-01

    Many African countries are concerned with the targeting of international postgraduate students by developed countries for skilled migration. Increased provision of postgraduate studies within the continent would go a long way in dealing with the problem. Success will however depend on the ability of countries in the continent to attract…

  20. Socioeconomic development as a determinant of the levels of organochlorine pesticides and PCBs in the inhabitants of Western and Central African countries

    International Nuclear Information System (INIS)

    Several studies of environmental samples indicate that the levels of many persistent organic pollutants (POPs) are increasing in Africa, but few studies have been conducted in humans. Simultaneously, many African countries are experiencing a rapid economic growth and implementing information and communication technologies (ICT). These changes have generated high amounts of electronic waste (e-waste) that have not been adequately managed. We tested the hypothesis that the current levels of two main classes of POPs in Western and Central African countries are affected by the degree of socioeconomic development. We measured the levels of 36 POPs in the serum of recent immigrants (N = 575) who came from 19 Sub-Saharan countries to the Canary Islands (Spain). We performed statistical analyses on their anthropometric and socioeconomic data. High median levels of POPs were found in the overall sample, with differences among the countries. Organochlorine pesticide (OCP) and polychlorinated biphenyl (PCB) levels increased with age. People from low-income countries had significantly higher OCP levels and much lower PCB levels than those from high-income countries. We found a significant association between the implementation of ICT and PCB contamination. Immigrants from the countries with a high volume of imports of second-hand electronic equipment had higher PCB levels. The economic development of Africa and the e-waste generation have directly affected the levels of POPs. The POP legacies of these African populations most likely are due to the inappropriate management of the POPs' residues. - Highlights: • Higher levels of organochlorine pesticides in Africans from low-income countries • Higher levels of PCBs in Africans from high-income countries • Levels of PCBs are significantly higher in people from West Africa. • Significant association between implementation of ICT and PCB contamination • High volume of second-hand electronic equipment is associated

  1. Socioeconomic development as a determinant of the levels of organochlorine pesticides and PCBs in the inhabitants of Western and Central African countries

    Energy Technology Data Exchange (ETDEWEB)

    Luzardo, Octavio P., E-mail: operez@dcc.ulpgc.es [Toxicology Unit, Department of Clinical Sciences, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria (Spain); Boada, Luis D. [Toxicology Unit, Department of Clinical Sciences, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria (Spain); Carranza, Cristina [Infectious Diseases and Tropical Medicine Unit, Hospital Universitario Insular de Gran Canaria, Las Palmas de Gran Canaria (Spain); Medical Sciences and Surgery Department, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria (Spain); Ruiz-Suárez, Norberto; Henríquez-Hernández, Luis Alberto; Valerón, Pilar F.; Zumbado, Manuel; Camacho, María [Toxicology Unit, Department of Clinical Sciences, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria (Spain); Arellano, José Luis Pérez [Infectious Diseases and Tropical Medicine Unit, Hospital Universitario Insular de Gran Canaria, Las Palmas de Gran Canaria (Spain); Medical Sciences and Surgery Department, Universidad de Las Palmas de Gran Canaria, Las Palmas de Gran Canaria (Spain)

    2014-11-01

    Several studies of environmental samples indicate that the levels of many persistent organic pollutants (POPs) are increasing in Africa, but few studies have been conducted in humans. Simultaneously, many African countries are experiencing a rapid economic growth and implementing information and communication technologies (ICT). These changes have generated high amounts of electronic waste (e-waste) that have not been adequately managed. We tested the hypothesis that the current levels of two main classes of POPs in Western and Central African countries are affected by the degree of socioeconomic development. We measured the levels of 36 POPs in the serum of recent immigrants (N = 575) who came from 19 Sub-Saharan countries to the Canary Islands (Spain). We performed statistical analyses on their anthropometric and socioeconomic data. High median levels of POPs were found in the overall sample, with differences among the countries. Organochlorine pesticide (OCP) and polychlorinated biphenyl (PCB) levels increased with age. People from low-income countries had significantly higher OCP levels and much lower PCB levels than those from high-income countries. We found a significant association between the implementation of ICT and PCB contamination. Immigrants from the countries with a high volume of imports of second-hand electronic equipment had higher PCB levels. The economic development of Africa and the e-waste generation have directly affected the levels of POPs. The POP legacies of these African populations most likely are due to the inappropriate management of the POPs' residues. - Highlights: • Higher levels of organochlorine pesticides in Africans from low-income countries • Higher levels of PCBs in Africans from high-income countries • Levels of PCBs are significantly higher in people from West Africa. • Significant association between implementation of ICT and PCB contamination • High volume of second-hand electronic equipment is associated

  2. African Studies Abstracts Online: number 28, 2009

    OpenAIRE

    African Studies Centre

    2009-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 28 (2009). African Studies Centre, Leiden.

  3. African Studies Abstracts Online: number 25, 2009

    OpenAIRE

    African Studies Centre

    2009-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 25 (2009). African Studies Centre, Leiden.

  4. African Studies Abstracts Online: number 10, 2005

    OpenAIRE

    African Studies Centre

    2005-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 10 (2005). African Studies Centre, Leiden.

  5. African Studies Abstracts Online: number 36, 2011

    OpenAIRE

    African Studies Centre

    2011-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 36 (2011). African Studies Centre, Leiden.

  6. African Studies Abstracts Online: number 23, 2008

    OpenAIRE

    African Studies Centre

    2008-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 23 (2008). African Studies Centre, Leiden.

  7. African Studies Abstracts Online: number 30, 2010

    OpenAIRE

    African Studies Centre

    2010-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 30 (2010). African Studies Centre, Leiden.

  8. African Studies Abstracts Online: number 20, 2007

    OpenAIRE

    African Studies Centre

    2007-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 20 (2007). African Studies Centre, Leiden.

  9. African Studies Abstracts Online: number 50, 2015

    OpenAIRE

    African Studies Centre

    2015-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 50 (2015). African Studies Centre, Leiden.

  10. African Studies Abstracts Online: number 34, 2011

    OpenAIRE

    African Studies Centre

    2011-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 34 (2011). African Studies Centre, Leiden.

  11. African Studies Abstracts Online: number 11, 2005

    OpenAIRE

    African Studies Centre

    2005-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 11 (2005). African Studies Centre, Leiden.

  12. African Studies Abstracts Online: number 52, 2015

    OpenAIRE

    African Studies Centre

    2015-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 52 (2015). African Studies Centre, Leiden.

  13. African Studies Abstracts Online: number 15, 2006

    OpenAIRE

    African Studies Centre

    2006-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 15 (2006). African Studies Centre, Leiden.

  14. African Studies Abstracts Online: number 48, 2014

    OpenAIRE

    African Studies Centre

    2014-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 48 (2014). African Studies Centre, Leiden.

  15. African Studies Abstracts Online: number 22, 2008

    OpenAIRE

    African Studies Centre

    2008-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 22 (2008). African Studies Centre, Leiden.

  16. African Studies Abstracts Online: number 43, 2013

    OpenAIRE

    African Studies Centre

    2013-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 43 (2013). African Studies Centre, Leiden.

  17. African Studies Abstracts Online: number 17, 2007

    OpenAIRE

    African Studies Centre

    2007-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 17 (2007). African Studies Centre, Leiden.

  18. African Studies Abstracts Online: number 18, 2007

    OpenAIRE

    African Studies Centre

    2007-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 18 (2007). African Studies Centre, Leiden.

  19. African Studies Abstracts Online: number 38, 2012

    OpenAIRE

    African Studies Centre

    2012-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 38 (2012). African Studies Centre, Leiden.

  20. African Studies Abstracts Online: number 9, 2005

    OpenAIRE

    African Studies Centre

    2005-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 9 (2005). African Studies Centre, Leiden.

  1. African Studies Abstracts Online: number 31, 2010

    OpenAIRE

    African Studies Centre

    2010-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 31 (2010). African Studies Centre, Leiden.

  2. African Studies Abstracts Online: number 40, 2012

    OpenAIRE

    African Studies Centre

    2012-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 40 (2012). African Studies Centre, Leiden.

  3. African Studies Abstracts Online: number 27, 2009

    OpenAIRE

    African Studies Centre

    2009-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 27 (2009). African Studies Centre, Leiden.

  4. African Studies Abstracts Online: number 37, 2012

    OpenAIRE

    African Studies Centre

    2012-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 37 (2012). African Studies Centre, Leiden.

  5. African Studies Abstracts Online: number 26, 2009

    OpenAIRE

    African Studies Centre

    2009-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 26 (2009). African Studies Centre, Leiden.

  6. African Studies Abstracts Online: number 29, 2010

    OpenAIRE

    African Studies Centre

    2010-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 29 (2010). African Studies Centre, Leiden.

  7. African Studies Abstracts Online: number 33, 2011

    OpenAIRE

    African Studies Centre

    2011-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 33 (2011). African Studies Centre, Leiden.

  8. African Studies Abstracts Online: number 42, 2013

    OpenAIRE

    African Studies Centre

    2013-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 42 (2013). African Studies Centre, Leiden.

  9. African Studies Abstracts Online: number 45, 2014

    OpenAIRE

    African Studies Centre

    2014-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 45 (2014). African Studies Centre, Leiden.

  10. African Studies Abstracts Online: number 19, 2007

    OpenAIRE

    African Studies Centre

    2007-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 19 (2007). African Studies Centre, Leiden.

  11. African Studies Abstracts Online: number 46, 2014

    OpenAIRE

    African Studies Centre

    2014-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 46 (2014). African Studies Centre, Leiden.

  12. African Studies Abstracts Online: number 32, 2010

    OpenAIRE

    African Studies Centre

    2010-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 32 (2010). African Studies Centre, Leiden.

  13. African Studies Abstracts Online: number 51, 2015

    OpenAIRE

    African Studies Centre

    2015-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 51 (2015). African Studies Centre, Leiden.

  14. African Studies Abstracts Online: number 16, 2006

    OpenAIRE

    African Studies Centre

    2006-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 16 (2006). African Studies Centre, Leiden.

  15. African Studies Abstracts Online: number 24, 2008

    OpenAIRE

    African Studies Centre

    2008-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 24 (2008). African Studies Centre, Leiden.

  16. African Studies Abstracts Online: number 39, 2012

    OpenAIRE

    African Studies Centre

    2012-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 39 (2012). African Studies Centre, Leiden.

  17. African Studies Abstracts Online: number 54, 2016

    OpenAIRE

    African Studies Centre Leiden

    2016-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 54 (2016). African Studies Centre, Leiden.

  18. African Studies Abstracts Online: number 47, 2014

    OpenAIRE

    African Studies Centre

    2014-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 47 (2014). African Studies Centre, Leiden.

  19. African Studies Abstracts Online: number 21, 2008

    OpenAIRE

    African Studies Centre

    2008-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 21 (2008). African Studies Centre, Leiden.

  20. African Studies Abstracts Online: number 35, 2011

    OpenAIRE

    African Studies Centre

    2011-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 35 (2011). African Studies Centre, Leiden.

  1. African Studies Abstracts Online: number 44, 2013

    OpenAIRE

    African Studies Centre

    2013-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 44 (2013). African Studies Centre, Leiden.

  2. African Studies Abstracts Online: number 53, 2016

    OpenAIRE

    African Studies Centre

    2016-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 53 (2016). African Studies Centre, Leiden.

  3. African Studies Abstracts Online: number 49, 2015

    OpenAIRE

    African Studies Centre

    2015-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 49 (2015). African Studies Centre, Leiden.

  4. African Studies Abstracts Online: number 41, 2013

    OpenAIRE

    African Studies Centre

    2013-01-01

    ASA Online provides a quarterly overview of journal articles and edited works on Africa in the field of the social sciences and the humanities available in the ASC library. Issue 41 (2013). African Studies Centre, Leiden.

  5. INTERNATIONAL EXCHANGE: AN APERTURE TO COMMUNITY DEVELOPMENT AND SELF DISCOVER : Students' Exchange Experiences from African Countries

    OpenAIRE

    Sapkota, Shree Newas

    2015-01-01

    Sapkota, Shree Newas. ‘’International exchange: an aperture to community development and self discover’’: Students’ exchange experiences from African countries. 65 pages. 1 appendix. Language: English. Autumn 2015. Diaconia University of Applied Sciences. Degree Programme in Social Services. Degree: Bachelor of Social Services. International exchange is a platform where a student encounters various diversities in order to increase his/her understanding of other culture, religion, communiti...

  6. Corporate governance and company performance across Sub-Saharan African countries

    OpenAIRE

    Munisi, Gibson; Randøy, Trond

    2013-01-01

    This paper examines the extent to which publicly listed companies across Sub-Saharan African countries have adopted “good corporate governance” practices. We investigate the association of these practices with companies’ accounting performance and market valuation. The findings indicate that companies across Sub-Saharan Africa have only partly implemented good corporate governance practices. We find a positive association between our constructed index of good corporate governance practices an...

  7. DEVELOPMENT-RELATED CONFLICTS: A POLICY FRAMEWORK FOR SUB-SAHARAN AFRICAN COUNTRIES

    OpenAIRE

    Frank Aragbonfoh Abumere

    2015-01-01

    This paper is aimed at proposing a policy framework for the resolution or management of development-related conflicts in Sub-Saharan African countries. In many conflicts in SubSaharan Africa, development issues are contributory factors. In view of the linkage between conflicts and development issues in Sub-Saharan Africa, the paper asks whether there is any one resource, whether security apparatus or development policy, that is at once necessary and sufficient for the resolutio...

  8. Olympic Movement stakeholder collaboration for delivering on sport development in eight African (SADC) countries

    OpenAIRE

    Burnett, Cora

    2015-01-01

    The conceptual framework is underpinned by network dynamics apparent in an institutional matrix of Olympic Movement partners. This research aims to provide insights on collaboration between multi-sectorial stakeholders in eight Southern African Development Countries (SADC). A Participatory Action Research (PAR) approach ensured that local voices are represented from eight stakeholder cohorts. A total of 156 interviews and four focus group discussions provided 420 typed page transcripts that w...

  9. Recovering Ex-situ Gemstones in African Countries: The Economic Man Versus the Police Man

    OpenAIRE

    Voxi Heinrich Amavilah

    2003-01-01

    The illicit dealing in gemstones (including diamonds) is a fast growing activity in African countries which produce these minerals. Zaire and Angola are two extreme examples, but by no means exceptions. The preferred policy efforts to controlling the flow of illicit trade in gems have been legislative actions - the police man. However, the police man has invariably failed to do the intended job. As an alternative this analysis argues for an economic approach - the economic man. It suggests ho...

  10. English in French-speaking African countries: The case of GABON*

    OpenAIRE

    Ndinga-Koumba-Binza, Hugues Steve

    2009-01-01

    A number of historically French-speaking countries have adopted English as second or one of the official languages. This does not only pose a problem of multilingualism at State level as well as at social level, but it also questions the actual status of English as a language at both levels. In fact, English does not only have to compete with French, but also with native African languages. This article gives an insight into the status of English in Gabon – a French-speaking country in western...

  11. Drivers of Environmental Institutional Dynamics in Decentralized African Countries

    Science.gov (United States)

    Hassenforder, Emeline; Barreteau, Olivier; Daniell, Katherine Anne; Pittock, Jamie; Ferrand, Nils

    2015-12-01

    This paper builds on the assumption that an effective approach to support the sustainability of natural resource management initiatives is institutional "bricolage." We argue that participatory planning processes can foster institutional bricolage by encouraging stakeholders to make their own arrangements based on the hybridization of old and new institutions. This papers aims at identifying how participatory process facilitators can encourage institutional bricolage. Specifically the paper investigates the specific contextual and procedural drivers of institutional dynamics in two case studies: the Rwenzori region in Uganda and the Fogera woreda in Ethiopia. In both cases, participatory planning processes were implemented. This research has three innovative aspects. First, it establishes a clear distinction between six terms which are useful for identifying, describing, and analyzing institutional dynamics: formal and informal; institutions and organizations; and emergence and change. Secondly, it compares the contrasting institutional dynamics in the two case studies. Thirdly, process-tracing is used to identify contextual and procedural drivers to institutional dynamics. We assume that procedural drivers can be used as "levers" by facilitators to trigger institutional bricolage. We found that facilitators need to pay particular attention to the institutional context in which the participatory planning process takes place, and especially at existing institutional gaps or failures. We identified three clusters of procedural levers: the selection and engagement of participants; the legitimacy, knowledge, and ideas of facilitators; and the design of the process, including the scale at which it is developed, the participatory tools used and the management of the diversity of frames.

  12. Drivers of Environmental Institutional Dynamics in Decentralized African Countries.

    Science.gov (United States)

    Hassenforder, Emeline; Barreteau, Olivier; Daniell, Katherine Anne; Pittock, Jamie; Ferrand, Nils

    2015-12-01

    This paper builds on the assumption that an effective approach to support the sustainability of natural resource management initiatives is institutional "bricolage." We argue that participatory planning processes can foster institutional bricolage by encouraging stakeholders to make their own arrangements based on the hybridization of old and new institutions. This papers aims at identifying how participatory process facilitators can encourage institutional bricolage. Specifically the paper investigates the specific contextual and procedural drivers of institutional dynamics in two case studies: the Rwenzori region in Uganda and the Fogera woreda in Ethiopia. In both cases, participatory planning processes were implemented. This research has three innovative aspects. First, it establishes a clear distinction between six terms which are useful for identifying, describing, and analyzing institutional dynamics: formal and informal; institutions and organizations; and emergence and change. Secondly, it compares the contrasting institutional dynamics in the two case studies. Thirdly, process-tracing is used to identify contextual and procedural drivers to institutional dynamics. We assume that procedural drivers can be used as "levers" by facilitators to trigger institutional bricolage. We found that facilitators need to pay particular attention to the institutional context in which the participatory planning process takes place, and especially at existing institutional gaps or failures. We identified three clusters of procedural levers: the selection and engagement of participants; the legitimacy, knowledge, and ideas of facilitators; and the design of the process, including the scale at which it is developed, the participatory tools used and the management of the diversity of frames. PMID:26188407

  13. A Comparative Analysis of Institutional Capacities for Implementing Disability Policies in East African Countries: Functions of National Councils for Disability

    Directory of Open Access Journals (Sweden)

    Akiko Yokoyama

    2012-08-01

    Full Text Available During the “African Decade of Persons with Disabilities (2000-2009”, East African countries witnessed significant achievements, especially in the development of law, collection of statistics and in funding. However, many persons with disability are still marginalised from opportunities in education, healthcare and employment.Purpose: With the pre-supposition that the lack of institutional capacities for implementing disability policies is the one major stumbling-block which hinders widespread delivery of social services to persons with disabilities in low-income countries, this study makes a comparative analysis of institutional capacities in the disability sectors of Uganda, Kenya and Tanzania.Method: The research methods adopted were a literature survey and a field survey. The framework for analysis consists of: 1 capacities and functions of disability units in central governments, 2 relationships between central and local governments in the disability sector, and 3 relationships between governments and organisations of persons with disability (DPOs. Special attention is paid to the status, roles and functions of national councils for disability (NCDs, the independent statutory bodies recently established in each of the three countries, with clear authority and duties for the implementation of disability policies. The NCDs enable multi-sectoral stakeholders to be involved in the implementation of disability policies; therefore, positive relationships between the governments and DPOs are essential for the smooth functioning of the NCDs.Results: While the result of the field survey in Tanzania reveals several effective approaches for the smooth operation of the NCD, further study is needed to verify whether these approaches would be applicable to other East African countries such as Kenya and Uganda.doi 10.5463/DCID.v23i2.106

  14. Cost Effective Ways of Implementing Nuclear Power Programme in African Countries

    International Nuclear Information System (INIS)

    1.1 Energy Poverty Energy Poverty is a term for a lack of access to electricity, heat or other forms of power. This more than often refers to the situation of peoples in the developing world. According to the records of the International Energy Agency (IEA), a detailed country-by-country database estimated that in 2009 the number of people without access to electricity was 1.4 billion or 20% of the world's population. Some 85% of those people live in rural areas. According to, current forecasts suggest the world will see an increase in global energy consumption of over 50% by 2030 with 70% of this growth in demand expected to come from developing countries. There is therefore the need to seek for a way of meeting this need within the time frame and doing so at an affordable price or rather with the most efficient allocation of resources. Nuclear energy can play a role in providing increased access to affordable energy in many parts of the world. There are growing concerns all over the world about energy security. This is partially due to the instability in the price of fossil fuel and to the political instability of most of the oil rich regions of the world. There arises therefore a need for means of meeting the increasingly growing energy demands of the nations while cutting down on the release of greenhouse gases into the atmosphere. 1.2 The African Situation Presently, the only country on the African continent that has operational nuclear power plants is South Africa. South Africa has two nuclear power plants. Koeberg- 1 and Koeberg-2. Koeberg-1 started operation in 1984 and Koeberg-2 in 1985. Both are 900 MW(e) PWRs. The remaining nations across Africa are dependent largely on either hydro power plants, thermal or gas or a combination of both. However, there has been an increase in interest in nuclear electricity in a number of African countries. The list includes countries like Algeria, Egypt, Nigeria, Namibia, e.tc. These are countries whose economies are

  15. Measuring HIV stigma for PLHAs and nurses over time in five African countries.

    Science.gov (United States)

    Holzemer, William L; Makoae, Lucy N; Greeff, Minrie; Dlamini, Priscilla S; Kohi, Thecla W; Chirwa, Maureen L; Naidoo, Joanne R; Durrheim, Kevin; Cuca, Yvette; Uys, Yvette R

    2009-09-01

    The aim of this article is to document the levels of HIV stigma reported by persons living with HIV infections and nurses in Lesotho, Malawi, South Africa, Swaziland and Tanzania over a 1-year period. HIV stigma has been shown to negatively affect the quality of life for people living with HIV infection, their adherence to medication, and their access to care. Few studies have documented HIV stigma by association as experienced by nurses or other health care workers who care for people living with HIV infection. This study used standardised scales to measure the level of HIV stigma over time. A repeated measures cohort design was used to follow persons living with HIV infection and nurses involved in their care from five countries over a 1-year period in a three-wave longitudinal design. The average age of people living with HIV/AIDS (PLHAs) (N=948) was 36.15 years (SD=8.69), and 67.1% (N=617) were female. The average age of nurses (N=887) was 38.44 years (SD=9.63), and 88.6% (N=784) were females. Eighty-four per cent of all PLHAs reported one or more HIV-stigma events at baseline. This declined, but was still significant 1 year later, when 64.9% reported experiencing at least one HIV-stigma event. At baseline, 80.3% of the nurses reported experiencing one or more HIV-stigma events and this increased to 83.7% 1 year later. The study documented high levels of HIV stigma as reported by both PLHAs and nurses in all five of these African countries. These results have implications for stigma reduction interventions, particularly focused at health care providers who experience HIV stigma by association. PMID:19936409

  16. The Competency-Based Approach to Curriculum Reform in Five African Countries: What Can We Learn from the 2008-2009 Evaluation?

    Science.gov (United States)

    Gauthier, Roger-François

    2013-01-01

    This is a critical reflection on the results of a study that the French International Center for Pedagogical Studies (CIEP) piloted in 2008-2009 in five sub-Saharan African countries which were implementing curriculum reforms adopting the "competency-based approach". The article refers to a seminar on this process and the ideas expressed…

  17. How efficient are African electricity companies? Evidence from the Southern African countries

    International Nuclear Information System (INIS)

    This paper is a first attempt at documenting efficiency levels in Africa's electricity firms, their evolution and the sources of this evolution. The analysis is based on a sample of 12 operators providing services in the 12 country members of the Southern Africa Power Pool. We focus on the changes in total factor productivity (TFP) of the largest operators in each country between 1998 and 2005. We then rely on a data envelopment analysis (DEA) decomposition to identify the sources of the changes in TFP. The results suggest fairly comparable levels of efficiency in the region and performance levels and evolution quite independent of the degree of vertical integration, the presence of a private actor or the main sources of energy supply. The analysis suggest that although the companies have not made significant improvements during the period of analysis in using their capital and human assets, they have done much better in adopting better technologies and better commercial practices. No clear correlation could be associated with the adoption of reforms during the last decade and data limitations impede a more refined assessment of the impact of reforms on efficiency at this stage

  18. The Impacts of U.S. Cotton Programs on the West and Central African Countries Cotton Export Earnings

    OpenAIRE

    Fadiga, Mohamadou L.; Mohanty, Samarendu; Pan, Suwen

    2005-01-01

    This study uses a stochastic simulation approach based on a partial equilibrium structural econometric model of the world fiber market to examine the effects of a removal of U.S. cotton programs on the world market. The effects on world cotton prices and African export earnings were analyzed. The results suggest that on average an elimination of U.S. cotton programs would lead to a marginal increase in the world cotton prices thus resulting in minimal gain for cotton exporting countries in Af...

  19. An assessment of South African prepaid electricity experiment, lessons learned, and their policy implications for developing countries

    International Nuclear Information System (INIS)

    This study reviews the economics, logistics, and technology underlying the South African experiment of prepaid electricity. Although this experiment has resulted into benefiting large masses of small and dispersed consumers, it has also generated a set of new problems that could not be visualized at the inception of the experiment. The success of this program can be largely attributed to a number of factors, including a good marketing campaign, innovative tariff schedules, better planning and management, and so on. Lessons learned from this experiment are useful for policy-making purposes in other developing countries of Africa and Asia

  20. Comparisons of complementary feeding indicators among children aged 6-23 months in Anglophone and Francophone West African countries.

    Science.gov (United States)

    Issaka, Abukari I; Agho, Kingsley E; Page, Andrew N; Burns, Penelope L; Stevens, Garry J; Dibley, Michael J

    2015-10-01

    Stunting, a consequence of suboptimal complementary feeding practices, continues to be a significant public health problem in West Africa. This paper aimed to compare rates of complementary feeding indicators among children aged 6-23 months between four Anglophone and seven Francophone West African countries. The data used for this study were the most recent Demographic and Health Surveys of the various countries, namely Ghana, Liberia, Nigeria, Sierra Leone (Anglophone countries), Benin, Burkina Faso, Cote d'Ivoire, Guinea, Mali, Niger and Senegal (Francophone countries) conducted between 2006 and 2013. The analyses were limited to last-born children aged 6-23 months and covered 34 999 children: 12 623 in the Anglophone countries and 22 376 children in the Francophone countries. Complementary feeding indicators were examined using the method proposed by the World Health Organization (WHO) in 2008. Introduction of solid, semi-solid or soft foods among children aged 6-23 months in the Anglophone countries ranged from 55.3% (Liberia) to 72.6% (Ghana). The corresponding rates for the Francophone countries ranged from 29.7% (Mali) to 65.9% (Senegal). The average rate of minimum dietary diversity for the Anglophone countries was 32.0% while that of the Francophone countries was only 10.6%. While the minimum meal frequency rates ranged between 42.0% (Sierra Leone) and 55.3% (Nigeria) for the Anglophone countries, the corresponding rates for the Francophone countries ranged between 25.1% (Mali) and 52.4% (Niger). Both the Anglophone and the Francophone countries reported alarmingly low rates of minimum acceptable diet, with the two groups of countries averaging rates of 19.9% (Anglophone) and 5.5% (Francophone). The rates of all four complementary feeding indicators across all the 11 countries fell short of the WHO's requirement for optimal complementary feeding practices. Intervention studies using cluster-randomised controlled trials are needed in order to improve

  1. Essential surgery at the district hospital: a retrospective descriptive analysis in three African countries.

    Directory of Open Access Journals (Sweden)

    Moses Galukande

    2010-03-01

    Full Text Available BACKGROUND: Surgical conditions contribute significantly to the disease burden in sub-Saharan Africa. Yet there is an apparent neglect of surgical care as a public health intervention to counter this burden. There is increasing enthusiasm to reverse this trend, by promoting essential surgical services at the district hospital, the first point of contact for critical conditions for rural populations. This study investigated the scope of surgery conducted at district hospitals in three sub-Saharan African countries. METHODS AND FINDINGS: In a retrospective descriptive study, field data were collected from eight district hospitals in Uganda, Tanzania, and Mozambique using a standardized form and interviews with key informants. Overall, the scope of surgical procedures performed was narrow and included mainly essential and life-saving emergency procedures. Surgical output varied across hospitals from five to 45 major procedures/10,000 people. Obstetric operations were most common and included cesarean sections and uterine evacuations. Hernia repair and wound care accounted for 65% of general surgical procedures. The number of beds in the studied hospitals ranged from 0.2 to 1.0 per 1,000 population. CONCLUSION: The findings of this study clearly indicate low levels of surgical care provision at the district level for the hospitals studied. The extent to which this translates into unmet need remains unknown although the very low proportions of live births in the catchment areas of these eight hospitals that are born by cesarean section suggest that there is a substantial unmet need for surgical services. The district hospital in the current health system in sub-Saharan Africa lends itself to feasible integration of essential surgery into the spectrum of comprehensive primary care services. It is therefore critical that the surgical capacity of the district hospital is significantly expanded; this will result in sustainable preventable morbidity and

  2. Determinants of suboptimal complementary feeding practices among children aged 6-23 months in four anglophone West African countries.

    Science.gov (United States)

    Issaka, Abukari I; Agho, Kingsley E; Page, Andrew N; Burns, Penelope L; Stevens, Garry J; Dibley, Michael J

    2015-10-01

    Suboptimal complementary feeding practices have a detrimental impact on a child's growth, health and development in the first two years of life. They lead to child malnutrition, which contributes to the high prevalence of stunting (38%) and underweight (28%) reported for children semi-solid or soft foods across all four countries. Predictors for minimum dietary diversity, minimum meal frequency and minimum acceptable diet included children aged 6-11 months, administrative/geographical region, poorer household income and limited access to media. The authors recommend that the four anglophone West African countries studied should prioritise efforts to improve complementary feeding practices in order to reduce child morbidity and mortality. Interventional studies on complementary feeding should target those from poor and illiterate households. PMID:26364789

  3. Electricity consumption and economic growth: a time series experience for 17 African countries

    International Nuclear Information System (INIS)

    While the availability of electricity by itself is not a panacea for the economic and social problems facing Africa, the supply of electricity is nevertheless believed to be a necessary requirement for Africa's economic and social development. This paper tests the long-run and causal relationship between electricity consumption per capita and real gross domestic product (GDP) per capita for 17 African countries for the period 1971-2001 using a newly developed cointegration test proposed by Pesaran et al. (2001) and using a modified version of the Granger causality test due to Toda and Yamamoto (1995). The advantage of using these two approaches is that they both avoid the pre-testing bias associated with conventional unit root and cointegration tests. The empirical evidence shows that there was a long-run relationship between electricity consumption per capita and real GDP per capita for only 9 countries and Granger causality for only 12 countries. For 6 countries there was a positive uni-directional causality running from real GDP per capita to electricity consumption per capita; an opposite causality for 3 countries and bi-directional causality for the remaining 3 countries. The result should, however, be interpreted with care as electricity consumption accounts for less than 4% of total energy consumption in Africa and only grid-supplied electricity is taken into account

  4. Inequalities in maternal health care utilization in sub-Saharan African countries: a multiyear and multi-country analysis.

    Directory of Open Access Journals (Sweden)

    Nazmul Alam

    Full Text Available To assess social inequalities in the use of antenatal care (ANC, facility based delivery (FBD, and modern contraception (MC in two contrasting groups of countries in sub-Saharan Africa divided based on their progress towards maternal mortality reduction. Six countries were included in this study. Three countries (Ethiopia, Madagascar, and Uganda had 4.5% average annual reduction rate while another three (Cameroon, Zambia, and Zimbabwe had >550 MMR in 2010 with only <1.5% average annual reduction rate. All of these countries had at least three rounds of Demographic and Health Surveys (DHS before 2012. We measured rate ratios and differences, as well as relative and absolute concentration indices in order to examine within-country geographical and wealth-based inequalities in the utilization of ANC, FBD, and MC. In the countries which have made sufficient progress (i.e. Ethiopia, Madagascar, and Uganda, ANC use increased by 8.7, 9.3 and 5.7 percent, respectively, while the utilization of FBD increased by 4.7, 0.7 and 20.2 percent, respectively, over the last decade. By contrast, utilization of these services either plateaued or decreased in countries which did not make progress towards reducing maternal mortality, with the exception of Cameroon. Utilization of MC increased in all six countries but remained very low, with a high of 40.5% in Zimbabwe and low of 16.1% in Cameroon as of 2011. In general, relative measures of inequalities were found to have declined overtime in countries making progress towards reducing maternal mortality. In countries with insufficient progress towards maternal mortality reduction, these indicators remained stagnant or increased. Absolute measures for geographical and wealth-based inequalities remained high invariably in all six countries. The increasing trend in the utilization of maternal care services was found to concur with a steady decline in maternal mortality. Relative inequality declined overtime in countries

  5. The real world of western NGOs in sub-saharan African countries

    OpenAIRE

    Zipper, Charlotte

    2013-01-01

    “What happens when an NGO admits failure ?” is the question asked by David Damberger, a member of Engineers Without Broaders, a canadian NGO. After the failure of his project in Malawi, he began to work on the learning of NGOs from possible failures. This project work will explore this idea of learning from some failures for western NGOs. The problem statement would be : “what and how NGOs can learn from their failure ?” It will focus only on projects in sub-saharan African countries beca...

  6. An Empirical Test of Purchasing Power Parity in Selected African Countries - a Panel Data Approach

    OpenAIRE

    Mkenda, Beatrice Kalinda

    2001-01-01

    The paper tests whether the theory of Purchasing Power Parity holds in a selected sample of twenty African countries. The paper employs a panel unit root test to test whether the real exchange rates in the panel are mean reverting or not. The test employed is the Im et al (1997) test. Results show that the null of a unit root is rejected for the three real exchange rate indices, namely, the import-based and trade-weighted multilateral indices, and the bilateral indices, while for the export-b...

  7. Evaluation of a health setting-based stigma intervention in five African countries.

    Science.gov (United States)

    Uys, Leana; Chirwa, Maureen; Kohi, Thecla; Greeff, Minrie; Naidoo, Joanne; Makoae, Lucia; Dlamini, Priscilla; Durrheim, Kevin; Cuca, Yvette; Holzemer, William L

    2009-12-01

    The study aim is to explore the results of an HIV stigma intervention in five African health care settings. A case study approach was used. The intervention consisted of bringing together a team of approximately 10 nurses and 10 people living with HIV or AIDS (PLHA) in each setting and facilitating a process in which they planned and implemented a stigma reduction intervention, involving both information giving and empowerment. Nurses (n = 134) completed a demographic questionnaire, the HIV/AIDS Stigma Instrument-Nurses (HASI-N), a self-efficacy scale, and a self-esteem scale, both before and after the intervention, and the team completed a similar set of instruments before and after the intervention, with the PLHA completing the HIV/AIDS Stigma Instrument for PLHA (HASI-P). The intervention as implemented in all five countries was inclusive, action-oriented, and well received. It led to understanding and mutual support between nurses and PLHA and created some momentum in all the settings for continued activity. PLHA involved in the intervention teams reported less stigma and increased self-esteem. Nurses in the intervention teams and those in the settings reported no reduction in stigma or increases in self- esteem and self-efficacy, but their HIV testing behavior increased significantly. This pilot study indicates that the stigma experience of PLHA can be decreased, but that the stigma experiences of nurses are less easy to change. Further evaluation research with control groups and larger samples and measuring change over longer periods of time is indicated. PMID:20025515

  8. The impact of family planning on primary school enrolment in sub-national areas within 25 African countries.

    Science.gov (United States)

    Longwe, Abiba; Smits, Jeroen

    2013-06-01

    We study how the availability and use of family planning services in African countries influences the family planning situation of households and through this the educational participation of young children. A district panel dataset is used for 441 urban and rural areas within 233 districts of 25 countries. Path analysis shows that a decrease in the number of births is associated with an increase in educational participation in the area. The number of births is negatively associated with acceptance, knowledge and actual use of contraceptives in the area. As reversed causality and selection bias seem unlikely, the identified relationship probably is at least partially causal. Hence, investments in family planning services in poor areas are not only important because they allow women to plan their births better, but also because they may lead to higher primary enrolment rates and thus contribute to the region's future economic growth. PMID:24069749

  9. Investments in blood safety improve the availability of blood to underserved areas in a sub-saharan african country

    NARCIS (Netherlands)

    Pitman, J.P.; Wilkinson, R.L.; Basavaraju, S.V.; Von Finckenstein, B.G.; Sibinga, C.T.H.; Marfin, A.; Postma, M.J.; Mataranyika, M.N.; Tobias, J.L.

    2014-01-01

    Background: Since 2004, several African countries, including Namibia, have received assistance from the U.S. President's Emergency Plan for AIDS Relief (PEPFAR). Aims: Gains have been documented in the safety and number of collected units in these countries, but the distribution of blood has not bee

  10. Transversal analysis of public policies on user fees exemptions in six West African countries

    Directory of Open Access Journals (Sweden)

    Ridde Valéry

    2012-11-01

    Full Text Available Abstract Background While more and more West African countries are implementing public user fees exemption policies, there is still little knowledge available on this topic. The long time required for scientific production, combined with the needs of decision-makers, led to the creation in 2010 of a project to support implementers in aggregating knowledge on their experiences. This article presents a transversal analysis of user fees exemption policies implemented in Benin, Burkina Faso, Mali, Niger, Togo and Senegal. Methods This was a multiple case study with several embedded levels of analysis. The cases were public user fees exemption policies selected by the participants because of their instructive value. The data used in the countries were taken from documentary analysis, interviews and questionnaires. The transversal analysis was based on a framework for studying five implementation components and five actors’ attitudes usually encountered in these policies. Results The analysis of the implementation components revealed: a majority of State financing; maintenance of centrally organized financing; a multiplicity of reimbursement methods; reimbursement delays and/or stock shortages; almost no implementation guides; a lack of support measures; communication plans that were rarely carried out, funded or renewed; health workers who were given general information but not details; poorly informed populations; almost no evaluation systems; ineffective and poorly funded coordination systems; low levels of community involvement; and incomplete referral-evacuation systems. With regard to actors’ attitudes, the analysis revealed: objectives that were appreciated by everyone; dissatisfaction with the implementation; specific tensions between healthcare providers and patients; overall satisfaction among patients, but still some problems; the perception that while the financial barrier has been removed, other barriers persist; occasionally a

  11. Caring School Leadership: A South African Study

    Science.gov (United States)

    van der Vyver, Cornelius P.; van der Westhuizen, Philip C.; Meyer, L. W.

    2014-01-01

    The research pivoted on the question whether South African school principals fulfilled their caring role towards teachers. The aims of the study were threefold. First, to determine how principals rated their care-giving, secondly to determine whether significant discrepancies existed between principals' rating of their care-giving and…

  12. Appropriateness of no-fault compensation for research-related injuries from an African perspective: an appeal for action by African countries.

    Science.gov (United States)

    Kamalo, Patrick Dongosolo; Manda-Taylor, Lucinda; Rennie, Stuart

    2016-08-01

    Compensation for research-related injuries (RRIs) remains a challenge in the current environment of global collaborative biomedical research as exemplified by the continued reluctance of the US government, a major player in international biomedical research, to enact regulation for mandatory compensation for RRIs. This stance is in stark contrast to the mandatory compensation policies adopted by other democracies like the European Union (EU) countries. These positions taken by the USA and the EU create a nexus of confusion when research is exported to low-income and middle-income countries which have no laws guiding compensation for RRIs. In this paper, we begin by exploring the background to policies concerning RRIs, how they reflect on the traditional dispute resolution mechanisms in African societies, and how this compares with the no-fault compensation model. We then explore the underlying African ethical framework of Ubuntu in the sub-Saharan region, guiding traditional practices of dispute resolution and compensation, and how this framework can help to form the moral justification for no-fault compensation as the preferred compensation model for RRIs for African countries. Finally, we call upon countries in the African Union (AU), to adopt a no-fault policy for compensation of RRIs, and enact it into a regulatory requirement for insurance-based no-fault compensation for biomedical research, which will then be enforced by member states of the AU. PMID:27259545

  13. Emerging Issues and Concerns of African Countries in the WTO Negotiations on Agriculture and the Doha Round

    OpenAIRE

    Patrick N. Osakwe

    2006-01-01

    Since the Uruguay Round, African countries have been concerned about the rules and operations of the multilateral trading system and are beginning to realize that they have to be active in the negotiation process to protect their interests. Consequently, several countries in the region have been relatively more active in the Doha Round negotiations and have formed alliances with other developing countries to increase their bargaining power. This paper provides a critical assessment of Africa’...

  14. A Comparative Analysis of Institutional Capacities for Implementing Disability Policies in East African Countries: Functions of National Councils for Disability

    OpenAIRE

    Akiko Yokoyama

    2012-01-01

    During the “African Decade of Persons with Disabilities (2000-2009)”, East African countries witnessed significant achievements, especially in the development of law, collection of statistics and in funding. However, many persons with disability are still marginalised from opportunities in education, healthcare and employment.Purpose: With the pre-supposition that the lack of institutional capacities for implementing disability policies is the one major stumbling-block which hinders widesprea...

  15. Economic Implications of Business Dynamics for KE-Associated Economic Growth and Inclusive Development in African Countries

    OpenAIRE

    Asongu, Simplice; Amavilah, Voxi; Antonio R. Andrés

    2014-01-01

    This paper develops an empirically-relevant framework (a) to examine whether or not the African business environment hinders or promotes the knowledge economy (KE), (b) to determine how the KE which emerges from such an environment affects economic growth, and (c) how growth in turn relates to the ‘inclusive development’ of 53 African countries during the 1996-2010 time period. The framework provides a modest guide to policymaking about, and further research into, such relationships. We impl...

  16. Romania biomass energy. Country study

    International Nuclear Information System (INIS)

    The present report was prepared under contract to UNIDO to conduct a case study of biomass energy use and potential in Romania. The purpose of the case study is to provide a specific example of biomass energy issues and potential in the context of the economic transition under way in eastern Europe. The transition of Romania to a market economy is proceeding at a somewhat slower pace than in other countries of eastern Europe. Unfortunately, the former regime forced the use of biomass energy with inadequate technology and infrastructure, particularly in rural areas. The resulting poor performance thus severely damaged the reputation of biomass energy in Romania as a viable, reliable resource. Today, efforts to rejuvenate biomass energy and tap into its multiple benefits are proving challenging. Several sound biomass energy development strategies were identified through the case study, on the basis of estimates of availability and current use of biomass resources; suggestions for enhancing potential biomass energy resources; an overview of appropriate conversion technologies and markets for biomass in Romania; and estimates of the economic and environmental impacts of the utilization of biomass energy. Finally, optimal strategies for near-, medium- and long-term biomass energy development, as well as observations and recommendations concerning policy, legislative and institutional issues affecting the development of biomass energy in Romania are presented. The most promising near-term biomass energy options include the use of biomass in district heating systems; cofiring of biomass in existing coal-fired power plants or combined heat and power plants; and using co-generation systems in thriving industries to optimize the efficient use of biomass resources. Mid-term and long-term opportunities include improving the efficiency of wood stoves used for cooking and heating in rural areas; repairing the reputation of biogasification to take advantage of livestock wastes

  17. Not Merely a Matter of Academics: Student Experiences of a South African University as Study-Abroad Destination

    Science.gov (United States)

    Paola, R. J.; Lemmer, E. M.

    2013-01-01

    Study abroad programmes attract considerable numbers of American college students; however, very few select an African country as their study-abroad destination. This article explores the experiences of American undergraduates who made the uncommon choice of a South African university as destination for a mid-length immersion type programme. The…

  18. Determinants of suboptimal complementary feeding practices among children aged 6-23 months in seven francophone West African countries.

    Science.gov (United States)

    Issaka, Abukari I; Agho, Kingsley E; Page, Andrew N; Burns, Penelope L; Stevens, Garry J; Dibley, Michael J

    2015-10-01

    Suboptimal complementary feeding practices play a crucial role in the health and development of children. The objective of this research paper was to identify factors associated with suboptimal complementary feeding practices among children aged 6-23 months in seven francophone West African countries, namely, Benin, Burkina Faso, Cote d'Ivoire, Guinea, Mali, Niger and Senegal. This study covered 22 376 children aged 6-23 months from the seven countries surveyed (Benin: 3732 children; Burkina Faso: 4205 children; Cote d'Ivoire: 2109 children, Guinea: 1944 children, Mali: 3798 children, Niger: 3451 children and Senegal: 3137 children). The most recent Demographic and Health Survey datasets of the various countries were used as data sources. A set of individual-, household- and community-level factors were used to examine the four complementary feeding indicators. Multivariate analysis revealed that the youngest age bracket (6-11 months) of children, administrative/geographical region, mother's limited or non-access to the mass media, mothers' lack of contact with a health facility, rural residence, poor households and non-working mothers were the main factors associated with suboptimal complementary feeding in the countries surveyed. Our findings highlight the need to consider broader social, cultural and economic factors when designing child nutritional interventions. PMID:26364790

  19. Are pregnant women prioritized for bed nets? An assessment using survey data from 10 African countries

    Science.gov (United States)

    Ricotta, Emily; Koenker, Hannah; Kilian, Albert; Lynch, Matthew

    2014-01-01

    Background: Malaria in pregnancy is a major public health concern, contributing to roughly 11% of neonatal deaths and to 25% of all maternal deaths in some parts of the world. The World Health Organization has recommended priority interventions for malaria during pregnancy, including use of insecticide-treated nets (ITNs), but net distribution has shifted recently to a universal coverage paradigm rather than one targeting vulnerable populations. Methods: To determine whether and to what extent pregnant women are prioritized within the household for ITN use, we assessed national survey data from 2009–2013 in 10 African countries. Proportion of pregnant women who slept under an ITN the previous night and 95% confidence intervals were calculated and compared between countries. Within-country logistic regression examined whether pregnancy was significantly associated with ITN use the previous night compared with other risk groups, and the predicted probability of net use for each risk group was calculated holding other covariates constant. Results: A median 58% of households reported owning at least 1 ITN. On average, across all 10 countries, 35% of pregnant women in households with at least 1 ITN used a net. Households with universal coverage (at least 1 ITN per 2 people) had higher levels of net use among all family members; for example, 79% of pregnant women, on average, used a net in such households. In all countries, the predicted probability of ITN use by pregnant women was significantly higher than the probability of net use by most other household members except non-pregnant women of reproductive age. Conclusion: These findings suggest that both pregnant women and non-pregnant women of reproductive age are being prioritized within the household for net use. However, behavior change communication strategies are needed to achieve ITN use goals for pregnant women. PMID:25276574

  20. Adolescent childbearing and women's attitudes towards wife beating in 25 sub-Saharan African countries.

    Science.gov (United States)

    Hindin, Michelle J

    2014-08-01

    Preventing unwanted adolescent pregnancy is key for keeping girls in school, leading to a more productive and healthier workforce in sub-Saharan Africa. Gender norms are an important indicator of the status of women and more conservative gender norms are associated with experiencing domestic violence, and poorer maternal and reproductive health care. This paper examines the association between adolescent childbearing and norms towards wife beating in sub-Saharan Africa, and the role of education in moderating this association. Data come from the most recent Demographic and Health Surveys-nationally representative cross-sectional surveys conducted every 5 years. Country-by-country multivariable logistic regressions were conducted in 25 countries, and country and regional estimates were obtained using meta-analytical techniques. More than half of sub-Saharan African adolescents have a child, with levels ranging from 23% in Rwanda to 69% in Niger. Between 12 and 87% of women believed wife beating is acceptable. In 20 of the 25 countries, women with a birth during adolescence were significantly more likely to believe wife beating is justified [OR = 1.39; 95% confidence interval (CI) 130-1.39]. After multivariate adjustment, the overall finding remains statistically significant [AOR = 1.09; 95% CI 105-1:13]. Education attenuates the observed association. Overall, the effects are strongest and most consistent in West Africa. Results suggest that women who have an adolescent birth more likely to hold more conservative attitudes. Working with adolescents to improve their attitudes on relationship expectations and the importance of furthering their education even after a pregnancy could be integrated into life skills and sexual education curricula. PMID:24158508

  1. Effective coverage and systems effectiveness for malaria case management in sub-Saharan African countries.

    Directory of Open Access Journals (Sweden)

    Katya Galactionova

    Full Text Available Scale-up of malaria preventive and control interventions over the last decade resulted in substantial declines in mortality and morbidity from the disease in sub-Saharan Africa and many other parts of the world. Sustaining these gains will depend on the health system performance. Treatment provides individual benefits by curing infection and preventing progression to severe disease as well as community-level benefits by reducing the infectious reservoir and averting emergence and spread of drug resistance. However many patients with malaria do not access care, providers do not comply with treatment guidelines, and hence, patients do not necessarily receive the correct regimen. Even when the correct regimen is administered some patients will not adhere and others will be treated with counterfeit or substandard medication leading to treatment failures and spread of drug resistance. We apply systems effectiveness concepts that explicitly consider implications of health system factors such as treatment seeking, provider compliance, adherence, and quality of medication to estimate treatment outcomes for malaria case management. We compile data for these indicators to derive estimates of effective coverage for 43 high-burden Sub-Saharan African countries. Parameters are populated from the Demographic and Health Surveys and other published sources. We assess the relative importance of these factors on the level of effective coverage and consider variation in these health systems indicators across countries. Our findings suggest that effective coverage for malaria case management ranges from 8% to 72% in the region. Different factors account for health system inefficiencies in different countries. Significant losses in effectiveness of treatment are estimated in all countries. The patterns of inter-country variation suggest that these are system failures that are amenable to change. Identifying the reasons for the poor health system performance and

  2. Contrastive Studies - African Languages and English. Specialised Bibliography C9.

    Science.gov (United States)

    British Council, London (England). English-Teaching Information Centre.

    This selective bibliography lists 8 books and 19 journal articles dealing with contrastive studies of African languages and English. The entries range in date from 1953 to 1972 with the majority published since 1965. The books cited are African and British publications and the articles appeared in well-known African, European or American…

  3. Caring school leadership: a South African study

    OpenAIRE

    Van der Vyver, C.P.; Van der Westhuizen, P C; Meyer, L.W.

    2014-01-01

    The research pivoted on the question whether South African school principals fulfilled their caring role towards teachers. The aims of the study were threefold. First, to determine how principals rated their care-giving, secondly to determine whether significant discrepancies existed between principals’ rating of their care-giving and teachers’ experiences thereof and thirdly to identify the determinants of care that contributed the most and the least towards principals’ care-givi...

  4. The relationships between leisure-time physical activity and health related parameters in executive employees of selected African countries / M. Mohlala.

    OpenAIRE

    Mohlala, Meriam

    2012-01-01

    Leisure-time physical inactivity is a global public health concern affecting all people in different walks of life, including employees. This inactivity is associated with chronic diseases of lifestyle as well as low work capacity. The purpose of this study was two-fold: to determine leisure-time physical activity (LTPAI), coronary risk- (CRI), health status (HSI) and lifestyle (LSI) indexes of some executive employees in selected African countries; and to determine the effect of leisure-time...

  5. Experience of Consolidation Of Disused Sources In Developing Countries, An African Perspective

    International Nuclear Information System (INIS)

    Application of sealed sources in agriculture, medicine and industry was used in many African countries without having any arrangements in place for managing the sources when their useful life was over. In Tanzania a substantial use of such sources was utilized. In the early days source management was not an area that was given the required attention hence a legacy associated with sealed sources became evident in many African countries and Tanzania was one of them. In the 90's Tanzania Atomic Energy Commission (TAEC), realized the scope of the waste problem and began to participate in an International Atomic Energy Agency Regional (IAEA) project on waste management. Tanzania in cooperation with IAEA initiated activities under the IAEA Technical Cooperation and the Regional projects 'Strengthening Waste Management Infrastructure, RAF/4/015'; and 'Sustaining the Waste Management Infrastructure RAF/3/005' which played a significant role. The first outcome of the project was realized in 1999, as the first 'Temporary Radioactive Waste Storage Facility' began to operate. This particular Storage facility gave the first impact as well as the need to develop this particular infrastructure further. As the project carried on, more and more orphan sources were recovered, collected and safely stored at the facility. As the use of nuclear technology was expanding and the identification of the extent of sealed sources in the countries became more defined, the need to develop a 'Central Radioactive Waste Management Facility' (CRWMF) was becoming more desired. The central radioactive waste storage facility was constructed and commissioned in 2005. The facility was more advanced and could be used for much longer periods of time, as one of the most advanced storage facility in the Region. At present a large number of disused sources from various industries as well as from different activities are being stored at the facility. Tanzanian authorities are also planning to initiate a

  6. Ebola impact on African health systems entails a quest for more international and local resilience: the case of African Portuguese speaking countries

    OpenAIRE

    Lapão, Luís Velez; Silva, Andreia; Pereira, Natália; Vasconcelos, Paula; Conceição, Cláudia

    2015-01-01

    Introduction: Ebola epidemics have shown to have significant impacts on many aspects of healthcare systems. African countries have been facing many difficulties while addressing Ebola epidemics, moreover due to both lack of resources and fragmented involvement of national and international entities. The participation of multiple organizations has created serious problems of coordination of aid and the operation of that aid on the ground. This paper aims at addressing the impact of Ebola epide...

  7. Socioeconomic status and the prevalence of fever in children under age five: evidence from four sub-Saharan African countries

    Directory of Open Access Journals (Sweden)

    Novignon Jacob

    2012-07-01

    Full Text Available Abstract Background The burden of fevers remains enormous in sub-Saharan Africa. While several efforts at reducing the burden of fevers have been made at the macro level, the relationship between socioeconomic status and fever prevalence has been inconclusive at the household and individual levels. The purpose of this study was to examine how individual and household socioeconomic status influences the prevalence of fever among children under age five in four sub-Saharan African countries. Methods The study used data from the 2008 Demographic and Health Survey (DHS from Ghana, Nigeria, Kenya and Sierra Leone with a total of 38,990 children below age five. A multi-level random effects logistic model was fitted to examine the socioeconomic factors that influence the prevalence of fever in the two weeks preceding the survey. Data from the four countries were also combined to estimate this relationship, after country-specific analysis. Results The results show that children from wealthier households reported lower prevalence of fever in Ghana, Nigeria and Kenya. Result from the combined dataset shows that children from wealthier households were less likely to report fever. In general, vaccination against fever-related diseases and the use of improved toilet facility reduces fever prevalence. The use of bed nets by children and mothers did not show consistent relationship across the countries. Conclusion Poverty does not only influence prevalence of fever at the macro level as shown in other studies but also the individual and household levels. Policies directed towards preventing childhood fevers should take a close account of issues of poverty alleviation. There is also the need to ensure that prevention and treatment mechanisms directed towards fever related diseases (such as malaria, pneumonia, measles, diarrhoea, polio, tuberculosis etc. are accessible and effectively used.

  8. Changing Fatherhood: An Exploratory Qualitative Study with African and African Caribbean Men in England

    Science.gov (United States)

    Williams, Robert; Hewison, Alistair; Wildman, Stuart; Roskell, Carolyn

    2013-01-01

    This paper presents findings from a qualitative study undertaken with 46 African and African Caribbean men exploring their experiences of fatherhood. Data analysis was informed by Connell's theoretical work on changing gender relations. Findings indicate that fathers' lives were mediated by masculinities, racism, gender, migration and…

  9. Metabolic syndrome according to different definitions in a rapidly developing country of the African region

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    Paccaud Fred

    2008-09-01

    Full Text Available Abstract Aims We examined, in a country of the African region, i the prevalence of the metabolic syndrome (MetS according to three definitions (ATP, WHO and IDF; ii the distribution of the MetS criteria; iii the level of agreement between these three definitions and iv we also examined these issues upon exclusion of people with diabetes. Methods We conducted an examination survey on a sample representative of the general population aged 25–64 years in the Seychelles (Indian Ocean, African region, attended by 1255 participants (participation rate of 80.3%. Results The prevalence of MetS increased markedly with age. According to the ATP, WHO and IDF definitions, the prevalence of MetS was, respectively, 24.0%, 25.0%, 25.1% in men and 32.2%, 24.6%, 35.4% in women. Approximately 80% of participants with diabetes also had MetS and the prevalence of MetS was approximately 7% lower upon exclusion of diabetic individuals. High blood pressure and adiposity were the criteria found most frequently among MetS holders irrespective of the MetS definitions. Among people with MetS based on any of the three definitions, 78% met both ATP and IDF criteria, 67% both WHO and IDF criteria, 54% both WHO and ATP criteria and only 37% met all three definitions. Conclusion We identified a high prevalence of MetS in this population in epidemiological transition. The prevalence of MetS decreased by approximately 32% upon exclusion of persons with diabetes. Because of limited agreement between the MetS definitions, the fairly similar proportions of MetS based on any of the three MetS definitions classified, to a substantial extent, different subjects as having MetS.

  10. Cholera Incidence and Mortality in Sub-Saharan African Sites during Multi-country Surveillance.

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    Delphine Sauvageot

    2016-05-01

    Full Text Available Cholera burden in Africa remains unknown, often because of weak national surveillance systems. We analyzed data from the African Cholera Surveillance Network (www.africhol.org.During June 2011-December 2013, we conducted enhanced surveillance in seven zones and four outbreak sites in Togo, the Democratic Republic of Congo (DRC, Guinea, Uganda, Mozambique and Cote d'Ivoire. All health facilities treating cholera cases were included. Cholera incidences were calculated using culture-confirmed cholera cases and culture-confirmed cholera cases corrected for lack of culture testing usually due to overwhelmed health systems and imperfect test sensitivity. Of 13,377 reported suspected cases, 34% occurred in Conakry, Guinea, 47% in Goma, DRC, and 19% in the remaining sites. From 0-40% of suspected cases were aged under five years and from 0.3-86% had rice water stools. Within surveillance zones, 0-37% of suspected cases had confirmed cholera compared to 27-38% during outbreaks. Annual confirmed incidence per 10,000 population was <0.5 in surveillance zones, except Goma where it was 4.6. Goma and Conakry had corrected incidences of 20.2 and 5.8 respectively, while the other zones a median of 0.3. During outbreaks, corrected incidence varied from 2.6 to 13.0. Case fatality ratios ranged from 0-10% (median, 1% by country.Across different African epidemiological contexts, substantial variation occurred in cholera incidence, age distribution, clinical presentation, culture confirmation, and testing frequency. These results can help guide preventive activities, including vaccine use.

  11. PEPFAR Funding and Reduction in HIV Infection Rates in 12 Focus Sub-Saharan African Countries: A Quantitative Analysis

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    Roger J. Chin, MA, MPA

    2015-04-01

    Full Text Available Background: HIV and AIDS continue to have a calamitous effect on individuals living on the continent of Africa. U.S. President George W. Bush implemented the President’s Emergency Plan for AIDS Relief (PEPFAR with the objective of committing approximately $15 billion from 2004 through 2008 to assist with the reduction of the HIV pandemic worldwide. The majority of the PEPFAR policy and funding focused on 12 countries in sub-Saharan Africa: Botswana, Cote d’Ivoire, Ethiopia, Kenya, Mozambique, Namibia, Nigeria, Rwanda, South Africa, Tanzania, Uganda, and Zambia. The policy question this research paper seeks to analyze is whether the PEPFAR funding (as a % of Gross Domestic Product (GDP allocated to the 12 countries in Africa had any effect on the decrease of HIV infection rates of males and females between the ages of 15 and 49. Methods: A fixed-effects panel regression analysis was conducted to determine if this association exists. This study examined the 12 African countries that received PEPFAR funding over the years 2002 to 2010; even though PEPFAR was only active from 2004 through 2008, this research included two years prior and two years after this timeframe in order to better estimate the effect of PEPFAR funding on HIV reduction. Results: The results illustrate that on average, ceteris paribus, for every 1 percentage point increase in PEPFAR funding per GDP a country received, the country’s HIV infection rate decreased by 0.355 percentage points. Conclusions and Global Health Implications: While the empirical findings in this study suggested that the correlation between PEPFAR funding and HIV reduction is statistically significant, the practical significance is perhaps less obvious. Arguably, the reduction rate should be higher given the extent of funding targeted to this project. The conclusion of this research provides suggestions on future research and the policy implications of PEPFAR.

  12. The changing epidemiology of human African trypanosomiasis among patients from nonendemic countries--1902-2012.

    Directory of Open Access Journals (Sweden)

    Ami Neuberger

    Full Text Available BACKGROUND: Although human African trypanosomiasis (HAT is uncommon among patients from non-endemic countries (NEC, there has been an increase in the number of cases reported in recent years. METHODS: A systematic review of the literature was performed. The number of incoming tourists to HAT endemic countries was obtained from the United Nations World Tourism Organization. All HAT cases diagnosed in patients from NEC were included. Immigrants and refugees were excluded. We compared patients during and after the colonial period, and analyzed the relationship between the number of incoming travellers and the number of HAT cases. RESULTS: Between 1902 and 2012, HAT was reported in 244 patients. Most HAT cases were reported before 1920, and after the year 2000. In the colonial era the average age of patients was lower (32.5±7.8 vs. 43.0±16.1 years, P<0.001, the proportion of females was lower (10.0% vs. 23.9%, P<0.01], most cases were diagnosed in expatriates, missionaries and soldiers (74.3%, and Gambian trypanosomiasis accounted for 86/110, (78% of cases. In the post-colonial era most patients 91/125 (72.8% were short-term tourists to game parks in Eastern and South-Eastern Africa (mainly in Tanzania; Rhodesian trypanosomiasis accounted for 94/123 (76.4% of cases. Between 1995 and 2010 there has been a constant linear increase in the number of incoming tourists to Tanzania, and HAT cases occurred in small outbreaks rather than following a similar linear pattern. CONCLUSIONS: In recent decades HAT patients from NEC are older, and more likely to be tourists who acquired the disease while visiting game-parks in Eastern and South-Eastern Africa. While Rhodesian trypanosomiasis is relatively uncommon among Africans, it now accounts for most cases reported among patients from NEC. Returning febrile travellers without an alternative diagnosis should be evaluated for HAT. Cases among travellers may serve as sentinels for Rhodesian trypanosomiasis "hot

  13. Determinants of Early Introduction of Solid, Semi-Solid or Soft Foods among Infants Aged 3–5 Months in Four Anglophone West African Countries

    Directory of Open Access Journals (Sweden)

    Abukari I. Issaka

    2014-07-01

    Full Text Available This study was conducted to explore and identify factors associated with the practice of early introduction of solid, semi-solid or soft foods among infants aged 3–5 months in four Anglophone West African countries. Data sources for the analyses were the latest Demographic and Health Survey datasets of the 4 countries, namely Ghana (GDHS, 2008, Liberia (LDHS, 2007, Nigeria (NDHS, 2013 and Sierra Leone (SLDHS, 2008. Multiple logistic regression methods were used to analyze the factors associated with early introduction of solid, semi-solid or soft foods among infants aged 3–5 months, using individual-, household- and community-level determinants. The sample consisted of 2447 infants aged 3–5 months from four Anglophone West African countries: 166 in Ghana, 263 in Liberia, 1658 in Nigeria and 360 in Sierra Leone. Multivariable analyses revealed the individual factors associated with early introduction of solid, semi-solid or soft foods in these countries. These included increased infant’s age, diarrhea, acute respiratory infection and newborns perceived to be small by their mothers. Other predictors of early introduction of solid, semi-solid or soft foods were: mothers with no schooling, young mothers and fathers who worked in an agricultural industry. Public health interventions to improve exclusive breastfeeding practices by discouraging early introduction of solid, semi-solid or soft foods are needed in all 4 countries, targeting especially mothers at risk of introducing solid foods to their infants early.

  14. Effects of global financial crisis on funding for health development in nineteen countries of the WHO African Region

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    Mwikisa Chris N

    2011-04-01

    Full Text Available Abstract Background There is ample evidence in Asia and Latin America showing that past economic crises resulted in cuts in expenditures on health, lower utilization of health services, and deterioration of child and maternal nutrition and health outcomes. Evidence on the impact of past economic crises on health sector in Africa is lacking. The objectives of this article are to present the findings of a quick survey conducted among countries of the WHO African Region to monitor the effects of global financial crisis on funding for health development; and to discuss the way forward. Methods This is a descriptive study. A questionnaire was prepared and sent by email to all the 46 Member States in the WHO African Region through the WHO Country Office for facilitation and follow up. The questionnaires were completed by directors of policy and planning in ministries of health. The data were entered and analyzed in Excel spreadsheet. The main limitations of this study were that authors did not ask whether other relevant sectors were consulted in the process of completing the survey questionnaire; and that the overall response rate was low. Results The main findings were as follows: the response rate was 41.3% (19/46 countries; 36.8% (7/19 indicated they had been notified by the Ministry of Finance that the budget for health would be cut; 15.8% (3/19 had been notified by partners of their intention to cut health funding; 61.1% (11/18 indicated that the prices of medicines had increased recently; 83.3% (15/18 indicated that the prices of basic food stuffs had increased recently; 38.8% (7/18 indicated that their local currency had been devalued against the US dollar; 47.1% (8/17 affirmed that the levels of unemployment had increased since the onset of global financial crisis; and 64.7% (11/17 indicated that the ministry of health had taken some measures already, either in reaction to the global financing crisis, or in anticipation. Conclusion A rapid

  15. Community-level intimate partner violence and the circumstances of first sex among young women from five African countries

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    Speizer Ilene S

    2010-06-01

    Full Text Available Abstract Background Gender-based violence is an important risk factor for adverse reproductive health (RH. Community-level violence may inhibit young women's ability to engage in safer sexual behaviors due to a lack of control over sexual encounters. Few studies examine violence as a contextual risk factor. Methods Using nationally representative data from five African countries, the association between community-level physical or sexual intimate partner violence (IPV and the circumstances of first sex (premarital or marital among young women (ages 20-29 was examined. Results In Mali, and Kenya bivariate analyses showed that young women who had premarital first sex were from communities where a significantly higher percentage of women reported IPV experience compared to young women who had marital first sex. Multivariate analyses confirmed the findings for these two countries; young women from communities with higher IPV were significantly more likely to have had premarital first sex compared to first sex in union. In Liberia, community-level IPV was associated with a lower risk of premarital sex as compared to first sex in union at a marginal significance level. There was no significant relationship between community-level IPV and the circumstances of first sex in the Democratic Republic of Congo or Zimbabwe. Conclusion These findings indicate that context matters for RH. Individualized efforts to improve RH may be limited in their effectiveness if they do not acknowledge the context of young women's lives. Programs should target prevention of violence to improve RH outcomes of youth.

  16. Challenge in environmentally sustainable development in some southern African developing countries

    International Nuclear Information System (INIS)

    This paper examines the challenges in attaining environmentally sustainable development in some southern African developing countries, with main focus on environmentally degrading activities carried out by the poor rural communities as the only way of scaling down poverty. The typical examples include, among others, charcoal burning, firewood gathering and hunting. These activities are practiced by poor rural communities for commercial purposes, with the main market being the urban areas; whose population increase and the inability to afford electricity for domestic purposes have made the demand for charcoal and firewood to increase. While recognising the right for the basic needs for everyone, efforts have been made to reduce the pressure exerted by rural communities on to natural resources, and alternative income generating activities have been adopted. However, successes in these fields are still not observable. The paper also discusses the need for integrated approaches that might reduce the demand on natural forest resources-based energy, which consist of subsidized electricity, fast growing tree plantation, and energy efficiency, among others. (author)

  17. Mainstreaming biodiversity and wildlife management into climate change policy frameworks in selected east and southern African countries

    Directory of Open Access Journals (Sweden)

    Olga L. Kupika

    2016-03-01

    Full Text Available The Rio+20 outcomes document, the Future We Want, enshrines green economy as one of the platforms to attain sustainable development and calls for measures that seek to address climate change and biodiversity management. This paper audits climate change policies from selected east and southern African countries to determine the extent to which climate change legislation mainstreams biodiversity and wildlife management. A scan of international, continental, regional and national climate change policies was conducted to assess whether they include biodiversity and/or wildlife management issues. The key finding is that many climate change policy–related documents, particularly the National Adaptation Programme of Actions (NAPAs, address threats to biodiversity and wildlife resources. However, international policies like the United Nations Framework Convention on Climate Change and Kyoto Protocol do not address the matter under deliberation. Regional climate change policies such as the East African Community, Common Market for Eastern and Southern Africa and African Union address biodiversity and/or wildlife issues whilst the Southern African Development Community region does not have a stand-alone policy for climate change. Progressive countries like Rwanda, Uganda, Tanzania and Zambia have recently put in place detailed NAPAs which are mainstream responsive strategies intended to address climate change adaptation in the wildlife sector.Keywords: mainstreaming, biodiversity, wildlife, climate change policy, east and southern Africa

  18. Testing the weak-form market efficiency and the day of the week effects of some African countries.

    OpenAIRE

    Batuo Enowbi, Michael; Guidi, Francesco; Mlambo, Kupukile

    2009-01-01

    The aims of this work are twofold. On the one hand, it aims to find evidence supporting the presence of the weak form efficiency of several emerging African stock markets by using both parametric as well as non parametric tests. The results indicate that none of the markets are characterised by random walks with the exception of the South African stock market. On the other hand, this study aims to detect the presence of the day of the week effects of these African stock markets. Results show ...

  19. The Choice Between External and Domestic Debt in Financing Budget Deficits; The Case of Central and West African Countries

    OpenAIRE

    Philippe Beaugrand; Montfort Mlachila; Boileau Loko

    2002-01-01

    The paper reviews the principles and practical considerations involved in the choice between foreign and domestic financing of fiscal deficits, and derives a series of recommendations broadly applicable to Central and West African countries. The paper develops a simple analytical framework and shows that highly concessional external debt is usually a superior choice to domestic debt in terms of financial costs and risks, even in the face of a probable devaluation. The paper stresses the impor...

  20. The Growth Effects of Openness to Trade and the Role of Institutions: New Evidence from African Countries

    OpenAIRE

    Baliamoune-Lutz, Mina; Ndikumana, Léonce

    2007-01-01

    In this paper, we explore the argument that one of the causes for the limited growth effects of trade openness in Africa may be the weakness of institutions. We also control for several major factors and, in particular, for export diversification, using a newly developed dataset on Africa. Results from Arellano-Bond GMM estimations on panel data from African countries show that institutions play an important role in enhancing the growth effects of trade. Moreover, we find that the joint effec...

  1. E-health: Determinants, opportunities, challenges and the way forward for countries in the WHO African Region

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    Gatwiri Doris

    2005-12-01

    Full Text Available Abstract Background The implementation of the 58th World Health Assembly resolution on e-health will pose a major challenge for the Member States of the World Health Organization (WHO African Region due to lack of information and communications technology (ICT and mass Internet connectivity, compounded by a paucity of ICT-related knowledge and skills. The key objectives of this article are to: (i explore the key determinants of personal computers (PCs, telephone mainline and cellular and Internet penetration/connectivity in the African Region; and (ii to propose actions needed to create an enabling environment for e-health services growth and utilization in the Region. Methods The effects of school enrolment, per capita income and governance variables on the number of PCs, telephone mainlines, cellular phone subscribers and Internet users were estimated using a double-log regression model and cross-sectional data on various Member States in the African Region. The analysis was based on 45 of the 46 countries that comprise the Region. The data were obtained from the United Nations Development Programme (UNDP, the World Bank and the International Telecommunications Union (ITU sources. Results There were a number of main findings: (i the adult literacy and total number of Internet users had a statistically significant (at 5% level in a t-distribution test positive effect on the number of PCs in a country; (ii the combined school enrolment rate and per capita income had a statistically significant direct effect on the number of telephone mainlines and cellular telephone subscribers; (iii the regulatory quality had statistically significant negative effect on the number of telephone mainlines; (iv similarly, the combined school enrolment ratio and the number of telephone mainlines had a statistically significant positive relationship with Internet usage; and (v there were major inequalities in ICT connectivity between upper-middle, lower-middle and

  2. Growth Effects of Globalization in the Low Income African Countries: A Systems GMM Panel Data Approach

    OpenAIRE

    Rao, B. Bhaskara; Vadlamannati, Krishna Chaitanya

    2009-01-01

    The relationship between globalization and economic growth in the developing countries remains controversial. Liberals argue that globalization will lead to higher economic growth and prosperity. Skeptics contend the opposite, where globalization processes might lead to increased inequality and lower economic growth. Previous studies have examined this issue with single indicators such as trade openness or foreign direct investment (FDI) or aid etc. In this study we make use of a comprehensiv...

  3. Knowledge about Inquiry: A Study in South African High Schools

    Science.gov (United States)

    Gaigher, Estelle; Lederman, Norman; Lederman, Judith

    2014-01-01

    This paper reports a study on South African learners' knowledge about scientific inquiry using the Views About Scientific Inquiry (VASI) Questionnaire. The sample consisted of 105 grade 11 learners from 7 schools across the socio-economic spectrum in a South African city. A rubric for scoring the VASI Questionnaire was developed and refined…

  4. Current problems of North African Countries as Regards to Public Sector Performance

    OpenAIRE

    Marcin Brol

    2011-01-01

    The aim of this paper is to present the North African public sector. In this paper the author also points out factors that led to revolution in 2011. Analysis is based on factors such as: corruption, nepotism and economic inefficiency.

  5. The impacts of oil price fluctuations on the economy of sub-Saharan African countries, importers of oil products

    International Nuclear Information System (INIS)

    This work comprises three parts. The first part aims at presenting the energy situation of sub-Saharan African (SSA) countries grouped in five regions. Because of the demographic pressure and of the petroleum shocks, the commercial energy consumption is growing up rapidly and the energy prices are high for the end-users (because the energy is imported and paid in dollars, and the fiscality share is increased by governments in the case of prices drop in the international market). The important problem of wood fuel is considered, together with the energy-economic growth relations and the determining factors of the energy demand in SSA. Some econometric relations are tested. The second part analyzes the mechanisms generated by petroleum shocks and counter-shocks, and stresses first on the transfers induced by these fluctuations. Then, it presents some macro-economical models which try to integrate the effects of a petroleum shock and makes some calculations based on a decomposition of imports and exports global and partial coefficients. Some important conclusions are inferred from this study: 1 - the second petroleum shock strikes more seriously the oil importing SSA countries because they do not benefit from a favorable international context, like during the first shock (also because the second shock is accompanied by a dollar shock); 2 - the absence of symmetry in oil shocks-counter-shocks; 3 - the crisis of SSA countries is not only of petroleum origin but is also linked with the drop of the export incomes (which itself is partially explained by the impact of petroleum shocks on the industrialized economies), with their bad insertion in the world economy, and with unsuitable domestic economies. The third part proposes some solutions to attenuate the energy and economical difficulties of these countries. It is necessary to implement an energy planning mainly based on the mastery of the demand and on a better management of local resources. The policies of

  6. Testing the relationships between energy consumption, CO2 emissions, and economic growth in 24 African countries: a panel ARDL approach.

    Science.gov (United States)

    Asongu, Simplice; El Montasser, Ghassen; Toumi, Hassen

    2016-04-01

    This study complements existing literature by examining the nexus between energy consumption (EC), CO2 emissions (CE), and economic growth (GDP; gross domestic product) in 24 African countries using a panel autoregressive distributed lag (ARDL) approach. The following findings are established. First, there is a long-run relationship between EC, CE, and GDP. Second, a long-term effect from CE to GDP and EC is apparent, with reciprocal paths. Third, the error correction mechanisms are consistently stable. However, in cases of disequilibrium, only EC can be significantly adjusted to its long-run relationship. Fourth, there is a long-run causality running from GDP and CE to EC. Fifth, we find causality running from either CE or both CE and EC to GDP, and inverse causal paths are observable. Causality from EC to GDP is not strong, which supports the conservative hypothesis. Sixth, the causal direction from EC to GDP remains unobservable in the short term. By contrast, the opposite path is observable. There are also no short-run causalities from GDP, or EC, or EC, and GDP to EC. Policy implications are discussed. PMID:26635224

  7. The South African Personality Inventory (SAPI): a culture-informed instrument for the country's main ethnocultural groups.

    Science.gov (United States)

    Fetvadjiev, Velichko H; Meiring, Deon; van de Vijver, Fons J R; Nel, J Alewyn; Hill, Carin

    2015-09-01

    We present the development and the underlying structure of a personality inventory for the main ethnocultural groups of South Africa, using an emic-etic approach. The South African Personality Inventory (SAPI) was developed based on an extensive qualitative study of the implicit personality conceptions in the country's 11 official languages (Nel et al., 2012). Items were generated and selected (to a final set of 146) with a continuous focus on cultural adequacy and translatability. Students and community adults (671 Blacks, 198 Coloreds, 104 Indians, and 391 Whites) completed the inventory. A 6-dimensional structure (comprising a positive and a negative Social-Relational factor, Neuroticism, Extraversion, Conscientiousness, and Openness) was equivalent across groups and replicated in an independent sample of 139 Black and 270 White students. The SAPI correlated highly overall with impression-management aspects, but lower with lying aspects of social desirability. The SAPI social-relational factors were distinguishable from the Big Five in a joint factor analysis; the multiple correlations with the Big Five were .64 (positive) and .51 (negative social-relational). Implications and suggestions for emic-etic instrument and model development are discussed. PMID:25602691

  8. Validation of a French adaptation of the Harvard Trauma Questionnaire among torture survivors from sub-Saharan African countries

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    Capucine de Fouchier

    2012-12-01

    Full Text Available Background: To date no validated instrument in the French language exists to screen for posttraumatic stress disorder (PTSD in survivors of torture and organized violence. Objective: The aim of this study is to adapt and validate the Harvard Trauma Questionnaire (HTQ to this population. Method: The adapted version was administered to 52 French-speaking torture survivors, originally from sub-Saharan African countries, receiving psychological treatment in specialized treatment centers. A structured clinical interview for DSM was also conducted in order to assess if they met criteria for PTSD. Results: Cronbach's alpha coefficient for the HTQ Part 4 was adequate (0.95. Criterion validity was evaluated using receiver operating characteristic curve analysis that generated good classification accuracy for PTSD (0.83. At the original cut-off score of 2.5, the HTQ demonstrated high sensitivity and specificity (0.87 and 0.73, respectively. Conclusion: Results support the reliability and validity of the French version of the HTQ.

  9. Assessing public and private sector contributions in reproductive health financing and utilization for six sub-Saharan African countries.

    Science.gov (United States)

    Nguyen, Ha; Snider, Jeremy; Ravishankar, Nirmala; Magvanjav, Oyunbileg

    2011-05-01

    The present study provides evidence to support enhanced attention to reproductive health and comprehensive measures to increase access to quality reproductive health services. We compare and contrast the financing and utilization of reproductive health services in six sub-Saharan African countries using data from National Health Accounts and Demographic and Health Surveys. Spending on reproductive health in 2006 ranged from US$4 per woman of reproductive age in Ethiopia to US$17 in Uganda. These are below the necessary level for assuring adequate services given that an internationally recommended spending level for family planning alone was US$16 for 2006. Moreover, reproductive health spending shows signs of decline in tandem with insufficient improvement in service utilization. Public providers played a predominant role in antenatal and delivery care for institutional births, but home deliveries with unqualified attendants dominated. The private sector was a major supplier of condoms, oral pills and IUDs. Private clinics, pharmacies and drug vendors were important sources of STI treatment. The findings highlight the need to commit greatly increased funding for reproductive health services as well as more policy attention to the contribution of public, private and informal providers and the role of collaboration among them to expand access to services for under-served populations. PMID:21555087

  10. An assessment of the potential of drylands in eight sub-Saharan African countries to produce bioenergy feedstocks.

    Science.gov (United States)

    Watson, H K; Diaz-Chavez, R A

    2011-04-01

    This paper synthesizes lessons learnt from research that aimed to identify land in the dryland regions of eight sub-Saharan African study countries where bioenergy feedstocks production has a low risk of detrimental environmental and socio-economic effects. The methodology involved using geographical information systems (GISs) to interrogate a wide range of datasets, aerial photograph and field verification, an extensive literature review, and obtaining information from a wide range of stakeholders. The GIS work revealed that Africa's drylands potentially have substantial areas available and agriculturally suitable for bioenergy feedstocks production. The other work showed that land-use and biomass dynamics in Africa's drylands are greatly influenced by the inherent 'disequilibrium' behaviour of these environments. This behaviour challenges the sustainability concept and perceptions regarding the drivers, nature and consequences of deforestation, land degradation and other factors. An assessment of the implications of this behaviour formed the basis for the practical guidance suggested for bioenergy feedstock producers and bioenergy policy makers. PMID:22482033

  11. Knowledge management and cognitive theory: An African case study

    Directory of Open Access Journals (Sweden)

    A. Misch

    2006-12-01

    Full Text Available Purpose: The aim of this paper is to report on research into whether knowledge can be managed more effectively by taking into consideration the nature and complexity of information being received by members of an organisation; the cognitive abilities of those members; and finally the nature and composition of the hierarchical structure of the organisation within which those members operate. Design/Methodology/Approach: The research reported on in this paper was carried out using a case study approach, with the focus on a single organisation to which the authors had special access. Data was gathered using a combination of interviews and a focus group, with participants drawn from a cross-section of members of the case study organisation. Analysis was conducted within the framework associated with the primary theoretical model (Jaques & Clement, 1991 that underpins this research. Findings: This research helps to further an understanding of how individual and organisational performance may be influenced by issues such as cognitive processes and the relationship to information complexity. The research findings support the work of Jaques and Clement (1991. Implications: This research had important implications for the organisation in the case study investigation. Other organisations would need to evaluate the research findings in terms of their applicability to other organisations in the same industry, in the same country (South Africa or elsewhere in other industries or in other countries on the African continent. Originality/Value: This research is original in terms of the application of cognitive theory in conjunction with knowledge management principles in the context of the legal profession in South Africa. It has potential value in many other industries and countries.

  12. Perceived Barriers for Accessing Health Services among Individuals with Disability in Four African Countries.

    Directory of Open Access Journals (Sweden)

    Arne H Eide

    Full Text Available There is an increasing awareness among researchers and others that marginalized and vulnerable groups face problems in accessing health care. Access problems in particular in low-income countries may jeopardize the targets set by the United Nations through the Millennium Development Goals. Thus, identifying barriers for individuals with disability in accessing health services is a research priority. The current study aimed at identifying the magnitude of specific barriers, and to estimate the impact of disability on barriers for accessing health care in general. A population based household survey was carried out in Sudan, Namibia, Malawi, and South Africa, including a total of 9307 individuals. The sampling strategy was a two-stage cluster sampling within selected geographical areas in each country. A listing procedure to identify households with disabled members using the Washington Group six screening question was followed by administering household questionnaires in households with and without disabled members, and questionnaires for individuals with and without disability. The study shows that lack of transport, availability of services, inadequate drugs or equipment, and costs, are the four major barriers for access. The study also showed substantial variation in perceived barriers, reflecting largely socio-economic differences between the participating countries. Urbanity, socio-economic status, and severity of activity limitations are important predictors for barriers, while there is no gender difference. It is suggested that education reduces barriers to health services only to the extent that it reduces poverty. Persons with disability face additional and particular barriers to health services. Addressing these barriers requires an approach to health that stresses equity over equality.

  13. Planning the Social Studies Programme for the Contemporary African Society.

    Science.gov (United States)

    Enaohwo, J. Okpako

    1989-01-01

    Identifies characteristics of a viable social studies program for African nations, urging multidisciplinary and integrated approaches. Offers a cyclical framework for planning a curriculum which includes defining the problem, setting objectives, identifying methods of implementation, evaluation, and regeneration. (LS)

  14. African Scientific Network: A model to enhance scientific research in developing countries

    Science.gov (United States)

    Kebede, Abebe

    2002-03-01

    Africa has over 350 higher education institutions with a variety of experiences and priorities. The primary objectives of these institutions are to produce white-collar workers, teachers, and the work force for mining, textiles, and agricultural industries. The state of higher education and scientific research in Africa have been discussed in several conferences. The proposals that are generated by these conferences advocate structural changes in higher education, North-South institutional linkages, mobilization of the African Diaspora and funding. We propose a model African Scientific Network that would facilitate and enhance international scientific partnerships between African scientists and their counterparts elsewhere. A recent article by James Lamout (Financial Times, August 2, 2001) indicates that emigration from South Africa alone costs $8.9 billion in lost human resources. The article also stated that every year 23,000 graduates leave Africa for opportunities overseas, mainly in Europe, leaving only 20,000 scientists and engineers serving over 600 million people. The International Organization for Migration states that the brain drain of highly skilled professionals from Africa is making economic growth and poverty alleviation impossible across the continent. In our model we will focus on a possible networking mechanism where the African Diaspora will play a major role in addressing the financial and human resources needs of higher education in Africa

  15. Alcohol consumption and breast cancer risk among women in three sub-Saharan African countries.

    Directory of Open Access Journals (Sweden)

    Frank Qian

    Full Text Available BACKGROUND: Alcohol drinking is linked to the development of breast cancer. However, there is little knowledge about the impact of alcohol consumption on breast cancer risk among African women. METHODS: We conducted a case-control study among 2,138 women with invasive breast cancer and 2,589 controls in Nigeria, Cameroon, and Uganda from 1998 to 2013. A structured questionnaire was used to collect information on alcohol consumption, defined as consuming alcoholic beverages at least once a week for six months or more. Logistic regression was used to estimate adjusted odds ratio (aOR and 95% confidence interval (CI. RESULTS: Among healthy controls, the overall alcohol consumption prevalence was 10.4%, and the prevalence in Nigeria, Cameroon, and Uganda were 5.0%, 34.6%, and 50.0%, respectively. Cases were more likely to have consumed alcohol (aOR = 1.62, 95% CI: 1.33-1.97. Both past (aOR = 1.54; 95% CI: 1.19-2.00 and current drinking (aOR = 1.71; 95% CI: 1.30-2.23 were associated with breast cancer risk. A dose-response relationship was observed for duration of alcohol drinking (P-trend <0.001, with 10-year increase of drinking associated with a 54% increased risk (95% CI: 1.29-1.84. CONCLUSION: We found a positive relationship between alcohol consumption and breast cancer risk, suggesting that this modifiable risk factor should be addressed in breast cancer prevention programs in Africa.

  16. African and Pacific Literature: A Comparative Study.

    Science.gov (United States)

    Martin, Kristine L.

    Literary writing in Africa and the Pacific addresses themes that reflect colonial experience and the struggles of newly independent nations to cope with change and conflicts between traditional and modern existence. The novels of Chinua Achebe of Nigeria and Ngugi Wa Thiong'o of Kenya illustrate many dominant themes of African literature. Achebe…

  17. [Health Communication: Preventing the Spread of Ebola Virus Disease in the Portuguese Spoken African Countries--Methodology KISS & KEYWORDS].

    Science.gov (United States)

    Santiago, Isabel De; Miguel, José Pereira; Antunes, Francisco

    2015-01-01

    In this work, Health Communication is considered as an important discipline in medicine and health sciences for his role as true determinant of health. We highlight their contribution to health promotion and disease prevention. Thus, the Health Communication Plan (PCS): Preventing the spread of Ebola virus disease in the Portuguese Speaking African Countries - KISS & KEYWORDS methodology is a tool that aims to minimize the risk of infection by Ebola virus in the Portuguese Speaking African Countries and also train for a general improvement of health conditions of the local populations. In the PCS design are especially considered the social and cultural contexts of the target populations, especially the customs, traditions and religion. Health Communication is considered as an Essential Function of Public Health and its main is to provide a population-based approach. The target of communication actions are population groups in addition to the individual communication, target-audiences are people without access to the media, in Guinea Bissau, Cape Verde and Sao Tome and Principe. Under the communication plan uses the methodology, models and practices both by media professionals as health. A proximity approach and cultural mediation, previously identified key facts, are defined objectives; outlines to the Plan in concrete and its implementation methodology (target-audience and following intervention, materials to be used and key-messages and partners to mobilize) following the World Health Organisation standards. PMID:26061502

  18. The Factor Structure of The HIV Antibody Testing Attitude Scale in Four African Countries

    OpenAIRE

    K. Peltzer; Mpofu, E

    2013-01-01

    Objective: To determine the facture structure of the HIVAntibody Testing Attitude Scale (HTAS) in an Africanpopulation.Method: 760 first-year African university students fromNigeria, South Africa, Uganda and Zimbabwe weresurveyed using the HIV Antibody Testing Attitude Scale.Factor structure was determined by using the principalcomponent analysis with varimax rotation.Results: Five components accounting for 51% of thetotal variance were identified. The first factor(eigenvalue: 5.11) accounted...

  19. Community Influences on Married Men's Uptake of HIV Testing in Eight African Countries

    OpenAIRE

    Stephenson, Rob; Elfstrom, K. Miriam; Winter, Amy

    2013-01-01

    Despite efforts to increase HIV testing in the African region, the proportion of men who report ever having been tested for HIV remains low. Research has focused on individual level determinants of women's testing however little is known about factors associated with men's testing behavior. This analysis investigates community influences on HIV testing among men ages 15–54, using Demographic and Health Survey (DHS) data from Chad, Ghana, Malawi, Nigeria, Tanzania, Uganda, Zambia, and Zimbabwe...

  20. Economic co-operation of African countries and China: the case of Angola

    Directory of Open Access Journals (Sweden)

    Katja Vintar Mally

    2013-12-01

    Full Text Available The paper focuses on the main characteristics and the latest trends in China’s economic co-operation with Africa, especially regarding the geographical implications of trade volume and structure, foreign direct investment, and development assistance. The second part of the paper presents key findings of empirical research in Angola, highlighting Angolan perception of economic ties to China as well as attitudes towards Chinese immigrants and their role in African society and economy.

  1. Real interest rate differentials and the real exchange rate: Evidence from four African countries

    OpenAIRE

    Reinhart, Carmen; Asea, Patrick

    1995-01-01

    During the early 1990s much has been written about the return of foreign private capital to many of the larger Asian and Latin American countries. However, until 1992 there was little evidence that countries in sub-Saharan Africa were participating in this phenomenon. In this paper we use variance decompositions and impulse responses from vector autoregressions to shed light on the possible causes and consequences of capital inflows to four countries: Ghana, Kenya, Uganda, and Zimbabwe. We us...

  2. Trade Flows of Agricultural Products with Ireland and the EU : An Analysis for Six African Countries

    OpenAIRE

    Hannah Chaplin

    2006-01-01

    This paper documents the nature and importance of agricultural trade flows between the six Irish Aid programme countries in Sub-Saharan Africa and Ireland and the EU-15 over the period 1995-2003. The six countries are: Ethiopia, Uganda, Tanzania, Zambia, Mozambique and Lesotho. Agricultural exports from these countries are highly specialised, with coffee, tea and fish and fish products dominating. There is some evidence that improved market access to the EU under the Everything But Arms initi...

  3. IMPACT OF AGRICULTURAL PROTECTION IN OECD-COUNTRIES ON SOUTH AFRICAN AGRICULTURE

    OpenAIRE

    Pustovit, Nataliya; Schmitz, P. Michael

    2003-01-01

    Agricultural protection in industrialized countries and price distortions in developing countries are accused to hamper economic and agricultural development and are partly responsible for poverty and hunger in the Third World. A multi-commodity multi-country comparative static trade model is used to simulate the impact of different policy scenarios in this typical second best world for the case of South Africa. Special emphasis is given to the disincentive effect of production and to endogen...

  4. Self-reported drunkenness among adolescents in four sub-Saharan African countries: associations with adverse childhood experiences

    Directory of Open Access Journals (Sweden)

    Crichton Joanna

    2010-06-01

    Full Text Available Abstract Background Consumption of alcohol is associated with acute and chronic adverse health outcomes. There is a paucity of studies that explore the determinants of alcohol use among adolescents in sub-Saharan Africa and, in particular, that examine the effects of adverse childhood experiences on alcohol use. Methods The paper draws on nationally-representative data from 9,819 adolescents aged 12-19 years from Burkina Faso, Ghana, Malawi, and Uganda. Logistic regression models were employed to identify correlates of self-reported past-year drunkenness. Exposure to four adverse childhood experiences comprised the primary independent variables: living in a food-insecure household, living with a problem drinker, having been physically abused, and having been coerced into having sex. We controlled for age, religiosity, current schooling status, the household head's sex, living arrangements, place of residence, marital status, and country of survey. All analyses were conducted separately for males and females. Results At the bivariate level, all independent variables (except for coerced sex among males were associated with the outcome variable. Overall, 9% of adolescents reported that they had been drunk in the 12 months preceding the survey. In general, respondents who had experienced an adverse event during childhood were more likely to report drunkenness. In the multivariate analysis, only two adverse childhood events emerged as significant predictors of self-reported past-year drunkenness among males: living in a household with a problem drinker before age 10, and being physically abused before age 10. For females, exposure to family-alcoholism, experience of physical abuse, and coerced sex increased the likelihood of reporting drunkenness in the last 12 months. The association between adverse events and reported drunkenness was more pronounced for females. For both males and females there was a graded relationship between the number of

  5. Delivery of health care for cardiovascular and metabolic diseases among people living with HIV/AIDS in African countries: a systematic review protocol

    OpenAIRE

    Watkins, David A.; Tulloch, Nathaniel L.; Anderson, Molly E.; Barnhart, Scott; Steyn, Krisela; Levitt, Naomi S.

    2016-01-01

    Background People living with HIV (PLHIV) in African countries are living longer due to the rollout of antiretroviral drug therapy programs, but they are at increasing risk of non-communicable diseases (NCDs). However, there remain many gaps in detecting and treating NCDs in African health systems, and little is known about how NCDs are being managed among PLHIV. Developing integrated chronic care models that effectively prevent and treat NCDs among PLHIV requires an understanding of the curr...

  6. Biomass energy potential in Brazil. Country study

    International Nuclear Information System (INIS)

    The present paper was prepared as a country study about the biomass potential for energy production in Brazil. Information and analysis of the most relevant biomass energy sources and their potential are presented in six chapters. Ethanol fuel, sugar-cane bagasse, charcoal, vegetable oil, firewood and other biomass-derived fuels are the objects of a historical review, in addition to the presentation of state-of-the-art technologies, economic analysis and discussion of relevant social and environmental issues related to their production and use. Wherever possible, an evaluation, from the available sources of information and based on the author's knowledge, is performed to access future perspectives of each biomass energy source. Brazil is a country where more than half of the energy consumed is provided from renewable sources of energy, and biomass provides 28% of the primary energy consumption. Its large extension, almost all located in the tropical and rainy region, provides an excellent site for large-scale biomass production, which is a necessity if biomass is to be used to supply a significant part of future energy demand. Even so, deforestation has occurred and is occurring in the country, and the issue is discussed and explained as mainly the result of non-energy causes or the use of old and outdated technologies for energy production. (author)

  7. Putting GM technologies to work: Public research pipelines in selected African countries

    OpenAIRE

    I. Sithole-Niang; Cohen, J; Zambrano, P.

    2004-01-01

    Metadata only record This article reports on the progress of public research and development of 21 genetically modified food crops in the countries of Egypt, Kenya, South Africa, and Zimbabwe, and presents policy, institutional, and regulatory suggestions that would facilitate the cultivation of GM crops by smallholder farmers in these countries. Available in SANREM office, ES

  8. Benefiting Africans

    Institute of Scientific and Technical Information of China (English)

    ZHANG ZHIPING

    2011-01-01

    Along with thriving Sino-African economic and trade ties,Chinese companies have attached greater importance to their social responsibility to Africans.More than 2,000 sweaters woven by Chinese mothers were sent to orphans and disabled children in Kenya and four other African countries in September.This activity was launched by Hengyuanxiang,a leading Chinese wool manufacturer.

  9. Benefiting Africans

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Along with thriving Sino-African economic and trade ties,Chinese companies have attached greater importance to their social responsibility to Africans.More than 2,000 sweaters woven by Chinese mothers were sent to orphans and disabled children in Kenya and four other African countries in September. This activity was launched by Hengyuanxiang,aleading Chinese wool manufacturer.

  10. The impact of energy consumption and CO2 emission on the economic growth and financial development in the Sub Saharan African countries

    International Nuclear Information System (INIS)

    This study investigated the impact of energy consumption and CO2 emission on GDP (gross domestic product) growth and the financial development in thirty Sub Saharan African Countries. The panel model was used in this study from the period 1980 to 2008. The results showed that energy consumption had played an important role to increase both economic growth and the financial development in the investigated economies but with the consequence of high po llution. This study recommended that these countries should increase energy productivity by increasing energy efficiency, implementation of energy savings projects, energy conservation, and energy infrastructure outsourcing to achieve its financial development and GDP growth and to increase their investment on energy projects to achieve the full energy potential. -- Highlights: ► The impact of energy consumption, CO2 emission on GDP and the financial development in the SSA countries was investigated. ► The panel model was implied in this study from the period 1980 to 2008. ► The results show energy consumption increased economic growth and the financial development but with higher pollution.

  11. African fossil tali: further multivariate morphometric studies.

    Science.gov (United States)

    Lisowski, F P; Albrecht, G H

    1976-07-01

    Analysis of measurements from the tali of 21 individual fossil primates from Africa shows that the specimens fall into five clearly defined groups. Accordingly, these specimens have been included as groups along with extant species in a subsequent canonical analysis thus allowing the fossils to play their part in the determination of the canonical separations. The results of this procedure show that the five fossil groups lie in a part of the canonical space not occupied by any extant African primate. Their positions are between the envelope of Asiatic apes (Hylobates and Pongo) and the envelope of African forms near the edge which contains Pan and Papio. One fossil group is so similar to Hylobates that its talus may have functioned in locomotion in a parallel manner. Others lie near to Pongo in directions proceeding towards Pan and Papio and it is possible that this similarity may indicate remnants of morphological adaptation for climbing in these fossils. At the same time, however, individual specimens are closer to one or another of the extant groups and this considerable spread suggests that the locomotor adaptations as evidenced by talar morphology, of the primate fauna in Africa, may have been very different from those of the present day. This would not the inconsistent with the different habitats, floras and non-primate faunas that may have characterized the East African scene at these earlier times. Particular fossils from Olduvai and Kromdraai that are supposed to be australopithecine and therefore bipeds, are confirmed (Oxnard, '72; Lisowski et al., '74) as being totally different from man in their talar morphology and essentially rather similar to the majority of the other fossil tali examined. PMID:961834

  12. The Dynamics of Social Change: Towards the abandonment of FGM/C in five African countries

    OpenAIRE

    UNICEF Innocenti Research Centre

    2010-01-01

    This Innocenti Insight examines the social dynamics of the abandonment of female genital mutilation/cutting (FGM/C) in five countries - Egypt, Ethiopia, Kenya, Senegal and the Sudan - and seeks to inform policies and programmes aimed at ending the practice. The experiences from the five countries documented in this Innocenti Insight provide evidence that the abandonment of FGM/C is possible when programmes and policies address the complex social dynamics associated with the practice and chall...

  13. Scale-up of HIV Viral Load Monitoring--Seven Sub-Saharan African Countries.

    Science.gov (United States)

    Lecher, Shirley; Ellenberger, Dennis; Kim, Andrea A; Fonjungo, Peter N; Agolory, Simon; Borget, Marie Yolande; Broyles, Laura; Carmona, Sergio; Chipungu, Geoffrey; De Cock, Kevin M; Deyde, Varough; Downer, Marie; Gupta, Sundeep; Kaplan, Jonathan E; Kiyaga, Charles; Knight, Nancy; MacLeod, William; Makumbi, Boniface; Muttai, Hellen; Mwangi, Christina; Mwangi, Jane W; Mwasekaga, Michael; Ng'Ang'A, Lucy W; Pillay, Yogan; Sarr, Abdoulaye; Sawadogo, Souleymane; Singer, Daniel; Stevens, Wendy; Toure, Christiane Adje; Nkengasong, John

    2015-11-27

    To achieve global targets for universal treatment set forth by the Joint United Nations Programme on human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) (UNAIDS), viral load monitoring for HIV-infected persons receiving antiretroviral therapy (ART) must become the standard of care in low- and middle-income countries (LMIC) (1). CDC and other U.S. government agencies, as part of the President's Emergency Plan for AIDS Relief, are supporting multiple countries in sub-Saharan Africa to change from the use of CD4 cell counts for monitoring of clinical response to ART to the use of viral load monitoring, which is the standard of care in developed countries. Viral load monitoring is the preferred method for immunologic monitoring because it enables earlier and more accurate detection of treatment failure before immunologic decline. This report highlights the initial successes and challenges of viral load monitoring in seven countries that have chosen to scale up viral load testing as a national monitoring strategy for patients on ART in response to World Health Organization (WHO) recommendations. Countries initiating viral load scale-up in 2014 observed increases in coverage after scale-up, and countries initiating in 2015 are anticipating similar trends. However, in six of the seven countries, viral load testing coverage in 2015 remained below target levels. Inefficient specimen transport, need for training, delays in procurement and distribution, and limited financial resources to support scale-up hindered progress. Country commitment and effective partnerships are essential to address the financial, operational, technical, and policy challenges of the rising demand for viral load monitoring. PMID:26605986

  14. GEOTHERM programme supports geothermal energy world-wide. Geothermal energy, a chance for East African countries; GEOTHERM: BGR foerdert weltweit Nutzung geothermischer Energie. Geothermie - eine Chance fuer ostafrikanische Laender

    Energy Technology Data Exchange (ETDEWEB)

    Kraml, M.; Kessels, K.; Kalberkamp, U.; Ochmann, N.; Stadtler, C. [Bundesanstalt fuer Geowissenschaften und Rohstoffe (BGR), Hannover (Germany)

    2007-02-15

    The high geothermal potential of East Africa, especially of the Eastern Rift, is known for a long time. Since these pioneer studies, geothermal plants have been constructed at three sites in East Africa. Nevertheless, up to now geothermal has been a success story only in Kenya. The steam power plant Olkaria I in Kenya is running reliability since 25 years. Today, the country produces more than 12% of its electricity from geothermal. Now, Eritrea, Djibouti, Uganda, Tanzania and Ethiopia which are also situated along the East African Rift, are planning similar projects. The countries need to develop new energy sources because oil prices have reached a critical level. In the past, hydro power was regarded to be a reliable source of energy, but increased droughts changed the situation. Thus, the african states are searching for alternatives to be able to stabilise their energy supply and to cover the growing energy demand. There is much hope that the success of the Kenyan geothermal power plants will be repeated in the neighbouring countries. The East African countries have joined their forces to give impetus to the use of the regional geothermal resources. On behalf of the Federal Ministry for Economic Cooperation and Development, the Federal Institute for Geosciences and Natural Resources supports the countries in realising their plans as part of the GEOTHERM Programme. Together with further donors (Iceland, France, USA, Global Environment Facility) the path will be paved for geothermal power plants in the above mentioned six East African countries. The following main steps are necessary: - Awareness raising of political decision makers about the advantages of including geothermal into the national power plans - Improvement of knowledge about potentials geothermal sites - Development of a regional equipment pool including the necessary geophysical equipment, laboratories, etc. - Training in geothermal exploration and plant maintenance, to minimise risks of site

  15. Infrastructure and other considerations to launch nuclear power programme: The case of sub-sahara African developing countries like Ethiopia

    International Nuclear Information System (INIS)

    The Sub-Saharan countries are new to launch a nuclear power (NP) programme. If they are interested to consider this technology, they should be highly committed to develop the required basic infrastructure in stages; and should conduct important activities that need to be completed in phases. This include longer than 100 years of maintaining a sustainable national infrastructure throughout its operation, decommissioning and waste disposal. The major challenges to launch a NP programme in these countries are; lack of funding, inadequate technical know-how, lack of information on the available resources, low grid capacity of nations, lack of required organizations and physical component of the infrastructure. However, there are also encouraging aspects such as commitment to expand electric supply to rural areas, strategic shift to diversify energy sources, availability of uranium (thorium) reserves, availability of basic regulatory infrastructure in radiation protection and nuclear safety, and enhanced regional and international economic cooperation. In conclusion, the high level of poverty in Sub-Saharan countries mainly is due to lack of adequate energy and its poor coverage. It is vital to assert here that provision of sustainable and sufficient amount of energy in the region can greatly advance development, alleviate poverty and ensure stability. Besides, to come out of this cyclic challenge; countries based on regional economic cooperation and ideals of African Union, should interconnect their electricity grid like EAPP and commonly invest to launch NP programmes in relatively stable countries. Candid support of the international community is crucial, and IAEA should support and encourage such arrangements

  16. Central African Economic and Monetary Community (CEMAC); Staff Report on Common Policies of Member Countries

    OpenAIRE

    International Monetary Fund

    2014-01-01

    Regional growth weakened in 2013 due to a fall in oil production in most countries. GDP growth is expected to pick-up in 2014 due to the recovery of oil production and the continuation of the implementation of public investment plans in most of CEMAC countries. Despite large spending of oil wealth during the last years, poverty, income inequality and unemployment remain high. The business climate is one of the most challenging in Africa. The region’s most pressing challenge is to implement ...

  17. An overview of cardiovascular risk factor burden in sub-Saharan African countries: a socio-cultural perspective

    Directory of Open Access Journals (Sweden)

    Degboe Arnold N

    2009-09-01

    Full Text Available Abstract Background Sub-Saharan African (SSA countries are currently experiencing one of the most rapid epidemiological transitions characterized by increasing urbanization and changing lifestyle factors. This has resulted in an increase in the incidence of non-communicable diseases, especially cardiovascular disease (CVD. This double burden of communicable and chronic non-communicable diseases has long-term public health impact as it undermines healthcare systems. Purpose The purpose of this paper is to explore the socio-cultural context of CVD risk prevention and treatment in sub-Saharan Africa. We discuss risk factors specific to the SSA context, including poverty, urbanization, developing healthcare systems, traditional healing, lifestyle and socio-cultural factors. Methodology We conducted a search on African Journals On-Line, Medline, PubMed, and PsycINFO databases using combinations of the key country/geographic terms, disease and risk factor specific terms such as "diabetes and Congo" and "hypertension and Nigeria". Research articles on clinical trials were excluded from this overview. Contrarily, articles that reported prevalence and incidence data on CVD risk and/or articles that report on CVD risk-related beliefs and behaviors were included. Both qualitative and quantitative articles were included. Results The epidemic of CVD in SSA is driven by multiple factors working collectively. Lifestyle factors such as diet, exercise and smoking contribute to the increasing rates of CVD in SSA. Some lifestyle factors are considered gendered in that some are salient for women and others for men. For instance, obesity is a predominant risk factor for women compared to men, but smoking still remains mostly a risk factor for men. Additionally, structural and system level issues such as lack of infrastructure for healthcare, urbanization, poverty and lack of government programs also drive this epidemic and hampers proper prevention, surveillance and

  18. Free vs. Restricted Immigration: Bilateral Country Study

    OpenAIRE

    Razin, Assaf; Wahba, Jackline

    2011-01-01

    This paper tests the differential effects of the generosity of the welfare state under free migration and under policy-controlled migration, distinguishing between source developing and developed countries. We utilize free-movement within the EU to examine the free migration regime and compare that to immigration into the EU from two other groups, developed and developing source countries, to capture immigration-restricted regimes. We standardize cross-country education quality differences by...

  19. Establishing sustainable GHG inventory systems in African countries for Agriculture and Land Use, Land-use Change and Forestry (LULUCF)

    Science.gov (United States)

    Wirth, T. C.; Troxler, T.

    2015-12-01

    As signatories to the United Nations Framework Convention on Climate Change (UNFCCC), developing countries are required to produce greenhouse gas (GHG) inventories every two years. For many developing countries, including many of those in Africa, this is a significant challenge as it requires establishing a robust and sustainable GHG inventory system. In order to help support these efforts, the U.S. Environmental Protection Agency (EPA) has worked in collaboration with the UNFCCC to assist African countries in establishing sustainable GHG inventory systems and generating high-quality inventories on a regular basis. The sectors we have focused on for these GHG inventory capacity building efforts in Africa are Agriculture and Land Use, Land-use Change and Forestry (LULUCF) as these tend to represent a significant portion of their GHG emissions profile and the data requirements and methodologies are often more complex than for other sectors. To support these efforts, the U.S. EPA has provided technical assistance in understanding the methods in the IPCC Guidelines, assembling activity data and emission factors, including developing land-use maps for representing a country's land base, and implementing the calculations. EPA has also supported development of various tools such as a Template Workbook that helps the country build the institutional arrangement and strong documentation that are necessary for generating GHG inventories on a regular basis, as well as performing other procedures as identified by IPCC Good Practice Guidance such as quality assurance/quality control, key category analysis and archiving. Another tool used in these projects and helps country's implement the methods from the IPCC Guidelines for the Agriculture and LULUCF sectors is the Agriculture and Land Use (ALU) tool. This tool helps countries assemble the activity data and emission factors, including supporting the import of GIS maps, and applying the equations from the IPPC Guidelines to

  20. African American Women's Sexual Objectification Experiences: A Qualitative Study

    Science.gov (United States)

    Watson, Laurel B.; Robinson, Dawn; Dispenza, Franco; Nazari, Negar

    2012-01-01

    The purpose of our study was to investigate African American women's experiences with sexual objectification. Utilizing grounded theory methodology as well as Black feminist thought and objectification theory as the research lenses, the results of this study uncovered how racist, sexist, and classist ideologies contributed to sexual…

  1. Adjustment and long-run economic performance in 18 African countries

    DEFF Research Database (Denmark)

    Gebregziabher, Fiseha

    2015-01-01

    trajectories of the introduction of adjustment programs. The analysis reveals that only few countries have shown positive and sustained results. The traditional (first-generation) Fund-Bank adjustment package is linked with sustained increase in Gross Domestic Product, export and investment growth rates only...

  2. US country studies program: Results from mitigation studies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    This paper describes the U.S. Country Studies Program which was implemented to support the principles and objectives of the Framework Convention on Climate Change (FCCC). There were three principle objectives in this program: to enhance capabilities to conduct climate change assessments, prepare action plans, and implement technology projects; to help establish a process for developing and implementing national policies and measures; to support principles and objective of the FCCC. As a result, 55 countries are completing studies, more than 2000 analysts engaged in the studies have been trained, and there is a much broader understanding and support for climate change concerns. The article describes experiences of some countries, and general observations and conclusions which are broadly seperated into developed countries and those with economies in transition.

  3. EXPERIENCES OF HIV/AIDS STIGMA OF PERSONS LIVING WITH HIV/AIDS AND NURSES INVOLVED IN THEIR CARE FROM FIVE AFRICAN COUNTRIES.

    Science.gov (United States)

    Greeff, Minrie; Uys, Leana R; Holzemer, William L; Makoae, Lucia N; Dlamini, Priscilla S; Kohi, Thecla W; Chirwa, Maureen L; Naidoo, Joanne R; Phetlhu, Rene D

    2008-01-01

    The concept of stigma has received significant attention in recent years in the HIV/AIDS literature. Although there is some change towards the positive, AIDS still remains a significantly stigmatized condition. AIDS stigma and discrimination continue to influence people living with and affected by HIV (PLWA), as well as their health-care providers. Unless stigma is conquered, the illness will not be defeated. Due to the burden that HIV/AIDS places on people living in Africa, a five-year project entitled Perceived AIDS Stigma: A Multinational African Study was undertaken. The focus of the first phase of this project was on exploring and describing the meaning and effect of stigma on PLWA from the experiences of PLWA and the nurses involved in their care in five African countries: Lesotho, Swaziland, Malawi, South Africa and Tanzania. An exploratory descriptive qualitative research design was used to explore and describe the experience of stigma through the critical incident method. Purposive voluntary sampling was utilized. Forty-three focus group discussions were held with respondents to relate incidences which they themselves observed, as well as those that they themselves experienced in the community and in families. The transcribed data was analyzed through the technique of open coding using the NVivo 2.0 analysis package. Three types of stigma (received stigma, internal stigma and associated stigma) and several dimensions for each of these types of stigma emerged from the data. Recommendations were made to pursue these findings further. PMID:20052299

  4. Implementation of renewable technologies - Opportunities and barriers. Zimbabwe country study

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    Renewable Energy Technologies (RETS) have over the years become an integral part of the energy supply chain in most developed countries. Recent projections show that 13.5% of the world's primary energy supply comes from renewable and this figure has an aggregated annual growth rate of 16%. Wind has the highest annual growth rate of 22% while the least annual growth rate of 2% is for hydropower. The main push for renewable like wind in the OECD countries are environmental concerns and the business aspect in power generation. The situation is however completely different in Africa, where the thrust for RETs is developmental based. Although the continent has abundant renewable energy resources like solar, biomass, wind and hydro potential, they have remained largely unexploited. Several efforts have been made to help African countries like Zimbabwe to exploit such resources. The main objectives of this country study included review of Zimbabwe's development of past RETs, establish barriers related lessons learnt from such projects and currently running RETs projects, identify barriers experienced by other projects and then select a few barrier removal projects and then develop them with the help of all stake holders in the country. The methodology of this study involved a review of past RETs projects to establish barriers faced and barriers related lessons learnt. An examination of the policy instruments related to RETs was done to establish how they promote the dissemination of the technologies as well as their adequacy. A survey of all possible RETs projects in the country was carried out and in this survey the end-users were visited and interviewed by the research team. An initial workshop, which was attended by all stake holders, was held in November 1999. An Advisory committee on RETs in Zimbabwe was then set up comprising of various stake holders from government, the private sector, research institutions, interviewed end-users and the NGO community

  5. Introduction and Rollout of a New Group A Meningococcal Conjugate Vaccine (PsA-TT) in African Meningitis Belt Countries, 2010–2014

    Science.gov (United States)

    Djingarey, Mamoudou H.; Diomandé, Fabien V. K.; Barry, Rodrigue; Kandolo, Denis; Shirehwa, Florence; Lingani, Clement; Novak, Ryan T.; Tevi-Benissan, Carol; Perea, William; Preziosi, Marie-Pierre; LaForce, F. Marc

    2015-01-01

    Background. A group A meningococcal conjugate vaccine (PsA-TT) was developed specifically for the African “meningitis belt” and was prequalified by the World Health Organization (WHO) in June 2010. The vaccine was first used widely in Burkina Faso, Mali, and Niger in December 2010 with great success. The remaining 23 meningitis belt countries wished to use this new vaccine. Methods. With the help of African countries, WHO developed a prioritization scheme and used or adapted existing immunization guidelines to mount PsA-TT vaccination campaigns. Vaccine requirements were harmonized with the Serum Institute of India, Ltd. Results. Burkina Faso was the first country to fully immunize its 1- to 29-year-old population in December 2010. Over the next 4 years, vaccine coverage was extended to 217 million Africans living in 15 meningitis belt countries. Conclusions. The new group A meningococcal conjugate vaccine was well received, with country coverage rates ranging from 85% to 95%. The rollout proceeded smoothly because countries at highest risk were immunized first while attention was paid to geographic contiguity to maximize herd protection. Community participation was exemplary. PMID:26553672

  6. The Ebola contagion and forecasting virus: evidence from four African countries

    OpenAIRE

    Nadhem, Selmi; Nejib, Hachicha D

    2015-01-01

    This paper is focused on examining the number of deaths’ increases participation in the propagating the Ebola virus during the period ranging from March to October 2014. An application of the MGARCH-DCC model regressions on four countries has led to discover that the finding that human contact play a significant role in transmitting the Ebola virus. Our findings also reveal that Guinea has already suffered from a spread-like virus originating from Sierra Lione and Liberia. Noteworthy also, ot...

  7. Genospecies and virulence factors of Aeromonas species in different sources in a North African country

    OpenAIRE

    Ahmed, Salwa F.; Cappuccinelli, Piero; Klena, John D.; Ghenghesh, Khalifa Sifaw

    2014-01-01

    Introduction: Aeromonads of medical importance have been reported from numerous clinical, food, and water sources, but identification of genospecies and virulence factors of Aeromonas species from countries in North Africa and the Middle East are few.Methods: In total 99 Aeromonas species isolates from different sources (diarrheal children [n=23], non-diarrheal children [n=16], untreated drinking water from wells [n=32], and chicken carcasses [n=28]) in Tripoli, Libya, were included in the pr...

  8. Tele-ophthalmology: Opportunities for improving diabetes eye care in resource- and specialist-limited Sub-Saharan African countries.

    Science.gov (United States)

    Matimba, Alice; Woodward, Richmond; Tambo, Ernest; Ramsay, Michele; Gwanzura, Lovemore; Guramatunhu, Solomon

    2016-07-01

    Tele-ophthalmology using portable retinal imaging technology, mobile phone and Internet connectivity offers a solution to improve access to diabetic retinopathy (DR) screening services in sub-Saharan African (SSA) countries where the burden of diabetes is increasing and there is limited access to eye care services and specialists. The Zimbabwe Retinopathy Telemedicine Project (ZRTP) established routine DR screening at a hospital-based diabetic clinic in the urban capital city, Harare. A handheld 'point and shoot' digital camera operated by a trained nurse was used to acquire retina images of 203 diabetic patients. A secured 'store-and forward' approach was set up and used for sharing and transfer of images to a retinal specialist at a remote site for reading. This method enabled detection of non-macular DR (11%), diabetic macular oedema (5%), cataract (5%) and glaucoma (6%) among the patients screened. ZRTP demonstrated the utility of tele-ophthalmology for routine retinal screening for diabetic patients in Zimbabwe who have limited access to eye care services. In addition, ZRTP showed how tele-ophthalmology services can provide an empirical framework for providing patient education, and a platform for research in the detection of DR. This approach could be used as a model to address the DR challenges in other countries in SSA. PMID:26407990

  9. Creating a Learning Climate: A South African Study

    Science.gov (United States)

    Carrim, Nasima Mohamed Hoosen; Basson, Johan Schutte

    2013-01-01

    Purpose: The purpose of this study is to ascertain whether there were differences in how one public and two private South African organizations created a learning climate. Design/methodology/approach: This article is based on a survey and comparative analysis of specific departments in a chemical and gas company, an insurance company, and a…

  10. Factors Associated with Early Introduction of Formula and/or Solid, Semi-Solid or Soft Foods in Seven Francophone West African Countries

    Directory of Open Access Journals (Sweden)

    Abukari I. Issaka

    2015-01-01

    Full Text Available The aim of this study was to identify factors associated with early introduction of formula and/or solid, semi-solid or soft foods to infants aged three to five months in seven Francophone West African countries. The sources of data for the analyses were the most recent Demographic and Health Survey datasets of the seven countries, namely Benin (BDHS, 2012, Burkina Faso (BFDHS, 2010, Cote d’Ivoire (CIDHS, 2011–2012, Guinea (GDHS, 2012, Mali (MDHS, 2012–2013, Niger (NDHS, 2012 and Senegal (SDHS, 2010. The study used multiple logistic regression methods to analyse the factors associated with early introduction of complementary feeding using individual-, household- and community-level determinants. The sample was composed of 4158 infants aged between three and five months with: 671 from Benin, 811 from Burkina Faso, 362 from Cote d’Ivoire, 398 from Guinea, 519 from Mali, 767 from Niger and 630 from Senegal. Multiple analyses indicated that in three of the seven countries (Benin, Guinea and Senegal, infants who suffered illnesses, such as diarrhoea and acute respiratory infection, were significantly more likely to be introduced to formula and/or solid, semi-solid or soft foods between the age of three and five months. Other significant factors included infants who: were born in second to fourth position (Benin, whose mothers did not attend any antenatal clinics (Burkina Faso and Niger, were male (Cote d’Ivoire and Senegal, lived in an urban areas (Senegal, or were delivered by traditional birth attendants (Guinea, Niger and Senegal. Programmes to discourage early introduction of formula and/or solid, semi-solid or soft foods in these countries should target the most vulnerable segments of the population in order to improve exclusive breastfeeding practices and reduce infant mortality.

  11. Efficacy and Safety of 'Fixed Dose' versus 'Loose' Drug Regimens for Treatment of Pulmonary Tuberculosis in Two High TB-Burden African Countries: A Randomized Controlled Trial.

    Directory of Open Access Journals (Sweden)

    Abraham Aseffa

    Full Text Available There are limited data on the performance of the use of fixed-dose combination (FDC TB drugs when used under programmatic settings in high TB-endemic countries. We evaluated the efficacy and safety of FDC versus loose formulation (LF TB treatment regimens for treatment of pulmonary TB (PTB in the context of actual medical practice in prevailing conditions within programmatic settings in five sites in two high TB-burden African countries.A two-arm, single-blind, randomized clinical trial comparing FDCs with separate LFs involving 1000 adults newly diagnosed with culture positive PTB was conducted at five sites in two African countries between 2007 and 2011. Participants were randomized to receive daily treatment with anti-TB drugs given as either FDC or separate LFs for 24 weeks (intensive phase- 8 weeks of isoniazid, rifampicin, ethambutol and pyrazinamide; continuation phase- 16 weeks of rifampicin and isoniazid. Primary outcome measures were microbiological cure and safety at the end of six months' treatment; pre-specified non-inferiority margin for difference in cure rate was 4%. The primary efficacy analysis was based on the modified intent to treat (mITT cohort comprising all randomized patients with a positive baseline culture result for TB and who received at least one dose of study treatment. Patients missing end of treatment culture results were considered failures. Further analyses were done in which mITT patients without an end of treatment (EOT culture were excluded in a complete case analysis (mITTcc and a per protocol cohort analysis defined as mITTcc patients who received at least 95% of their intended doses and had an EOT culture result.In the mITT analysis, the cure rate in the FDC group was 86.7% (398/459 and in the LF group 85.2% (396/465 (difference 1.5-% (90% confidence interval (CI (-2.2%- 5.3%. Per Protocol analysis showed similar results: FDC 98.9% (359/363 versus LF 96.9% (345/356, (difference 2.0% (90% CI: 0.1%- 3

  12. Competing Methods for Teaching and Researching Africa: Interdisciplinarity and the Field of African Studies

    OpenAIRE

    De Ycaza, Carla

    2015-01-01

    African Studies has evolved as an academic initiative dealing with research and scholarship on the cultures and societies of Africa. Many academic programs focusing on African Studies emerged in the 1960s on the heels of the first wave of African independence movements. Over time, African Studies has expanded to include a wide range of approaches to various disciplines, including history, anthropology, political science, sociology, economics, linguistics, religion and law, among others. Much ...

  13. Energy as a tool for sustainable development for African, Caribbean and Pacific countries

    International Nuclear Information System (INIS)

    Energy plays a critical role in sustainable human development. It impacts on poverty, population, health, the environment, investment in industrial and agricultural development, foreign exchange and even security; it also has a strong gender implication. Policies aimed at providing energy services in a sustainable manner open doors to the achievement of a wide array of other development goals. However, the manner in which the world currently produces and consumes energy is unsustainable. A key challenge is to incorporate strategies to limit the potential negative impact of human activity on the global climate. Recognising these issues, national governments, bilateral co-operation agencies, and international development institutions have made efforts to promote the provision of energy services in ways which contribute to sustainable development. However, a number of barriers continue to limit the adoption of existing options. Building on the 1997 UNDP publication, Energy after Rio: Prospects and Challenges, the present report analyses the energy situation of two particular country groupings of global interest, Sub-Saharan Africa and ACP Small Island Developing States. It goes on to identify the actions required by different role-players to increase the adoption of sustainable energy options in these two groups. This publication is the result of a joint EC/UNDP initiative which aims to intensify the global dialogue on sustainable energy issues and to provide a basis for future concrete cooperation activities. It is the intention of the report to support developing countries in implementing more effectively the objectives of Agenda 21, and to contribute to the follow up to the Rio Earth Summit and the work of the Commission on Sustainable Development in preparation for its 9th Session in 2001. Coming at a critical time in the work of the European Commission, with the ongoing negotiation of a new framework development agreement to replace Lome IV, the report is an

  14. Innovative tephra studies in the East African Rift System

    Science.gov (United States)

    WoldeGabriel, Giday; Hart, William K.; Heiken, Grant

    Geosciences investigations form the foundation for paleoanthropological research in the East African Rift System. However, innovative applications of tephra studies for constraining spatial and temporal relations of diverse geological processes, biostratigraphic records, and paleoenvironmental conditions within the East African Rift System were fueled by paleoanthropological investigations into the origin and evolution of hominids and material culture. Tephra is a collective, size-independent term used for any material ejected during an explosive volcanic eruption.The East African Rift System has become a magnet for paleoanthropological research ever since the discovery of the first hominids at Olduvai Gorge, in Tanzania, in the 1950s [Leakey et al., 1961]. Currently, numerous multidisciplinary scientific teams from academic institutions in the United States and Western Europe make annual pilgrimages for a couple of months to conduct paleoanthropological field research in the fossil-rich sedimentary deposits of the East African Rift System in Ethiopia, Kenya, and Tanzania. The field expedition consists of geological, paleontological, archaeological, and paleoenvironmental investigations.

  15. Abortion Rates Rising in Zika-Affected Countries, Study Shows

    Science.gov (United States)

    ... nlm.nih.gov/medlineplus/news/fullstory_159500.html Abortion Rates Rising in Zika-Affected Countries, Study Shows ... from mosquito-borne Zika may be driving up abortion rates in Latin American countries affected by the ...

  16. Abortion Rates Rising in Zika-Affected Countries, Study Shows

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_159500.html Abortion Rates Rising in Zika-Affected Countries, Study Shows ... from mosquito-borne Zika may be driving up abortion rates in Latin American countries affected by the ...

  17. Institutional Repositories in BRICS Countries : A Study

    Directory of Open Access Journals (Sweden)

    S. Dhanavandan

    2015-06-01

    Full Text Available An institutional repository includes digital assets generated by academics, such as administrative documents, course notes, learning objects, or conference proceedings. It will provide a window that gives open access to improve the sponsoring institution’s visibility and status. This paper discusses the growth and development of Institutional Repositories available in BRICS Countries. The relevant data was collected from the directory of OpenDOAR. Based on the data in OpenDOAR, 242 repositories are represented from BRICS countries. Among the 242, 84 (34.71% repositories are from Brazil, 39 (16.12% from China, 68 (28.10% repositories from India, 22 (9.109% repositories from Russia, and 29(11.98% repositories from South Africa. Brazil has the largest number of records (11, 17,688 among BRICS Countries repositories.

  18. Antenatal syphilis screening using point-of-care testing in Sub-Saharan African countries: a cost-effectiveness analysis.

    Directory of Open Access Journals (Sweden)

    Andreas Kuznik

    2013-11-01

    Full Text Available BACKGROUND: Untreated syphilis in pregnancy is associated with adverse clinical outcomes for the infant. Most syphilis infections occur in sub-Saharan Africa (SSA, where coverage of antenatal screening for syphilis is inadequate. Recently introduced point-of-care syphilis tests have high accuracy and demonstrate potential to increase coverage of antenatal screening. However, country-specific cost-effectiveness data for these tests are limited. The objective of this analysis was to evaluate the cost-effectiveness and budget impact of antenatal syphilis screening for 43 countries in SSA and estimate the impact of universal screening on stillbirths, neonatal deaths, congenital syphilis, and disability-adjusted life years (DALYs averted. METHODS AND FINDINGS: The decision analytic model reflected the perspective of the national health care system and was based on the sensitivity (86% and specificity (99% reported for the immunochromatographic strip (ICS test. Clinical outcomes of infants born to syphilis-infected mothers on the end points of stillbirth, neonatal death, and congenital syphilis were obtained from published sources. Treatment was assumed to consist of three injections of benzathine penicillin. Country-specific inputs included the antenatal prevalence of syphilis, annual number of live births, proportion of women with at least one antenatal care visit, per capita gross national income, and estimated hourly nurse wages. In all 43 sub-Saharan African countries analyzed, syphilis screening is highly cost-effective, with an average cost/DALY averted of US$11 (range: US$2-US$48. Screening remains highly cost-effective even if the average prevalence falls from the current rate of 3.1% (range: 0.6%-14.0% to 0.038% (range: 0.002%-0.113%. Universal antenatal screening of pregnant women in clinics may reduce the annual number of stillbirths by up to 64,000, neonatal deaths by up to 25,000, and annual incidence of congenital syphilis by up to 32

  19. Genospecies and virulence factors of Aeromonas species in different sources in a North African country

    Science.gov (United States)

    Ghenghesh, Khalifa Sifaw; Ahmed, Salwa F.; Cappuccinelli, Piero; Klena, John D.

    2014-01-01

    Introduction Aeromonads of medical importance have been reported from numerous clinical, food, and water sources, but identification of genospecies and virulence factors of Aeromonas species from countries in North Africa and the Middle East are few. Methods In total 99 Aeromonas species isolates from different sources (diarrheal children [n=23], non-diarrheal children [n=16], untreated drinking water from wells [n=32], and chicken carcasses [n=28]) in Tripoli, Libya, were included in the present investigation. Genus identification was confirmed by biochemical analysis, and genospecies were determined using a combination of 16S rDNA variable region and gyrB sequence analysis. Polymerase chain reaction (PCR) was used to detect genes encoding toxins from 52 of the isolates. Results We identified 44 isolates (44%) as A. hydrophila (3 [3.0%] subspecies anaerogenes, 23 [23%] subspecies dhakensis, and 18 [18%] subspecies ranae); 27 isolates (27%) as A. veronii; 23 isolates (23%) as A. caviae; and 5 isolates (5.0%) as other genospecies. The genes encoding aerolysin (aer), cytolytic enterotoxin (act), and A. hydrophila isolate SSU enterotoxin (ast) were detected in 45 (87%), 4 (7.7%), and 9 (17%) of the 52 isolates tested, respectively. The gene encoding an extracellular lipase (alt) was not detected. Conclusion The majority of aeromonads from Libya fall within three genospecies (i.e. A. hydrophila, A. veronii, and A. caviae), and genes coding for toxin production are common among them. PMID:25216211

  20. Genospecies and virulence factors of Aeromonas species in different sources in a North African country

    Directory of Open Access Journals (Sweden)

    Khalifa Sifaw Ghenghesh

    2014-09-01

    Full Text Available Introduction: Aeromonads of medical importance have been reported from numerous clinical, food, and water sources, but identification of genospecies and virulence factors of Aeromonas species from countries in North Africa and the Middle East are few. Methods: In total 99 Aeromonas species isolates from different sources (diarrheal children [n=23], non-diarrheal children [n=16], untreated drinking water from wells [n=32], and chicken carcasses [n=28] in Tripoli, Libya, were included in the present investigation. Genus identification was confirmed by biochemical analysis, and genospecies were determined using a combination of 16S rDNA variable region and gyrB sequence analysis. Polymerase chain reaction (PCR was used to detect genes encoding toxins from 52 of the isolates. Results: We identified 44 isolates (44% as A. hydrophila (3 [3.0%] subspecies anaerogenes, 23 [23%] subspecies dhakensis, and 18 [18%] subspecies ranae; 27 isolates (27% as A. veronii; 23 isolates (23% as A. caviae; and 5 isolates (5.0% as other genospecies. The genes encoding aerolysin (aer, cytolytic enterotoxin (act, and A. hydrophila isolate SSU enterotoxin (ast were detected in 45 (87%, 4 (7.7%, and 9 (17% of the 52 isolates tested, respectively. The gene encoding an extracellular lipase (alt was not detected. Conclusion: The majority of aeromonads from Libya fall within three genospecies (i.e. A. hydrophila, A. veronii, and A. caviae, and genes coding for toxin production are common among them.

  1. Conservation Studies on Land Use Change and the Sustainability of Food Production and Gold Mining in a Sub-Sahara African Forest Ecosystem

    OpenAIRE

    Jonathan Castel Djietror; Appiah Catherine

    2012-01-01

    The imbalance between land use for agronomy and for earth mineral exploration has profound ramifications for food security in gold producing African countries. Mineral exploration within forest ecosystems is a common phenomenon across the Sub-Sahara African region. This case study of Ghana examined the conversion of fertile agricultural land to gold mining land and how this change impacted on cropland area. Between 1980-2000 the mining land area within the four major gold-producing centers of...

  2. The East African Training Initiative. A Model Training Program in Pulmonary and Critical Care Medicine for Low-Income Countries.

    Science.gov (United States)

    Sherman, Charles B; Carter, E Jane; Braendli, Otto; Getaneh, Asqual; Schluger, Neil W

    2016-04-01

    Despite an extensive burden of lung disease in East Africa, there are remarkably few pulmonary physicians in the region and no pulmonary subspecialty training programs. We developed a unique training program for pulmonary medicine in Ethiopia. The East African Training Initiative (EATI) is a 2-year fellowship program at Tikur Anbessa (Black Lion) Specialized Teaching Hospital, the largest public hospital in Ethiopia and the teaching hospital for the Addis Ababa University School of Medicine. The first year is devoted to clinical care and procedural skills. Lectures, conferences, daily inpatient and outpatient rounds, and procedure supervision by visiting faculty provide the clinical knowledge foundation. In the second year, training in clinical research is added to ongoing clinical training. Before graduation, fellows must pass rigorous written and oral examinations and achieve high marks on faculty evaluations. Funding derives from several sources. Ethiopian trainees are paid by the Ethiopian Ministry of Health and the Addis Ababa University School of Medicine. The World Lung Foundation and the Swiss Lung Foundation supply travel and housing costs for visiting faculty, who receive no other stipend. The first two trainees graduated in January 2015, and a second class of three fellows completed training in January 2016. All five presented research abstracts at the annual meetings of the International Union Against Tuberculosis and Lung Disease in 2014 and 2015. The EATI has successfully provided pulmonary medicine training in Ethiopia and has capacity for local leadership. We believe that EATI could be a model for other resource-limited countries. PMID:26991950

  3. Brand Popularity, Country Image and Market Share: An Empirical Study

    OpenAIRE

    Chung Koo kim; Jay Young Chung

    1997-01-01

    This study examines how brand popularity in conjunction with other marketing variables influences market share directly as well as indirectly by interacting with country-related intangible assets (or simply country image). The results of our empirical analysis show that a competitive analysis without the recognition of country image would be misleading. We found that country-specific intangible assets exist and that they significantly interact with marketing variables differently for U.S. and...

  4. Scientific Study of Middle East countries in Psychology

    OpenAIRE

    Biglu, Mohammad-Hossein; Chakhmachi, Negin; Biglu, Sahar

    2014-01-01

    Introduction: A bibliometrics analysis was conducted to explore the scientific activities in the field of psychology from Middle East countries in contrast to the leading countries in the world throughout 1996-2010. Methodology: All row data was extracted from the SCImago. The SCImago Journal & Country Rank is a portal that includes the journals and country scientific indicators developed from the information contained in the Scopus database. Results: The study showed that a total num...

  5. Institutional Repositories in BRICS Countries : A Study

    OpenAIRE

    Dhanavandan, S.; M. Tamizhchelvan

    2015-01-01

    An institutional repository includes digital assets generated by academics, such as administrative documents, course notes, learning objects, or conference proceedings. It will provide a window that gives open access to improve the sponsoring institution’s visibility and status. This paper discusses the growth and development of Institutional Repositories available in BRICS Countries. The relevant data was collected from the directory of OpenDOAR. Based on the data in OpenDOAR, 242 repositori...

  6. Creative Industries: Case Studies from Arab Countries

    OpenAIRE

    Harabi, Najib

    2009-01-01

    The paper describes and explains empirically the economic performance of four key creative industries (the book publishing, music sound recording, film production and software industries) in five Arab countries (Morocco, Tunisia, Egypt, Jordan and Lebanon). Using the Porter (Diamond) model as its theoretical background, a survey was conducted in the years 2002-03 among 242 experts, covering firm representatives, industry and government experts. The results were incorporated into five nat...

  7. Social Obstacles to Technology, Technological Change, and the Economic Growth of African Countries: Some Anecdotal Evidence from Economic History

    OpenAIRE

    Amavilah, Voxi Heinrich

    2015-01-01

    Abstract. This paper comments on a number of social obstacles to the economic growth and technological change of African economies from the perspective of economic history. Economic history is full of evidence about what held African economies back for years. Some obstacles are of domestic origin such as excessive consumption and luxury masqueraded as public investment. Other obstacles were imposed from outside such as the destruction and weakening of traditional African religions and religio...

  8. [Food and population: study of three countries].

    Science.gov (United States)

    1988-12-01

    In 1985, despite a nearly 25% worldwide surplus of cereals, more than 700 million poor people had insufficient food and some 17 million children died of malnutrition or related causes. 16% of the developing world's population is undernourished. Rapid population growth is a major reason for the world's hunger. Large families exhaust the resources of many urban couples and rural couples with little land. Closely spaced pregnancies deplete the nutritional resources of the mother and lead to low birth weight babies and inadequate lactation. Population growth in already densely populated countries reduces the land available for each family, inevitably contributing to poverty and rural malnutrition. Unemployment and underemployment reach alarming proportions in the city, where the combination of high fertility rates and migration from the countryside have produced growth twice that of the world population as a whole. Few developing countries have been able to generate sufficient investment to create new jobs for all seeking them. Unstable governments attempt to pacify urban unrest by subsidizing food prices and concentrating social and economic investments in the cities, causing further deterioration in rural conditions. Today more than 60 countries have food deficits, although not all are suffering. India, Kenya, and Mexico are 3 countries that have had some success in balancing population growth and food production, but each still has undernourished population sectors because of economic policies that fail to provide sufficient help to their poor and because of implacable population growth. Ending malnutrition in the 3 countries will require reducing the cost of food for households and increasing their incomes, but both objectives are made more difficult by rapid population growth. As a result of the green revolution and other factors, food production in India has tripled since 1950, but population has almost doubled in the same years. With rapid population growth, per

  9. NADf chip, a two-color microarray for simultaneous screening of multigene mutations associated with hearing impairment in North African Mediterranean countries.

    Science.gov (United States)

    Chakchouk, Imen; Ben Said, Mariem; Jbeli, Fida; Benmarzoug, Riadh; Loukil, Salma; Smeti, Ibtihel; Chakroun, Amine; Gibriel, Abdullah Ahmed; Ghorbel, Abdelmonem; Hadjkacem, Hassen; Masmoudi, Saber

    2015-03-01

    Hearing impairment (HI) is the most frequent sensory defect. Genetic causes are involved in two thirds of prelingual cases. Moreover, the autosomal recessive HI frequency is increased in countries where there is a high rate of consanguinity, such as in North African Mediterranean countries. This population shares several features, including history and social behavior, that promote the spread of founder mutations. HI is characterized by tremendous heterogeneity in both the genetic and clinical aspects. The identification of the causal mutation is important for early diagnosis, clinical follow-up, and genetic counseling. Addressing the extreme genetic heterogeneity of HI using classic molecular methods would be expensive and time-consuming. We designed a cost-effective North African Deafness chip for rapid and simultaneous analysis of 58 mutations using multiplex PCR coupled with dual-color arrayed primer extension. These mutations are found in North African HI patients and are distributed over 31 exons and five introns in 21 distinct genes. Assay specificity was initially optimized using 103 archived DNA samples of known genotypes. Blind validation of HI-unrelated patients revealed mutant alleles in 13 samples, and these mutations were confirmed by Sanger sequencing. The North African Deafness chip allows for simultaneous genotyping of eight different samples, at a minimal cost and in a single day, and is therefore amenable to large-scale molecular screening of HI in North Africa. PMID:25560255

  10. HIV Stigma and Missed Medications in HIV-Positive People in Five African Countries

    OpenAIRE

    Greeff, Minrie; Dlamini, Priscilla S.; Wantland, Dean; Makoae, Lucy N.; Chirwa, Maureen; Kohi, Thecla W.; Naidoo, Joanne; Mullan, Joseph; Uys, Leana R; Holzemer, William L

    2009-01-01

    The availability of antiretroviral medications has transformed living with HIV infection into a manageable chronic illness, and high levels of adherence are necessary. Stigma has been identified as one reason for missing medication doses. The objective of this study was to explore the relationship between perceived HIV stigma and self-reported missed doses of antiretroviral medications in a 12-month, repeated measures cohort study conducted in Lesotho, Malawi, South Africa, Swaziland, and Tan...

  11. Correlates of Polyvictimization Among African American Youth: An Exploratory Study.

    Science.gov (United States)

    Elsaesser, Caitlin M; Voisin, Dexter R

    2015-10-01

    African American adolescents are exposed to high rates of community violence, and recent evidence indicates that these youth may also be at high risk of polyvictimization. Guided by an ecological approach, this study explored individual, familial, and extra-familial correlates of single and multiple forms of violence exposures (i.e., witnessing verbal parental aggression, witnessing or being a victim of community violence exposures) among a sample of 563 urban African American adolescents. Findings indicated that boys reported higher levels of polyvictimization than girls. In addition, the correlates of violence exposures varied by typology and gender. These findings support the development and use of gender-oriented approaches for identifying youth at risk of various types of violence exposures. PMID:25392381

  12. The key priority for Mali is ensuring that African forces are ready to take over when French troops leave the country

    OpenAIRE

    Gilmor, Jeff

    2013-01-01

    The French military operation in Mali has regained control of much of the country from Islamic militants. Jeff Gilmour provides an overview of the military situation and identifies a number of potential problems which must still be overcome. The crucial issue is likely to be ensuring that the African forces which take over from departing French troops are properly trained and avoid the logistical issues which have plagued other operations, such as the MONUSCO peace-keeping mission in the Demo...

  13. Effect of HIV status on fertility intention and contraceptive use among women in nine sub-Saharan African countries: evidence from Demographic and Health Surveys

    OpenAIRE

    Mumah, Joyce N.; Ziraba, Abdhalah K.; Sidze, Estelle M.

    2014-01-01

    Background: Expanding access to antiretroviral therapy (ART) means that HIV is no longer a death sentence. This change has implications for reproductive decisions and behaviors of HIV-infected individuals.Design: Using multiple rounds of biomarker data from Demographic and Health Surveys (2004–2012) in nine sub-Saharan African countries, we compare patterns of associations between HIV status and fertility intention and between current use of modern contraception and HIV status in the context ...

  14. Association between coverage of maternal and child health interventions, and under-5 mortality: a repeated cross-sectional analysis of 35 sub-Saharan African countries

    OpenAIRE

    Corsi, Daniel J.; Subramanian, S V

    2014-01-01

    Background: Infant and child mortality rates are among the most important indicators of child health, nutrition, implementation of key survival interventions, and the overall social and economic development of a population. In this paper, we investigate the role of coverage of maternal and child health (MNCH) interventions in contributing to declines in child mortality in sub-Saharan Africa.Design: Data are from 81 Demographic and Health Surveys from 35 sub-Saharan African countries. Using ec...

  15. HIV stigma and missed medications in HIV-positive people in five African countries.

    Science.gov (United States)

    Dlamini, Priscilla S; Wantland, Dean; Makoae, Lucy N; Chirwa, Maureen; Kohi, Thecla W; Greeff, Minrie; Naidoo, Joanne; Mullan, Joseph; Uys, Leana R; Holzemer, William L

    2009-05-01

    The availability of antiretroviral medications has transformed living with HIV infection into a manageable chronic illness, and high levels of adherence are necessary. Stigma has been identified as one reason for missing medication doses. The objective of this study was to explore the relationship between perceived HIV stigma and self-reported missed doses of antiretroviral medications in a 12-month, repeated measures cohort study conducted in Lesotho, Malawi, South Africa, Swaziland, and Tanzania. Data were collected from 1457 HIV-positive individuals at three times between January 2006 and March 2007. Participants completed a series of questionnaires. Of the 1457 participants, 698 were taking ARVs during the study and are included in this analysis. There was a significant relationship between perceived HIV stigma and self-report of missed medications over time (t = 6.04, p study provides evidence of a significant and stable correlation that documents the relationship between perceived HIV stigma and self-reported reasons for missed medications over time. These findings suggest that part of the reason for poor adherence to ARV medications is linked to the stigma experienced by people living with HIV. PMID:19327098

  16. Using a human resource management approach to support community health workers: experiences from five African countries

    OpenAIRE

    Raven, Joanna; Akweongo, Patricia; Baba, Amuda; Baine, Sebastian Olikira; Sall, Mohamadou Guelaye; Buzuzi, Stephen; Martineau, Tim

    2015-01-01

    Background Like any other health worker, community health workers (CHWs) need to be supported to ensure that they are able to contribute effectively to health programmes. Management challenges, similar to those of managing any other health worker, relate to improving attraction, retention and performance. Methods Exploratory case studies of CHW programmes in the Democratic Republic of Congo, Ghana, Senegal, Uganda and Zimbabwe were conducted to provide an understanding of the practices for su...

  17. [Nutrition and population: study of three countries].

    Science.gov (United States)

    1988-12-01

    The cases of Mexico, Kenya, and India are described to illustrate the difficulty of assuring national food supplies in the face of rapid population growth. In 1985, despite a world cereal surplus, some 700 million of the earth's poorest inhabitants lacked sufficient food to support a normal life, and some 17 million children died of malnutrition or diseases aggravated by malnutrition. 16% of today's Third World population lacks sufficient food to maintain health. Rapid population growth is a cause of hunger in both countries and households. In already densely populated countries such as Bangladesh, population growth reduces the availability of agricultural land for each rural family, causing rural incomes to decrease and worsening rural unemployment. Few developing countries have been able to avoid serious urban unemployment and underemployment. Unstable governments try to calm urban unrest by concentrating all social and economic investment in the cities, causing suffering and diminished production in the countryside. Today more than 60 countries have food deficits. The majority of them are poor and becoming poorer. India, Kenya, and Mexico have had relative success in balancing food production and population growth, but each still has malnutrition due to inadequate economic policies for most of the poor and to implacable population growth. India's population of 785 million is growing at a rate of 2.3%/year. 1984 per capita calorie consumption was 92% of the required minimum. The poorest 20% of the population shared 7% of total household income. Since 1950 food production in India has almost tripled, but population nearly doubled in the same years. Poor food distribution and unequal agricultural progress have meant that malnutrition continues to plague India. Approximately 45% of the population suffered some degree of malnutrition in 1986. It is unlikely that India's future agricultural progress will be as rapid as that of the past 3 decades. Erosion

  18. An Analysis of Water Collection Labor among Women and Children in 24 Sub-Saharan African Countries

    Science.gov (United States)

    Hirai, Mitsuaki; Kim, Seung-Sup

    2016-01-01

    Background It is estimated that more than two-thirds of the population in sub-Saharan Africa (SSA) must leave their home to collect water, putting them at risk for a variety of negative health outcomes. There is little research, however, quantifying who is most affected by long water collection times. Objectives This study aims to a) describe gender differences in water collection labor among both adults and children (water, disaggregated by urban and rural residence; and b) estimate the absolute number of adults and children affected by water collection times greater than 30 minutes in 24 SSA countries. Methods We analyzed data from the Demographic Health Survey (DHS) and the Multiple Indicator Cluster Survey (MICS) (2005–2012) to describe water collection labor in 24 SSA countries. Results Among households spending more than 30 minutes collecting water, adult females were the primary collectors of water across all 24 countries, ranging from 46% in Liberia (17,412 HHs) to 90% in Cote d’Ivoire (224,808 HHs). Across all countries, female children were more likely to be responsible for water collection than male children (62% vs. 38%, respectively). Six countries had more than 100,000 households (HHs) where children were reported to be responsible for water collection (greater than 30 minutes): Burundi (181,702 HHs), Cameroon (154,453 HHs), Ethiopia (1,321,424 HHs), Mozambique (129,544 HHs), Niger (171,305 HHs), and Nigeria (1,045,647 HHs). Conclusion In the 24 SSA countries studied, an estimated 3.36 million children and 13.54 million adult females were responsible for water collection in households with collection times greater than 30 minutes. We suggest that accessibility to water, water collection by children, and gender ratios for water collection, especially when collection times are great, should be considered as key indicators for measuring progress in the water, sanitation and hygiene sector. PMID:27248494

  19. Pediatric kidney diseases in an African country: Prevalence, spectrum and outcome

    Directory of Open Access Journals (Sweden)

    Taiwo A Ladapo

    2014-01-01

    Full Text Available Insufficient data to guide the authorities responsible for resource allocation and a focus on communicable diseases increase the challenges of care of children with kidney disease in resource-constrained settings like ours. This study was performed with the aim to describe the current spectrum of pediatric nephrology disease in a tertiary hospital in Sub-Saharan Africa and highlight the challenges encountered in their care. A 4-year retrospective review of pediatric renal admissions was carried out and the overall prevalence, disease-specific prevalence and mortality rates were determined. Results were compared with nationwide data. Kidney diseases accounted for 8.9% of pediatric admissions with a prevalence of 22.3 admissions per 1000 child-admissions per year. Nephrotic syndrome, acute kidney injury and nephroblastoma accounted for almost 70% of admissions. The overall mortality was 14.4% with acute kidney injury accounting for 36% of this. Chronic kidney disease was also associated with poor outcome. The spectrum of disease nationwide is similar with a wide variation in disease-specific prevalence between geographic regions. The prevalence of genetic and hereditary conditions was low. The prevalence of pediatric renal disease in our environment is on the increase and associated with significant morbidity and mortality. Late presentation and high treatment costs were limitations to care. Preventive nephrology, training of pediatric nephrologists and strengthening of health insurance schemes are advocated.

  20. The complexity of rural contexts experienced by community disability workers in three southern African countries

    Directory of Open Access Journals (Sweden)

    Margaret Booyens

    2015-02-01

    Full Text Available An understanding of rural communities is fundamental to effective community-based rehabilitation work with persons with disabilities. By removing barriers to community participation, persons with disabilities are enabled to satisfy their fundamental human needs. However, insufficient attention has been paid to the challenges that rural community disability workers (CDWs face in trying to realise these objectives. This qualitative interpretive study, involving in-depth interviews with 16 community disability workers in Botswana, Malawi and South Africa, revealed the complex ways in which poverty, inappropriately used power and negative attitudes of service providers and communities combine to create formidable barriers to the inclusion of persons with disabilities in families and rural communities. The paper highlights the importance of understanding and working with the concept of ‘disability’ from a social justice and development perspective. It stresses that by targeting attitudes, actions and relationships, community disability workers can bring about social change in the lives of persons with disabilities and the communities in which they live.

  1. A comparative study of consumers’ readiness for internet shopping in two African emerging economies: Some preliminary findings

    OpenAIRE

    Nabareseh, Stephan; Osakwe, Christian Nedu; Klímek, Petr; Chovancová, Miloslava

    2014-01-01

    This research seeks to empirically investigate factors that could either inhibit or facilitate consumers’ readiness for Internet shopping in two highly influential countries in the African continent. In this study, a structured questionnaire-based crosssectional convenience sampling was used to elicit information from respondents in Ghana and Nigeria respectively. We have identified six cogent factors that are significantly influencing consumers’ readiness for Internet shopping in both countr...

  2. Tensions in The Rainbow Nation : A study of attitudes towards African immigrants in post-apartheid South Africa

    OpenAIRE

    Engholm, Anna; Snäll, Edit

    2016-01-01

    Migration is a global occurrence and new diverse nations have both positive and negative effects on its citizens. The historical, political and socioeconomic context of South Africa makes the country particularly interesting to investigate. Due to this, a qualitative study with semi-structured interviews has been conducted in two communities with different socioeconomic status to investigate attitudes towards African immigrants. One community is overcrowded and has a high unemployment rate. T...

  3. Nonshaved cranial surgery in black Africans: technical report and a medium-term prospective outcome study.

    Science.gov (United States)

    Adeleye, Amos O

    2016-07-01

    Nonshaved neurosurgery, cranial or spinal, is well reported among Caucasians but hardly among native Africans. The ungroomed scalp hairs of black Africans have unique anthropological characteristics needing special attention for shaveless cranial surgery. A technical report of the execution of this surgical procedure among an indigenous patient population in a sub-Sahara African country is presented, as well as an outcome analysis in a prospective cohort over a 7-year period. A total of 303 patients (211 males, 70 %) fulfilled the criteria for this study. The surgical procedure was primary in 278 (92 %) and redo in 8 %. It was emergency surgery in 153 (51 %). They were trauma craniotomies or decompressive craniectomies in 95 cases (31 %), craniotomies for tumour resections in 86 (28 %), and the surgical dissections for other conditions in 122 (41 %). The duration of surgery ranged from 30 min to 8.5 h, mean 2.5 (SD, 1.6), median 2. In-hospital clinical outcome was good (normal status or moderate deficit on dichotomized Glasgow outcome scale (GOS)) in 273 (90.1 %) cases while surgical site infections occurred in only 10 cases (3.3 %). The type of surgery, redo or primary, did not have any significant association with the in-hospital outcome (p = 0.5), nor with the presence of surgical site infection (SSI) (p = 0.7). The length of follow-up ranged from 2 to 63 months (mean, 7) with no untoward complications reported so far. Medium-term outcome of nonshaved neurosurgery in this indigenous black Africans remains favourable with no attendant significant adverse after-effects. PMID:26873745

  4. A Case Study of Middle Class African American Males Taking Advanced Mathematics Classes in High School

    OpenAIRE

    Jones, Zella Higginbotham

    2011-01-01

    African American males in all socioeconomic levels are underperforming in school. Many researchers have conducted studies hoping to find reasons for the underperformance. This study focused on three middle class African American males in a suburban school district. These African American male students took upper level math courses that included Algebra III, Math Analysis, AP Calculus, and AP Statistics. This study modeled the study by E. Wayne Harris. He believed students were influenced...

  5. Using information technology for an improved pharmaceutical care delivery in developing countries. Study case: Benin.

    Science.gov (United States)

    Edoh, Thierry Oscar; Teege, Gunnar

    2011-10-01

    One of the problems in health care in developing countries is the bad accessibility of medicine in pharmacies for patients. Since this is mainly due to a lack of organization and information, it should be possible to improve the situation by introducing information and communication technology. However, for several reasons, standard solutions are not applicable here. In this paper, we describe a case study in Benin, a West African developing country. We identify the problem and the existing obstacles for applying standard ECommerce solutions. We develop an adapted system approach and describe a practical test which has shown that the approach has the potential of actually improving the pharmaceutical care delivery. Finally, we consider the security aspects of the system and propose an organizational solution for some specific security problems. PMID:21519942

  6. Women's Identity in a Country in Rapid Social Change: The Case of Educated Black South African Women

    OpenAIRE

    Hilde van Vlaenderen; Mandisa Cakwe

    2003-01-01

    African societies are currently going through a period of accelerated social change, charac terised by increasing population, rapid urbanisation, high regional, national and inter national migration and the assimilation of western values. These changes are increasingly eroding the clear gender role divisions, characteristic of traditional African society, leaving women with a greater personal responsibility to develop their identities. This article focuses on the identity formation of a group...

  7. Raman spectroscopic study of ancient South African domestic clay pottery.

    Science.gov (United States)

    Legodi, M A; de Waal, D

    2007-01-01

    The technique of Raman spectroscopy was used to examine the composition of ancient African domestic clay pottery of South African origin. One sample from each of four archaeological sites including Rooiwal, Lydenburg, Makahane and Graskop was studied. Normal dispersive Raman spectroscopy was found to be the most effective analytical technique in this study. XRF, XRD and FT-IR spectroscopy were used as complementary techniques. All representative samples contained common features, which were characterised by kaolin (Al2Si2O5(OH)5), illite (KAl4(Si7AlO20)(OH)4), feldspar (K- and NaAlSi3O8), quartz (alpha-SiO2), hematite (alpha-Fe2O3), montmorillonite (Mg3(Si,Al)4(OH)2 x 4.5 5H(2)O[Mg]0.35), and calcium silicate (CaSiO3). Gypsum (CaSO4 x 2H2O) and calcium carbonates (most likely calcite, CaCO3) were detected by Raman spectroscopy in Lydenburg, Makahane and Graskop shards. Amorphous carbon (with accompanying phosphates) was observed in the Raman spectra of Lydenburg, Rooiwal and Makahane shards, while rutile (TiO(2)) appeared only in Makahane shard. The Raman spectra of Lydenburg and Rooiwal shards further showed the presence of anhydrite (CaSO4). The results showed that South African potters used a mixture of clays as raw materials. The firing temperature for most samples did not exceed 800 degrees C, which suggests the use of open fire. The reddish brown and grayish black colours were likely due to hematite and amorphous carbon, respectively. PMID:16839805

  8. Regulatory Advances in 11 Sub-Saharan Countries in Year 3 of the African Health Profession Regulatory Collaborative for Nurses and Midwives (ARC).

    Science.gov (United States)

    Dynes, Michelle; Tison, Laura; Johnson, Carla; Verani, Andre; Zuber, Alexandra; Riley, Patricia L

    2016-01-01

    Sub-Saharan Africa carries the greatest burden of the HIV pandemic. Enhancing the supply and use of human resources through policy and regulatory reform is a key action needed to improve the quality of HIV services in this region. In year 3 of the African Health Profession Regulatory Collaborative for Nurses and Midwives (ARC), a President's Emergency Plan for AIDS Relief initiative, 11 country teams of nursing and midwifery leaders ("Quads") received small grants to carry out regulatory improvement projects. Four countries advanced a full stage on the Regulatory Function Framework (RFF), a staged capability maturity model used to evaluate progress in key regulatory functions. While the remaining countries did not advance a full stage on the RFF, important gains were noted. The year-3 evaluation highlighted limitations of the ARC evaluation strategy to capture nuanced progress and provided insight into how the RFF might be adapted for future use. PMID:27086189

  9. Lifestyle Behaviors of African American Breast Cancer Survivors: A Sisters Network, Inc. Study

    OpenAIRE

    Paxton, Raheem J.; Wendell C Taylor; Shine Chang; Courneya, Kerry S.; Jones, Lovell A.

    2013-01-01

    INTRODUCTION: African American breast cancer survivors experience poor cancer outcomes that may, in part, be remedied by healthy lifestyle choices. Few studies have evaluated the health and lifestyle behaviors of this population. The purpose of this study was to characterize the health and lifestyle habits of African American breast cancer survivors and evaluate the socio-demographic and medical correlates of these behaviors. METHODS: A total of 470 African American breast cancer survivors (m...

  10. On Deng Xiaoping ’ s Diplomatic Thoughts towards African Countries%论邓小平对非洲国家的外交政策思想

    Institute of Scientific and Technical Information of China (English)

    王亚明

    2014-01-01

    The relationship between China and African countries has been essential ingredient of the Chi -nese foreign relationship .After the reform and opening-up, China has maintained friendship and continuity of policies with and towards African countries , meanwhile there have been some shifts in Chinese foreign policy towards Africa compared with that of the 1950 s to 1970 s.Deng Xiaoping made great contributions to the ad-justment of Chinese foreign policy towards Africa .His main thoughts include the following:China will always stand on the side of the third world , and will never seek hegemony;China will go on to aid Africa;China will undermine the ideology of the relationship of the CCP and the foreign parties; China will seek equality and mu-tual benefit in economy , exchange development experience , and struggle against hegemonism .Practically, the relationship between China and African countries in 1980 s formed a connecting link between the proceeding and the following and continued to forge ahead , which not only emphasized Africa ’ s importance in the world politics in the period of Mao Zedong , but also enhanced the meaning of economical diplomacy , and strength-ened the economical foundation of the economical cooperation between China and African countries .Due to the significance African countries play in the world and China ’ s foreign relations , there is historic and realistic significance in the research on Deng Xiaoping ’ s thoughts towards and impact on African countries .%中国与非洲国家的关系是中国对外关系的重要组成部分。与50-70年代中国对非洲国家外交政策的特点相比,改革开放以后的中国对非洲国家的外交政策在保持友好合作和政策连续性的同时,出现了一些变化。邓小平在中非外交政策调整中作出了重大贡献,主要思想有:中国永远站在第三世界一边,中国永远不称霸;继续援助非洲国家;淡化国家关系和党际关系的

  11. Nonlinear hedonic pricing: a confirmatory study of South African wines

    Directory of Open Access Journals (Sweden)

    Priilaid DA

    2012-03-01

    Full Text Available David A Priilaid1, Paul van Rensburg21School of Management Studies, 2Department of Finance and Tax, University of Cape Town, Republic of South AfricaAbstract: With a sample of South African red and white wines, this paper investigates the relationship between price, value, and value for money. The analysis is derived from a suite of regression models using some 1358 wines drawn from the 2007 period, which, along with red and white blends, includes eight cultivars. Using the five-star rating, each wine was rated both sighted and blind by respected South African publications. These two ratings were deployed in a stripped-down customer-facing hedonic price analysis that confirms (1 the unequal pricing of consecutive increments in star-styled wine quality assessments and (2 that the relationship between value and price can be better estimated by treating successive wine quality increments as dichotomous “dummy” variables. Through the deployment of nonlinear hedonic pricing, fertile areas for bargain hunting can thus be found at the top end of the price continuum as much as at the bottom, thereby assisting retailers and consumers in better identifying wines that offer value for money.Keywords: price, value, wine

  12. Assessment of Genotype Imputation Performance Using 1000 Genomes in African American Studies

    OpenAIRE

    Hancock, Dana B.; Levy, Joshua L.; Gaddis, Nathan C.; Bierut, Laura J; Saccone, Nancy L.; Page, Grier P.; Johnson, Eric O.

    2012-01-01

    Genotype imputation, used in genome-wide association studies to expand coverage of single nucleotide polymorphisms (SNPs), has performed poorly in African Americans compared to less admixed populations. Overall, imputation has typically relied on HapMap reference haplotype panels from Africans (YRI), European Americans (CEU), and Asians (CHB/JPT). The 1000 Genomes project offers a wider range of reference populations, such as African Americans (ASW), but their imputation performance has had l...

  13. Developing a South African pedestrian environment assessment tool: Tshwane case study

    Directory of Open Access Journals (Sweden)

    Jane Olwoch

    2010-09-01

    Full Text Available Pedestrians, comprising approximately 60% of the population, are among the most vulnerable road users in South Africa. The roadside environment may be an important factor influencing the nature and frequency of pedestrian fatalities. While there are audit tools for assessing the pedestrian environment in other countries, no such tool exists for South Africa. This study evaluated existing audit tools in relation to South African issues and conditions and developed a South African Pedestrian Environment Assessment Tool (PEAT. PEAT was tested at five sites in the Tshwane Metropolitan Area in Gauteng to assess its applicability. PEAT was simple to use and provided valuable information, however, appropriate measures need to be taken to address fieldworker security, especially for night-time assessments when several roadside factors, such as lighting, should be evaluated. Although it was not the focus of our study, based on our results, we suggest that the lack of pavements, pedestrian crossings and pedestrian lighting are factors that, potentially, could increase pedestrian vulnerability.

  14. Key Copyright Issues in African Distance Education: A South African Case Study

    Science.gov (United States)

    Ncube, Caroline B.

    2011-01-01

    This report draws primarily on the results of the recently concluded African Copyright and Access to Knowledge (ACA2K) Project, which investigated copyright and access to learning materials in face-to-face, distance education (DE), and dual-mode tertiary educational institutions in Egypt, Ghana, Kenya, Morocco, Mozambique, Senegal, South Africa,…

  15.   The Absence of IKEA - A Study into the South African Furniture Market

    OpenAIRE

    ZARIFNEJAD, SHIMAN; VUKOVIC, DANIJELA; LUNDGREN, STÉPHANIE

    2010-01-01

     Title: The Absence of IKEA - A Study into the South African Furniture Market  Research questions:- Is the South African furniture market favourable for IKEA? - Would it be beneficial for IKEA to have production there? - How could IKEA promote itself if they were going to enter the South African market? Purpose of the research: The purpose of the paper is to identify possible opportunities and threats for IKEA in the South African furniture market by describing the market from a furniture com...

  16. Dynamic functional studies in nuclear medicine in developing countries

    International Nuclear Information System (INIS)

    The Proceedings document some of the trials and tribulations involved in setting up nuclear medicine facilities in general and specifically as regards nuclear medicine applications for the diagnosis of the diseases prevalent in the less developed countries. Most of the 51 papers deal with various clinical applications of dynamic functional studies. However, there was also a session on quality control of the equipment used, and a panel discussion critically looked at the problems and potential of dynamic studies in developing countries. This book will be of interest and use not only to those practising nuclear medicine in the developing countries, but it may also bring home to users in developed countries how ''more can be done with less''. Refs, figs and tabs

  17. Frequency of glucose-6-phosphate dehydrogenase deficiency in malaria patients from six African countries enrolled in two randomized anti-malarial clinical trials

    Directory of Open Access Journals (Sweden)

    Duparc Stephan

    2011-08-01

    Full Text Available Abstract Background Glucose-6-phosphate dehydrogenase (G6PD deficiency is common in populations living in malaria endemic areas. G6PD genotype and phenotype were determined for malaria patients enrolled in the chlorproguanil-dapsone-artesunate (CDA phase III clinical trial programme. Methods Study participants, aged > 1 year, with microscopically confirmed uncomplicated Plasmodium falciparum malaria, and haemoglobin ≥ 70 g/L or haematocrit ≥ 25%, were recruited into two clinical trials conducted in six African countries (Burkina Faso, Ghana, Kenya, Nigeria, Tanzania, Mali. G6PD genotype of the three most common African forms, G6PD*B, G6PD*A (A376G, and G6PD*A- (G202A, A542T, G680T and T968C, were determined and used for frequency estimation. G6PD phenotype was assessed qualitatively using the NADPH fluorescence test. Exploratory analyses investigated the effect of G6PD status on baseline haemoglobin concentration, temperature, asexual parasitaemia and anti-malarial efficacy after treatment with CDA 2/2.5/4 mg/kg or chlorproguanil-dapsone 2/2.5 mg/kg (both given once daily for three days or six-dose artemether-lumefantrine. Results Of 2264 malaria patients enrolled, 2045 had G6PD genotype available and comprised the primary analysis population (1018 males, 1027 females. G6PD deficiency prevalence was 9.0% (184/2045; 7.2% [N = 147] male hemizygous plus 1.8% [N = 37] female homozygous, 13.3% (273/2045 of patients were heterozygous females, 77.7% (1588/2045 were G6PD normal. All deficient G6PD*A- genotypes were A376G/G202A. G6PD phenotype was available for 64.5% (1319/2045 of patients: 10.2% (134/1319 were G6PD deficient, 9.6% (127/1319 intermediate, and 80.2% (1058/1319 normal. Phenotype test specificity in detecting hemizygous males was 70.7% (70/99 and 48.0% (12/25 for homozygous females. Logistic regression found no significant effect of G6PD genotype on adjusted mean baseline haemoglobin (p = 0.154, adjusted mean baseline temperature (p = 0

  18. A comparative study in disaster planning in selected countries

    Directory of Open Access Journals (Sweden)

    Mahmode M

    2007-11-01

    Full Text Available Background: Assessment of different strategic in disaster planning in selected countries. According to the international report indicating that IRAN is among the seven countries most susceptible to disaster, experiencing 31 known disasters out of 40 in the world, occurrence of 1536 moderate to severe earthquake, during 1370-80 and 712 other disasters at the same period it seems necessary to design a disaster plan."nMethods: This research is a comparative-descriptive and case based study in which the researcher used random sampling process in selecting the statistical society from both developed and developing countries. In this goal oriented research the necessary information are extracted from valid global reports, articles and many questionnaires which were subjected to scientific analysis."nResults: Studying different countries (which includes: Canada, Japan, India, USA, Turkey, Pakistan and Iran shows that there is a direct relationship between the level of countries development and their success in disaster planning and management (including preventive measures and confrontation. In most of the studied countries, decentralized planning caused many professional planners participate in different levels of disaster management which ultimately led to development of efficient and realistic plans which in turn decreased the catastrophic effects of disasters dramatically. The results of the aforementioned countries showed that a balanced approach to disaster plan with investment in prophylactic area is very important."nConclusion: As our country uses a centralized strategy for disaster management which has proven its ineffectiveness, the researcher suggests that we should change our approach in disaster management and let our planners participate from all levels include: provincial, rural and etc. This will led to a reality based planning and using all potential capacities in disaster management. According to this study it will be possible to use

  19. COMPARATIVE STUDY ON INTEGRATED FARMING IN BANGLADESH AND OTHER COUNTRIES

    OpenAIRE

    Uddin, Mohammad Taj; Takeya, Hiroyuki

    2006-01-01

    This paper evaluates the different variations of integrated farming that are prevalent in developing countries in Asia. A cross-country comparison was done using productivity analysis on duck-fish integrated farming in India, poultry-fish in Thailand, rice-fish in the Philippines, and crop-livestock-fish-homestead integrated farming in Vietnam. The study findings indicate farmers in Bangladesh could add additional components to their on-going farming practices to increase not only the product...

  20. Field studies of game and livestock under African ranching conditions

    International Nuclear Information System (INIS)

    A model was used to integrate the results of tritiated-water studies on game and livestock under African ranching conditions. The model illustrated the two main functions of water in a tropical herbivore, i.e. as a medium for intermediary metabolism and for evaporative cooling. The close relationship between water and nutrition in the ecosystem is reflected in the water and energy conservation mechanisms which operate concomitantly in the animal. Arid-adapted animals can maintain productivity, albeit low, on a limited water intake despite high environmental heat loads. This is achieved because of a number of physical as well as physiological attributes, which can reduce the effect of the environmental heat load without affecting the intake of food and its utilization. (author)

  1. Translating research into policy: lessons learned from eclampsia treatment and malaria control in three southern African countries

    Directory of Open Access Journals (Sweden)

    Matinhure Sheillah

    2009-12-01

    Full Text Available Abstract Background Little is known about the process of knowledge translation in low- and middle-income countries. We studied policymaking processes in Mozambique, South Africa and Zimbabwe to understand the factors affecting the use of research evidence in national policy development, with a particular focus on the findings from randomized control trials (RCTs. We examined two cases: the use of magnesium sulphate (MgSO4 in the treatment of eclampsia in pregnancy (a clinical case; and the use of insecticide treated bed nets and indoor residual household spraying for malaria vector control (a public health case. Methods We used a qualitative case-study methodology to explore the policy making process. We carried out key informants interviews with a range of research and policy stakeholders in each country, reviewed documents and developed timelines of key events. Using an iterative approach, we undertook a thematic analysis of the data. Findings Prior experience of particular interventions, local champions, stakeholders and international networks, and the involvement of researchers in policy development were important in knowledge translation for both case studies. Key differences across the two case studies included the nature of the evidence, with clear evidence of efficacy for MgSO4 and ongoing debate regarding the efficacy of bed nets compared with spraying; local researcher involvement in international evidence production, which was stronger for MgSO4 than for malaria vector control; and a long-standing culture of evidence-based health care within obstetrics. Other differences were the importance of bureaucratic processes for clinical regulatory approval of MgSO4, and regional networks and political interests for malaria control. In contrast to treatment policies for eclampsia, a diverse group of stakeholders with varied interests, differing in their use and interpretation of evidence, was involved in malaria policy decisions in the three

  2. Does marital status matter in an HIV hyperendemic country? Findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey.

    Science.gov (United States)

    Shisana, Olive; Risher, Kathryn; Celentano, David D; Zungu, Nompumelelo; Rehle, Thomas; Ngcaweni, Busani; Evans, Meredith G B

    2016-01-01

    South Africa has experienced declining marriage rates and the increasing practice of cohabitation without marriage. This study aims to improve the understanding of the relationship between marital status and HIV in South Africa, an HIV hyperendemic country, through an analysis of findings from the 2012 South African National HIV Prevalence, Incidence and Behaviour Survey. The nationally representative population-based cross-sectional survey collected data on HIV and socio-demographic and behavioural determinants in South Africa. This analysis considered respondents aged 16 years and older who consented to participate in the survey and provided dried blood spot specimens for HIV testing (N = 17,356). After controlling for age, race, having multiple sexual partners, condom use at last sex, urban/rural dwelling and level of household income, those who were married living with their spouse had significantly reduced odds of being HIV-positive compared to all other marital spouses groups. HIV incidence was 0.27% among respondents who were married living with their spouses; the highest HIV incidence was found in the cohabiting group (2.91%). Later marriage (after age 24) was associated with increased odds of HIV prevalence. Our analysis suggests an association between marital status and HIV prevalence and incidence in contemporary South Africa, where odds of being HIV-positive were found to be lower among married individuals who lived with their spouses compared to all other marital status groups. HIV prevention messages therefore need to be targeted to unmarried populations, especially cohabitating populations. As low socio-economic status, low social cohesion and the resulting destabilization of sexual relationships may explain the increased risk of HIV among unmarried populations, it is necessary to address structural issues including poverty that create an environment unfavourable to stable sexual relationships. PMID:26551532

  3. Recent Cross-Country Studies of Growth: A Survey Recent Cross-Country Studies of Growth: A Survey

    OpenAIRE

    Rodrigo Fuentes

    1993-01-01

    Recent Cross-Country Studies of Growth: A Survey Over the last decade there has been a renewed interest for understanding the phenomenon of growth both at theoretical and empirical levels. At the time of this paper, there is an enormous volume of literature that uses crosscountry regressions to link convergence in per capitra output with economic policies, human capital accumulation, externalities and increasing returns. This paper analyzes the econometric results of recent cross-country stud...

  4. The Convention on Supplementary Compensation for Nuclear Damage and participation by developing countries: A South African perspective

    International Nuclear Information System (INIS)

    This article contends that it is essential that new entrant countries into the nuclear energy industry have comprehensive nuclear legislation; it is less clear, however, whether new entrant countries find it essential to join any of the various international nuclear liability conventions, as some countries have been slow or resistant to the idea. This article will take a closer look at the potential influencing factors driving membership or non-membership in the CSC by a developing country. First, however, is a discussion of the basic principles of international nuclear third party liability, the CSC itself, developing countries' current participation in the various international nuclear liability conventions and the advantages and disadvantages of the CSC. The author's views regarding participation by a developing country in the CSC will also be presented. (author)

  5. Cooking and season as risk factors for acute lower respiratory infections in African children: a cross-sectional multi-country analysis.

    Directory of Open Access Journals (Sweden)

    Hannes Buchner

    Full Text Available Acute lower respiratory infections (ALRI are a leading cause of death among African children under five. A significant proportion of these are attributable to household air pollution from solid fuel use.We assessed the relationship between cooking practices and ALRI in pooled datasets of Demographic and Health Surveys conducted between 2000 and 2011 in countries of sub-Saharan Africa. The impacts of main cooking fuel, cooking location and stove ventilation were examined in 18 (n = 56,437, 9 (n = 23,139 and 6 countries (n = 14,561 respectively. We used a causal diagram and multivariable logistic mixed models to assess the influence of covariates at individual, regional and national levels.Main cooking fuel had a statistically significant impact on ALRI risk (p<0.0001, with season acting as an effect modifier (p = 0.034. During the rainy season, relative to clean fuels, the odds of suffering from ALRI were raised for kerosene (OR 1.64; CI: 0.99, 2.71, coal and charcoal (OR 1.54; CI: 1.21, 1.97, wood (OR 1.20; CI: 0.95, 1.51 and lower-grade biomass fuels (OR 1.49; CI: 0.93, 2.35. In contrast, during the dry season the corresponding odds were reduced for kerosene (OR 1.23; CI: 0.77, 1.95, coal and charcoal (OR 1.35; CI: 1.06, 1.72 and lower-grade biomass fuels (OR 1.07; CI: 0.69, 1.66 but increased for wood (OR 1.32; CI: 1.04, 1.66. Cooking location also emerged as a season-dependent statistically significant (p = 0.0070 determinant of ALRI, in particular cooking indoors without a separate kitchen during the rainy season (OR 1.80; CI: 1.30, 2.50. Due to infrequent use in Africa we could, however, not demonstrate an effect of stove ventilation.We found differential and season-dependent risks for different types of solid fuels and kerosene as well as cooking location on child ALRI. Future household air pollution studies should consider potential effect modification of cooking fuel by season.

  6. Assessment of international mitigation costing studies in developing countries

    International Nuclear Information System (INIS)

    The establishment of the Framework Convention on Climate change has motivated a large number of mitigation costing studies of developing countries. A variety of modelling approaches and input assumptions have been employed, and studies have been carried out by a range of institutions, including international research institutions, consultants and national organisations. This paper attempts to bring together the main results and characteristics of some of the major recent studies. In spite of the diversity of teams involved in the studies, the similarities in scenario definitions and in the bottom-up approach used for the energy sector analysis, enable some key macro indicators and results of the studies to be compared. Two main coordinated country study efforts have been carried out: by the Lawrence Berkeley Laboratory (LBL) and by UNEP collaborating Centre on Energy and Environment (UCCEE). The results and methodological framework of these country studies are assessed in relation to similar country study activities for China, West Africa and South East Asia in order to evaluate possible common conclusions. (au) 13 refs

  7. `I count myself as being in a different world?: African gay and bisexual men living with HIV in London. An Exploratory study. AIDS IMPACT

    OpenAIRE

    Paparini, Sara; Doyal, L; Anderson, Jane

    2008-01-01

    Abstract The experiences of men from African backgrounds living with HIV who are gay/bisexual have so far been overlooked in the research on HIV in the UK. Little is known about the ways that HIV impacts on this population.. We report on an exploratory qualitative study with 8 gay/bisexual men from 7 different African countries living with HIV in London, based on in depth semi structured interviews and a thematic analysis. HIV testing and diagnosis, disclosure to others, social an...

  8. Modelling the South African fruit export infrastructure: A case study

    Directory of Open Access Journals (Sweden)

    FG Ortmann

    2006-06-01

    Full Text Available A description is provided of work performed as part of the fruit logistics infrastructure project commissioned by the South African Deciduous Fruit Producers’ Trust and coordinated by the South African Council for Scientific and Industrial Research, as described in [Van Dyk FE & Maspero E, 2004, An analysis of the South African fruit logistics infrastructure, ORiON, 20(1, pp. 55–72]. After a brief introduction to the problem, two models (a single-commodity graph theoretic model and a multi-commodity mathematical programming model are derived for determining the maximal weekly flow or throughput of fresh fruit through the South African national export infrastructure. These models are solved for two extreme seasonal export scenarios and the solutions show that no export infrastructure expansion is required in the near future - observed bottlenecks are not fundamental to the infrastructure and its capacities, but are rather due to sub-optimal management and utilisation of the existing infrastructure.

  9. A Phenomenological Study of Undergraduate African American College Students' Decision to Participate in Study Abroad

    Science.gov (United States)

    Cheppel, Alena

    2012-01-01

    The purpose of this phenomenological qualitative study was to explore African American undergraduate college students' intentions and reasons for participation in study abroad programs. The study involved gathering data from recorded and transcribed semi-structured interviews with 20 African American volunteer participants. Data analysis…

  10. Lung Function in African Infants: A Pilot Study

    OpenAIRE

    Gray, DM; Willemse, L; Alberts, A.; Simpson, S.; Sly, PD; Hall, GL; Zar, HJ

    2013-01-01

    Background The burden of childhood respiratory illness is large in low and middle income countries (LMICs). Infant lung function (ILF) testing may provide useful information about lung growth and susceptibility to respiratory disease. However, ILF has not been widely available in LMICs settings where the greatest burden of childhood respiratory disease occurs. Aim To implement and evaluate a pilot study of ILF testing in a semi-rural setting in South Africa. Method Infant lung function testin...

  11. The validity of vignettes in cross country health studies

    DEFF Research Database (Denmark)

    Pozzoli, Dario; Gupta, Nabanita Datta; Kristensen, Nicolai

    Cross-country comparisons of subjective assessments may be ham-pered by sub-population speci.c response style. To correct for this, the use of vignettes has become increasingly popular - notably within cross-country health studies. However, the validity of vignettes as a means to re-scale across...... sample sub-populations critically rests on the assumption of "response consistency" (RC): vignettes and self-assessments are evaluated on the same scale. In this paper we seek to test this assumption by using objective measures of health along with subjective measures and vignettes. Our results indicate...

  12. The Information Needs of the Developing Countries: Analytical Case Studies.

    Science.gov (United States)

    Salman, Lamia

    1981-01-01

    Presents the generalized conclusions from analytical case studies undertaken by UNESCO and the United Nations Interim Fund for Science and Technology for Development (IFSTD) on the needs and options for access to scientific and technical information in eight developing countries. (Author/JL)

  13. Software Development Offshoring Competitiveness: A Case Study of ASEAN Countries

    Science.gov (United States)

    Bui, Minh Q.

    2011-01-01

    With the success of offshoring within the American software industry, corporate executives are moving their software developments overseas. The member countries of the Association of Southeast Asian Nations (ASEAN) have become a preferred destination. However, there is a lack of published studies on the region's software competitiveness in…

  14. Studies on the use of gamma rays in preservation and storage of african sorghum grains

    International Nuclear Information System (INIS)

    Grains are stored in large quantities all over the world and form the bases of human food supply. The amount of post harvest losses of food especially food grain is considered to be highest on be highest on the african continent,where preservation and storage are poorly managed. As a result, increasing numbers of less developed countries in africa are suffering from problems of hunger and malnutrition (Paster and Berck, 1993). One of the most important world cereal is sorghum, where it represents the fourth world cereal following wheat, rice and maize. It is an essential food in the drier parts of tropical africa, india and china. According to the FAO production yearbook (1992), about 22.25% of the total world production of sorghum grains is produced in africa, whereas, sudan produces 27.5% of the total african production . In the developed countries sorghum is used as a source of feed for birds, cattle, and sheep, but in the poor countries, as in african countries, the above uses are rare because sorghum is mainly used for human consumption.14 tab., 9 figs.,169 ref

  15. Infrastructure and Other Considerations to Launch Nuclear Power Programme: The Case of Sub-Sahara African Developing Countries like Ethiopia

    International Nuclear Information System (INIS)

    Trends in the world's population and energy use during the past decades show dramatic increases; and the demand for electricity, mainly from developing countries, is expected to increase more rapidly than the demand for other forms of energy. Besides, concern of climate change led to the need for production of significant amount of 'safe and clean' energy which in turn favours to nuclear option. Other alternative renewable sources like solar and wind can assist but currently they are short of supplying the required high energy demand either economically or/and in substantial amount. Nuclear option therefore remains a possible (developed) technology to fill this energy gap; and many countries including developing one show interest to make use of this energy source. In this paper the economic situations and energy production of six East Africa Sub-Saharan developing countries, with total population of 240 million were assessed, and 6.8% and 2.9% average GDP and population growth respectively registered in the last four years; however, their energy production in 2008 (est.) was 17.662 billion kWh, which is the least in the world. The contribution of inadequate energy and its poor coverage in hampering development, increase poverty and unstability were also analyzed. To come out of this cyclic challenge; it is recommended that countries based on regional economic cooperation should interconnect their electricity grid like EAPP and cooperate to invest commonly or unilaterally to launch Nuclear Power Programmes in relatively stable countries. Candid support of the international community is crucial, and IAEA should support and encourage such arrangements. It is also noted that the best candidate to start NP programme in these countries would be the worldwide dominant water cooled reactors. However, for countries with low grid capacity and to carry out projects in remote areas which are far-away from national grid systems or to desalinate water, considerations for smaller

  16. Amniotic band syndrome (ABS): can something be done during pregnancy in African poor countries? Three cases and review of the literature.

    Science.gov (United States)

    Mian, D B; Nguessan, K L P; Aissi, G; Boni, S

    2014-01-01

    Amniotic band syndrome (ABS) is a fetal congenital malformation, affecting mainly the limbs, but also the craniofacial area and internal organs. Two mains pathogenic mechanisms are proposed in its genesis. Firstly the early amnion rupture (exogenous theory) leading to fibrous bands, which wrap up the fetal body; secondly, the endogenous theory privileges vascular origin, mesoblastic strings not being a causal agent. The authors believe that the second theory explain the occurrence of ABS. The outcome of the disease during pregnancy depends on the gravity of the malformations. Interruption of the pregnancy is usually proposed when diagnosis of severe craniofacial and visceral abnormalities is confirmed. Whereas minor limb defects can be repaired with postnatal surgery. In case of an isolated amniotic band with a constricted limb, in utero lysis of the band can be considered to avoid a natural amputation. In an African country, such treatment is not possible as far as the antenatal diagnosis. PMID:24779260

  17. 我国对非洲矿业投资的战略%The mining investment is key point of our country to the African investment strategy

    Institute of Scientific and Technical Information of China (English)

    张华

    2009-01-01

    In recent years, our country positively realized superiority supplementarily of China and Africa, expanded investment to the African, Chinese and Africa's friendly cooperation already penetrates into each level, each aspect, each domain. China and Africa multiplies gradually in the cooperation of resources development and the minerals trade, and has yielded the very big result. Mineral resource is extremely rich in Africa, and has the very strong complementarity with our country. Chinese and Africa are willing in the resources domain development mutual benefit win-win cooperation, seize the opportunity and communal development. One hand, Economy development of African first needs take raw material as a foundation; On the other hand, our country economy development also needs to solve a problem of bottleneck of the energy and the mineral resource, therefore, our country invests to Africa should place in with emphasis the mining industry and the processing industry.%近年来,我国积极实现中非优势互补,扩大对非投资,中国与非洲的友好合作已经深入到各个层次、各个方面、各个领域.中非在资源开发方面的合作与矿产品贸易的内容逐渐多元化,并取得了很大成果.非洲的矿产资源十分丰富,并且与我国具有很强的互补性.中非两国愿意在资源领域开展互利双赢的合作,把握机遇,共同发展.由于一方面,非洲经济的发展首先需要以原材料为基础;另一方面,我国经济的发展也需要解决能源及矿产资源的瓶颈问题,因此,我国对非洲投资的重点应该放在矿业及其加工业上.

  18. Assessment of the main factors impacting community members’ attitudes towards tourism and protected areas in six southern African countries

    Directory of Open Access Journals (Sweden)

    Susan Snyman

    2014-06-01

    Full Text Available In southern Africa, many early conservation efforts from the late 1800s and early 1900s either displaced local communities or restricted their access to natural resources. This naturally affected community attitudes towards protected areas and efforts were later made to rectify growing tensions. In the last few decades of the 20th century, these efforts led to conservation and ecotourism models that increasingly included communities in the decision-making and benefit-sharing process in order to garner their support. Although the results of these policies were mixed, it is clear that the future success of conservation and, consequently, ecotourism in many areas will depend on the attitudes and behaviour of communities living in or adjacent to protected areas. Managing and understanding community expectations and attitudes under varying socio-economic circumstances will lead to more efficient, equitable and sustainable community-based conservation and ecotourism models. This study was based on 1400 community interview schedules conducted in Botswana, Malawi, Namibia, South Africa, Zambia and Zimbabwe, allowing for an accurate comparison of attitudes across countries, protected areas and communities. The results highlighted important demographic and socio-economic factors to consider in terms of understanding the attitudes of those living in and around protected areas. Suggestions were put forward for managing community relationships and garnering long-term support for protected areas and ecotourism. Conservation implications: It was observed that, in general, community members living in or adjacent to conservation areas in southern Africa have an understanding and appreciation of the importance of conservation. Formal education was found to positively impact attitudes and human–wildlife conflict negatively impacted attitudes, highlighting important policy focus areas.

  19. Ocular blood flow velocity in primary open angle glaucoma - A tropical african population study

    Directory of Open Access Journals (Sweden)

    Odunlami Olufemi Adeyinka

    2013-01-01

    Conclusion: The outcomes of this study indicate that ocular blood flow alterations including reductions in PSV and EDV and increase in RI of the OA and CRA are present in black-skinned Africans with POAG.

  20. Measuring coverage in MNCH: population HIV-free survival among children under two years of age in four African countries.

    Directory of Open Access Journals (Sweden)

    Jeffrey S A Stringer

    Full Text Available BACKGROUND: Population-based evaluations of programs for prevention of mother-to-child HIV transmission (PMTCT are scarce. We measured PMTCT service coverage, regimen use, and HIV-free survival among children ≤24 mo of age in Cameroon, Côte D'Ivoire, South Africa, and Zambia. METHODS AND FINDINGS: We randomly sampled households in 26 communities and offered participation if a child had been born to a woman living there during the prior 24 mo. We tested consenting mothers with rapid HIV antibody tests and tested the children of seropositive mothers with HIV DNA PCR or rapid antibody tests. Our primary outcome was 24-mo HIV-free survival, estimated with survival analysis. In an individual-level analysis, we evaluated the effectiveness of various PMTCT regimens. In a community-level analysis, we evaluated the relationship between HIV-free survival and community PMTCT coverage (the proportion of HIV-exposed infants in each community that received any PMTCT intervention during gestation or breastfeeding. We also compared our community coverage results to those of a contemporaneous study conducted in the facilities serving each sampled community. Of 7,985 surveyed children under 2 y of age, 1,014 (12.7% were HIV-exposed. Of these, 110 (10.9% were HIV-infected, 851 (83.9% were HIV-uninfected, and 53 (5.2% were dead. HIV-free survival at 24 mo of age among all HIV-exposed children was 79.7% (95% CI: 76.4, 82.6 overall, with the following country-level estimates: Cameroon (72.6%; 95% CI: 62.3, 80.5, South Africa (77.7%; 95% CI: 72.5, 82.1, Zambia (83.1%; 95% CI: 78.4, 86.8, and Côte D'Ivoire (84.4%; 95% CI: 70.0, 92.2. In adjusted analyses, the risk of death or HIV infection was non-significantly lower in children whose mothers received a more complex regimen of either two or three antiretroviral drugs compared to those receiving no prophylaxis (adjusted hazard ratio: 0.60; 95% CI: 0.34, 1.06. Risk of death was not different for children whose

  1. A study of the historical role of African Americans in science, engineering and technology

    Science.gov (United States)

    Jones, Keith Wayne

    2000-11-01

    The purpose of this study was to determine if there is adequate documentation of an historical role of African and African American involvement in science, engineering, and technology. Through the use of history of science and technology research methodology, along with an examination of the sociological and economic impacts of adequately accredited innovations and inventions contributed by Africans and African Americans, the researcher investigated their contributions to the following areas of science and technology: life science, physical sciences and chemistry, engineering, and science education. In regard to the timeframe for this study, the researcher specifically investigated African and African American involvement in science and technology that includes periods prior to black enslavement, scientific racism and colonialism, as well as during and after those periods. This research study reveals that there are adequate historical data regarding African and African American contributions to science, engineering, and technology. The data reveals that for many millennia African peoples have been continually involved in science and world science histories. The data further show that the numbers of African Americans acquiring BS, MS, Ph.D., Doctor of Science and Doctor of Engineering degrees in science and engineering disciplines are increasing. That these increases are not happening at a rate representative of the present or future African American percentages of the population. Consequently, because of future changes in our nation's demographics, increasing the numbers of people from under-represented groups who pursue scientific and engineering professions has become a matter of national security at the highest levels of government. Moreover, African Americans, Hispanics, and Native Americans are not pursuing careers or taking courses in science and engineering at a rate high enough to fulfill the prospective needs for the United States' industries, government

  2. A genome-wide association study of breast cancer in women of African ancestry

    OpenAIRE

    Chen, Fang; Chen, Gary K.; Stram, Daniel O.; Millikan, Robert C.; Ambrosone, Christine B.; John, Esther M; Bernstein, Leslie; Zheng, Wei; Palmer, Julie R.; Jennifer J Hu; Rebbeck, Tim R.; Ziegler, Regina G.; Nyante, Sarah; Bandera, Elisa V.; Sue A Ingles

    2012-01-01

    Genome-wide association studies (GWAS) in diverse populations are needed to reveal variants that are more common and/or limited to defined populations. We conducted a GWAS of breast cancer in women of African ancestry, with genotyping of > 1,000,000 SNPs in 3,153 African American cases and 2,831 controls, and replication testing of the top 66 associations in an additional 3,607 breast cancer cases and 11,330 controls of African ancestry. Two of the 66 SNPs replicated (p < 0.05) in stage 2, wh...

  3. Behavioral studies of learning in the Africanized honey bee (Apis mellifera L.).

    Science.gov (United States)

    Abramson, Charles I; Aquino, Italo S

    2002-01-01

    Experiments on basic classical conditioning phenomena in adult and young Africanized honey bees (Apis mellifera L.) are described. Phenomena include conditioning to various stimuli, extinction (both unpaired and CS only), conditioned inhibition, color and odor discrimination. In addition to work on basic phenomena, experiments on practical applications of conditioning methodology are illustrated with studies demonstrating the effects of insecticides on learning and the reaction of bees to consumer products. Electron microscope photos are presented of Africanized workers, drones, and queen bees. Possible sub-species differences between Africanized and European bees are discussed. PMID:12097861

  4. Attitudes and use of corporal punishment : A qualitative study in South African Women

    OpenAIRE

    2007-01-01

    The presenting problem in this thesis is the attitudes South African women have towards corporal punishment, how they use corporal punishment, and how attitude and behaviour correlate. The thesis is based on an independent study, where semi-structured qualitative interviews were utilized to gain more insight into the presented problem. The analysis was rooted in previous research on corporal punishment, the South African context, and in theory regarding attitudes. The study consiste...

  5. Stereotypes in the South African mining industry : an exploratory study / Irene Yolandi Berreneace Da Gama

    OpenAIRE

    Da Gama, Irene Yolandi Berreneace

    2015-01-01

    Since the first democratic election in 1994, the South African labour force has undergone various changes. As a result, a number of laws were implemented, which helped ensure the diverse nature of the South African labour force. Within a diverse workforce, stereotypes are more likely to occur, which is also the focus of the present study. This study explored not only the meaning and origin of stereotypes but also the prevalent stereotypes and the manner in which employees experience these wit...

  6. An investigation into youth entrepreneurship in selected South African secondary schools: an exploratory study

    OpenAIRE

    Athayde, R.; Steenekamp, Andre Gerard; Van der Merwe, Stephanus Petrus

    2011-01-01

    This research paper examines the status of entrepreneurship education in selected South African secondary schools to determine the impact thereof on young learners’ attitude towards entrepreneurship and their future plans. It highlights some challenges facing youth entrepreneurship development in Sedibeng secondary schools. The study is based on the attitude approach to entrepreneurship research and discusses the results of an empirical study involving 1 748 grade 10 learners. South African y...

  7. Female Genital Mutilation: A Literature Review of the Current Status of Legislation and Policies in 27 African Countries and Yemen.

    Science.gov (United States)

    Muthumbi, Jane; Svanemyr, Joar; Scolaro, Elisa; Temmerman, Marleen; Say, Lale

    2015-09-01

    This article discusses the results of a literature review that has assessed the impact of Female Genital Mutilation (FGM) legislation in 28 countries (27 in Africa and Yemen) where FGM is concentrated. Evidence on the impact of FGM legislation was available on prevalence of FGM; changes in societal attitudes and perceptions of FGM; knowledge and awareness of FGM legislation and consequences, and the impact on medicalization. While the majority of countries have adopted legal frameworks prohibiting FGM, these measures have been ineffective in preventing and/or in accelerating the abandonment of the practice. Anti-FGM laws have had an impact on prevalence in only two countries where strict enforcement of legal measures has been complemented by robust monitoring, coupled with robust advocacy efforts in communities. Owing to poor enforcement and lax penalties, legal measures have had a limited impact on medicalization. Similarly, legal frameworks have had a limited impact on societal attitudes and perceptions of FGM, with evidence suggesting rigid enforcement of FGM laws has in some instances been counterproductive. Although evidence suggests legislation has not influenced the decline in FGM in the majority of countries, legal frameworks are nevertheless key components of a comprehensive response to the elimination and abandonment of the practice, and need to be complemented by measures that address the underlying socio-cultural norms that are the root of this practice. PMID:26897911

  8. Moving towards universal health coverage: lessons from 11 country studies.

    Science.gov (United States)

    Reich, Michael R; Harris, Joseph; Ikegami, Naoki; Maeda, Akiko; Cashin, Cheryl; Araujo, Edson C; Takemi, Keizo; Evans, Timothy G

    2016-02-20

    In recent years, many countries have adopted universal health coverage (UHC) as a national aspiration. In response to increasing demand for a systematic assessment of global experiences with UHC, the Government of Japan and the World Bank collaborated on a 2-year multicountry research programme to analyse the processes of moving towards UHC. The programme included 11 countries (Bangladesh, Brazil, Ethiopia, France, Ghana, Indonesia, Japan, Peru, Thailand, Turkey, and Vietnam), representing diverse geographical, economic, and historical contexts. The study identified common challenges and opportunities and useful insights for how to move towards UHC. The study showed that UHC is a complex process, fraught with challenges, many possible pathways, and various pitfalls--but is also feasible and achievable. Movement towards UHC is a long-term policy engagement that needs both technical knowledge and political know-how. Technical solutions need to be accompanied by pragmatic and innovative strategies that address the national political economy context. PMID:26299185

  9. Correlates of male circumcision in Eastern and Southern African countries: establishing a baseline prior to VMMC Scale-up.

    Directory of Open Access Journals (Sweden)

    Khai Hoan Tram

    Full Text Available BACKGROUND: Despite the importance of male circumcision (MC prevalence to HIV prevention efforts in Eastern and Southern Africa, there has been no systematic analysis on the correlates of male circumcision. This analysis identifies correlates of MC in 12 countries in the region with available data. METHODS: Data from the male questionnaire of DHS surveys collected between 2006-2011 in Ethiopia, Kenya, Lesotho, Malawi, Mozambique, Namibia, Rwanda, Swaziland, Tanzania, Uganda, Zambia, and Zimbabwe were analyzed. The dependent variable was self-reported male circumcision status. Independent variables included age, education, wealth quintile, place of residence, ethnicity, religion and region. Bivariate and multivariate analyses were conducted separately for each country. RESULTS: MC prevalence ranged from 8.2 percent in Swaziland to 92.2 percent in Ethiopia. Bivariate analyses showed a consistent positive association between age (being older and male circumcision. Education, wealth quintile, and place of residence were either not significantly related or differed in the direction of the relationship by country. Multivariate logistic regression showed three variables consistently associated with MC status: age (being older, religion (being Muslim and ethnicity. DISCUSSION: These data were collected prior to the scale-up of voluntary medical male circumcision (VMMC programs in 11 of the 12 countries. As the VMMC scale-up intensifies in countries across Eastern and Southern Africa, the correlates of VMMC are likely to change, with (younger age and education emerging as key correlates of VMMC performed in medical settings. The centuries-long tradition among Muslims to circumcise should continue to favor MC among this group. Non-circumcising ethnicities may become more open to MC if promoted as a health practice for decreasing HIV risk.

  10. Working Capital Management and National Culture : a Cross Country Study

    OpenAIRE

    Elo, Katri; Tanska, Tuuli

    2016-01-01

    Earlier research illustrates that national culture influences financial decision making. In working capital management, the research has been limited and the various results regarding this relationship have been ambiguous. However research has been limited and the results can differ. Therefore, this study concentrates on the relationship between the difference on national cultural dimensions and working capital practices, using the sample of eight culturally differing countries with the total...

  11. Adopting the Euro: an Introduction to Four Country Studies

    OpenAIRE

    C Maxwell Watson

    2004-01-01

    This paper introduces four studies on adoption of the euro in Croatia, Estonia, Hungary and Poland. It notes a common analytical framework, rooted in the optimal currency area literature, and a welcome emphasis on financial market issues. The paper highlights the importance of differing country circumstances – the currency board in Estonia, or de facto euroisation in Croatia. But it focuses particular attention on some key differences of judgement in the papers: how central is flexibility in ...

  12. Mobilizing Higher Education for Development in Africa: A Case Study of the Association of African Universities

    OpenAIRE

    Johnson, Ane Turner

    2009-01-01

    Higher education scholars note an abundance of obstacles that render higher education institutions in developing countries ineffectual and unable to participate in the intentional development of their societies (Ajayi, Goma & Johnson, 1996; Altbach, 2004; Bloom, Canning & Chan, 2006; Dill, 1997; Lulat, 2003; Puplampu, 2006; Sawyerr, 2003; Selvaratnam, 1988; Teferra & Altbach, 2004). African higher education has been particularly sensitive to these obstacles, due to the consequences of colonia...

  13. The Transformation of Music Education: A South African Case Study

    Science.gov (United States)

    de Villiers, Alethea

    2015-01-01

    In this paper I reflect on transformation in South African education policy, post-1994. The new curriculum for schools was underpinned by the democratic values of the constitution and was a time of renewal for music education. However, over time as the original curriculum documents were revised, the focus of promoting indigenous traditions was…

  14. Measuring human rights violations in a conflict-affected country: results from a nationwide cluster survey in Central African Republic

    Directory of Open Access Journals (Sweden)

    Roberts Les

    2011-03-01

    Full Text Available Abstract Background Measuring human rights violations is particularly challenging during or after armed conflict. A recent nationwide survey in the Central African Republic produced estimates of rates of grave violations against children and adults affected by armed conflict, using an approach known as the "Neighborhood Method". Methods In June and July, 2009, a random household survey was conducted based on population estimates from the 2003 national census. Clusters were assigned systematically proportional to population size. Respondents in randomly selected households were interviewed regarding incidents of killing, intentional injury, recruitment into armed groups, abduction, sexual abuse and rape between January 1, 2008 and the date of interview, occurring in their homes' and those of their three closest neighbors. Results Sixty of the selected 69 clusters were surveyed. In total, 599 women were interviewed about events in 2,370 households representing 13,669 persons. Estimates of annual rates of each violation occurring per 1000 people in each of two strata are provided for children between the ages of five and 17, adults 18 years of age and older and the entire population five years and older, along with a combined and weighted national rate. The national rates for children age five to 17 were estimated to be 0.98/1000/year (95% CI: 0.18 - 1.78 for recruitment, 2.56/1000/year (95% CI: 1.50 - 3.62 for abduction, 1.13/1000/year (95% CI: 0.33 - 1.93 for intentional injury, 10.72/1000 girls/year (95% CI: 7.40 - 14.04 for rape, and 4.80/1000 girls/year (95% CI: 2.61 - 6.00 for sexual abuse. No reports of any violation against a person under the age of five were recorded and there were no reports of rape or sexual abuse of males. No children were reported to have been killed during the recall period. Rape and abduction were the most frequently reported events. Conclusions The population-based figures greatly augment existing information on

  15. Measuring human rights violations in a conflict-affected country: results from a nationwide cluster survey in Central African Republic

    Science.gov (United States)

    2011-01-01

    Background Measuring human rights violations is particularly challenging during or after armed conflict. A recent nationwide survey in the Central African Republic produced estimates of rates of grave violations against children and adults affected by armed conflict, using an approach known as the "Neighborhood Method". Methods In June and July, 2009, a random household survey was conducted based on population estimates from the 2003 national census. Clusters were assigned systematically proportional to population size. Respondents in randomly selected households were interviewed regarding incidents of killing, intentional injury, recruitment into armed groups, abduction, sexual abuse and rape between January 1, 2008 and the date of interview, occurring in their homes' and those of their three closest neighbors. Results Sixty of the selected 69 clusters were surveyed. In total, 599 women were interviewed about events in 2,370 households representing 13,669 persons. Estimates of annual rates of each violation occurring per 1000 people in each of two strata are provided for children between the ages of five and 17, adults 18 years of age and older and the entire population five years and older, along with a combined and weighted national rate. The national rates for children age five to 17 were estimated to be 0.98/1000/year (95% CI: 0.18 - 1.78) for recruitment, 2.56/1000/year (95% CI: 1.50 - 3.62) for abduction, 1.13/1000/year (95% CI: 0.33 - 1.93) for intentional injury, 10.72/1000 girls/year (95% CI: 7.40 - 14.04) for rape, and 4.80/1000 girls/year (95% CI: 2.61 - 6.00) for sexual abuse. No reports of any violation against a person under the age of five were recorded and there were no reports of rape or sexual abuse of males. No children were reported to have been killed during the recall period. Rape and abduction were the most frequently reported events. Conclusions The population-based figures greatly augment existing information on human rights violations in

  16. Ideal Body Size as a Mediator for the Gender-Specific Association between Socioeconomic Status and Body Mass Index: Evidence from an Upper-Middle-Income Country in the African Region

    Science.gov (United States)

    Yepes, Maryam; Maurer, Jürgen; Stringhini, Silvia; Viswanathan, Barathi; Gedeon, Jude; Bovet, Pascal

    2016-01-01

    Background: While obesity continues to rise globally, the associations between body size, gender, and socioeconomic status (SES) seem to vary in different populations, and little is known on the contribution of perceived ideal body size in the social disparity of obesity in African countries. Purpose: We examined the gender and socioeconomic…

  17. Australian and South African perspectives on the implementation of flexible work practices (Fwp: an exploratory study

    Directory of Open Access Journals (Sweden)

    Aletta Odendaal

    2002-10-01

    Full Text Available The purpose of this study was to identify examples of good and innovative practices of Flexible Work Practices to benchmark against and then to use the information to develop strategies of implementation that will assist South African organisations to emulate their success. One hundred-and-twenty (120 individuals, representing different stakeholder groups were requested to complete a questionnaire, based on an Australian study. Comparative findings of both countries strongly confirmed variables that are positively associated with the adoption and successful implementation of Flexible Work Practices (FWP. Opsomming Die doel van hierdie studie was om voorbeelde van goeie en innoverende gebruike van Buigsame Werkspraktyke te identifiseer ten einde daarteen te kan vergelyk, en dan om hierdie inligting te gebruik ten einde implementeringstrategieë te ontwikkel wat Suid Afrikaanse maatskappye kan gebruik om sukses na te volg. Honderd en twintig (120 individue, wat verskillende belangegroepe verteenwoordig, is genader om ‘n vraelys, gebaseer op ‘n Australiese studie, te voltooi. Vergelykende bevindinge van beide lande bevestig veranderlikes wat positief geassosieer word met die aanvaarding en suksesvolle implementering van Buigsame Werkspraktyke (BWP.

  18. Suboptimal glycaemic and blood pressure control and screening for diabetic complications in adult ambulatory diabetic patients in Uganda: a retrospective study from a developing country

    OpenAIRE

    Kibirige,Davis; Atuhe, David; Sebunya, Robert; Mwebaze, Raymond

    2014-01-01

    Background Currently, Sub Saharan Africa is faced with a substantial burden from diabetes mellitus. In most of the African countries, screening for diabetes related complications and control of blood pressure and glycaemic levels is often suboptimal. The study aimed at assessing the extent of optimal glycaemic and blood pressure control and the frequency of screening for diabetic complications in adult ambulatory Ugandan diabetic patients. Methods This was a retrospective study of 250 medical...

  19. A SNP test to identify Africanized honeybees via proportion of 'African' ancestry.

    Science.gov (United States)

    Chapman, Nadine C; Harpur, Brock A; Lim, Julianne; Rinderer, Thomas E; Allsopp, Michael H; Zayed, Amro; Oldroyd, Benjamin P

    2015-11-01

    The honeybee, Apis mellifera, is the world's most important pollinator and is ubiquitous in most agricultural ecosystems. Four major evolutionary lineages and at least 24 subspecies are recognized. Commercial populations are mainly derived from subspecies originating in Europe (75-95%). The Africanized honeybee is a New World hybrid of A. m. scutellata from Africa and European subspecies, with the African component making up 50-90% of the genome. Africanized honeybees are considered undesirable for bee-keeping in most countries, due to their extreme defensiveness and poor honey production. The international trade in honeybees is restricted, due in part to bans on the importation of queens (and semen) from countries where Africanized honeybees are extant. Some desirable strains from the United States of America that have been bred for traits such as resistance to the mite Varroa destructor are unfortunately excluded from export to countries such as Australia due to the presence of Africanized honeybees in the USA. This study shows that a panel of 95 single nucleotide polymorphisms, chosen to differentiate between the African, Eastern European and Western European lineages, can detect Africanized honeybees with a high degree of confidence via ancestry assignment. Our panel therefore offers a valuable tool to mitigate the risks of spreading Africanized honeybees across the globe and may enable the resumption of queen and bee semen imports from the Americas. PMID:25846634

  20. The key challenge of corporate governance of firms: Empirical evidence from Sub-Saharan African anglophone (SSAA) countries

    OpenAIRE

    Afolabi, Adeoye Amuda

    2013-01-01

    This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University. Motivation:In the Sub-Saharan Africa countries there are several factors contributing to the collapse of firms. Most firms have failed due to poor corporate governance practices. The recent collapse of some firms in the financial and non-financial sectors in the Sub-region shows that there are challenges hindering effective corporate governance of firms in the Subregion. Consequently, this...

  1. African women in political leadership : a comparative study of cameroon (1192-2011) and SOuth Africa (1994-2011) / G.M Ashu

    OpenAIRE

    Ashu, G M

    2012-01-01

    The main aim of the study was to compare the state of women's political representation in the leadership structures of South Africa and Cameroon after almost two decades of multi-party politics in these two African states. The objectives were: to examine the structures and mechanisms that have been put in place in both countries to promote and advance gender equality and women's empowerment; to find out the obstacles which inhibit women's political representation or their ad...

  2. "The Higher the Satellite, the Lower the Culture"? African American Studies in East-Central and Southeastern Europe: The Case of Poland

    OpenAIRE

    Andrzej Antoszek

    2009-01-01

    This paper examines the current position of African American studies in Poland, with Poland serving as an exemplar of similar changes taking place in other countries of East-Central and Southeastern Europe. In doing so, the paper highlights the nature of cultural representations or appropriations of blackness outside the United States, which, removed from their roots, start living their own independent lives. The omnipresence of hip-hop, basketball, and, to a lesser extent, black mov...

  3. The Impact of SADC Social Protection Instruments on the Setting Up of a Minimum Social Protection Floor in Southern African Countries

    Directory of Open Access Journals (Sweden)

    M Nyenti

    2012-03-01

    Full Text Available The Southern African Development Community (SADC was formed to promote the political, economic and social wellbeing of the region. Some of the social objectives of the SADC are the promotion of social development and the alleviation of poverty, the enhancement of the quality of life of the peoples of Southern Africa, and the provision of support to the socially disadvantaged. In order to achieve these objectives, SADC member states have concluded a Treaty and various social protection-related instruments which aim to ensure that everyone in the region is provided with basic minimum social protection. Although the formation of the SADC (and the conclusion of some of its social protection-related instruments preceded both the minimum social protection floor concept and the Social Protection Floor Initiative, the Treaty and instruments can be seen as complying with the requirements of both the concept and the initiative within the region. This article analyses the extent to which the SADC social protection-related instruments fulfil a minimum social floor function at the SADC regional level. The positive and negative aspects of the SADC Treaty and social protection related instruments in this regard are evaluated. In addition, the article reviews the impact of the SADC social protection-related instruments in the setting up of social protection programmes aimed at ensuring a minimum social protection floor in some of the SADC countries. The successes of such country initiatives and the challenges faced are discussed. This is then followed by some concluding observations.

  4. Religious Authority in African American Churches: A Study of Six Churches

    OpenAIRE

    Karen Hye-cheon Kim Yeary

    2011-01-01

    A sociological study of religious authority and gender in the context of a rural, impoverished community was conducted in African American churches in one county of the Arkansas Lower Mississippi Delta region to understand relationships between religious leadership, gender, race, and social justice. Three female and three male African American pastors were interviewed as key-informants of their churches to investigate views of female religious authority, and to compare and contrast the congre...

  5. The Genetics of POAG in Black South Africans: A Candidate Gene Association Study

    OpenAIRE

    Williams, Susan E. I.; Carmichael, Trevor R.; Allingham, R. Rand; Hauser, Michael; Ramsay, Michele

    2015-01-01

    Multiple loci have been associated with either primary open angle glaucoma (POAG) or heritable ocular quantitative traits associated with this condition. This study examined the association of these loci with POAG, with central corneal thickness (CCT), vertical cup-to-disc ratio (VCDR) and with diabetes mellitus in a group of black South Africans (215 POAG cases and 214 controls). The population was homogeneous and distinct from other African and European populations. Single SNPs in the MYOC,...

  6. Ethical codes for training staff in South African collieries : a case study / F.W. Kemp

    OpenAIRE

    Kemp, Frederick Willem

    2009-01-01

    The title of the research is "Ethical codes for training staff in South African Collieries -a case study". The research was conducted in coal mining training centres in the Free State, Gauteng and the Mpumulanga provinces of South Africa. The objective of the research was to examine ethical codes currently in place internationally and locally. Based on this research the research was then focused on its contribution to the human resource development arena. South African coal mining train...

  7. Strengthening the voice of African American parents : a study of the College Bound San Diego program

    OpenAIRE

    Collins, John Peter

    2008-01-01

    The academic achievement gap between African American and Latino students and their White and Asian peers in K-12 American schools is an educational crisis of major proportions. While achievement gaps in schools exist for various subgroups, this study focused on the gaps between African American and White students. Of particular interest was the research that indicated the achievement gaps are not only present in low-performing, high-poverty, diverse school settings, but exist even at high-pe...

  8. Recent Cross-Country Studies of Growth: A Survey Recent Cross-Country Studies of Growth: A Survey

    Directory of Open Access Journals (Sweden)

    Rodrigo Fuentes

    1993-03-01

    Full Text Available Recent Cross-Country Studies of Growth: A Survey Over the last decade there has been a renewed interest for understanding the phenomenon of growth both at theoretical and empirical levels. At the time of this paper, there is an enormous volume of literature that uses crosscountry regressions to link convergence in per capitra output with economic policies, human capital accumulation, externalities and increasing returns. This paper analyzes the econometric results of recent cross-country studies of growth. After a brief review of this empirical literature, a discussion on testing the theory of growth, interpretation of the coefficients, robustness, error in variables, and measurement of human capital is provided. The main conclusion is that this type of studies provide useful sets of correlations between variables that tend to affect growth and long-run growth rate of per capita GDP. But, these correlations are not a test of the theory and furthermore there is a lock of alternative hypothesis. Another main disappointment is that these coefficients are not constant for these coefficients should be considered. Country-case type of studies and the analysis of other proxies for human capital are suggested as further researches.

  9. 2002 Sino-African SHP Training Workshop

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The 2002 Sino-African SHP Training Workshop was held from 10 May to 18 June 2002 at Hangzhou Regional Center for Small Hydro Power(HRC). Attended altogether 9 participants from 5 African countries, i.e. Burundi, Nigeria, South African, Tanzania and Tunisia. This is the second training workshop on SHP that HRC conducted for African countries.

  10. Association between coverage of maternal and child health interventions, and under-5 mortality: a repeated cross-sectional analysis of 35 sub-Saharan African countries

    Directory of Open Access Journals (Sweden)

    Daniel J. Corsi

    2014-09-01

    Full Text Available Background: Infant and child mortality rates are among the most important indicators of child health, nutrition, implementation of key survival interventions, and the overall social and economic development of a population. In this paper, we investigate the role of coverage of maternal and child health (MNCH interventions in contributing to declines in child mortality in sub-Saharan Africa. Design: Data are from 81 Demographic and Health Surveys from 35 sub-Saharan African countries. Using ecological time-series and child-level regression models, we estimated the effect of MNCH interventions (summarized by the percent composite coverage index, or CCI on child mortality with in the first 5 years of life net of temporal trends and covariates at the household, maternal, and child levels. Results: At the ecologic level, a unit increase in standardized CCI was associated with a reduction in under-5 child mortality rate (U5MR of 29.0 per 1,000 (95% CI: −43.2, −14.7 after adjustment for survey period effects and country-level per capita gross domestic product (pcGDP. At the child level, a unit increase in standardized CCI was associated with an odds ratio of 0.86 for child mortality (95% CI: 0.82–0.90 after adjustment for survey period effect, country-level pcGDP, and a set of household-, maternal-, and child-level covariates. Conclusions: MNCH interventions are important in reducing U5MR, while the effects of economic growth in sub-Saharan Africa remain weak and inconsistent. Improved coverage of proven life-saving interventions will likely contribute to further reductions in U5MR in sub-Saharan Africa.

  11. Refugees Connecting with a New Country through Community Food Gardening

    OpenAIRE

    Neil Harris; Fiona Rowe Minniss; Shawn Somerset

    2014-01-01

    Refugees are a particularly vulnerable population who undergo nutrition transition as a result of forced migration. This paper explores how involvement in a community food garden supports African humanitarian migrant connectedness with their new country. A cross-sectional study of a purposive sample of African refugees participating in a campus-based community food garden was conducted. Semi-structured interviews were undertaken with twelve African humanitarian migrants who tended established...

  12. The South African Border War (1966 - 1989) a Case Study

    DEFF Research Database (Denmark)

    Møller, Hans Henrik

    2013-01-01

    against rivaling tribes. The post-colonial states, which subsequently emerged from the struggle, were mostly characterized by dictatorships, instability, and poverty and often with a mainly Marxist political agenda. In contrast South Africa was not ruled by any colonial power and continued throughout......The South African Border War – or the Bush War - was a quite remarkable conflict that took place in the border region between South-West-Africa (Namibia), Angola and the Republic of South Africa between 1966 and 1989 which makes it one of the longest conflicts on the African continent. The conflict...... place between the South West Africa People’s Organization (SWAPO) and South Africa in the border region between Namibia and Angola. Further the paper will discuss and compare the actual course of the campaign with some of the basic tenants of counterinsurgency strategies as defined by Dr. Paul Melschen...

  13. Design, recruitment, and retention of African-American smokers in a pharmacokinetic study

    Directory of Open Access Journals (Sweden)

    Mayo Matthew S

    2010-01-01

    Full Text Available Abstract Background African-Americans remain underrepresented in clinical research despite experiencing a higher burden of disease compared to all other ethnic groups in the United States. The purpose of this article is to describe the study design and discuss strategies used to recruit and retain African-American smokers in a pharmacokinetic study. Methods The parent study was designed to evaluate the differences in the steady-state concentrations of bupropion and its three principal metabolites between African-American menthol and non-menthol cigarette smokers. Study participation consisted of four visits at a General Clinical Research Center (GCRC over six weeks. After meeting telephone eligibility requirements, phone-eligible participants underwent additional screening during the first two GCRC visits. The last two visits (pharmacokinetic study phase required repeated blood draws using an intravenous catheter over the course of 12 hours. Results Five hundred and fifteen African-American smokers completed telephone screening; 187 were phone-eligible and 92 were scheduled for the first GCRC visit. Of the 81 who attended the first visit, 48 individuals were enrolled in the pharmacokinetic study, and a total of 40 individuals completed the study (83% retention rate. Conclusions Although recruitment of African-American smokers into a non-treatment, pharmacokinetic study poses challenges, retention is feasible. The results provide valuable information for investigators embarking on non-treatment laboratory-based studies among minority populations.

  14. Recruiting intergenerational African American males for biomedical research Studies: a major research challenge.

    Science.gov (United States)

    Byrd, Goldie S; Edwards, Christopher L; Kelkar, Vinaya A; Phillips, Ruth G; Byrd, Jennifer R; Pim-Pong, Dora Som; Starks, Takiyah D; Taylor, Ashleigh L; Mckinley, Raechel E; Li, Yi-Ju; Pericak-Vance, Margaret

    2011-06-01

    The health and well-being of all individuals, independent of race, ethnicity, or gender, is a significant public health concern. Despite many improvements in the status of minority health, African American males continue to have the highest age-adjusted mortality rate of any race-sex group in the United States. Such disparities are accounted for by deaths from a number of diseases such as diabetes, human immunodeficiency virus (HIV), cancer, and cardiovascular disease, as well as by many historical and present social and cultural constructs that present as obstacles to better health outcomes. Distrust of the medical community, inadequate education, low socioeconomic status, social deprivation, and underutilized primary health care services all contribute to disproportionate health and health care outcomes among African Americans compared to their Caucasian counterparts. Results of clinical research on diseases that disproportionately affect African American males are often limited in their reliability due to common sampling errors existing in the majority of biomedical research studies and clinical trials. There are many reasons for underrepresentation of African American males in clinical trials, including their common recollection and interpretation of relevant historical of biomedical events where minorities were abused or exposed to racial discrimination or racist provocation. In addition, African American males continue to be less educated and more disenfranchised from the majority in society than Caucasian males and females and their African American female counterparts. As such, understanding their perceptions, even in early developmental years, about health and obstacles to involvement in research is important. In an effort to understand perspectives about their level of participation, motivation for participation, impact of education, and engagement in research, this study was designed to explore factors that impact their willingness to participate. Our

  15. Best practices in developing a national palliative care policy in resource limited settings: lessons from five African countries.

    Science.gov (United States)

    Luyirika, Emmanuel Bk; Namisango, Eve; Garanganga, Eunice; Monjane, Lidia; Ginindza, Ntombi; Madonsela, Gugulethu; Kiyange, Fatia

    2016-01-01

    Given the high unmet need for palliative care in Africa and other resource limited settings, it is important that countries embrace the public health approach to increasing access through its integration within existing healthcare systems. To give this approach a strong foundation that would ensure sustainability, the World Health Organisation urges member states to ensure that policy environments are suitable for this intervention. The development, strengthening, and implementation of national palliative care policies is a priority. Given the lack of a critical mass of palliative care professionals in the region and deficiency in documenting and sharing best practices as part of information critical for regional development, policy development becomes a complex process. This article shares experiences with regard to best practices when advocating the national palliative care policies. It also tells about policy development process, the important considerations, and cites examples of policy content outlines in Africa. PMID:27563347

  16. Aspects of size and geography of an African cyberspace

    Directory of Open Access Journals (Sweden)

    Williams Nwagwu

    2010-01-01

    Full Text Available In this study, data on web links collected from 15 African countries, three with the highest Internet penetration in each of North, West, Central, East, and South regions were used to study the number and origins of links to Africa. The sample has a ratio of one Internet user per 12 persons. Altogether, all African countries generated a total of 124,047,702 Web pages and 30,546,967 inlinks to the pages, an average of about 0.25 links per page. But the sample constituted which 28% of all the countries in the region generated 98,629,700 pages and 21,272,500 inlinks, an average of about 0.21 inlinks per page. South Africa ranked highest in web pages and web links per population and also received the highest number of inlinks from other African countries and the G8. However, Kenya linked other African countries more than the others did. Population size does not relate to number of web pages, self-inlinks, and inlinks or penetration, but relates positively with number of Internet users. Among others, a major step in boosting use of Internet resources in Africa will be in developing policies that will encourage African countries to use information developed by other African countries.

  17. First results of phase 3 trial of RTS,S/AS01 malaria vaccine in African children

    DEFF Research Database (Denmark)

    Agnandji, Selidji Todagbe; Lell, Bertrand; Soulanoudjingar, Solange Solmeheim;

    2011-01-01

    An ongoing phase 3 study of the efficacy, safety, and immunogenicity of candidate malaria vaccine RTS,S/AS01 is being conducted in seven African countries.......An ongoing phase 3 study of the efficacy, safety, and immunogenicity of candidate malaria vaccine RTS,S/AS01 is being conducted in seven African countries....

  18. Facilitators and barriers to adherence to urate-lowering therapy in African-Americans with gout: a qualitative study

    OpenAIRE

    Singh, Jasvinder A

    2014-01-01

    Introduction Limited literature exists for qualitative studies of medication adherence in gout, especially in African-Americans. The aim of this study was to examine the facilitators and barriers to adherence to urate-lowering therapy (ULT) in African-Americans with gout. Methods In this study, nine nominal groups lasting 1 to 1.5 hours each were conducted in African-Americans with gout, six with low ULT and three with high ULT adherence (medication possession ratios of

  19. Labelled compounds for agrochemical residue studies in developing countries

    International Nuclear Information System (INIS)

    Potential applications of stable and radioactive isotopic tracers for assessing undesirable contaminants in agriculture, fisheries and food are discussed as related to developing countries. Sources and types of residues are considered, and their local implications; also, the availability of suitably labelled compounds, including possible international cooperation to facilitate more centralized and economic preparation, and the distribution of labelled intermediates and compounds for use by local scientists. The provision of training courses and their syllabus are reviewed. Experience in the Joint FAO/IAEA chemical residue and pollution programme has indicated a need for longer-lived radioisotopically labelled pesticides (insecticides, acaricides, fungicides, herbicides, fumigants, etc.) for studying their behaviour. 15N-, 13C- or 2H-labelled fertilizers and fertilizer additives such as nitrification inhibitors will shortly be needed, for studying the behaviour of fertilizer nitrogen residues, and their regulation and conservation, under conditions prevailing in the developing countries. Compounds labelled with stable isotopes are considered particularly valuable under field conditions. The report reviews the present situation and presents specific recommendations to the Directors General of FAO and IAEA

  20. Revenue generation strategies in sub-Saharan African universities

    OpenAIRE

    Gebreyes, Fisseha Mamo

    2012-01-01

    Financial sustainability is one of the key challenges for public universities in both developed and developing countries. Using a resource dependence approach, this study explores the issue of revenue generation in Sub-Saharan African universities. It analyses the diversification strategies that four universities in three African countries (Ethiopia, Kenya, and South Africa) have implemented in order to improve their universities’ financial situation. Universities in Sub-Saharan Africa are fa...

  1. National health policies: sub-Saharan African case studies (1980-1990).

    Science.gov (United States)

    Dugbatey, K

    1999-07-01

    changes in the sub-Saharan African region as a whole and in some of the case countries in particular. Political leadership has changed in Ghana and Cote d'Ivoire with some course corrections in Ghana's health plans. Health sector financing in the region has become more dependent on external donors. The World Bank leads the external donor community in promoting policy-based lending. The complexity of a number of health problems has changed while the problems themselves remain the same as before. Essentially, building viable public health infrastructures to address basic public health needs must still be high on the agenda of action for most governments in the region. Thus, notwithstanding some course corrections and reasonable shifts in priorities, all the PHC principles are still applicable, indeed, much needed in the sub-Saharan African region. This study's findings, underscoring the fact that significant improvements in health are possible even where financial resources are limited, still hold true. PMID:10414831

  2. Estimating the hypothetical dual health impact and cost-effectiveness of the Woman’s Condom in selected sub-Saharan African countries

    Directory of Open Access Journals (Sweden)

    Mvundura M

    2015-03-01

    Full Text Available Mercy Mvundura, Neeti Nundy, Maggie Kilbourne-Brook, Patricia S Coffey Technology Solutions Global Program, PATH, Seattle, WA, USA Background: Female condoms are the only currently available woman-initiated option that offers dual protection from pregnancy and sexually transmitted infections, including HIV. The Woman’s Condom is a new female condom designed to provide dual protection and to be highly pleasurable and acceptable. Objective: We sought to estimate the potential dual health impact and cost-effectiveness of a Woman’s Condom distribution program in 13 sub-Saharan African countries with HIV prevalence rates >4% among adults aged 15–49 years. We used two separate, publicly available models for this analysis, the Impact 2 model developed by Marie Stopes International and the Population Services International disability-adjusted life years (DALY calculator program. We estimated the potential numbers of pregnancies and DALYs averted when the Woman’s Condom is used as a family planning method and the HIV infections and DALYs averted when it is used as an HIV prevention method. Results: Programming 100,000 Woman’s Condoms in each of 13 countries in sub-Saharan Africa during a 1-year period could potentially prevent 194 pregnancies and an average of 21 HIV infections in each country. When using the World Health Organization CHOosing Interventions that are Cost-Effective (WHO-CHOICE criteria as a threshold to infer the potential cost-effectiveness of the Woman’s Condom, we found that the Woman’s Condom would be considered cost-effective. Conclusion: This was a first and successful attempt to estimate the impact of dual protection of female condoms. The health impact is greater for the use of the Woman’s Condom as an HIV prevention method than for contraception. Dual use of the Woman’s Condom increases the overall health impact. The Woman’s Condom was found to be very cost-effective in all 13 countries in our sample. Keywords

  3. HOW CAN ELECTRONIC COMMERCE IN DEVELOPING COUNTRIES ATTRACT USERS FROM DEVELOPED COUNTRIES? A COMPARATIVE STUDY OF THAILAND AND JAPAN

    OpenAIRE

    Tetsuro Kobayashi; Hitoshi Okada; Nagul Cooharojananone; Vanessa Bracamonte; Takahisa Suzuki

    2013-01-01

    A comparative study of Thailand and Japan investigated how electronic commerce (EC) in developing countries can be used to attract customers from developed countries. Thai and Japanese participants were shown language-appropriate versions of a hotel booking website in Thailand. Perceptions of and trust in the website were assessed, as was the willingness to book a room in the hotel using the website. The Thai participants tended to evaluate the quality of the website more highly and to trust ...

  4. The Economics of the African Media

    OpenAIRE

    Cage, Julia

    2014-01-01

    The focus of this chapter is on the economics of sub-Saharan African media. Using the history of sub-Saharan African newspapers as well as historical evidence from Europe and the United States, I study the emergence of market-oriented journalism and of an independent and informative press in sub-Saharan Africa. I document the extent to which sub-Saharan African newspapers have followed the same development steps than newspapers in other countries, moving from living off patronage and governme...

  5. Risk factors for domestic physical violence: national cross-sectional household surveys in eight southern African countries

    Directory of Open Access Journals (Sweden)

    Mitchell Steve

    2007-07-01

    Full Text Available Abstract Background The baseline to assess impact of a mass education-entertainment programme offered an opportunity to identify risk factors for domestic physical violence. Methods In 2002, cross-sectional household surveys in a stratified urban/rural last-stage random sample of enumeration areas, based on latest national census in Botswana, Lesotho, Malawi, Mozambique, Namibia, Swaziland, Zambia and Zimbabwe. Working door to door, interviewers contacted all adults aged 16–60 years present on the day of the visit, without sub-sampling. 20,639 adults were interviewed. The questionnaire in 29 languages measured domestic physical violence by the question "In the last year, have you and your partner had violent arguments where your partner beat, kicked or slapped you?" There was no measure of severity or frequency of physical violence. Results 14% of men (weighted based on 1,294/8,113 and 18% of women (weighted based on 2,032/11,063 reported being a victim of partner physical violence in the last year. There was no convincing association with age, income, education, household size and remunerated occupation. Having multiple partners was strongly associated with partner physical violence. Other associations included the income gap within households, negative attitudes about sexuality (for example, men have the right to sex with their girlfriends if they buy them gifts and negative attitudes about sexual violence (for example, forcing your partner to have sex is not rape. Particularly among men, experience of partner physical violence was associated with potentially dangerous attitudes to HIV infection. Conclusion Having multiple partners was the most consistent risk factor for domestic physical violence across all countries. This could be relevant to domestic violence prevention strategies.

  6. Health insurance systems in five Sub-Saharan African countries: medicine benefits and data for decision making.

    Science.gov (United States)

    Carapinha, João L; Ross-Degnan, Dennis; Desta, Abayneh Tamer; Wagner, Anita K

    2011-03-01

    Medicine benefits through health insurance programs have the potential to improve access to and promote more effective use of affordable, high quality medicines. Information is lacking about medicine benefits provided by health insurance programs in Sub-Saharan Africa. We describe the structure of medicine benefits and data routinely available for decision-making in 33 health insurance programs in Ghana, Kenya, Nigeria, Tanzania and Uganda. Most programs surveyed were private, for profit schemes covering voluntary enrollees, mostly in urban areas. Almost all provide both inpatient and outpatient medicine benefits, with members sharing the cost of medicines in all programs. Some programs use strategies that are common in high-income countries to manage the medicine benefits, such as formularies, generics policies, reimbursement limits, or price negotiation. Basic data to monitor performance in delivering medicine benefits are available in most programs, but key data elements and the resources needed to generate useful management information from the available data are typically missing. Many questions remain unanswered about the design, implementation, and effects of specific medicines policies in the emerging and expanding health insurance programs in Sub-Saharan Africa. These include questions about the most effective medicines policy choices, given different corporate and organizational structures and resources; impacts of specific benefit designs on quality and affordability of care and health outcomes; and ways to facilitate use of routine data for monitoring. Technical capacity building, strong government commitment, and international donor support will be needed to realize the benefits of medicines coverage in emerging and expanding health insurance programs in Sub-Saharan Africa. PMID:21167619

  7. Qualitative study of African-American job satisfaction in a scientific/technical research environment

    Energy Technology Data Exchange (ETDEWEB)

    Krossa, C.D. [San Francisco Univ. (United States)

    1996-09-01

    Many studies have been conducted in the area of job satisfaction. Its necessary attributes sor components have been studied, analyzed, validated, standardized, and normed, onpredominantly white male populations. Few of these studies have focused on people of color, specifically African-Americans, and fewer still on those African-Americans working in a high-tech, scientific and research environments. The researchers have defined what is necessary for the current dominent culture`s population, but are their findings applicable and valid for our nation`s other cultures and ethnic groups? Among the conclusions: the subjects felt that there was no real difference in job satisfiers from their white colleagues; however the subjects had the sense of community (African-American) and the need to give back to it. Frustrations included politics, funding, and lack of control.

  8. African Otter Workshop

    OpenAIRE

    Jan Reed-Smith; Hughes Akpona; Grace Yoxon

    2016-01-01

    All concerned thought this was an excellent workshop with important progress made towards creating a viable beginning of an African Otter Network. There is a long road ahead but the 2015 African Otter Workshop is a start on developing range country partners, activists and researchers as well as collaborating on issue identification and resolution which will assist in preserving at least some refugia for Africa’s otters. A list of actions was agreed on, including the creation of an African Ott...

  9. Trauma and posttraumatic stress disorder in South Africa: analysis from the South African Stress and Health Study

    Science.gov (United States)

    2013-01-01

    Background South Africa’s unique history, characterised by apartheid, a form of constitutional racial segregation and exploitation, and a long period of political violence and state-sponsored oppression ending only in 1994, suggests a high level of trauma exposure in the general population. The aim of this study was to document the epidemiology of trauma and posttraumatic stress disorder (PTSD) in the South African general population. Methods The South African Stress and Health Study is a nationally representative survey of South African adults using the WHO’s Composite International Diagnostic Interview (CIDI) to assess exposure to trauma and presence of DSM-IV mental disorders. Results The most common traumatic events were the unexpected death of a loved one and witnessing trauma occurring to others. Lifetime and 12-month prevalence rates of PTSD were 2.3% and 0.7% respectively, while the conditional prevalence of PTSD after trauma exposure was 3.5%. PTSD conditional risk after trauma exposure and probability of chronicity after PTSD onset were both highest for witnessing trauma. Socio-demographic factors such as sex, age and education were largely unrelated to PTSD risk. Conclusions The occurrence of trauma and PTSD in South Africa is not distributed according to the socio-demographic factors or trauma types observed in other countries. The dominant role of witnessing in contributing to PTSD may reflect the public settings of trauma exposure in South Africa and highlight the importance of political and social context in shaping the epidemiology of PTSD. PMID:23819543

  10. Human rights, reconciliation and democratic consolidation : a case study of the South African Truth and Reconciliation Commission

    OpenAIRE

    2002-01-01

    Human Rights, Reconciliation and Democratic Consolidation. A case study of the South African Truth and Reconciliation Commission The starting point of this essay is the problems of democratic consolidation in the new African democracies. Lack of reconciliation can be a hinder for democratic consolidation in cases that has experienced gross human rights abuses under previous regimes. Some authors claim that the majority of poor Africans want democracy to be an instrument to improve their ...

  11. Unmet reproductive health needs among women in some West African countries: a systematic review of outcome measures and determinants

    OpenAIRE

    Ayanore, Martin Amogre; Pavlova, Milena; Groot, Wim

    2016-01-01

    Background Identifying relevant measures of women’s reproductive health needs is critical to improve women’s chances of service utilization. The study aims to systematically review and analyze the adequacy of outcome measures and determinants applied in previous studies for assessing women reproductive health needs across West Africa. Methods Evidence on outcomes and determinants of unmet reproductive health needs among women of childbearing age in diverse multicultural, religious, and ethnic...

  12. A Phenomenological Study on the Leadership Development of African American Women Executives in Academia and Business

    Science.gov (United States)

    Davis, Deanna Rachelle

    2012-01-01

    The purpose of this qualitative phenomenological study was to explore the intersectionality of race and gender for African American women through their lived experiences of how they developed into leaders. This research study was designed to determine how the intersection of race and gender identities contributed to the elements of leadership…

  13. Country Studies Provide Powerful Lessons in Financial Consumer Protection

    OpenAIRE

    Rutledge, Sue

    2010-01-01

    Until the financial crisis of 2007, the global economy was adding an estimated 150 million new consumers of financial services each year. Rates of increase have since slowed but the growth continues. Most new consumers are in developing countries where consumer protection and financial literacy are still in their infancy. This is particularly true in countries that have moved from central ...

  14. Perceptions, expectations, apprehensions and realities of graduating South African optometry students (PEAR study, 2006

    Directory of Open Access Journals (Sweden)

    A. O. Oduntan

    2007-01-01

    Full Text Available The objective of this study was to establish the perceptions, expectations, apprehensions and realities of South Africa optometry students completing their undergraduate studies in 2006. Copies of a questionnaire containing relevant information were distributed to all graduating students at the four Universities offering Optometry. The responses were coded and analyzed. The respondents (N=143, representing 77% of the graduating students included 27.3% males and 72.7% females, aged 20 to 37 years (mean = 23.34 ± 2.75. About a third (32.9% of the respondents considered opening their own practice as the best way of entering into practice. Also, this mode of practice was considered as providing the greatest fulfilment for their personal (60.8% and professional (53.8% goals as well as offering long  term financial security (43.7%. Many (56.6% have secured employment before graduation. Upon graduation, 43.4% would like to join a franchise.  Many (79.7% felt that Government was not offering sufficient opportunities for optometrists. The majority, (70.6% felt that the South African optometry profession is fastly becoming saturated and this was of great concern to many (31.5%. About half, (50.3% have plans to go overseas to practice and the most common destinations were the UK (36.1% and Australia (15%.  The mean minimum monthly salary expected as new graduates was between R9 500 and R11 500 in the public and private sectors respectively. On a response scale, the future of optometry in South Africa was scored as 6.59 ± 1.92. Findings in this study may be useful to all stake holders in optometric education in South Africa, as they may reflect the future of the optometry profession in the country.

  15. Leisure-time physical activity and some psychological parameters among some executive employees in selected African countries

    OpenAIRE

    Thendo, Thangavhuelelo; Monyeki, Andries M.; Gert L. Strydom; Amusa, Lateef O; Temane, Michael O.

    2013-01-01

    Participation in leisure-time physical activity (LTPA) is vital to ensure adequate physical work capacity for the demands of daily living and job performance. Due to work demand, most top and middle level (executive) managerial employees become physically inactive and experience psychological and other health problems which may lead to hypokinetic diseases and even premature death. The purpose of this study was twofold: to determine leisure-time physical activity and psychological well-being ...

  16. Galactosemia : the South African study / Phiyani Justice Lebea

    OpenAIRE

    Lebea, Phiyani Justice 1974

    2006-01-01

    Classic galactosemia and congenital hypothyroidism are both inborn errors of metabolism. The biochemical and molecular detection of both disorders is already defined in scientific literature. Their management is also well documented, yet their detection especially in poorer communities remains uncoordinated moreover in developing countries. These disorders can both be detected early in childhood if neonatal screening is instituted. When diagnosed early in childhood, congenital ...

  17. The Balance of Two Worlds: A Study of the Perceptions of African American Female Principals and Leadership

    Science.gov (United States)

    Wells, Caprica

    2013-01-01

    This qualitative study focused on the power of story and narrative through examining the perceptions of African American female principals who are passionate about social justice leadership and making a real difference in the lives of students. The study also shared the perceptions of African American female principals regarding the challenges…

  18. A Phenomenological Study of Perceptions of Identity and Leadership among African-American Female Administrators within Public Higher Education

    Science.gov (United States)

    Dowdy, June Pickett

    2011-01-01

    This phenomenological study explores how African-American female administrators (individually and collectively) perceive the relationship between their identity and their leadership voice. The study focuses upon perceptions of 11 African-American female administrators who serve the 14 main campuses of the universities constituting the Pennsylvania…

  19. An African view of women as sexual objects as a concern for gender equality: A critical study

    Directory of Open Access Journals (Sweden)

    Elijah M. Baloyi

    2010-03-01

    Full Text Available South African society consists of people who value honour, respect and dignity. One of the most worrying factors in our democratic country is the escalation of sex-related violations like rape, sexual harassment and sexual abuse. According to media reports, the rape and abuse of women are daily occurrences. Statistics also suggest that most marriages will at some point need to resolve the emotional trauma resulting from an extra-marital affair. It is imperative that whilst the police are trying to get the culprits into custody, we as a society should help to find out what has gone so wrong that the beautiful gift of a sexual relationship is being abused and degraded by the people. This delicate issue may be an indication of the influence of patriarchal systems in some African cultures. Rape statistics reveal that most of the perpetrators are well-known members of a community. There are many possible reasons why our society is facing this challenge; however, this study will explore the view that women are considered as sexual objects and how this perspective reveals itself as the cause of sexual offences.

  20. Culture and Economic Growth——Cross Country Empirical Study

    Institute of Scientific and Technical Information of China (English)

    汤薇

    2015-01-01

    The folowing paper aims to analyze the relationship of cultural factors for economic growth, using Penn world table data and Hofstede's five dimension data from 96 countries and regions. We provide strong evidence that cultures (extremely uncertainty avoidance), together with human resource and capital stock, play an important part in a country's economic. While including standard neo-classical growth model variables such as investment rates and a substitute for human capital, the impact of cultural variables like power distance, individualism, masculinity, uncertainty avoidance, pragmatism, and indulgence are investigated. In particular, we find that uncertainty avoidance is always robust to the gross economic growth across countries.

  1. 'We are despised in the hospitals': sex workers' experiences of accessing health care in four African countries.

    Science.gov (United States)

    Scorgie, Fiona; Nakato, Daisy; Harper, Eric; Richter, Marlise; Maseko, Sian; Nare, Prince; Smit, Jenni; Chersich, Matthew

    2013-01-01

    Sex workers in east and southern Africa are exposed to multiple occupational health and safety risks. Detailed understanding of barriers to accessing care would optimise design of improved services for this population. In this study, trained sex workers conducted 55 in-depth interviews and 12 focus group discussions with 106 female, 26 male and 4 transgender sex workers across 6 urban sites in Kenya, Zimbabwe, Uganda and South Africa. Data were analysed thematically, following an interpretive framework. Participants cited numerous unmet health needs, including diagnosis and treatment for sexually transmitted infections and insufficient access to condoms and lubricant. Denial of treatment for injuries following physical assault or rape and general hostility from public-sector providers was common. Resources permitting, many sex workers attended private services, citing higher quality and respect for dignity and confidentiality. Sex workers in southern Africa accessed specialised sex worker clinics, reporting mostly positive experiences. Across sites, participants called for additional targeted services, but also sensitisation and training of public-sector providers. Criminalisation of sex workers and associated stigmatisation, particularly of transgender and male sex workers, hinder HIV-prevention efforts and render access to mainstream healthcare precarious. Alongside law reform, sex worker-led peer outreach work should be strengthened and calls by sex workers for additional targeted services heeded. PMID:23414116

  2. Manganese Countries

    Directory of Open Access Journals (Sweden)

    Maria Sousa Galito

    2014-05-01

    Full Text Available Cheickna Bounajim Cissé wrote an article in Mars 2013 in the Journal Les Afriques N. º 237, suggesting a new acronym, MANGANESE, for the nine African countries: Morocco, Angola, Namibia, Ghana, Algeria, Nigeria, Egypt, South Africa and Ethiopia. According to Cissé, this group of African nations will be the fastest growing states in the region over the next few years. The purpose of this article is to test the pertinence of the acronym, discuss the credibility and reliability of the future prospects of these countries by comparing selected socioeconomic and sociopolitical indicators based on the latest global rankings and trends. Likewise, the potential of Cissé's claim will be assessed, especially in relationship to drug trafficking and terrorism that may put their recent sustainability in danger now and in the future.

  3. The Africanization of honeybees (Apis mellifera L.) of the Yucatan: a study of a massive hybridization event across time.

    Science.gov (United States)

    Clarke, Kylea E; Rinderer, Thomas E; Franck, Pierre; Quezada-Euán, Javier G; Oldroyd, Benjamin P

    2002-07-01

    Until recently, African and European subspecies of the honeybee (Apis mellifera L.) had been geographically separated for around 10,000 years. However, human-assisted introductions have caused the mixing of large populations of African and European subspecies in South and Central America, permitting an unprecedented opportunity to study a large-scale hybridization event using molecular analyses. We obtained reference populations from Europe, Africa, and South America and used these to provide baseline information for a microsatellite and mitochondrial analysis of the process of Africanization of the bees of the Yucatan Peninsula, Mexico. The genetic structure of the Yucatecan population has changed dramatically over time. The pre-Africanized Yucatecan population (1985) comprised bees that were most similar to samples from southeastern Europe and northern and western Europe. Three years after the arrival of Africanized bees (1989), substantial paternal gene flow had occurred from feral Africanized drones into the resident European population, but maternal gene flow from the invading Africanized population into the local population was negligible. However by 1998, there was a radical shift with both African nuclear alleles (65%) and African-derived mitochondria (61%) dominating the genomes of domestic colonies. We suggest that although European mitochondria may eventually be driven to extinction in the feral population, stable introgression of European nuclear alleles has occurred. PMID:12206246

  4. Optimal radiotherapy utilisation rate in developing countries: An IAEA study

    International Nuclear Information System (INIS)

    Optimal radiotherapy utilisation rate (RTU) is the proportion of all cancer cases that should receive radiotherapy. Optimal RTU was estimated for 9 Middle Income Countries as part of a larger IAEA project to better understand RTU and stage distribution

  5. Population and country: Actuality of Rudolf Kjellen's study

    Directory of Open Access Journals (Sweden)

    Stepić Milomir

    2007-01-01

    Full Text Available The aim of this paper was to determine relation between population and country in the meaning of Sweden scientist Rudolf Kjellén. In the introduction population as an agent of power was determined. It is presented that it's necessary to use modern approach in a science of the country. The analysis of the case at Kjellén's biologistics conception at the country has been determined, too. Two sub-systems in relation to population agent at the country have been analyzed: demo-politics and socio-politics. It has been referred on actuality at Kjellén's ideas as well as on certain deficiencies at his ideas. Conclusion at this paper has been dedicated to wide influences at Kjellén's ideas.

  6. Conservation Studies on Land Use Change and the Sustainability of Food Production and Gold Mining in a Sub-Sahara African Forest Ecosystem

    Directory of Open Access Journals (Sweden)

    Jonathan Castel Djietror

    2012-01-01

    Full Text Available The imbalance between land use for agronomy and for earth mineral exploration has profound ramifications for food security in gold producing African countries. Mineral exploration within forest ecosystems is a common phenomenon across the Sub-Sahara African region. This case study of Ghana examined the conversion of fertile agricultural land to gold mining land and how this change impacted on cropland area. Between 1980-2000 the mining land area within the four major gold-producing centers of Ghana increased by a total of 1131.61 km2. Surface mining operations represented the major cause for land use change from cropland to mining land. There were simultaneous increases in the land area for food crops and cash crops. This seriously limited the land area available for food production. Though inter-annual food harvest increased, it resulted from the expansion in farm size rather than from improvement in technology or agricultural inputs. Increased gold production generated higher income to support food imports. However, the high cost of imported food undermined the food purchasing power of rural people. Rural poverty rate between 1980 and 2000 increased while urban poverty percentage remained 15%. Uncontrolled gold mining could facilitate a rapid decline in arable land area and reduce the food crop production output. This imbalance in land use could contribute to long-term food security crisis in Ghana and other gold-producing Sub-Sahara African countries.

  7. Decentralized energy services delivery in developing countries, Case study; India

    OpenAIRE

    Bandi, Venkata

    2010-01-01

    In developing countries, access to modern energy services is limited in spite of ambitious efforts of the governments and international development agencies like the World Bank. In this work, the importance of decentralized energy service delivery in developing countries has been investigated using the concepts of Service Engineering and institutional analysis of different delivery models is performed using the process mapping technique from the energy service provider's perspective. Decentra...

  8. Studying Morality within the African Context: A Model of Moral Analysis and Construction.

    Science.gov (United States)

    Verhoef, Heidi; Michel, Claudine

    1997-01-01

    Discusses (1) the applicability of cross-cultural research, particularly Kohlberg's model, for Africa; (2) close connections in Africa among religion, morality, and life; (3) the nature of the ethos and worldview that shape Africans' moral beliefs; (4) elements of a model of moral/ethics construction; and (5) limitations of the study. (DSK)

  9. Letter from the Director of the African Centre for Disaster Studies

    Directory of Open Access Journals (Sweden)

    Dewald van Niekerk

    2009-04-01

    Full Text Available The African Centre for Disaster Studies (ACDS has come a long way since its inception in 2002. Not only has the Centre found a new home within the Research Focus Area: Sustainable Social Development, but its staff component has grown from three to nine members.

  10. Recruitment Challenges: Lessons from Senior Centers and Older African-American Participants in a Literacy Study

    Science.gov (United States)

    Ntiri, Daphne W.; Stewart, Merry

    2010-01-01

    This article reviews the challenges encountered in the recruitment of urban older African-Americans in a study to explore the effects of interactive educational intervention on functional health literacy and diabetes knowledge. Our methods included identification of challenges related to the individual characteristics of seniors' centers that…

  11. Perspectives on African Studies and Development in Sub-Saharan Africa

    NARCIS (Netherlands)

    L.J. de Haan (Leo)

    2010-01-01

    textabstractAbstract: In this farewell lecture on the occasion of his departure as Professor of Development in sub-Saharan Africa at Leiden University and Director of the African Studies Centre (ASC), Leiden, the author starts with the vuvuzela issue as an illustration of the lack of confidence the

  12. Hybrid Discursive Practices in a South African Multilingual Primary Classroom: A Case Study

    Science.gov (United States)

    Makoe, Pinky; McKinney, Carolyn

    2009-01-01

    The data discussed in this paper is drawn from research conducted in a multilingual urban primary school in Johannesburg, South Africa, where the official language of instruction is English and the majority of learners are African language speakers, frequently with very limited English proficiency. The paper presents a case study of one child who…

  13. African American Women in Higher Education Attainment: A Qualitative Narrative Study

    Science.gov (United States)

    Maples, Inga D.

    2013-01-01

    The purpose of this qualitative narrative study was to look at how African American women who are learners or who have been learners in higher education settings have internalized and interpreted the issues that have occurred in their teaching-learning environments and what coping mechanisms they have used to resolve or deflect negative…

  14. A Case Study of an African American Teacher's Self-Efficacy, Stereotype Threat, and Persistence.

    Science.gov (United States)

    Milner, H. Richard; Hoy, Anita Woolfolk

    2003-01-01

    This case study examined sources of self-efficacy for a suburban African American high school teacher who persisted despite many challenges that could have affected her self-efficacy. Data from interviews and observations highlighted several themes regarding sources of and influences on self-efficacy (e.g., experience of social and collegial…

  15. Data Networks and Sustainability Education in African Universities: A Case Study for Sub-Saharan Africa

    Science.gov (United States)

    Bothun, Gregory D.

    2016-01-01

    Purpose: The purpose of this paper is to provide a case study report of the development of data networks and initial connectivity in the Sub-Saharan African (SSA) region and how that development evolved into the formation of research and education (R&E) networks that enable new collaborations and curriculum potential.…

  16. Good Governance in Public Procurement: A South African Case Study

    Directory of Open Access Journals (Sweden)

    R Roos

    2008-08-01

    Full Text Available In this article good governance in public procurement, with particular reference to accountability is discussed. The principle of providing adequate remedies in public procurement is put under the spotlight. This is done with reference to the decision in Steenkamp NO v Provincial Tender Board, Eastern Cape. In this case the Constitutional Court had to consider whether an initially successful tenderer could lodge a delictual claim for damages to compensate for expenses incurred after conclusion of a contract, which was subsequently rendered void on an application for review of the tender award. The applicable principles of good governance and the applicable provisions of the UNCITRAL Model Law on Public Procurement and the WTO plurilateral Government Procurement Agreement are analysed. This is done to enable an evaluation of the decision by the Constitutional Court in the above case. It is concluded that the South African public procurement system does in this instance comply with the basic principles of good governance with regard to accountability.

  17. Histological Study of the Adrenal Gland of African White Rhinoceros

    Directory of Open Access Journals (Sweden)

    Ke-mei Peng§*, Hui Song§, Hua-zhen Liu, Jian-bin Zhang1, Zhi-qiang Lu, Zhi-wei Liu and Yin-xue Liu

    2012-06-01

    Full Text Available The microstructures of adrenal gland of white rhinoceros (Ceratotherium simum were observed by light microscopy. The results showed that the surface envelope of adrenal gland was covered with developed connective tissues whose average thickness was up to 210 μm. A large number of sinusoids were distributed between the neighboring cells. The zona glomerulosa of adrenal cortex was thin and composed of columnar and cubic cells. The columnar cells were close to the edge and the cubic cells were found in the deep zone. The two kinds of cells were arranged in irregular groups. The thickness of zona fasiculata was about 3 times as much as that of zona glomerulosa, and the boundary was not obvious. Cells were arranged in irregular cords. Some small lipid droplets were in the shape of small vacuolation, and distributed in the cytoplasm. The cells of zona reticularis were adjacent to medulla with which they formed a jagged boundary. Cells were in network or in enclose acini. Medullae were darkly stained and clearly distinct from the cortex. Cells were large with elliptical nuclei whose nucleoli were significant. Cytoplasm was basophilic and stained to give blue violet appearance. A small amount of sympathetic ganglion cells were distributed in the medulla. The above results suggested that the adrenal gland structures of African white rhinoceros compared with other animals have similarities. . The rich sinusoids in capsule suggested that its blood supply was abundant, full of metabolism and endocrine activity.

  18. Managing International Labor Migration in ASEAN: Themes from a Six-Country Study

    OpenAIRE

    Orbeta, Aniceto Jr. C.; Gonzales, Kathrina G.

    2013-01-01

    The study presents a summary of the six-country study on managing international labor migration in the Association of Southeast Asian Nations (ASEAN)3. The countries are grouped into sending (Cambodia, Indonesia, Philippines) and receiving (Malaysia, Singapore, Thailand). The objective was to share international migration management issues from the perspective of a sending or a receiving country. The country research teams were asked to identify and study a specific migration management issue...

  19. Teaching Them All: An Exploratory Mixed Methods Study of African American Students' Perceptions of Their Middle School's Culture

    Science.gov (United States)

    Hankerson, Henry

    2009-01-01

    Research indicates school culture impacts student achievement. At Teach Them All Middle School (TTA), an achievement gap exists between African American and White students. The purpose of the current study was to examine the perceptions of African American students concerning the school culture at TTA. The research questions explored the…

  20. Use of traditional medicine in middle-income countries: a WHO-SAGE study

    Science.gov (United States)

    Oyebode, Oyinlola; Kandala, Ngianga-Bakwin; Chilton, Peter J; Lilford, Richard J

    2016-01-01

    It is frequently stated in the scientific literature, official reports and the press that 80% of Asian and African populations use traditional medicine (TM) to meet their healthcare needs; however, this statistic was first reported in 1983. This study aimed to update knowledge of the prevalence of TM use and the characteristics of those who access it, to inform health policy-makers as countries seek to fulfil the WHO TM strategy 2014–23 and harness TM for population health. Prevalence of reported use of TM was studied in 35 334 participants of the WHO-SAGE, surveyed 2007–10. TM users were compared with users of modern healthcare in univariate and multivariate analyses. Characteristics examined included age, sex, geography (urban/rural), income quintile, education, self-reported health and presence of specific chronic conditions. This study found TM use was highest in India, 11.7% of people reported that their most frequent source of care during the previous 3 years was TM; 19.0% reported TM use in the previous 12 months. In contrast <3% reported TM as their most frequent source of care in China, Ghana, Mexico, Russia and South Africa; and <2% reported using TM in the previous year in Ghana, Mexico, Russia and South Africa. In univariate analyses, poorer, less educated and rural participants were more likely to be TM-users. In the China multivariate analysis, rurality, poor self-reported health and presence of arthritis were associated with TM use; whereas diagnosed diabetes, hypertension and cataracts were less prevalent in TM users. In Ghana and India, lower income, depression and hypertension were associated with TM use. In conclusion, TM use is less frequent than commonly reported. It may be unnecessary, and perhaps futile, to seek to employ TM for population health needs when populations are increasingly using modern medicine. PMID:27033366

  1. HOW CAN ELECTRONIC COMMERCE IN DEVELOPING COUNTRIES ATTRACT USERS FROM DEVELOPED COUNTRIES? A COMPARATIVE STUDY OF THAILAND AND JAPAN

    Directory of Open Access Journals (Sweden)

    Tetsuro Kobayashi

    2013-12-01

    Full Text Available A comparative study of Thailand and Japan investigated how electronic commerce (EC in developing countries can be used to attract customers from developed countries. Thai and Japanese participants were shown language-appropriate versions of a hotel booking website in Thailand. Perceptions of and trust in the website were assessed, as was the willingness to book a room in the hotel using the website. The Thai participants tended to evaluate the quality of the website more highly and to trust it more than did the Japanese participants. Furthermore, the Thai participants tended to think that the hotel was more responsible for their hotel reservations than was the EC service, and that the content of the website was developed by the hotel rather than by the EC service. Thai participants were more likely to express willingness to reserve a room if they thought that the hotel had developed the website content, whereas the Japanese participants’ willingness to book a room were greater when they thought that the EC service had developed the content. Based on these results, customization strategies for EC in developing countries to attract customers from developed countries are discussed.

  2. A cross-country study on Okun's Law

    OpenAIRE

    Leopold Soegner; Alfred Stiassny

    2000-01-01

    Okun's Law postulates an inverse relationship between movements of the unemployment rate and the real gross domestic product (GDP). In this article we investigate Okun's law for 15 OECD countries and check for its structural stability. By using data on employment and the labor force we infer whether structural instability is caused either from the the demand side or the supply side. (author's abstract)

  3. Lifestyle behaviors of African American breast cancer survivors: a Sisters Network, Inc. study.

    Directory of Open Access Journals (Sweden)

    Raheem J Paxton

    Full Text Available INTRODUCTION: African American breast cancer survivors experience poor cancer outcomes that may, in part, be remedied by healthy lifestyle choices. Few studies have evaluated the health and lifestyle behaviors of this population. The purpose of this study was to characterize the health and lifestyle habits of African American breast cancer survivors and evaluate the socio-demographic and medical correlates of these behaviors. METHODS: A total of 470 African American breast cancer survivors (mean age = 54 years participated in an online survey. All participants completed measures assessing medical and demographic characteristics, physical activity, and sedentary behavior. Chi-square tests for association, nonparametric tests, and logistic regression models were used to assess associations. All statistical tests were two sided. RESULTS: Almost half (47% of the women met the current guidelines for physical activity, almost half (47% were obese, and many reported having high blood pressure (53% or diabetes (21%. The prevalence of high blood pressure, diabetes, and high cholesterol increased by age (P<0.001, and obese women had a higher prevalence of high blood pressure (63% vs. 44% and diabetes (21% vs. 12% than did non-obese women (all P<0.05. Obese women participated in significantly fewer total minutes of physical activity per week (100 minutes/week than did non-obese women (150 minutes/week; P<0.05. The number of comorbid conditions was associated with increased odds for physical inactivity (odds ratio = 1.40 and obesity (odds ratio = 2.22. CONCLUSION: Many African American breast cancer survivors had chronic conditions that may be exacerbated by poor lifestyle choices. Our results also provide evidence that healthy lifestyle interventions among obese African American breast cancer survivors are urgently needed.

  4. Anthropometric Changes Using a Walking Intervention in African American Breast Cancer Survivors: A Pilot Study

    Directory of Open Access Journals (Sweden)

    James Kilpatrick, PhD

    2005-03-01

    Full Text Available Introduction African American women exhibit a higher mortality rate from breast cancer than do white women. African American women are more likely to gain weight at diagnosis, which may increase their risk of cancer recurrence and comorbidities. Physical activity has been shown to decrease body mass index and improve quality of life in cancer survivors. This study was designed to evaluate the feasibility and impact of a community-based exercise intervention in African American breast cancer survivors. Methods A theory-based eight-week community intervention using pedometers with scheduling, goal setting, and self-assessment was tested in a convenience sample of African American breast cancer survivors (n = 24. Data were collected at three time points to examine changes in steps walked per day, body mass index, and other anthropometric measures, attitudes, and demographic variables. Results Statistically significant increases in steps walked per day and attitude toward exercise as well as significant decreases in body mass index, body weight, percentage of body fat, and waist, hip, and forearm circumferences, as well as blood pressure, were reported from baseline to immediate post-intervention. Positive changes were retained or improved further at three-month follow-up except for attitude toward exercise. Participant retention rate during eight-week intervention was 92%. Conclusion Increasing walking for exercise, without making other changes, can improve body mass index, anthropometric measures, and attitudes, which are associated with improved quality of life and reduced risk of cancer recurrence. The high participant retention rate, along with significant study outcomes, demonstrate that among this sample of African American breast cancer survivors, participants were motivated to improve their exercise habits.

  5. Stigma, explanatory models and unmet needs of caregivers of children with developmental disorders in a low-income African country: a cross-sectional facility-based survey

    OpenAIRE

    Tilahun, Dejene; Hanlon, Charlotte; Fekadu, Abebaw; Tekola, Bethlehem; Baheretibeb, Yonas; Hoekstra, Rosa Anna

    2016-01-01

    Background Understanding the perspectives of caregivers of children with developmental disorders living in low-income countries is important to inform intervention programmes. The purpose of this study was to examine the stigma experiences, explanatory models, unmet needs, preferred interventions and coping mechanisms of caregivers of children with developmental disorders in Ethiopia. Methods Participants comprised caregivers (n = 102) of children with developmental disorders attending two ch...

  6. The Politics of African Industrial Policy

    DEFF Research Database (Denmark)

    Whitfield, Lindsay; Therkildsen, Ole; Buur, Lars;

    2015-01-01

    This book engages in the debate on growth versus economic transformation and the importance of industrial policy, presenting a comprehensive framework for explaining the politics of industrial policy. Using comparative research to theorize about the politics of industrial policy in countries in the...... early stages of capitalist transformation that also experience the pressures of elections due to democratization, this book provides four in-depth African country studies that illustrate the challenges to economic transformation and the politics of implementing industrial policies....

  7. Reported physical and sexual abuse in childhood and adult HIV risk behaviour in three African countries: findings from Project Accept (HPTN-043).

    Science.gov (United States)

    Richter, Linda; Komárek, Arnošt; Desmond, Chris; Celentano, David; Morin, Steve; Sweat, Michael; Chariyalertsak, Suwat; Chingono, Alfred; Gray, Glenda; Mbwambo, Jessie; Coates, Tom

    2014-02-01

    Childhood sexual and physical abuse have been linked to adolescent and adult risky sexual behaviors, including early sexual debut, an increased number of sexual partners, unprotected sex, alcohol and drug use during sex and sexual violence. This paper explores these relationships among both men and women who report histories of childhood abuse from representative samples of communities in three countries in southern and eastern Africa (South Africa, Zimbabwe and Tanzania). Data were collected as part of a 3-year randomized community trial to rapidly increase knowledge of HIV status and to promote community responses through mobilisation, mobile testing, provision of same-day HIV test results and post-test support for HIV. The results indicate that reported childhood sexual and physical abuse is high in all three settings, also among men, and shows strong relationships with a range of sexual risk behaviors, including age at first sex (OR -0.6 (CI: -0.9, -0.4, p < 0.003)-among men, OR -0.7 (CI: -0.9, -0.5, p < 0.001)-among women), alcohol (OR 1.43 (CI: 1.22, 1.68, p < 0.001)-men, OR 1.83 (CI: 1.50, 2.24, p < 0.001)-women) and drug use (OR 1.65 (CI: 1.38, 1.97, p < 0.001)-men, OR 3.14 (CI: 1.95, 5.05, p < 0.001)-women) and two forms of partner violence-recent forced sex (OR 2.22 (CI: 1.66, 2.95, p < 0.001)-men, OR 2.76 (CI: 2.09, 3.64, p < 0.001)-women) and ever being hurt by a partner (OR 3.88 (CI: 2.84, 5.29, p < 0.001)-men, OR 3.06 (CI: 2.48, 3.76, p < 0.001)-women). Individuals abused in childhood comprise between 6 and 29 % of young adult men and women living in these African settings and constitute a population at high risk of HIV infection. PMID:23474641

  8. Developments and Microbiological applications in African foods: Emphasis on Nigerian Wara cheese

    OpenAIRE

    Raheem, Bamidele

    2006-01-01

    African indigenous foods have received limited research. Most of these indigenous foods are fermented and they form part of the rich nutritional culture of many groups in African countries. The industrialization and commercialisation of these indigenous African fermented foods should be preceded by a thorough scientific knowledge of their processing which can be vital in the elimination of hunger and poverty. This study highlighted emerging developments and the microbiology of cereal-based an...

  9. Genome-wide association study of age at menarche in African-American women

    OpenAIRE

    Demerath, Ellen W; Liu, Ching-Ti; Franceschini, Nora; Chen, Gary; Palmer, Julie R.; Smith, Erin N.; Chen, Christina T. L.; Ambrosone, Christine B.; Arnold, Alice M.; Bandera, Elisa V.; Berenson, Gerald S.; Bernstein, Leslie; Britton, Angela; Cappola, Anne R.; Carlson, Christopher S.

    2013-01-01

    African-American (AA) women have earlier menarche on average than women of European ancestry (EA), and earlier menarche is a risk factor for obesity and type 2 diabetes among other chronic diseases. Identification of common genetic variants associated with age at menarche has a potential value in pointing to the genetic pathways underlying chronic disease risk, yet comprehensive genome-wide studies of age at menarche are lacking for AA women. In this study, we tested the genome-wide associati...

  10. Violence as a public health problem: An ecological study of 169 countries

    OpenAIRE

    Wolf, Achim; Gray, Ron; Fazel, Seena

    2014-01-01

    Individual level risk factors for violence have been widely studied, but little is known about country-level determinants, particularly in low and middle-income countries. We hypothesized that income inequality, through its detrimental effects on social cohesion, would be related to an increase in violence worldwide, and in low and middle-income countries in particular. We examined country-level associations of violence with socio-economic and health-related factors, using crime statistics fr...

  11. ‘You can't stay away from your family’: a qualitative study of the ongoing ties and future plans of South African health workers in the United Kingdom

    Directory of Open Access Journals (Sweden)

    Katherine Taylor

    2015-03-01

    Full Text Available Background: Migration of African-trained health workers to countries with higher health care worker densities adds to the severe shortage of health personnel in many African countries. Policy initiatives to reduce migration levels are informed by many studies exploring the reasons for the original decision to migrate. In contrast, there is little evidence to inform policies designed to facilitate health workers returning home or providing other forms of support to the health system of their home country. Objective: This study explores the links that South African-trained health workers who now live and work in the United Kingdom maintain with their country of training and what their future migration plans may be. Design: Semi-structured interviews were conducted with South African trained health workers who are now living in the United Kingdom. Data extracts from the interviews relating to current links with South Africa and future migration plans were studied. Results: All 16 participants reported strong ongoing ties with South Africa, particularly through active communication with family and friends, both face-to-face and remotely. Being South African was a significant part of their personal identity, and many made frequent visits to South Africa. These visits sometimes incorporated professional activities such as medical work, teaching, and charitable or business ventures in South Africa. The presence and location of family and spouse were of principal importance in helping South African-trained health care workers decide whether to return permanently to work in South Africa. Professional aspirations and sense of duty were also important motivators to both returning and to being involved in initiatives remotely from the United Kingdom. Conclusions: The main barrier to returning home was usually the development of stronger family ties in the United Kingdom than in South Africa. The issues that prompted the original migration decision, such as

  12. COMPARATIVE STUDY ON FINANCIAL AND ADMINISTRATIVE DECENTRALIZATION IN EUROPEAN COUNTRIES

    OpenAIRE

    BERCU Ana-Maria; Mihai-Bogdan PETRISOR

    2010-01-01

    Our paper proposes a comparative analysis of the degree of administrative and financial decentralization inthe European countries. Decoupling local government from a centralized system to a decentralized one involved withtheir investment decision-making powers backed by important financial resources. Increased local government capacityand accountability meant the effective and efficient management and administration of local public funds. However,most times their own financial resources prove...

  13. Monetary policy and house prices: a cross-country study

    OpenAIRE

    Alan G. Ahearne; John Ammer; Brian M. Doyle; Linda S. Kole; Martin, Robert F

    2005-01-01

    This paper examines periods of pronounced rises and falls of real house prices since 1970 in eighteen major industrial countries, with particular focus on the lessons for monetary policy. We find that real house prices are pro-cyclical—co-moving with real GDP, consumption, investment, CPI inflation, budget and current account balances, and output gaps. House price booms are typically preceded by a period of easing monetary policy, but then diminishing slack and rising inflation lead monetary ...

  14. Monetary Policy and House Prices: A Cross-Country Study

    OpenAIRE

    Alan G. Ahearne; John Ammer; Brian M. Doyle; Linda S. Kole; Martin, Robert F

    2005-01-01

    This paper examines periods of pronounced rises and falls of real house prices since 1970 in eighteen major industrial countries, with particular focus on the lessons for monetary policy. We find that real house prices are pro-cyclical—comoving with real GDP, consumption, investment, CPI inflation, budget and current account balances, and output gaps. House price booms are typically preceded by a period of easing monetary policy, but then diminishing slack and rising inflation lead monetary a...

  15. A Cross-Country Study of Waste Prevention and Recycling

    OpenAIRE

    Paul Missios; Ida Ferrara

    2011-01-01

    With worldwide concern for how and where to dispose of household waste, policy-makers are increasingly looking for tools to efficiently and effectively reduce the amount of waste households produce. Using a comprehensive household-level data set involving 10,251 respondents from a cross-section of ten countries (Australia, Canada, Czech Republic, France, Italy, Korea, Mexico, Netherlands, Norway, and Sweden), we examine waste policy, recycling behavior, and waste prevention. Unlike previous w...

  16. A comparative study of foreign economic policies: the CIVETS countries

    OpenAIRE

    Guerra-Barón, Angélica; Méndez, Álvaro

    2015-01-01

    Colombia, Indonesia, Vietnam, Egypt, Turkey, and South Africa (CIVETS) have shaped their foreign economic policies in line with the Washington Consensus and have implemented strategies to attract foreign investment as a possible way out of the current financial crisis. Once multilateral trade rules were agreed under the WTO, these countries revised their domestic trade policies in order to cope with both the organisational principles and the international investment standards promoted by inte...

  17. Monetary Policy and House Prices: A Cross-Country Study

    OpenAIRE

    Alan G. Ahearne; John Ammer; Brian M. Doyle; Linda S. Kole; Martin, Robert F

    2005-01-01

    This paper examines periods of pronounced rises and falls of real house prices since 1970 in eighteen major industrial countries, with particular focus on the lessons for monetary policy. We find that real house prices are pro-cyclical—co-moving with real GDP, consumption, investment, CPI inflation, budget and current account balances, and output gaps. House price booms are typically preceded by a period of easing monetary policy, but then diminishing slack and rising inflation lead monetary ...

  18. Australian and Japanese Value Stereotypes: A two Country Study

    OpenAIRE

    Geoffrey N. Soutar; Richard Grainger; Pamela Hedges

    1999-01-01

    Australians and Japanese working in Australian and Japanese organizations in both countries were involved in a research project that estimated stereotypical views of national culture. Respondents rated the importance of cultural values in Australia and Japan using the List of Values (LOV) instrument. The results of a discriminant analysis suggested that potentially detrimental misunderstandings about their respective cultures may exist between Australians and Japanese engaged in mutual intern...

  19. Expecting the Unexpected: a Comparative Study of African-American Women's Experiences in Science during the High School Years

    Science.gov (United States)

    Hanson, Sandra L.; Johnson, Elizabeth Palmer

    Data from the National Educational Longitudinal Study (NELS) for the years 1988 to 1992 are used to explore the science experiences of young African-American women during the high school years. The comparison groups we use in trying to understand these experiences involve White women (for a race contrast) and African-American men (for a gender contrast). Within the context of a critical feminist perspective, it is argued that gender is constructed in a different way in White and African-American communities. Instead of expecting a disadvantage for young African-American women because of their gender and minority statuses, it is suggested that unique gender ideologies and work-family arrangements in the African-American community give these young women the resources and agency that allow them to compete with their White female counterparts and their African-American male counterparts in the science domain. Results from our analyses of the NELS data confirm these expectations. We find that on a majority of science measures, African-American women do as well as - and sometimes better than - White women and African-American men. For example, there are no differences between African-American women and men on attitudes toward science. And when compared with White women, African-American women tend to have more positive attitudes. When disadvantages appear for these young African-American women, they are more likely to be race effects then gender effects. The minimal gender effects in the science experiences of young African-Americans is in contrast to the more frequent male advantage in the White sample. A careful examination of family and individual resources shows that African-American families compensate for disadvantages on some resources (e.g., family socioeconomic status) by providing young women with an excess of other resources (e.g., unique gender ideologies, work expectations, and maternal expectations and involvement). And, unlike White parents, they sometimes

  20. The biggest fish in the sea? Dynamic Kenyan labour migration in the East African community

    NARCIS (Netherlands)

    Ong'ayo, A.O.O.; Oucho, J.O.; Oucho, L.A.

    2013-01-01

    This study assesses the Kenyan policy and institutional framework concerning South–South labour migration with particular focus on the East African Community (EAC) countries. It focuses mainly on one particular policy instrument, the East African Community Common Market framework. The research furth

  1. Pneumocystis jirovecii pneumonia in developing countries*

    Directory of Open Access Journals (Sweden)

    De Armas Rodríguez Y.

    2011-08-01

    Full Text Available Pneumocystis pneumonia (PcP is a serious fungal infection among immunocompromised patients. In developed countries, the epidemiology and clinical spectrum of PcP have been clearly defined and well documented. However, in most developing countries, relatively little is known about the prevalence of pneumocystosis. Several articles covering African, Asian and American countries were reviewed in the present study. PcP was identified as a frequent opportunistic infection in AIDS patients from different geographic regions. A trend to an increasing rate of PcP was apparent in developing countries from 2002 to 2010.

  2. Spirituality, Religiosity, and Weight Management Among African American Adolescent Males: The Jackson Heart KIDS Pilot Study.

    Science.gov (United States)

    Bruce, Marino A; Beech, Bettina M; Griffith, Derek M; Thorpe, Roland J

    2016-01-01

    Spirituality and religion have been identified as important determinants of health for adults; however, the impact of faith-oriented factors on health behaviors and outcomes among African American adolescent males has not been well studied. The purpose of this study is to examine the relationship between religiosity and spirituality and obesity-related behaviors among 12-19 year old African American males (N = 105) in the Jackson Heart KIDS Pilot Study. Key variables of interest are church attendance, prayer, daily spirituality, weight status, attempts to lose weight, nutrition, physical activity, and stress. Daily spirituality is associated with whether an individual attempts to lose weight. The results from logistic regression models suggest that daily spirituality increases the odds that African American male adolescents attempt to lose weight (OR = 1.22, CI: 1.07-1.41) and have a history of diet-focused weight management (OR = 1.13, CI: 1.02-1.26). Future studies are needed to further explore the association between religion, spirituality, and obesity-related behaviors. PMID:27337622

  3. Country report - Nigeria: Brief description of feasibility study results

    International Nuclear Information System (INIS)

    The objective of the FS was to ascertain the possibility of siting and operating a NPP in the areas selected. The plant is expected to reduce the gap in energy between demand and supply. To achieve the above objective, an appropriate committee consisting of experts in various fields was set up to perform the study. The committee made use of questionnaires and conducted oral interviews. In addition, they collected available data from relevant ministries and agencies, performed field visits to gather more data, analysed these data, and organized workshops and seminars where the results of data analysis were discussed with relevant stakeholders. This exercise took place between 2007 and 2009. In order to ensure the successful deployment of NPPs in the country, site survey and evaluation exercises were carried out by the Commission, and four candidate sites were obtained and ranked. Two of the sites, located at Geregu in Ajaokuta local government area of Kogi State and Itu in the Itu local government area of Akwa Ibom State, which emerged as the most suitable, have been designated for further detailed characterization. They have been recommended to the Government for approval. The EIAs of the two selected sites have been evaluated with respect to the release of radioactive material into the atmosphere, effect on aquatic organisms, flora and fauna, pollution of water sources, agricultural land use, effect on the sociocultural aspects of life of the people, etc. The results did not demonstrate any cause for alarm. The legislative framework for the establishment of a national nuclear insurance policy and scheme to adequately address the civil liability component of the nuclear power industry is being developed in collaboration with relevant stakeholders. The Government is also being positively sensitized to ratify and domesticate all other relevant international statutes, treaties and conventions related to effective management of the NPP. As an emerging economy with

  4. Meta-analysis of genome-wide association studies in African Americans provides insights into the genetic architecture of type 2 diabetes

    DEFF Research Database (Denmark)

    Ng, Maggie C Y; Shriner, Daniel; Chen, Brian H;

    2014-01-01

    of 1.19, explaining 17.5% of the phenotypic variance of T2D on the liability scale in African Americans. Overall, this study identified two novel susceptibility loci for T2D in African Americans. A substantial number of previously reported loci are transferable to African Americans after accounting...

  5. Investment Diversification : A study on six European Countries

    OpenAIRE

    Islam, Abu Hena Md Mamnul; Faisal, Md

    2011-01-01

    "It is the part of a wise man to keep himself today for tomorrow, and not venture all his eggs in one basket."                     - Don Quixote (Part I, Book III, Chapter 9) by Miguel de Cervantes Saavedra [1547-1616]     This research aimed to investigate whether it is possible for investors to diversify their investment and reduce the risk of investment by investing in the selected European countries.  Stock market cointegration and international diversification is a widely accepted topic ...

  6. Assessment of genotype imputation performance using 1000 Genomes in African American studies.

    Directory of Open Access Journals (Sweden)

    Dana B Hancock

    Full Text Available Genotype imputation, used in genome-wide association studies to expand coverage of single nucleotide polymorphisms (SNPs, has performed poorly in African Americans compared to less admixed populations. Overall, imputation has typically relied on HapMap reference haplotype panels from Africans (YRI, European Americans (CEU, and Asians (CHB/JPT. The 1000 Genomes project offers a wider range of reference populations, such as African Americans (ASW, but their imputation performance has had limited evaluation. Using 595 African Americans genotyped on Illumina's HumanHap550v3 BeadChip, we compared imputation results from four software programs (IMPUTE2, BEAGLE, MaCH, and MaCH-Admix and three reference panels consisting of different combinations of 1000 Genomes populations (February 2012 release: (1 3 specifically selected populations (YRI, CEU, and ASW; (2 8 populations of diverse African (AFR or European (AFR descent; and (3 all 14 available populations (ALL. Based on chromosome 22, we calculated three performance metrics: (1 concordance (percentage of masked genotyped SNPs with imputed and true genotype agreement; (2 imputation quality score (IQS; concordance adjusted for chance agreement, which is particularly informative for low minor allele frequency [MAF] SNPs; and (3 average r2hat (estimated correlation between the imputed and true genotypes, for all imputed SNPs. Across the reference panels, IMPUTE2 and MaCH had the highest concordance (91%-93%, but IMPUTE2 had the highest IQS (81%-83% and average r2hat (0.68 using YRI+ASW+CEU, 0.62 using AFR+EUR, and 0.55 using ALL. Imputation quality for most programs was reduced by the addition of more distantly related reference populations, due entirely to the introduction of low frequency SNPs (MAF≤2% that are monomorphic in the more closely related panels. While imputation was optimized by using IMPUTE2 with reference to the ALL panel (average r2hat = 0.86 for SNPs with MAF>2%, use of the ALL

  7. Exploring Stress and Coping Among Urban African American Adolescents: The Shifting the Lens Study

    OpenAIRE

    Anita Chandra, DrPH; Ameena Batada, DrPH

    2006-01-01

    Introduction Stress can have a significant effect on an adolescent's long-term physical and mental well-being. An understanding of the role of unmanaged stress during early adolescence is critical for the prevention of chronic diseases such as depression. The purpose of the Shifting the Lens study was to explore perceptions of stress, sources of social support, and use of coping strategies among urban African American ninth graders. Methods A youth-driven, mixed-method approach was used ...

  8. AN EXPLORATORY STUDY OF LONG SUPPLY CHAIN COMPETITION: SELECTED CASES IN THE SOUTH AFRICAN AEROSPACE SECTOR

    OpenAIRE

    Richardson, L. J.; D.R. Snaddon

    2012-01-01

    ENGLISH ABSTRACT: This article investigates how supply chains, especially long supply chains, compete in the South African aerospace industry. A multiple case study methodology is employed, involving six selected firms. Semi-structured interviews provide the primary source of data. Multiple case analysis identifies similarities in competitive dimension criteria for supplier-firm and customer-firm units in the supply chain. Results indicate that supplier-firm units compete on the basi...

  9. Drug Addiction and Stress-Response Genetic Variability: Association Study in African Americans

    OpenAIRE

    Levran, Orna; Randesi, Matthew; Li, Yi; Rotrosen, John; Ott, Jurg; Adelson, Miriam; Kreek, Mary Jeanne

    2014-01-01

    Stress is a significant risk factor in the development of drug addictions and in addiction relapse susceptibility. This hypothesis-driven study was designed to determine if specific SNPs in genes related to stress response are associated with heroin and/or cocaine addiction in African Americans. The analysis included 27 genes (124 SNPs) and was performed independently for each addiction. The sample consisted of former heroin addicts in methadone maintenance treatment (n = 314), cocaine addict...

  10. Interrogating public sphere and popular culture as theoretical concepts on their value in African studies

    OpenAIRE

    Willems, Wendy

    2012-01-01

    Concepts such as civil society and public sphere have been frequently used both as analytical tools and as normative concepts deemed essential to a wellfunctioning liberal democracy. Because of its theoretical roots in Western liberal thinking, scholars in African studies such as Comaroffs, Mamdani and Ekeh have vigorously debated the extent to which the concept of civil society is useful in explaining and interrogating developments in Africa. However, the concept of the public sphere has ...

  11. Caregiver's education level and child's dental caries in African Americans: A path analytic study

    OpenAIRE

    Heima, Masahiro; Lee, Wonik; Milgrom, Peter; Nelson, Suchitra

    2015-01-01

    The objective of this study was to investigate the influence of caregiver education level on children's dental caries mediated by both caregiver and child oral health behaviors. Participants were 423 low-income African American kindergarteners and their caregivers who were part of a school-based randomized clinical trial. Path analysis tested the hypothesis that caregiver education level affected untreated dental caries and cumulative overall caries experience (decayed or filled teeth) throug...

  12. Religious Authority in African American Churches: A Study of Six Churches

    Directory of Open Access Journals (Sweden)

    Karen Hye-cheon Kim Yeary

    2011-11-01

    Full Text Available A sociological study of religious authority and gender in the context of a rural, impoverished community was conducted in African American churches in one county of the Arkansas Lower Mississippi Delta region to understand relationships between religious leadership, gender, race, and social justice. Three female and three male African American pastors were interviewed as key-informants of their churches to investigate views of female religious authority, and to compare and contrast the congregational culture of female-headed vs. male-headed churches. Among male-headed congregations, views of gender and leadership were complex, with beliefs ranging from no support to full support for female-headed congregations. Two congregational cultures emerged from the data: Congregations with a Social Activist orientation focused on meeting the social needs of the community through Christ, whereas congregations with a Teach the Word orientation stressed the importance of meeting the spiritual needs of the community through knowing the Word of God. Although aspects of both congregational cultures were present to some extentin all six congregations studied, the Social Activist culture played a more dominant narrative in female-headed congregations, whereas the Teach the Word culture was more evident in male-headed congregations. This study reports preliminary information about gender and religious authority in rural African American churches by revealing the different clergy training requirements and church placements of female and male clergy, a myriad of views about female religious authority in the African American faith community, and through uncovering two distinct congregational cultures. This study also enhances understanding on the role of gender in Black churches’ perceptions and interactions with rural, socioeconomically challenged communities.

  13. Third-line antiretroviral therapy in Africa: effectiveness in a Southern African retrospective cohort study

    OpenAIRE

    Meintjes, Graeme; Dunn, Liezl; Coetsee, Marla; Hislop, Michael; Leisegang, Rory; Regensberg, Leon; Maartens, Gary

    2015-01-01

    Background An increasing number of patients in Africa are experiencing virologic failure on second-line antiretroviral therapy (ART) and those who develop resistance to protease inhibitors (PI) will require third-line ART, but no data on the outcomes of third-line are available from the region. We assessed the virologic outcomes and survival of patients started on salvage ART in a Southern African private sector disease management programme. Methods Retrospective observational cohort study wi...

  14. Comparative study of matrix metalloproteinase expression between African American and Caucasian Women

    OpenAIRE

    Lashley Kerrie; Jett Marty; Mason Jacquline; Yancy Haile; Day Agnes

    2004-01-01

    Abstract To date there are 26 human matrix metalloproteinases (MMPs) which are classified according to their substrate specificity and structural similarities. The four major subgroups of MMPs are gelatinases, interstitial collagenases, stromelysins, and membrane-type matrix metalloproteinases (MT-MMPs). This study investigates the expression of 26 MMPs, which have been shown to play a role in cancer metastasis. Breast tissues and cell lines derived from African American patients and Caucasia...

  15. Comparative study of matrix metalloproteinase expression between African American and Caucasian Women

    OpenAIRE

    Mason, Jacquline A; Yancy, Haile F; Lashley, Kerrie; Jett, Marty; Day, Agnes A

    2004-01-01

    To date there are 26 human matrix metalloproteinases (MMPs) which are classified according to their substrate specificity and structural similarities. The four major subgroups of MMPs are gelatinases, interstitial collagenases, stromelysins, and membrane-type matrix metalloproteinases (MT-MMPs). This study investigates the expression of 26 MMPs, which have been shown to play a role in cancer metastasis. Breast tissues and cell lines derived from African American patients and Caucasian patient...

  16. Heroin addiction in African Americans: a hypothesis-driven association study

    OpenAIRE

    Levran, Orna; Londono, Douglas; O'Hara, Kim; Randesi, Matthew; Rotrosen, John; Casadonte, Paul; Linzy, Shirley; Ott, Jurg; Adelson, Miriam; Kreek, Mary Jeanne

    2009-01-01

    Heroin addiction is a chronic complex disease with a substantial genetic contribution. This study was designed to identify gene variants associated with heroin addiction in African Americans. The emphasis was on genes involved in reward modulation, behavioral control, cognitive function, signal transduction, and stress response. We have performed a case-control association analysis by screening with 1350 variants of 130 genes. The sample consisted of 202 former severe heroin addicts in methad...

  17. Sustainable valorisation of organic urban wastes : insights from African case studies

    OpenAIRE

    Scheinberg, A.; Agathos, N.; Gachugi, J.W.; Kirai, P.; Alumasa, V.; Shah, B; Woods, M.; Waarts, Y.R.

    2011-01-01

    Understanding the problems and potentials of the organic waste stream is perhaps the single most important step that city authorities in Africa could take in moving towards sustainable, affordable, effective and efficient waste management. This publication presents four examples of recent attempts to manage organic waste sustainably in the African context. The participants in the ‘Nairobi organic urban waste’ project have structured this case exercise in order to use the case studies as objec...

  18. Zār Spirit Possession in Iran and African Countries: Group Distress, Culture-Bound Syndrome or Cultural Concept of Distress?

    OpenAIRE

    Fahimeh Mianji; Yousef Semnani

    2015-01-01

    Zār is the term used to describe a form of spirit possession common in northern African, eastern African, and some Middle-Eastern societies. Although these regions share some cultural similarities arising from their history of slavery, in these places, zār varies in prevalence, clinical characteristics, and social context. Based on a selective review of the literature, this paper looks at the place of zār spirit possession in both DSM-IV and DSM-V; it also examines how zār is manifested in Ir...

  19. Genetic Ancestry-Smoking Interactions and Lung Function in African Americans: A Cohort Study

    OpenAIRE

    Aldrich, Melinda C.; Kumar, Rajesh; Colangelo, Laura A.; Williams, L. Keoki; Sen, Saunak; Kritchevsky, Stephen B.; Meibohm, Bernd; Galanter, Joshua; Hu, Donglei; Gignoux, Christopher R.; Liu, Yongmei; Harris, Tamara B.; Ziv, Elad; Zmuda, Joseph; Garcia, Melissa

    2012-01-01

    Background Smoking tobacco reduces lung function. African Americans have both lower lung function and decreased metabolism of tobacco smoke compared to European Americans. African ancestry is also associated with lower pulmonary function in African Americans. We aimed to determine whether African ancestry modifies the association between smoking and lung function and its rate of decline in African Americans. Methodology/Principal Findings We evaluated a prospective ongoing cohort of 1,281 Afr...

  20. The genetics of POAG in black South Africans: a candidate gene association study.

    Science.gov (United States)

    Williams, Susan E I; Carmichael, Trevor R; Allingham, R Rand; Hauser, Michael; Ramsay, Michele

    2015-01-01

    Multiple loci have been associated with either primary open angle glaucoma (POAG) or heritable ocular quantitative traits associated with this condition. This study examined the association of these loci with POAG, with central corneal thickness (CCT), vertical cup-to-disc ratio (VCDR) and with diabetes mellitus in a group of black South Africans (215 POAG cases and 214 controls). The population was homogeneous and distinct from other African and European populations. Single SNPs in the MYOC, COL8A2, COL1A1 and ZNF469 gene regions showed marginal associations with POAG. No association with POAG was identified with tagging SNPs in TMCO1, CAV1/CAV2, CYP1B1, COL1A2, COL5A1, CDKN2B/CDKN2BAS-1, SIX1/SIX6 or the chromosome 2p16 regions and there were no associations with CCT or VCDR. However, SNP rs12522383 in WDR36 was associated with diabetes mellitus (p = 0.00008). This first POAG genetic association study in black South Africans has therefore identified associations that require additional investigation in this and other populations to determine their significance. This highlights the need for larger studies in this population if we are to achieve the goal of facilitating early POAG detection and ultimately preventing irreversible blindness from this condition. PMID:25669751

  1. Diabetes, gender, and left ventricular structure in African-Americans: the atherosclerosis risk in communities study

    Directory of Open Access Journals (Sweden)

    Liebson Philip R

    2006-11-01

    Full Text Available Abstract Background Cardiovascular risk associated with diabetes may be partially attributed to left ventricular structural abnormalities. However, the relations between left ventricular structure and diabetes have not been extensively studied in African-Americans. Methods We studied 514 male and 965 female African-Americans 51 to 70 years old, in whom echocardiographic left ventricular mass measurements were collected for the ARIC Study. In these, we investigated the independent association of diabetes with left ventricular structural abnormalities. Results Diabetes, hypertension and obesity prevalences were 22%, 57% and 45%, respectively. Unindexed left ventricular mass was higher with diabetes in both men (238.3 ± 79.4 g vs. 213.7 ± 58.6 g; p Conclusion In African-Americans, diabetes is associated with left ventricular hypertrophy and, with different patterns of left ventricular structural abnormalities between genders. Attenuation seen in adjusted associations suggests that the higher frequency of structural abnormalities seen in diabetes may be due to factors other than hyperglycemia.

  2. Country report - Jordan: Brief description of feasibility study results

    International Nuclear Information System (INIS)

    The Jordanian nuclear power programme was officially launched in 2001, when the nuclear energy and radiation protection law established the Jordan Nuclear Energy Commission to both promote and regulate nuclear energy in the country. In July 2007, to clearly separate the responsibility for the promotion and regulation of nuclear power, two key agencies were established by law: the Jordan Atomic Energy Commission (JAEC) and the Jordan Nuclear Regulatory Commission. Key activities associated with implementing a nuclear power programme have been initiated: - Adoption of international nuclear treaties; - Establishment of Jordanian nuclear legislation; - Ongoing educational and training programmes for implementing the nuclear energy programme; - Productive cooperation with the IAEA and other international organizations; - Bilateral agreements with many countries for cooperation in the nuclear power area; - Development of uranium exploration and mining; - Implementation of a research reactor programme to be completed in 2015; - Site selection for the first NPP; - Selection of nuclear technology vendor and investor/operator for the first Jordanian NPP; - Execution of a plant construction contract, including an early works phase; - The start of commercial operation of Jordan’s first nuclear power station is scheduled for 2021/2022

  3. Improved prognosis of Epstein-Barr virus associated childhood Hodgkin's lymphoma: study of 47 South African cases

    OpenAIRE

    Engel, M.; Essop, M; Close, P; Hartley, P.; Pallesen, G; Sinclair-Smith, C

    2000-01-01

    Aim—To study the distribution of Hodgkin's lymphoma in South African children and report the incidence of Epstein-Barr virus (EBV) as regards age, race, sex, and histological subtype; to investigate whether EBV is relevant to survival.

  4. Preliminary study on the natural extenders for artificial breeding of African catfish Clarias gariepinus (Burchell, 1822

    Directory of Open Access Journals (Sweden)

    M. Nor Siti-Azizah

    2010-07-01

    Full Text Available The objective of the present study was to determine the most suitable extender and theirrespective dilution ratios for African catfish sperm for artificial induced breeding and cryopreservationpurposes. Three natural extenders were tested i.e. coconut water, sugarcane water and soybeansolutions, at three different levels of sperm to extender dilutions of 1:20, 1:30 and 1:40. While Ringersolution was used as a control Diluted sperm were fertilized with ready isolated eggs to assess thefertility and hatching rate at 0, 6 and 12 hour intervals. The results showed that the eggs hatchedapproximately 19 to 27 hours after fertilization. In general, the fertilization and hatching rates decreasedwith increasing dilution ratio. With respect to natural extenders, the coconut water showed the highestfertility and hatching rates at 1:20 dilution ratio. Therefore, coconut water at 1:20 dilution ratio was theoptimal condition for African catfish spermatozoa among the natural extenders investigated.

  5. Attenuated NOx responses and myocardial ischemia, a possible risk for structural vascular disease in African men: the SABPA study

    OpenAIRE

    Uys, A.S.; Malan, L.; Van Rooyen, J.M.; Steyn, H.S.; Reimann, M.

    2014-01-01

    Chronically elevated blood pressure has been associated with impaired NO-mediated vasodilation and structural vascular disease risk. This study aimed to determine whether significant associations exist regarding NO metabolite (NOx) responses, cardiovascular function and structural vascular disease in a cohort of African and Caucasian men. The study included 81 African and 94 Caucasian male teachers stratified via median splits into low and high NOx ethnic groups. Ambulatory blood pressure, el...

  6. Trauma and posttraumatic stress disorder in South Africa: analysis from the South African Stress and Health Study

    OpenAIRE

    Atwoli, Lukoye; Stein, Dan J.; Williams, David R.; McLaughlin, Katie A.; Petukhova, Maria; Kessler, Ronald C.; Koenen, Karestan C

    2013-01-01

    Background: South Africa’s unique history, characterised by apartheid, a form of constitutional racial segregation and exploitation, and a long period of political violence and state-sponsored oppression ending only in 1994, suggests a high level of trauma exposure in the general population. The aim of this study was to document the epidemiology of trauma and posttraumatic stress disorder (PTSD) in the South African general population. Methods: The South African Stress and Health Study is a n...

  7. Increasing HIV/AIDS awareness among African-American women: an exploratory study.

    Science.gov (United States)

    Brown, Ludella; Tabi, Marian M

    2013-07-01

    This exploratory study was conducted to assess the effect of an HIV/AIDS prevention program on producing positive changing attitudes among African-American women in Southeast Georgia. This study used a faith-based approach. Data were collected from 23 respondents recruited from a local African-American church. HIV training was conducted over four 1-hour sessions using web-based interactive videos and lectures on HIV/AIDS. Constructs from the Social Cognitive Theory comprised the framework upon which the women received HIV/AIDS prevention training. Participants completed a 25-item pre- and post-intervention questionnaire to measure any changes that occurred in their attitudes regarding HIV/AIDS. Results showed a statistically significant difference in mean scores of individual knowledge and attitudes about HIV. The difference in mean scores for the remaining items was found to be statistically insignificant. The overall change in attitudes was also statistically significant, t = 2.27, df = 22, p < 0.05, which provided further evidence that when peers educate their communities on HIV/AIDS, it makes a significant difference in changing their attitudes about this disease. Although findings were positive, further data is needed to substantiate and validate the use of community peers to increase knowledge and awareness about HIV/AIDS among the African-American population. PMID:24218873

  8. Cohort Profile: Sympathetic activity and Ambulatory Blood Pressure in Africans (SABPA) prospective cohort study.

    Science.gov (United States)

    Malan, Leoné; Hamer, Mark; Frasure-Smith, Nancy; Steyn, Hendrik S; Malan, Nicolaas T

    2015-12-01

    Adapting to an over-demanding stressful urban environment may exhaust the psychophysiological resources to cope with these demands, and lead to sympathetic nervous system dysfunction. The evidence that an urban-dwelling lifestyle may be detrimental to the cardiometabolic health of Africans motivated the design of the Sympathetic activity and Ambulatory Blood Pressure in African Prospective cohort study. We aimed to determine neural mechanistic pathways involved in emotional distress and vascular remodelling. The baseline sample included 409 teachers representing a bi-ethnic sex cohort from South Africa. The study was conducted in 2008-09 and repeated after 3-year follow-up in 2011-12, with an 87.8% successful follow-up rate. Seasonal changes were avoided and extensive clinical assessments were performed in a well-controlled setting. Data collection included sociodemographics, lifestyle habits, psychosocial battery and genetic analysis, mental stress responses mimicking daily life stress (blood pressure and haemostatic, cardiometabolic, endothelial and stress hormones). Target organ damage was assessed in the brain, heart, kidney, blood vessels and retina. A unique highly phenotyped cohort is presented that can address the role of a hyperactive sympathetic nervous system and neural response pathways contributing to the burden of cardiometabolic diseases in Africans. PMID:25344943

  9. Political economy of African uranium and its role in international markets. Final report. International energy studies program

    International Nuclear Information System (INIS)

    The history of uranium development in Africa is briefly summarized. Today there are 4 major uranium producing countries in Africa: Gabon, Niger, Namibia, and South Africa. These nations have the possibility of political instability. In addition, the uranium market has undergone a series of radical changes over the past decade. How these African nations have responded to this changing market, and how their roles in the international market relate to domestic political and economic factors are the topics of this report

  10. Is gastronomy a new tourism lure of Scandinavian countries? : An exploratory study on Chinese tourists

    OpenAIRE

    Xin, Jin

    2016-01-01

    This exploratory study initially attempts to generate basic understanding regarding how do Chinese tourists evaluate the importance of Scandinavian gastronomies when holidaying the countries. And it further judge the states could whether implement gastronomical development strategy. Additionally, the study generally explores Chinese tourists’ food behavior, motivation and preference in a culturally different environment when holidaying in Scandinavian countries. The study also provides a deta...

  11. Country Image and the Study Abroad Destination Choice of Students from Mainland China

    Science.gov (United States)

    Ghazarian, Peter G.

    2016-01-01

    In this study, the author focuses on the issue of country image in destination choice. To examine the relationship between these two variables, the study tests whether mainland Chinese who favor a destination as their ideal first choice for study abroad have a significantly more positive view of that destination's country image than their…

  12. Online Grocery Shopping in Developing Countries: Jordanian Consumers as Case Study

    OpenAIRE

    Mohammad Al Nawayseh; Wamadeva Balachandran

    2012-01-01

    This study investigated customer willingness towards online grocery shopping in the Jordanian context, chosen as a case of a developing country. It explores the customers’ general attitudes towards buying groceries on the Internet with respect to promoting and inhibiting factors. Online grocery shopping has grown rapidly in developed countries, for the benefit and convenience of customers there. Such services remain in their infancy in developing countries. This study was conducted by formu...

  13. Female presence on corporate boards: a multi-country study of environmental context

    OpenAIRE

    Terjesen, Siri

    2008-01-01

    A growing body of ethics research investigates gender diversity and governance on corporate boards, at individual and firm levels, in single country studies. In this study, we explore the environmental context of female representation on corporate boards of directors, using data from forty-three countries. We sug-gest that women’s representation on corporate boards may be shaped by the larger environment, including the social, political and economic structures of individual countries. We use ...

  14. Female Presence on Corporate Boards: A Multi-Country Study of Environmental Context

    OpenAIRE

    Terjesen, Siri; Singh, Val

    2008-01-01

    A growing body of ethics research investigates gender diversity and governance on corporate boards, at individual and firm levels, in single country studies. In this study, we explore the environmental context of female representation on corporate boards of directors, using data from forty-three countries. We suggest that women’s representation on corporate boards may be shaped by the larger environment, including the social, political and economic structures of individual countries. We use...

  15. Observational cohort study of HIV-infected African children.

    NARCIS (Netherlands)

    Laufer, M.K.; Oosterhout, J.J. van; Perez, M.A.; Kanyanganlika, J.; Taylor, T.E.; Plowe, C.V.; Graham, S.M.

    2006-01-01

    BACKGROUND: Most information about children living with HIV is based on follow up from children identified through mother-to-child transmission studies. Children identified through voluntary counseling and testing (VCT) represent a unique cohort that has not been previously described in the literatu

  16. A qualitative study of factors affecting pregnancy weight gain in African American women.

    Science.gov (United States)

    Goodrich, Kara; Cregger, Mary; Wilcox, Sara; Liu, Jihong

    2013-04-01

    African Americans and overweight or obese women are at increased risk for excessive gestational weight gain (GWG) and postpartum weight retention. Interventions are needed to promote healthy GWG in this population; however, research on exercise and nutritional barriers during pregnancy in African American women is limited. The objective of this qualitative study is to better inform intervention messages by eliciting information on perceptions of appropriate weight gain, barriers to and enablers of exercise and healthy eating, and other influences on healthy weight gain during pregnancy in overweight or obese African American women. In-depth interviews were conducted with 33 overweight or obese African American women in Columbia, South Carolina. Women were recruited in early to mid-pregnancy (8-23 weeks gestation, n = 10), mid to late pregnancy (24-36 weeks, n = 15), and early postpartum (6-12 weeks postpartum, n = 8). Interview questions and data analysis were informed using a social ecological framework. Over 50 % of women thought they should gain weight in excess of the range recommended by the Institute of Medicine. Participants were motivated to exercise for personal health benefits; however they also cited many barriers to exercise, including safety concerns for the fetus. Awareness of the maternal and fetal benefits of healthy eating was high. Commonly cited barriers to healthy eating include cravings and availability of unhealthy foods. The majority of women were motivated to engage in healthy behaviors during pregnancy. However, the interviews also uncovered a number of misconceptions and barriers that can serve as future intervention messages and strategies. PMID:22527762

  17. Association studies in QTL regions linked to bovine trypanotolerance in a West African crossbred population.

    Science.gov (United States)

    Dayo, G K; Gautier, M; Berthier, D; Poivey, J P; Sidibe, I; Bengaly, Z; Eggen, A; Boichard, D; Thevenon, S

    2012-04-01

    African animal trypanosomosis is a parasitic blood disease transmitted by tsetse flies and is widespread in sub-Saharan Africa. West African taurine breeds have the ability, known as trypanotolerance, to limit parasitaemia and anaemia and remain productive in enzootic areas. Several quantitative trait loci (QTL) underlying traits related to trypanotolerance have been identified in an experimentally infected F(2) population resulting from a cross between taurine and zebu cattle. Although this information is highly valuable, the QTL remain to be confirmed in populations subjected to natural conditions of infection, and the corresponding regions need to be refined. In our study, 360 West African cattle were phenotyped for the packed cell volume control under natural conditions of infection in south-western Burkina Faso. Phenotypes were assessed by analysing data from previous cattle monitored over 2 years in an area enzootic for trypanosomosis. We further genotyped for 64 microsatellite markers mapping within four previously reported QTL on BTA02, BTA04, BTA07 and BTA13. These data enabled us to estimate the heritability of the phenotype using the kinship matrix between individuals computed from genotyping data. Thus, depending on the estimators considered and the method used, the heritability of anaemia control ranged from 0.09 to 0.22. Finally, an analysis of association identified an allele of the MNB42 marker on BTA04 as being strongly associated with anaemia control, and a candidate gene, INHBA, as being close to that marker. PMID:22404348

  18. Central African Economic and Monetary Community; Staff Report on Common Policies of Member Countries; Public Information Notice on the Executive Board Discussion; and Statement by the Executive Director for the Central African Economic and Monetary Community

    OpenAIRE

    International Monetary Fund

    2011-01-01

    This paper discusses the common policies adopted by the members of the Central African Economic and Monetary Community (CEMAC). The macroeconomic performance was good in 2011 with improved fiscal balances, public investment programs, and higher reserves. However, CEMAC is facing challenges from deep-seated structural problems, including uncoordinated fiscal policy, financial sector weaknesses, and obstacles to growth and competitiveness. The Executive Board recommends monetary policies for fi...

  19. Rape Victimization and High Risk Sexual Behaviors: A Longitudinal Study of African-American Adolescent Females

    Directory of Open Access Journals (Sweden)

    Lang, Delia

    2011-07-01

    Full Text Available Objectives: African-American women are affected by disproportionately high rates of violence and sexually transmitted infections (STI/human immunodeficiency virus (HIV infection. It is imperative to address the intersection of these two urgent public health issues, particularly as these affect African-American adolescent girls. This study assessed the prevalence of rape victimization (RV among a sample of African-American adolescent females and examined the extent to which participants with a history of RV engage in STI/HIV associated risk behaviors over a 12-month time period.Methods: Three hundred sixty-seven African-American adolescent females ages 15-21, seeking sexual health services at three local teenager-oriented community health agencies in an urban area of the Southeastern United States, participated in this study. Participants were asked to complete an audio computer-assisted self-interview (ACASI at baseline, six- and 12-month follow-up. We assessed sociodemographics, history of RV and sexual practices. At baseline, participants indicating they had experienced forced sex were classified as having a history of RV.Results: Twenty-five percent of participants reported a history of RV at baseline. At six- and 12-months, victims of RV had significantly lower proportions of condom-protected sex (p=.008, higher frequency of sex while intoxicated (p=.005, more inconsistent condom use (p=.008, less condom use at last sex (p=.017, and more sex partners (p=.0001 than non-RV victims. Over the 12-month follow-up period, of those who did not report RV at baseline, 9.5% reported that they too had experienced RV at some point during the 12-month time frame.Conclusion: African-American adolescent females who experience RV are engaging in more risky sexual behaviors over time than non-RV girls, thereby placing themselves at higher risk for contracting STIs. In light of the results from this unique longitudinal study, we discuss considerations for

  20. 评析外国直接投资对非洲国家经济发展的影响%Analysis of the Impacts of FDI on the Economic Development in African Countries

    Institute of Scientific and Technical Information of China (English)

    朴英姬

    2011-01-01

    2000年以来,基于科学技术突飞猛进的发展和国际产业分工格局的深刻变化,经济全球化趋势加速深化。外国直接投资作为国际资本流动的主要方式已经成为带动新兴发展中国家经济体快速增长的重要手段之一。随着非洲大陆外国直接投资流入规模的不断增加,外资在非洲东道国经济发展中的重要性日益增加。当前外资对于非洲国家的资本形成、制度变迁、对外贸易、技术进步、可持续发展等方面都产生了一定影响。非洲国家应该权衡利弊,提高对外资的吸收能力,更好地通过利用外资实现经济发展。%Since 2000,based on the dramatic achievements of technology and the deep transformation of international industrial division,the trend of globalization has accelerated greatly.FDI as a main source of international capital flows has become an important method to improve economic growth in many emerging developing economies.With the ever-increasing scales of FDI inflows to African continent,the status of FDI in the process of economic development in African host countries has gained increased importance.However,in African host countries,FDI has positive as well as negative effects in many aspects dealing with economic development,such as capital formation,institutional transformation,international trade,technology progress,sustainable development etc.In the future,African countries should weigh the two-sided effects and try to improve absorptive capacity to best utilize FDI in order to achieve economic development in this globalized world.

  1. Vaal Triangle air pollution health study. Addressing South African problems

    Energy Technology Data Exchange (ETDEWEB)

    Terblanche, P.; Nel, R. [CSIR Environmental Services, Pretoria (South Africa); Surridge, T. [Dept. of Mineral and Energy Affairs (South Africa); Annegarn, H. [Annegarn Environmental Research, Johannesburg (South Africa); Tosen, G. [Eskom, Johannesburg (South Africa); Pols, A. [CSIR Informationtek, Pretoria (South Africa)

    1995-12-31

    Situated in the central region of South Africa, the Vaal Triangle is an area which plays a vital role in driving the economic dynamo of South Africa. Also, because of the concentration of heavy industry, it is an area which provides a challenge in effective air pollution control. The Vaal Triangle lies within the Vaal River Basin, at an altitude of 1 500 m above sea level. Meteorological conditions in the area are highly conducive to the formation of surface temperature inversions, resulting in a poor dispersion potential. Because of multiple sources of air pollution in the area, poor dispersion conditions increase the risk pollution build-up and subsequent adverse impacts. The situation is further exacerbated by the continued combustion of coal in households, even after the electrification of residences. This is particularly chronic in the developing communities and during winter. Vaal Triangle Air Pollution Health Study (VAPS) was initiated in 1990 by the Department of Health, the Medical Research Council and major industries in the area to determine effects of air pollution on the health of the community. The final results of that study summarised in this article, and options to ameliorate problems are addressed. (author)

  2. The hemorrhagic fevers of Southern Africa with special reference to studies in the South African Institute for Medical Research.

    OpenAIRE

    Gear, J H

    1982-01-01

    In this review of studies on the hemorrhagic fevers of Southern Africa carried out in the South African Institute for Medical Research, attention has been called to occurrence of meningococcal septicemia in recruits to the mining industry and South African Army, to cases of staphylococcal and streptococcal septicemia with hemorrhagic manifestations, and to the occurrence of plague which, in its septicemic form, may cause a hemorrhagic state. "Onyalai," a bleeding disease in tropical Africa, o...

  3. Determining the waist circumference cut off which best predicts the metabolic syndrome components in urban Africans: the SABPA study

    OpenAIRE

    Malan, Leone; Potgieter, Johannes Cornelis; Steyn, Hendrik Stefanus; J. Prinsloo; De Ridder, Johannes Hendrik

    2011-01-01

    Various studies have shown that the relationship between waist circumference (WC) and abdominal obesity is age, gender as well as ethnicity-dependent. WC criteria for Sub Saharan Africans have not been defined by the International Diabetes Federation (IDF). The aim was to determine which WC cut off best predicted Metabolic Syndrome (MetS) in a group of urban African teachers (80 males and 93 females). We determined sphygmomanometer blood pressure, WC, glucose, high density lipoprotein cholest...

  4. A preliminary study to assess the construct validity of a cultural intelligence measure on a South African sample

    OpenAIRE

    Bright Mahembe; Amos S. Engelbrecht

    2014-01-01

    Orientation: Cultural intelligence is an essential social competence for effective individual interaction in a cross-cultural context. The cultural intelligence scale (CQS) is used extensively for assessing cultural intelligence; nevertheless, its reliability and validity on a South African sample are yet to be ascertained.Research purpose: The purpose of the current study was to assess the construct validity of the CQS on a South African sample. The results of the psychometric assessment off...

  5. Antimalarial drug quality in the most severely malarious parts of Africa - a six country study.

    Directory of Open Access Journals (Sweden)

    Roger Bate

    Full Text Available A range of antimalarial drugs were procured from private pharmacies in urban and peri-urban areas in the major cities of six African countries, situated in the part of that continent and the world that is most highly endemic for malaria. Semi-quantitative thin-layer chromatography (TLC and dissolution testing were used to measure active pharmaceutical ingredient content against internationally acceptable standards. 35% of all samples tested failed either or both tests, and were substandard. Further, 33% of treatments collected were artemisinin monotherapies, most of which (78% were manufactured in disobservance of an appeal by the World Health Organisation (WHO to withdraw these clinically inappropriate medicines from the market. The high persistence of substandard drugs and clinically inappropriate artemisinin monotherapies in the private sector risks patient safety and, through drug resistance, places the future of malaria treatment at risk globally.

  6. African Savanna-Forest Boundary Dynamics: A 20-Year Study

    Science.gov (United States)

    Cuni-Sanchez, Aida; White, Lee J. T.; Calders, Kim; Jeffery, Kathryn J.; Abernethy, Katharine; Burt, Andrew; Disney, Mathias; Gilpin, Martin; Gomez-Dans, Jose L.; Lewis, Simon L.

    2016-01-01

    Recent studies show widespread encroachment of forest into savannas with important consequences for the global carbon cycle and land-atmosphere interactions. However, little research has focused on in situ measurements of the successional sequence of savanna to forest in Africa. Using long-term inventory plots we quantify changes in vegetation structure, above-ground biomass (AGB) and biodiversity of trees ≥10 cm diameter over 20 years for five vegetation types: savanna; colonising forest (F1), monodominant Okoume forest (F2); young Marantaceae forest (F3); and mixed Marantaceae forest (F4) in Lopé National Park, central Gabon, plus novel 3D terrestrial laser scanning (TLS) measurements to assess forest structure differences. Over 20 years no plot changed to a new stage in the putative succession, but F1 forests strongly moved towards the structure, AGB and diversity of F2 forests. Overall, savanna plots showed no detectable change in structure, AGB or diversity using this method, with zero trees ≥10 cm diameter in 1993 and 2013. F1 and F2 forests increased in AGB, mainly as a result of adding recruited stems (F1) and increased Basal Area (F2), whereas F3 and F4 forests did not change substantially in structure, AGB or diversity. Critically, the stability of the F3 stage implies that this stage may be maintained for long periods. Soil carbon was low, and did not show a successional gradient as for AGB and diversity. TLS vertical plant profiles showed distinctive differences amongst the vegetation types, indicating that this technique can improve ecological understanding. We highlight two points: (i) as forest colonises, changes in biodiversity are much slower than changes in forest structure or AGB; and (ii) all forest types store substantial quantities of carbon. Multi-decadal monitoring is likely to be required to assess the speed of transition between vegetation types. PMID:27336632

  7. African Savanna-Forest Boundary Dynamics: A 20-Year Study.

    Science.gov (United States)

    Cuni-Sanchez, Aida; White, Lee J T; Calders, Kim; Jeffery, Kathryn J; Abernethy, Katharine; Burt, Andrew; Disney, Mathias; Gilpin, Martin; Gomez-Dans, Jose L; Lewis, Simon L

    2016-01-01

    Recent studies show widespread encroachment of forest into savannas with important consequences for the global carbon cycle and land-atmosphere interactions. However, little research has focused on in situ measurements of the successional sequence of savanna to forest in Africa. Using long-term inventory plots we quantify changes in vegetation structure, above-ground biomass (AGB) and biodiversity of trees ≥10 cm diameter over 20 years for five vegetation types: savanna; colonising forest (F1), monodominant Okoume forest (F2); young Marantaceae forest (F3); and mixed Marantaceae forest (F4) in Lopé National Park, central Gabon, plus novel 3D terrestrial laser scanning (TLS) measurements to assess forest structure differences. Over 20 years no plot changed to a new stage in the putative succession, but F1 forests strongly moved towards the structure, AGB and diversity of F2 forests. Overall, savanna plots showed no detectable change in structure, AGB or diversity using this method, with zero trees ≥10 cm diameter in 1993 and 2013. F1 and F2 forests increased in AGB, mainly as a result of adding recruited stems (F1) and increased Basal Area (F2), whereas F3 and F4 forests did not change substantially in structure, AGB or diversity. Critically, the stability of the F3 stage implies that this stage may be maintained for long periods. Soil carbon was low, and did not show a successional gradient as for AGB and diversity. TLS vertical plant profiles showed distinctive differences amongst the vegetation types, indicating that this technique can improve ecological understanding. We highlight two points: (i) as forest colonises, changes in biodiversity are much slower than changes in forest structure or AGB; and (ii) all forest types store substantial quantities of carbon. Multi-decadal monitoring is likely to be required to assess the speed of transition between vegetation types. PMID:27336632

  8. Tendências e tensões de sociabilidade de estudantes dos Palop em duas universidades brasileiras Tendencies and tensions in the sociability of students from African countries where Portuguese is the official language at two Brazilian universities

    Directory of Open Access Journals (Sweden)

    Kelly Silva

    2012-04-01

    Brazil and their nationalities are variables playing important roles in their tendencies of socialization. Although still in a budding phase, , we explore some identity dynamics among the students. The meaning they attribute to their condition in Brazil is hardly the same. Some of them consider they are in diaspora, while others require tobe recognized as strangers/foreigners. The majority of them are surprised when they realize they are simply seen as Africans or black people in Brazil. The students move to Brazil under the Undergraduate Student Agreement Program (PEC-G. Such program supports the displacement of students from developing countries to Brazil in order for them to do their undergraduate studies.

  9. FINANCIAL DIFFERENCES AND SIMILARITIES OF ISLAMIC BANKS: A STUDY ON QISMUT COUNTRIES

    OpenAIRE

    Yildirim, Ismail

    2015-01-01

    Six countries, namely Qatar, Indonesia, Saudi Arabia, Malaysia, UAE and Turkey (abbreviated as QISMUT) are considered to play an important role in the future international development of the Islamic finance. QISMUT countries have a majority Muslim population who prefers Islamic finance for their banking needs. QISMUT countries account for 38 million customers which is 67% of the global Islamic bank customer base. The focus of this study is to define similar (or different) international banks ...

  10. The determinants of foreign direct investment: a panel data study for the OECD countries

    OpenAIRE

    Agiomirgianakis, G. M.; Asteriou, D.; Papathoma, K.

    2003-01-01

    This study examines panel data evidence concerning empirical relevance between Foreign Direct Investment (FDI) attraction and its determinative effects. The main bulk of FDI is among the developed countries. Indeed, OECD countries has probably been the most potential group in undertaking FDI by caring out about 95% of the total outward FDI while, on average, 75% of the world FDI was directed into OECD countries. In this paper, we first present and analyse the theoretical/empirical findings on...

  11. Corporate governance, companies’ disclosure practices, and market transparency:a cross country study

    OpenAIRE

    Beekes, Wendy; Brown, Philip; Zhan, Wenwen; Zhang, Qiyu

    2015-01-01

    We examine the link between corporate governance, companies’ disclosure practices and their equity market transparency in a study of more than 5,000 listed companies in 23 countries covering the period 1 January 2003 to 31 December 2008. Our results confirm the belief that better-governed firms make more frequent disclosures to the market. We also find greater disclosure in common law relative to code law countries. However firms with better governance in both code and common law countries ma...

  12. The impact of SADC social protection instruments on the setting up of a minimum social protection floor in Southern African countries

    OpenAIRE

    M Nyenti; LG Mpedi

    2012-01-01

    The Southern African Development Community (SADC) was formed to promote the political, economic and social wellbeing of the region. Some of the social objectives of the SADC are the promotion of social development and the alleviation of poverty, the enhancement of the quality of life of the peoples of Southern Africa, and the provision of support to the socially disadvantaged. In order to achieve these objectives, SADC member states have concluded a Treaty and various social protection-relate...

  13. Examining science achievement of African American females in suburban middle schools: A mixed methods study

    Science.gov (United States)

    Topping, Kecia C.

    This dissertation examined factors that affected the science achievement of African American females in suburban middle schools. The research literature informed that African American females are facing the barriers of race, gender, socioeconomic status, and cultural learning style preferences. Nationally used measurements of science achievement such as the Standardized Achievement Test, Tenth edition (SAT-10), National Assessment for Educational Progress, and National Center for Educational Statistics showed that African American females are continuing to falter in the areas of science when compared to other ethnic groups. This study used a transformative sequential explanatory mixed methods design. In the first, quantitative, phase, the relationships among the dependent variables, science subscale SAT-10 NCE scores, yearly averages, and the independent variables, attitude toward science scores obtained from the Modified Fennema-Sherman Attitudes toward Science Scale, socioeconomics, and caregiver status were tested. The participants were 150 African American females in grades 6 through 8 in four suburban middle schools located in the Southeastern United States. The results showed a positive, significant linear relationship between the females' attitude and their science subscale SAT-10 NCE scores and a positive, significant linear relationship between the females' attitudes and their yearly averages in science. The results also confirmed that attitude was a significant predictor of science subscale SAT-10 NCE scores for these females and that attitude and socioeconomics were significant predictors of the females' yearly averages in science. In the second, qualitative, phase, nine females purposefully selected from those who had high and low attitude towards science scores on the scale in the quantitative phase were interviewed. The themes that emerged revealed seven additional factors that impacted the females' science achievement. They were usefulness of science

  14. How Culture Affects Female Inequality across Countries: An Empirical Study

    Science.gov (United States)

    Cheung, Hoi Yan; Chan, Alex W. H.

    2007-01-01

    Many studies have commented that culture has an influence on gender inequality. However, few studies have provided data that could be used to investigate how culture actually influences female inequality. One of the aims of this study is to investigate whether Hofstede's cultural dimensions have an impact on female inequality in education in terms…

  15. THE STUDY OF AFRICAN TRADITIONAL RELIGION AND ITS CHALLENGES IN CONTEMPORARY TIMES

    OpenAIRE

    Rotimi Williams Omotoye

    2011-01-01

    African Traditional Religion is the traditional religion of the African people before the coming of Islam and Christianity. However, the missionaries of the two foreign religions succeeded in converting some African people to the new religions. The African religion was condemned by the Early European scholars, travelers, investigators and missionaries. The educated Elite who were products of the schools established by the Christian missionaries in particular and the converts in general did no...

  16. Mentoring and Professional Identity Development for African American Female Doctoral Students: An Exploratory Study

    Science.gov (United States)

    Curry, Nettavia Doreen

    2011-01-01

    This dissertation examines the impact mentoring relationships, between African American women doctoral students and faculty members, has on the students' professional identity development. Of particular interest is an examination of whether matched mentoring relationships between African American women doctoral students and African American female…

  17. A study of the lived experiences of African American women STEM doctoral degree completers

    Science.gov (United States)

    Squires, Stephanie Michelle

    This study examined the lived experiences of African American women (AAW) who completed doctoral degrees in a STEM (science, technology, engineering, and mathematics) discipline in the United States. This study sought to fill the gap in the literature by examining how AAW described and made meaning of lived STEM educational experiences during doctoral degree completion in the context of the intersection of being African American and a woman. This study utilized a theoretical perspective based upon three theories: (a) critical race theory as a framework to gather AAW's narratives about STEM doctorate education, (b) Black feminist thought as a framework to view the intersection of being African American and a woman in the United States, and (c) the science identity model as a framework to view how women of color successfully complete scientific graduate degrees. Participants revealed that being an African American and a woman in a STEM doctoral program often complicated an already difficult process of completing the doctoral degree. The participants described the educational experience as challenging, particularly the writing of the dissertation. The challenges that the participants faced were due to various factors such as difficult advisor/advisee relationships, tedious writing and revision processes, politics, and lack of information regarding the doctoral degree process. The findings suggested that AAW participants confronted intrinsic bias while completing STEM doctoral degrees, which led to isolation and feelings of being an impostor---or feelings of not belonging in scientific studies. The findings also indicated that the women in this study ascribed success in dissertation writing and degree completion to one or more of the following attributes: (a) having a clear plan, (b) taking ownership of the writing process, (c) having an engaged advisor, (d) learning the writing style of the advisor, (e) understanding the temperament of the advisor, (f) personal will

  18. Exploring evidence-policy linkages in health research plans: A case study from six countries

    Directory of Open Access Journals (Sweden)

    Oladepo Oladimeji

    2008-03-01

    Full Text Available Abstract The complex evidence-policy interface in low and middle income country settings is receiving increasing attention. Future Health Systems (FHS: Innovations for Equity, is a research consortium conducting health systems explorations in six Asian and African countries: Bangladesh, India, China, Afghanistan, Uganda, and Nigeria. The cross-country research consortium provides a unique opportunity to explore the research-policy interface. Three key activities were undertaken during the initial phase of this five-year project. First, key considerations in strengthening evidence-policy linkages in health system research were developed by FHS researchers through workshops and electronic communications. Four key considerations in strengthening evidence-policy linkages are postulated: development context; research characteristics; decision-making processes; and stakeholder engagement. Second, these four considerations were applied to research proposals in each of the six countries to highlight features in the research plans that potentially strengthen the research-policy interface and opportunities for improvement. Finally, the utility of the approach for setting research priorities in health policy and systems research was reflected upon. These three activities yielded interesting findings. First, developmental consideration with four dimensions – poverty, vulnerabilities, capabilities, and health shocks – provides an entry point in examining research-policy interfaces in the six settings. Second, research plans focused upon on the ground realities in specific countries strengthens the interface. Third, focusing on research prioritized by decision-makers, within a politicized health arena, enhances chances of research influencing action. Lastly, early and continued engagement of multiple stakeholders, from local to national levels, is conducive to enhanced communication at the interface. The approach described has four main utilities: first

  19. Entrepreneurial Training: A Comparative Study across Fifteen European Countries

    Science.gov (United States)

    Matricano, Diego

    2014-01-01

    This paper arises from the contents of the Lisbon Strategy, a set of cooperation policies stressing the role of education and training. The findings from a comparative study of the influence that entrepreneurial training--classified as formal or informal--can have on start-up expectations are analysed. The study covers fifteen European countries…

  20. Home Education in the Post-Communist Countries: Case Study of the Czech Republic

    Science.gov (United States)

    Kostelecká, Yvona

    2010-01-01

    The paper analyzes the emergence of home education in European post-communist countries after 1989. The case of the Czech Republic representing the development and characteristic features of home education in the whole region is studied in detail. Additional information about homeschooling in other post-communist countries are provided wherever…