Your search
Results 9,584 resources
-
Background: Eating habits are a major concern among university students especially due to the transition from home environment where parents determine what to be eaten, to new environments where they or their peers choose the diet. Eating habits are considered determinants of health conditions and has been linked to death from Non-communicable diseases.Methods: This cross-sectional study was conducted in school of Health Sciences at Mount Kenya University. A total of 630 students from entire...
-
Despite the surge in quantitative research examining the link between climate variability and conflict, a lot of uncertainty exists concerning whether there is a link. One shortcoming of the current literature is that it focuses mainly on statistical inference in order to establish causation with little attention for the predictive performance of the model. In contrast, this study extends the current literature by focusing on the predictive accuracy of a model linking droughts to communal...
-
Determining the true burden of rheumatic heart disease (RHD) in sub-Saharan Africa is of upmost importance for disease prioritization and public health planning. The 2012 World Heart Federation (WHF) echocardiography criteria provide an evidence-based, standardized approach [ [1] Remenyi B. Wilson N. Steer A. Ferreira B. Kado J. Kumar K. et al. World Heart Federation criteria for echocardiographic diagnosis of rheumatic heart disease—an evidence-based guideline. Nat. Rev. Cardiol. 2012; 9:...
-
The concept of classification of organisms in Biology seems to pose a problem to Secondary School students in Kenya. Though, the topic is important for understanding of the basic elements of the subject. The Examinations Council in Kenya has identified teacher centred pedagogical techniques as one of the main causes for this. Project based learning technique has been successfully used as an instructional technique in countries like Japan and United States of America to improve students’...
-
Future climate change potentially can have a strong impact on the African continent. Of special concern are the effects on food security and the restricted adaptive capacity of Africa's poverty stricken population. Targeted policy interventions are, therefore, of vital importance. While there is a broad consensus on selection of climate and agricultural indicators, a coherent spatial representation of the populations' vulnerability is still subject to debate, basically because important...
-
Abstract Purpose This chapter presents a case study on smallholder vulnerability and adaptation to long-term desiccation in the West African Sahel. Climatologists recognize Sahelian desiccation as a long-term multi-decadal dry period that persisted from roughly 1968 to 1995. This study draws on fine-scale ethnographic and daily rainfall data to elucidate local perspectives on this broad regional process. As such, this provides a window on the local lived experience of regional climate...
-
The prevalence of human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is higher among females than males in Sub-Saharan Africa. Education is associated with better health outcomes. For this and other reasons, African countries have made a concerted effort to increase youth education rates. However, in South Africa males have lower secondary education rates than females, yet females have a higher prevalence of HIV/AIDS. This study examines if a gender disparity...
-
Background : The prevalence of human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) is higher among females than males in Sub-Saharan Africa. Education is associated with better health outcomes. For this and other reasons, African countries have made a concerted effort to increase youth education rates. However, in South Africa males have lower secondary education rates than females, yet females have a higher prevalence of HIV/AIDS. This study examines if a gender...
-
The objective of this study was to investigate the impact of Higher Learning Institions (HLIs) in provision of quality socio-economic development in Tanzania. In the new knowledge economy, the main roles of HLIs are: to provide high level manpower needs of the society, provide new knowledge and diffusing it into the national economy, provide services to the community and provide employment to the community. In reality, however, not much of the above mentioned roles has been done. If higher...