Browsing Philosophiae Doctor - PhD (Statistics and Population Studies) by Issue Date
Now showing items 1-20 of 28
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Analysis and estimation of customer survival Time in subscription-based businesses
(University of the Western Cape, 2008)Subscription-based industries have seen a massive expansion in recent decades. In this type of industry the customer has to subscribe to be able to enjoy the service; there-fore, well-de ned start and end points of the ... -
Contraception and unmet-needs in Africa
(University of the Western Cape, 2009)The first objective of this study is to show if diffusion of contraception in areas of traditional high fertility has gone through profound changes. Indeed, we would like to know if contraceptive behaviours have evolved ... -
A framework for evaluating an introductory statistics programme at the University of the Western Cape
(University of the Western Cape, 2009)There have been calls both from the government and private sector for Higher Education institutions to introduce programmes that produce employable graduates whilst at the same time contributing to the growing economy of ... -
Female migration and housing in South Africa: evidence from the 2007 community survey
(University of the Western Cape, 2013)Throughout the world, growing evidence suggests an increase of female migrants in migration streams. In the context of South Africa, women are not exempted from migration mechanisms. This new migration phenomenon is observed ... -
Methodological approach of the spatial distribution of maternal mortality in Burkina Faso and explanatory factors associated
(University of the Western Cape, 2013)Maternal mortality is one of the most important problems related to the reproductive health. This is why the reduction by three quarters of maternal mortality by 2015 has been fixed as target No. 5 of the Millennium ... -
An investigation into the health and well-being of older people in South Africa.
(University of the Western Cape, 2014)Populations are rapidly growing older across the globe. In South Africa, life expectancy has been on the increase over the past decade, and the proportion of older people is projected to increase dramatically over the ... -
Statistical modelling of clustered and incomplete data with applications in population health studies in developing countries
(University of Western Cape, 2014)The United Nations (UN) Millennium Development Goals (MDGs) drafted eight goals to be achieved by the year 2015, namely: eradicating extreme poverty and hunger, achieving universal primary education, promoting gender ... -
A forgotten diaspora : forced Indian Migration to the Cape Colony, 1658 to 1834
(University of the Western Cape, 2015)This thesis aims to explore Indian forced migration to the Cape Colony from 1658 to 1834. The forgotten diaspora‘ of its title refers to the first Indians who had come to the shores of South Africa, long before the ... -
Determinants of youth sexual behaviours and knowledge of reproductive tract infections (RTIs) and sexually transmitted infections (STIs) in Malawi : evidenced from the Demographic Health Survey 2010
(University of the Western Cape, 2015)The sexual behaviour of youths is believed to play a role in the spread of SexuallyTransmitted Infections (STIs) and Reproductive Tract Infections (RTIs). This study examinesthe determinants of youth sexual behaviours and ... -
Public sector spending in Nigeria: implications for poverty, demographic changes and millennium development goals target
(University of the Western Cape, 2015)Over the last two decades, budgetary allocations to both the Health and Education sectors have been on the increase in Nigeria, while a counter-factual feedback on its effects for various economic groups and distributional ... -
Health inequalities of children in sub-Saharan Africa from 1990 to 2010 : comparative analysis using data from Health and Demographic Surveys
(University of the Western Cape, 2016)This study is based on the assumption that the under-five mortality rate, in recent decades, has declined, particularly in developing countries. However, all the social strata across many countries do not seem to benefit ... -
Some non-standard statistical dependence problems
(University of the Western Cape, 2016)The major result of this thesis is the development of a framework for the application of pair-mixtures of copulas to model asymmetric dependencies in bivariate data. The main motivation is the inadequacy of mixtures of ... -
Survival modelling and analysis of HIV/AIDS patients on HIV care and antiretroviral treatment to determine longevity prognostic factors
(University of the Western Cape, 2016)The HIV/AIDS pandemic has been a torment to the African developmental agenda, especially the Southern African Development Countries (SADC), for the past two decades. The disease and condition tends to affect the productive ... -
Imputation techniques for non-ordered categorical missing data
(University of the Western Cape, 2016)Missing data are common in survey data sets. Enrolled subjects do not often have data recorded for all variables of interest. The inappropriate handling of missing data may lead to bias in the estimates and incorrect ... -
Proximate determinants of fertility and contraceptive use among currently married women in Ethiopia
(University of the Western Cape, 2017)Fertility is one of the elements in population dynamics that has significant contribution towards changing population size and structure over time. In Ethiopia, fertility dropped only slightly between 2000 and 2005, from ... -
Differentials in unemployment duration across households in South Africa: A two-level modelling approach
(University of the Western Cape, 2018)This study aimed to examine the structural changes affecting the duration of unemployment across households in South Africa. It made use of existing datasets from the Labour Force Survey produced by Statistics South Africa, ... -
Developing a model of school climate unique to secondary schools in South Africa: A multilevel analysis approach
(University of the Western Cape, 2018)The educational landscape in South Africa is unique and has also seen many changes since the dawn of democracy more than 20 years ago. The apartheid education system was marred by severe inequalities between schools and, ... -
Missing imputation methods explored in big data analytics
(University of the Western Cape, 2018)The aim of this study is to look at the methods and processes involved in imputing missing data and more specifically, complete missing blocks of data. A further aim of this study is to look at the effect that the imputed ... -
Fostering collaboration amongst business intelligence, business decision makers and statisticians for the optimal use of big data in marketing strategies
(University of the Western Cape, 2019)The aim of this study was to propose a model of collaboration adaptable for the optimal use of big data in an organisational environment. There is a paucity of knowledge on such collaboration and the research addressed ... -
Challenges of postgraduate students at the University of the Western Cape 2009 - 2013
(University of the Western Cape, 2019)In South Africa, postgraduate education is a catalyst in national development and poverty alleviation that is widely acknowledged by the state and higher education institutions, such as the University of the Western Cape ...
