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Doctoral Degrees (Housing)

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Browsing Doctoral Degrees (Housing) by Author "Adebayo, Ambrose Adeyemi."

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    The effects of economic structural adjustment programme and the shelter development strategy on the housing construction industry in Zimbabwe.
    (2001) Mucharambeyi, Kudakwashe Godfrey.; Adebayo, Ambrose Adeyemi.
    The motive behind this dissertation involved the scholastic empirical testing of the impacts of development policy, pursued at macro-economic level in housing and construction industry in Zimbabwe during Economic Structural Adjustment Programme (ESAP) between 1990-1995. It further explores the understanding of the variety of interconnections between macro-economic in light of structural adjustment and Shelter development Strategy. The introductory focuses on conceptualisation of the dissertation in relation to contemporary policy and academic debates. A historical review of both macroeconomic and shelter industry management policies experienced in Zimbabwe prior to ESAP are examined. Architecture structure of the adjustment programe specifically in the in creating an enabling environment in respect to the overall macro-economic reforms in relation to the shelter industry is sketched. Party Two deals with housing and Zimbabwean construction finance both prior and after ESAP, comparison with other African countries is reviewed-positive impacts of liberalizing a sophisticated financial sector, limited impact in attracting foreign investment and negative impact of reduced government investment on the housing construction industry. The final section deals with the impact of adjustment and shelter strategy on job creation and income levels. Also focuses on the responsiveness of the construction supply to adjustment and enablement policies. The development of ideas surrounding this research and methodology of fieldwork are also discussed. Conclusion and recommendations are drawn to fulfill the dissertation-Scholarly.
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    An evaluation of housing strategy in South Africa for the creation of sustainable human settlements : a case study of the eThekwini region.
    (2011) Govender, Gonaseelan Barlow.; Adebayo, Ambrose Adeyemi.
    Given that access to adequate housing is defined under South Africa's constitution as a fundamental human right, it is understandable that the post Apartheid government focuses significant time and expense on establishing human settlements intended to redress the historically unequal distribution of wealth and resources. This thesis is concerned with looking at why, in spite of this attention, the government has underperformed in delivering low income housing projects that evolve into socially sustainable and integrated communities. Since there is no substantial evidence that a comprehensive study of the consolidation of human settlements has been done in South Africa, this research and the recommendations it engenders will be an important resource for planning truly sustainable and integrated human settlements in the future. Both theoretical and applied research methodologies were utilised in this thesis to examine specifically six human settlements in the KwaZulu-Natal Ethekwini region, selected for their diversity in terms of social, economic and location characteristics, as well as the differing historical circumstances surrounding their establishments. That the analysis included three settlements with Greenfield and social housing projects developed during the Apartheid regime and three settlements established after the 1994 democratic elections, permits comparisons to be drawn and so facilitates a deeper understanding of the successes and failures of the creation of sustainable housing settlements. A thorough review of the limited literature in South Africa in this field and an assessment of strategies contained in the National Housing Policy, was complimented by a more practical approach, including the use of a Delphi survey method, which was conducted with experts in the housing field, policy makers and settlement inhabitants, and extensive on site data collection. This investigation shows that, paradoxically, the Apartheid housing settlements, designed to entrench racial segregation and inequality, have in fact flourished as consolidated communities, in comparison with post Apartheid housing projects. The thesis draws the conclusion that in the Apartheid settlements inhabitants are using their housing units as an invaluable asset to improve their living conditions and to create a sustainable environment. However, in the settlements developed by the post Apartheid regime, inhabitants are struggling to use their home as an asset to improve their living conditions and to create a convenient and sustainable environment. Consequently, poverty, social exclusion and vulnerability of the beneficiaries of low-cost housing are deepening. While this does not justify the Apartheid policy of enforced removals or the subsequent social evils, the sense of ownership that ensued from forcing inhabitants to thererafter pay for their dwelling based on a calculated proportion of household income, is key to understanding this disparity. In comparison, post Apartheid housing policy, framed within a socialist agenda, does not allow for equitable distribution based on income levels and so for the mainly poor and economically inactive inhabitants, there is an absence of this same ownership incentive to either care for or improve the dwellings that they are given. Furthermore, the current National Housing Policy fails to take a holistic approach to the issue since its priority is simply meeting short-term high demand to eradicate the most visible effects of Apartheid. Subsequently, the National Housing Policy has failed to consider how access to education facilities for children, availability of consumer goods and the proximity to commercial activity, jostle with the need for shelter as high priorities for low income households, which fundamentally affects the success of any housing policy. For this reason, several beneficiaries of post Apartheid housing units have sold their homes to raise income to meet more pressing needs. All social housing settlements that formed the sample of this research study have long term viability issues and so replicating any model is problematic. The thesis suggests therefore, that in the future, legislators and policy makers look towards cultivating mixed use housing settlements centred around vibrant commercial, business and retail sites with connecting public transit and pedestrian networks, and various tenure options, including rentals, rent-to-buy and outright purchase. Development initiatives taking into considerations the reforms and recommendations outlined in this thesis could be implemented on housing projects that use developed buffer zones of land that were left over from the Apartheid era housing policy or on "lost spaces" within existing human settlements. The advantages of such a new approach for creating sustainable housing settlements provides an opportunity to link spatially and economically dislocated communities while ensuring beneficiaries and stakeholders in housing settlements meet a wider variety of needs. The conclusion that this thesis draws is that South Africa needs a post Apartheid approach to create sustainable human settlements. The Delphi Study reveals that the strategy to be adopted should represent the expectations of both policy-makers and beneficiaries. Consequently, this thesis proposes a sustainable housing development model and has developed guidelines and processes that take into consideration the many issues affecting housing policies and so becomes a workable tool for future housing professionals. Consolidated and integrated settlements that evolve into socially sustainable communities then becomes a real possibility.
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    Housing delivery systems : an evaluation of public-private partnerships towards provision of adequate housing for the middle-income group in Lagos Nigeria.
    (2012) Alabi, Anthony Sule.; Adebayo, Ambrose Adeyemi.
    This research thesis examined the applicability of the enablement paradigm in the public-private partnership (PPP) of housing delivery systems (HDS) in Lagos among middle-income groups using the periods of changing historic conditions as baseline for the analysis. Nigeria’s postdemocratic Housing and Urban Development Policy for the first time in 2002 recognized the formal private sector as a major stakeholder in its framework. This recognition was in line with the World Bank’s policy recommendation for governments to create enabling environment for private sector participation in housing provision. The major changes by this policy were the grant of access to land with ownership tenure and access to housing finance with low interest rate. This thesis underscores the failure of the Housing and Urban Development Policy framework in Nigeria to achieve real gains in housing delivery. By unbundling the determinants of HDS in Lagos, this research identified the universal objectives of housing delivery in terms of the quantity and quality of housing and its environmental quality. The findings from this research work identified significant correlation between failures in government policies and poor stakeholders’ delineation and roles. The study further associated stakeholder’s delineation and role to PPP optimization: By so, identified PPP as the fulcrum for resource, process and social optimization towards achieving AHD. Through an extensive analysis of historic conditions, theories and policies nationally and internationally, this research drew relevant lessons which informed its conceptual departure for unbundling PPP within HDS. It also relied on empirical data obtained from quantitative and qualitative research instruments drawn from four estate typologies and three categorized stakeholder’s respondents’ frame it used in evaluating HDS. In its contribution, this study developed a project lifecycle framework for housing development, a proposal for PPP effectiveness and an Adequacy Evaluation Technique (AET). Common to these models was the delineation of the universal objectives of housing from which the 3-Qfactor of housing quantity, and quality and the quality of housing environment emanated as a measure of value added contribution. By this, the study established a departure from previous architectural approaches which promised value satisfaction as a functional derivative of design. Through these models, PPP can be designed at the architectural and operational levels towards achieving AHD through the window of the universal objective of housing delivery; and can be evaluated for functional satisfaction and real value (return on investment) based on assessment of profitability of housing development actors/partners. The second major contribution is the delineation of stakeholders in three dimensions namely, the household, the housing development actor/partner which reflects changing roles and circumstances and the housing development experts. Of emphasis are the changing roles and circumstances that this study is able to delineate from its literature and field work through an understanding of the social focus groups which exist within the Lagos settings. This study in conclusion emphasizes the need for delineating stakeholders’ roles contextually as a pre-condition to initiating partnerships. It also posits that there is need to deduce all resources, processes and social context as the framework for PPP before initiating partnerships. It established that, current policy practice already targets the middle-income in its use of PPP, and this can be extended to other social income groups and that the basis for the utilization of PPP should stem from an understanding of specific application of the three-step adequacy evaluation technique (AET) developed by this study as a relevant tool for evaluating the adequacy of housing development projects.