Changes in household food security, nutrition and food waste along an agro-ecological gradient and the rural-urban continuum in mid-sized South African towns
- Authors: Chakona, Gamuchirai
- Date: 2017
- Subjects: Food security -- South Africa , Women -- South Africa -- Nutritiona , Urban women -- South Africa -- Nutrition , Rural women -- South Africa -- Nutrition , Wild foods -- South Africa , Food supply -- South Africa , Malnutrition in children -- South Africa , Grants-in-aid -- South Africa , Household ecology -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/6484 , vital:21127
- Description: The lack of dietary diversity is a severe problem experienced by most poor households globally. Most poor communities are at high risk of inadequate intake of micronutrients resulting from diets dominated by starchy staples. The present study considered the diets, dietary diversities and food security of women of reproductive age between 15-49 years, households and communities along the rural-urban continuum in three mid-sized towns situated along an agro-ecological gradient in South Africa. A 48-hour dietary recall was performed across two seasons (twice in summer and once in winter) and focus group discussions were held to gather all information including food abundance, seasons of food scarcity as well as coping strategies which households employ during periods of food shocks. Households were further asked to quantify any type of food waste that they could have generated in the previous 48 hours. Nutritional status of children under the age of five in all three towns was also measured using height-for-age (HAZ) and mid-upper arm circumference (MUAC) as indicators of stunting and wasting respectively. The household surveys were conducted with 554 women randomly selected in rural, peri-urban and urban locations of Richards Bay, Dundee and Harrismith. For nutritional status, the sample consisted of 216 children who were randomly selected from the sampled households in rural, peri-urban and urban locations of the study sites. Household Dietary Diversity Scores (HDDS) and Women’s Dietary Diversity Scores (WDDS) were calculated from the food items consumed by each household and each woman over a two-day period, respectively. Household food access was also measured for each household using Household Food Insecurity Access Scale (HFIAS). The mean WDDS and HDDS for the wettest site of Richards Bay (3.8±0.29 and 8.44±1.72, respectively) was significantly higher than at Dundee (3.4±0.30 and 7.76±1.63, respectively) and Harrismith (3.5±0.27 and 7.83±1.59, respectively) which were not different from one another. The mean HFIAS for Dundee (9.39±7.13) was significantly higher than that in Richards Bay (5.57±6.98) and Harrismith (6.43±6.59) which were not significantly different from one another. Dietary diversity scores were also significantly higher in urban locations than in peri-urban and rural ones whilst HFIAS was significantly lower in the urban locations than peri-urban and rural locations. There was lower dependence on food purchasing in Richards Bay compared to Dundee and Harrismith where the majority of the population was purchasing most of their food. The majority of Richards Bay households were involved in subsistence agriculture and also produced a surplus for sale, as well as collecting wild foods, which improved food security, unlike Dundee and Harrismith. Food insecurity was higher in rural and peri-urban areas compared to urban areas. In all towns, food was always available throughout the year but was beyond the reach of many households. In urban areas food was readily available and only limited by access, whereas rural populations have limited access to affordable food and face higher prices. The peri-urban populations were more food insecure because of high levels of poverty, unemployment and lack of access/entitlements to land. Periurban dwellers are therefore more sensitive to changes in incomes and food prices because they lack safety nets to absorb income or price shocks as they purchase more, rather than growing their own food. Household dietary diversity was significantly negatively correlated with household food access, that is households with low HDDS had higher HFIAS scores. Due to high levels of food insecurity, a greater percentage of children under the age of five years were stunted (35 %) and wasted (18 %). There were no significant differences in stunting along the agro-ecological gradient, along the rural-urban continuum and sex of child. However, significant differences were observed in child wasting along the agro-ecological gradient with Harrismith having more wasted children than the other two towns, which were not significantly different from each other. Significant differences were also observed between MUAC and sex of child where male children had higher MUAC than females. Wasting was significantly negatively associated with HDDS, with children from households with low HDDS tending to have large MUAC thus showing an inverse association among HDDS and obesity. However, further studies are needed to confirm this finding. In general food insecurity was closely associated with low wealth, food expenditure, large household size and limited access to land. The study did not find any significant role in the use of wild foods and social grants in improving food security for those households who were consuming wild foods and those receiving social grants. Although a greater percentage of households were food insecure, significant amounts of unprepared food (495±179 g per household) were wasted in Richards Bay alone in 48 hours mainly because the food had passed the best before date or had visibly gone bad. The amount of food waste was closely significantly negatively associated with household size. In general, the prevalence of food insecurity and wasting followed the agro-ecological gradient, with households in Richards Bay where the area.
- Full Text:
- Date Issued: 2017
- Authors: Chakona, Gamuchirai
- Date: 2017
- Subjects: Food security -- South Africa , Women -- South Africa -- Nutritiona , Urban women -- South Africa -- Nutrition , Rural women -- South Africa -- Nutrition , Wild foods -- South Africa , Food supply -- South Africa , Malnutrition in children -- South Africa , Grants-in-aid -- South Africa , Household ecology -- South Africa
- Language: English
- Type: Thesis , Doctoral , PhD
- Identifier: http://hdl.handle.net/10962/6484 , vital:21127
- Description: The lack of dietary diversity is a severe problem experienced by most poor households globally. Most poor communities are at high risk of inadequate intake of micronutrients resulting from diets dominated by starchy staples. The present study considered the diets, dietary diversities and food security of women of reproductive age between 15-49 years, households and communities along the rural-urban continuum in three mid-sized towns situated along an agro-ecological gradient in South Africa. A 48-hour dietary recall was performed across two seasons (twice in summer and once in winter) and focus group discussions were held to gather all information including food abundance, seasons of food scarcity as well as coping strategies which households employ during periods of food shocks. Households were further asked to quantify any type of food waste that they could have generated in the previous 48 hours. Nutritional status of children under the age of five in all three towns was also measured using height-for-age (HAZ) and mid-upper arm circumference (MUAC) as indicators of stunting and wasting respectively. The household surveys were conducted with 554 women randomly selected in rural, peri-urban and urban locations of Richards Bay, Dundee and Harrismith. For nutritional status, the sample consisted of 216 children who were randomly selected from the sampled households in rural, peri-urban and urban locations of the study sites. Household Dietary Diversity Scores (HDDS) and Women’s Dietary Diversity Scores (WDDS) were calculated from the food items consumed by each household and each woman over a two-day period, respectively. Household food access was also measured for each household using Household Food Insecurity Access Scale (HFIAS). The mean WDDS and HDDS for the wettest site of Richards Bay (3.8±0.29 and 8.44±1.72, respectively) was significantly higher than at Dundee (3.4±0.30 and 7.76±1.63, respectively) and Harrismith (3.5±0.27 and 7.83±1.59, respectively) which were not different from one another. The mean HFIAS for Dundee (9.39±7.13) was significantly higher than that in Richards Bay (5.57±6.98) and Harrismith (6.43±6.59) which were not significantly different from one another. Dietary diversity scores were also significantly higher in urban locations than in peri-urban and rural ones whilst HFIAS was significantly lower in the urban locations than peri-urban and rural locations. There was lower dependence on food purchasing in Richards Bay compared to Dundee and Harrismith where the majority of the population was purchasing most of their food. The majority of Richards Bay households were involved in subsistence agriculture and also produced a surplus for sale, as well as collecting wild foods, which improved food security, unlike Dundee and Harrismith. Food insecurity was higher in rural and peri-urban areas compared to urban areas. In all towns, food was always available throughout the year but was beyond the reach of many households. In urban areas food was readily available and only limited by access, whereas rural populations have limited access to affordable food and face higher prices. The peri-urban populations were more food insecure because of high levels of poverty, unemployment and lack of access/entitlements to land. Periurban dwellers are therefore more sensitive to changes in incomes and food prices because they lack safety nets to absorb income or price shocks as they purchase more, rather than growing their own food. Household dietary diversity was significantly negatively correlated with household food access, that is households with low HDDS had higher HFIAS scores. Due to high levels of food insecurity, a greater percentage of children under the age of five years were stunted (35 %) and wasted (18 %). There were no significant differences in stunting along the agro-ecological gradient, along the rural-urban continuum and sex of child. However, significant differences were observed in child wasting along the agro-ecological gradient with Harrismith having more wasted children than the other two towns, which were not significantly different from each other. Significant differences were also observed between MUAC and sex of child where male children had higher MUAC than females. Wasting was significantly negatively associated with HDDS, with children from households with low HDDS tending to have large MUAC thus showing an inverse association among HDDS and obesity. However, further studies are needed to confirm this finding. In general food insecurity was closely associated with low wealth, food expenditure, large household size and limited access to land. The study did not find any significant role in the use of wild foods and social grants in improving food security for those households who were consuming wild foods and those receiving social grants. Although a greater percentage of households were food insecure, significant amounts of unprepared food (495±179 g per household) were wasted in Richards Bay alone in 48 hours mainly because the food had passed the best before date or had visibly gone bad. The amount of food waste was closely significantly negatively associated with household size. In general, the prevalence of food insecurity and wasting followed the agro-ecological gradient, with households in Richards Bay where the area.
- Full Text:
- Date Issued: 2017
An analysis of local level development in South Africa: a case study of Uitenhage
- Authors: Meyer, Sarah
- Date: 2008
- Subjects: Local government -- South Africa -- Uitenhage -- Case studies Economic development -- South Africa -- Case studies Municipal corporations -- South Africa -- Case studies Community development -- South Africa -- Case studies Cities and towns -- South Africa -- Case studies Social responsibility of business -- South Africa Small business -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:4813 , http://hdl.handle.net/10962/d1005487
- Description: Development backlogs, in terms of unemployment and poverty, plague many developing countries. Countries have established and implemented various policies and plans to address these challenges. In response to these development backlogs, South Africa has instituted the notion of decentralisation and developmental local government, whereby local governments are largely responsible for initiating and facilitating development in the area under their jurisdiction. Furthermore, the potential role the private sector can play in development is being increasingly recognised by government, politicians, academics and developers alike. Uitenhage has a strong corporate presence and therefore this sector has the potential to contribute towards development in the town. However the concept of using corporate social responsibility (CSR) to promote development in South Africa is relatively new and, as will be revealed in the case study, definitions and underlying motivation for undertaking CSR vary. Local Economic Development (LED) and, more recently, CSR, have been recognised as major drivers of development and are being implemented throughout the country. As this thesis illustrates, they often merge and can work hand-in-hand to promote local development. Although the private sector, through CSR has the potential to contribute to development, they often do not have the available human resources to implement development initiatives. As is evident in the case study, partnerships between the private and public sectors often emerge as a result. Development institutions play a key role in development and often assist in bridging the gap between citizens, the state and the market. The development institutions in Uitenhage often act as instigators and facilitators on behalf of the larger corporations. The case study in Uitenhage, is a locality where there is a strong automotive industrial cluster and several major firms which are active in the development process. Furthermore, development institutions are committed to the socio-economic development of the town and the promotion of small micro medium enterprises (SMMEs), through various support services. The development institutions, often in partnership with the local government and the public sector, have initiated various local developmental projects in the town, of which three will be discussed in the case study. In this thesis, case study research reveals that corporations often do not meet their potential developmental role and their CSR actions are often considered as ‘window-dressing’ aimed at boosting their corporate image. Similarly, with regard to the development institutions, their development and job creation results look impressive at first glance, but further investigation reveals a collapse of a large number of projects. Despite the potential of LED and CSR to be major drivers of local development, there are still a number of hindering factors, which will be revealed in this thesis and lessons to be learnt which can help to inform future local development projects
- Full Text:
- Date Issued: 2008
- Authors: Meyer, Sarah
- Date: 2008
- Subjects: Local government -- South Africa -- Uitenhage -- Case studies Economic development -- South Africa -- Case studies Municipal corporations -- South Africa -- Case studies Community development -- South Africa -- Case studies Cities and towns -- South Africa -- Case studies Social responsibility of business -- South Africa Small business -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:4813 , http://hdl.handle.net/10962/d1005487
- Description: Development backlogs, in terms of unemployment and poverty, plague many developing countries. Countries have established and implemented various policies and plans to address these challenges. In response to these development backlogs, South Africa has instituted the notion of decentralisation and developmental local government, whereby local governments are largely responsible for initiating and facilitating development in the area under their jurisdiction. Furthermore, the potential role the private sector can play in development is being increasingly recognised by government, politicians, academics and developers alike. Uitenhage has a strong corporate presence and therefore this sector has the potential to contribute towards development in the town. However the concept of using corporate social responsibility (CSR) to promote development in South Africa is relatively new and, as will be revealed in the case study, definitions and underlying motivation for undertaking CSR vary. Local Economic Development (LED) and, more recently, CSR, have been recognised as major drivers of development and are being implemented throughout the country. As this thesis illustrates, they often merge and can work hand-in-hand to promote local development. Although the private sector, through CSR has the potential to contribute to development, they often do not have the available human resources to implement development initiatives. As is evident in the case study, partnerships between the private and public sectors often emerge as a result. Development institutions play a key role in development and often assist in bridging the gap between citizens, the state and the market. The development institutions in Uitenhage often act as instigators and facilitators on behalf of the larger corporations. The case study in Uitenhage, is a locality where there is a strong automotive industrial cluster and several major firms which are active in the development process. Furthermore, development institutions are committed to the socio-economic development of the town and the promotion of small micro medium enterprises (SMMEs), through various support services. The development institutions, often in partnership with the local government and the public sector, have initiated various local developmental projects in the town, of which three will be discussed in the case study. In this thesis, case study research reveals that corporations often do not meet their potential developmental role and their CSR actions are often considered as ‘window-dressing’ aimed at boosting their corporate image. Similarly, with regard to the development institutions, their development and job creation results look impressive at first glance, but further investigation reveals a collapse of a large number of projects. Despite the potential of LED and CSR to be major drivers of local development, there are still a number of hindering factors, which will be revealed in this thesis and lessons to be learnt which can help to inform future local development projects
- Full Text:
- Date Issued: 2008
The origins and subsequent development of Administration Boards
- Authors: Humphries, Richard G
- Date: 1983
- Subjects: South Africa -- Politics and government -- 20th century , Influx control -- South Africa , Public administration -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2854 , http://hdl.handle.net/10962/d1006873 , South Africa -- Politics and government -- 20th century , Influx control -- South Africa , Public administration -- South Africa
- Description: Until the introduction of administration boards in 1972-1973, the responsibility for administering the urban black townships in "white" South Africa was vested with the municipalities as agents of the Department of Bantu Administration and Development. The establishment of administration boards to replace the municipalities' Non-European Affairs Departments reflected the determination of the Department of Bantu Administration and Development to secure tighter direct control over the implementation of policy, particularly that affecting influx control and labour regulation. The decision to end municipal control was made after the report of the Van Rensburg Inter-Departmental Committee of Inquiry into Control Measures, which reported in 1967. The report's concern that influx control was not working as intended, coupled with doubts about the political autonomy of Opposition controlled municipalities, which dated back to the 1950s, were the major reasons for the introduction of administration boards.
- Full Text:
- Date Issued: 1983
- Authors: Humphries, Richard G
- Date: 1983
- Subjects: South Africa -- Politics and government -- 20th century , Influx control -- South Africa , Public administration -- South Africa
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:2854 , http://hdl.handle.net/10962/d1006873 , South Africa -- Politics and government -- 20th century , Influx control -- South Africa , Public administration -- South Africa
- Description: Until the introduction of administration boards in 1972-1973, the responsibility for administering the urban black townships in "white" South Africa was vested with the municipalities as agents of the Department of Bantu Administration and Development. The establishment of administration boards to replace the municipalities' Non-European Affairs Departments reflected the determination of the Department of Bantu Administration and Development to secure tighter direct control over the implementation of policy, particularly that affecting influx control and labour regulation. The decision to end municipal control was made after the report of the Van Rensburg Inter-Departmental Committee of Inquiry into Control Measures, which reported in 1967. The report's concern that influx control was not working as intended, coupled with doubts about the political autonomy of Opposition controlled municipalities, which dated back to the 1950s, were the major reasons for the introduction of administration boards.
- Full Text:
- Date Issued: 1983
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