Case study of the educational experiences of four teenage mothers in two high schools in the Buffalo City Metropole
- Authors: Adams, Hermie E
- Date: 2012
- Subjects: Teenage girls -- Sexual behavior -- South Africa -- Eastern Cape , High schools -- South Africa -- Eastern Cape -- Social conditions
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16168 , http://hdl.handle.net/10353/468 , Teenage girls -- Sexual behavior -- South Africa -- Eastern Cape , High schools -- South Africa -- Eastern Cape -- Social conditions
- Description: Teenage pregnancy is a worldwide phenomenon. World Health Organisation (2009) reports that teenage mothers between the ages of 15-19 years account for 11% of births recorded worldwide. In South Africa it has been estimated that teenagers aged 17-19 account for 93% of all teenage pregnancies. A large proportion of these adolescents return to school after giving birth. Research has shown that there is a great deal of controversy about not only pre-marital sex, but also concerning whether teenage mothers should be allowed back in school at all. The aim of this study was to gain some insights into the lived experiences of teenage mothers in schools with particular reference to how they cope with school work and the responsibilities of motherhood. A case study of four teenage mothers who returned to school after giving birth was carried out. In-depth phenomenological interviewing designed to elicit the voices of the selected adolescents was done. There were five main findings. First, all four teenagers were minors, under the age of 18 when they gave birth. Two of them were even under the statutory age of consent. Second, upon return to school, teenage mothers experienced stigmatisation from peers and teachers and this forced them to continually negotiate their dual identities as mothers and learners. Third, teenage mothers experienced psychological emotions of stress; low self-esteem; shame and depression. Fourth, they also had sociological experiences in the form of material, financial and social support from family and friends. In some cases they experienced rejection from peers and abandonment by boyfriends who had made them pregnant. Some educators discriminated against and ridiculed teenage mothers. Fifth, teenage mothers reorganised their lives after childbirth and established routines that enabled them to cope with the demands of school work and the responsibilities of motherhood. iii The study concludes that, although viewed with scepticism by sections of the community and some educators, and given that some pregnancies are a result of abuse and unequal power relations between men and women in society, the policy of allowing teenage mothers back to school after giving birth gives them another chance to re-focus their lives. It is recommended that the voices of teenage mothers who return to school after childbirth should be taken into account to inform any planning for future policies on teenage pregnancy by schools and the state. It is further recommended that all educators should also be trained to be able to assist the teenage mothers instead of alienating them. There should also be counselling services available for the teenage mothers to enable them to deal with psychological and sociological problems they might encounter. For further research, students from different backgrounds should be the target of similar research. Another area of research should focus on academic performance of teenage mothers who return to school after giving birth. Lastly, there should be research that seeks to link what is taught in the Life Orientation curriculum and voices of teenage mothers.
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Commensal bacteria belonging to the Staphylococcus Acinetobacter and Stenotrophomonas genera as reservoirs of antibiotic resistance determinants in the environment of Nkonkobe Municipality, Eastern Cape Province , South Africa
- Authors: Adegoke, Anthony Ayodeji
- Date: 2012
- Subjects: Acinetobacter infections , Drug resistance in microorganisms , Staphylococcal infections , Bacterial diseases
- Language: English
- Type: Thesis , Doctoral , Degree
- Identifier: http://hdl.handle.net/10353/6539 , vital:30551
- Description: A study to assess the potentials of some commensal bacteria that belong to Staphylococcus, Acinetobacter and Stenotrophomonas genera as reservoirs of antibiotic resistance determinants in the environment of Nkonkobe Municipality of the Eastern Cape Province, South Africa, was carried out using standard microbiological and molecular techniques. A total of 120 Staphylococcus isolates which consisted of Staphylococcus haemolyticus (30%), Staphylococcus aureus (23.3%) from pig; Staphylococcus capitis (15%) from goat; Staphylococcus heamolyticus (5%) and Staphylococcus xylosus (15%) from cattle and other Staphylococci (11%) from dead chicken and pigs were isolated. About 23.3% of these isolates were coagulase positive and 76.7% were coagulase negative. This difference in prevalence along coagulase production divide was statistically significant (p < 0.05). Eighty-six Acinetobacter species (Acinetobacter baumannii/calcoaceticus and Acinetobacter haemolyticus) were also isolated from Alice and Fort Beaufort towns samples, while 125 Stenotrophomonas maltophilia isolates were from grass root rhizosphere (96%) and soil butternut root rhizosphere (4%). Between 75-100% of the Staphylococccus species were resistant to Penicillin G, tetracycline, sulphamethaxole and nalidixic acid; about 38 % were methicillin resistant, consisting of 12.6% methicillin resistant Staphylococcus aureus (MRSA) from pig and a total of 12% vancomycin resistant were observed. Also, 12% of the isolates were erythromycin resistant while 40.2 % were resistant to the third generation cephalosporin, ceftazidime. The antibiotic resistance genes vanA, VanB, eryA, eryB, eryC were not detected in all the phenotypically resistant Staphylococccus species, but mec A gene and mph genes were detected. In the Acinetobacter species, a wide range of 30-100% resistance to penicillin G, ceftriazone, nitrofurantoin, erythromycin, and augmentin was observed. Polymerase chain reaction (PCR) revealed the presence of Tet(B) and Tet(39) genes in these species, while Tet (A), Tet(M) and Tet(H) were absent. Also, 9.3% of the Acinetobacter species showed phenotypic production of extended spectrum beta lactamases (ESBLs) while 3.5% were positive for the presence of blaCTX-M-1 genes. The Stenotrophomonas maltophilia isolates showed varying resistance to meropenem (8.9%), cefuroxime (95.6 %), ampicillin-sulbactam (53.9%), ceftazidime (10.7%), cefepime (29.3 %), minocycline (2.2%), kanamycin (56.9%), ofloxacin (2.9%), levofloxacin (1.3%), moxifloxacin (2.8%), ciprofloxacin (24.3%), gatifloxacin (1.3%), polymyxin B (2.9 %), cotrimoxazole (26.1%), trimethoprim (98.6%), aztreonam(58%) and Polymyxin B (2.9 %). The isolates exhibited significant susceptibility to the fluoroquinolones (74.3-94.7 %), polymycin (97.1%) and meropenem (88.1%). Only sul3 genes were the only sulphonamide resistance gene detected among the trimethoprim-sulphamethoxazole resistant isolates. The observed multiple antibiotic resistance indeces (MARI) of >2 for Staphylococcus species, Acinetobacter species and Stenotrophomonas maltophilia suggest that they have arisen from high-risk sources where antibiotics are in constant arbitrary use resulting in high selective pressure. The presence of tetracycline resistance genes in Acinetobacter species justifies the observed phenotypic resistance to oxytetracycline and intermediate resistance to minocycline. High phenotypic resistance and the presence of some resistance genes in Staphylococcus species is a possible threat to public health and suggests animals to be important reservoirs of antibiotic resistance determinants in the environment. Indiscriminate use of antibiotics induces this kind of antibiotic resistance and should be discouraged. Personal hygiene is encouraged as it reduces the load of Acinetobacter species contacted from the environment that may be difficult to control. Commensal Stenotrophomonas maltophilia are as important as their clinical counterparts due to their roles in opportunistic infection, antibiotic resistance and their associated genes, especially sul gene. Personal hygiene is hereby advocated especially when in contact with soil, plants and plants’ rhizospheric soil.
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An investigation into the implementation of the life orientation curriculum in selected Fort Beaufort district high schools
- Authors: Adewumi, Toyin Mary
- Date: 2012
- Subjects: Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16174 , http://hdl.handle.net/10353/541 , Life skills -- South Africa -- Eastern Cape , Curriculum-based assessment -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , High school teaching -- South Africa -- Eastern Cape , Teaching -- South Africa -- Eastern Cape -- Aids and devices , Teachers -- Job stress -- South Africa -- Eastern Cape
- Description: The challenges of implementing the curriculum for the Life Orientation learning areas in the National Curriculum Statement have been a matter of concern for South African schools. This study sheds light on the implementation of the LO curriculum in selected high schools in the Fort Beaufort District, in the Eastern Cape Province in South Africa. The study adopted a qualitative approach and used face-to-face interviews, focus group interviews, classroom observation and document analysis to collect the data. The purpose of the study was to investigate the implementation of the Life Orientation curriculum in high schools in the Fort Beaufort District. Six high schools from the six clusters in the Fort Beaufort District were purposively selected to form the focus of the study. The participants were six principals, six LO teachers and thirty-six learners. The study revealed that lack of adequate teaching and learning materials in schools affected the implementation of the curriculum. Inadequacy of teaching and learning materials affected both the teachers and learners as they sought to make up for the shortages of teaching and learning materials by sourcing for local materials like news paper and magazine. In some of the schools, teachers made photocopies of textbooks for learners which could be time consuming and added to the teachers‘ workload. The study found that some of the teachers were frustrated because of the lack of adequate teaching and learning materials in LO. The results also revealed that the majority of the teachers had the Advanced Certificate in Education (ACE LO) qualification and/or an undergraduate qualification in Psychology, which are basic requirement for teaching LO, while the others had general teaching qualifications in other subjects. It was found that many learners were positive about LO, but it could not be proven that learners meant all their positive responses as it seemed that learners‘ responses were too good to be true. However, the results showed that learners had at least been taught and were aware of the consequences of the social problems like teenage pregnancy, drug abuse and HIV/AIDS that affect them. Some of the challenges that teachers encountered in the implementation of the Life Orientation curriculum were also highlighted in this study. These include; lack of adequate training which some of the teachers complained did not allow them to handle some topics like career choice and religious education as they should. Some of the teachers also stated that their culture and belief did not permit them to share some LO topics with their learners. There was also the challenge of learners turning against things taught in LO class. The study found that the support and monitoring put in place for LO teachers are in the form of documents such as subject guides, textbooks and sometimes funds to take learners out on outdoor activities, extra teachers to lessen the teachers‘ burdens, advice, workshops and training. There is course moderation where teachers‘ and learners‘ files are marked. In some of the schools where monitoring is carried out, it starts with the Heads of Departments (HODs) and ends with the principal. Many of the schools do not monitor the teaching of LO because of the trust the principals have in the teachers and challenge of school size. Class visits is prohibited by South African Democratic Teachers‘ Union. The subject is not being handled properly despite its importance in helping learners to be adequately guided towards positive self-concept formation, the realisation of their potential, and enabling them to protect themselves from various forms of social violence and abuse, and this in turn would make the society safer.
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Comparative in-vitro activities of trimethoprimsulfamethoxazole and the new fluoroquinolones against confirmed extended spectrum beta-lactamase producing Stenotrophomonas maltophilia in Nkonkobe Municipality, Eastern Cape environment
- Authors: Adeyemi, Oluwatosin Oluwakemi
- Date: 2012
- Subjects: Antibiotics , Microbial sensitivity tests , Drug resistance in microorganisms , Pathogenic microorganisms , Gram-negative bacterial infections
- Language: English
- Type: Thesis , Masters , MSc (Microbiology)
- Identifier: vital:11275 , http://hdl.handle.net/10353/d1007576 , Antibiotics , Microbial sensitivity tests , Drug resistance in microorganisms , Pathogenic microorganisms , Gram-negative bacterial infections
- Description: Stenotrophomonas maltophilia is increasingly emerging as an opportunistic pathogen of global concern. Due to its inherent resistance to several classes of antibiotics including carbapenems and its ability to acquire mobile resistance elements, treatment of infections caused by S. maltophilia is a constant challenge for clinicians. Trimethoprim-sulphamethoxazole (TMP-SMX) is the generally accepted antibiotic of choice for the treatment of infections caused by this organism, but resistance to the drug is increasingly being reported; hence, the need for alternative therapeutic options. In this study, the antimicrobial susceptibility profile of 110 commensal S. maltophilia isolates obtained from Nkonkobe municipality, Eastern Cape Province, Republic of South Africa was investigated. Twenty-one antibiotics including TMP-SMX and the newer fluoroquinolones; levofloxacin, gatifloxacin and moxifloxacin were included in the antibiotic panel. About 63.4 percent of the isolates were susceptible to TMP-SMX with a resistance rate of 28.2 percent. The fluoroquinolones were more effective with susceptibilities ranging from 76 percent to 94.7 percent. Resistance to the fluoroquinolones ranged from 1.3 percent to 2.7 percent. Levofloxacin was the most effective fluoroquinolone tested. Phenotypic dectection of extended spectrum β-lactamases (ESBLs) showed double disc synergy test (DDST) positivity in 59.5 percent of the isolates. Cefepime was the most sensitive indicator cephalosporin in the DDST with 77.3 percent of suspected ESBL-producing isolates showing cefepime-clavulanic acid synergy. Isolates exhibited nine different ESBL phenotypes, however, PCR amplification of the bla genes revealed four isolates that possessed genes belonging to the CTX-M group (CTX-M-1 and CTX-M-8 groups). ESBL genes are usually carried on mobile elements such as plasmids and transposons which may also bear genes that mediate resistance to aminoglycosides, tetracyclines, TMP-SMX and fluoroquinolones. ESBL positive isolates appeared more susceptible to the fluoroquinolones compared to TMP-SMX but there was no significant relationship between ESBL production and susceptibility to these drugs (p > 0.05). The newer fluoroquinolones are a possible alternative treatment option for S. maltophilia infections in this environment but further studies and clinical investigations are needed to determine the in vivo efficacy of these drugs.
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Evaluation of the possible application of cowpea genotypes in the farming systems of the Eastern Cape Province, South Africa
- Authors: Adeyemi, Samson Adebowale
- Date: 2012
- Subjects: Cowpea -- South Africa -- Eastern Cape , Cowpea , Plant diversity , Cowpea -- Genetics , DNA fingerprinting of plants
- Language: English
- Type: Thesis , Masters , MSc (Biochemistry)
- Identifier: vital:11274 , http://hdl.handle.net/10353/d1007539 , Cowpea -- South Africa -- Eastern Cape , Cowpea , Plant diversity , Cowpea -- Genetics , DNA fingerprinting of plants
- Description: Characterization studies on the genetic diversity among cultivated cowpea (Vigna unguiculata (L.) varieties are valuable tools to optimize the use of available genetic resources by farmers, local communities, researchers and breeders. Eight cowpea (Vigna unguiculata (L.) genotypes ( Vegetable cowpea, Ivory grey, Okhalweni, Fahari, Fahari dark, 97K-1069-8, IT93K-73h, and 129-3) were subjected to molecular, morphological and agronomical characterization. DNA amplification fingerprinting markers were used to evaluate the genetic diversity among the eight genotypes. Nine random arbitrary primers were used to screen the eight genotypes to assess their ability to reveal polymorphisms in cowpea, and seven of them were selected for use in characterizing the total sample. A total of 43 bands were generated which are all polymorphic. On the average, the primers generated a total of 6.1 polymorphic bands. The resulting data-matrix included 43 analysed bands with a total of 344 characters. Neighbour joining analysis was used to generate the dendrogram, clustering the genotypes into two groups at an agglomerate coefficient of 0.30 irrespective of their geographical origins. The results also showed the presence of significant differences in morphological and quality traits among the genotypes. Fahari yielded the highest concentration of crude protein (46.51 mg/mg dry leaf) while Vegetable cowpea yielded the lowest (24.41 mg/mg dry leaf). The influence of manure was also found to be effective by increasing the crude protein content of the genotypes as shown by Fahari dark with an average of 53.53 mg/mg dry leaf as opposed to 39.85 mg/mg dry leaf without manure application. Although some small clusters grouped accessions of the same growth habits, a general lack of agreement between clustering and morphological features was observed. It can therefore be concluded that the significant differences between the molecular genetic analysis using DAF-PCR markers, morphologic characters and yield traits can be important tools to identify and discriminates the different cowpea genotypes.
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Optimisation of expression of a rice (Oryza sativa L.cv Nipponbare) plant natriuretic peptide (OsPNP-B) and its functional characterisation
- Authors: Affun, Ogheneochuko Janet
- Date: 2012
- Subjects: Rice , Plant hormones , Water-electrolyte imbalances
- Language: English
- Type: Master's theses , text
- Identifier: http://hdl.handle.net/10353/24354 , vital:62644
- Description: Maintenance of water and solute homeostasis is a key requirement for living systems, and in vertebrates, homeostasis is in part achieved by natriuretic peptides (NP), a family of peptide hormones. A related family of peptide hormones have also been found in the plant kingdom. Plant natriuretic peptides (PNP) are a novel class of plant proteins with two closely related homologous genes (AtPNP-A and AtPNP-B) identified in the model plant Arabidopsis thaliana. AtPNP-A has been extensively studied and evidence obtained points to a role in plant water homeostasis. No research has been conducted on the function of PNP-B proteins. In this study, we focus on the bioinformatic analysis of the PNP-B gene in various plants, as well investigating whether PNP-B plays a role in water homeostasis in rice plants exposed to drought stress. Basic local alignment search tool (BLAST) queries of the ―The Gene Index‖, EST and available plant genome databases revealed the presence of the PNP-B mRNA in rice, oil seed rape, oak, leafy spurge, poplar, sugarcane, pepper, cotton, apple and maize. All the identified genome sequences contained a predicted intron/insert, which was not present in the related mRNA sequences. However, RT-PCR analysis revealed the presence of the 101 bp insert in the 976 bp amplified rice PNP-B (OsPNP-B) cDNA and therefore expression was optimized for the protein encoded by only the exon2 sequence as this contained the predicted active site region of PNP-B. OsPNP-B was shown to be translated to a protein of 14 kDa with a sequence similarity to AtPNP-B (54percent), AtPNP-A (37percent) and CjBAp12 (55percent), suggesting two possible functions for PNP-B viz water homeostasis and/or pathogenesis defence. To determine whether PNP-B is involved in water homeostasis, total protein extracted from 4 weeks old (4 leaves stage) rice plants subjected to drought treatment for a period of 24, 48, 72, 120, 168 and 240hrs were resolved by 17percent SDS-PAGE and analysed by western blot analysis. The PNP-B protein was found to be down-regulated during drought stress, implying that PNP-B may play a role in water homeostasis through the release of water from cells rather than the up-take of water as seen At-PNP-A. PNP-B could therefore also be involved in plant defence mechanisms to pathogens where plants induce desiccation of infected leaves, thereby ridding the plant of the relevant pathogen. , Thesis (MSc) -- Faculty of Science and Agriculture, 2012
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Interaction of terpenes and oxygenated terpenes with some drugs
- Authors: Ajayi, Emmanuel Olusegun
- Date: 2012
- Subjects: Terpenes -- Essences and essential oils , Lavenders -- Monoterpenes -- Drug interactions , Drugs -- Camphor -- Medicinal plants
- Language: English
- Type: Thesis , Masters , MSc (Chemistry)
- Identifier: vital:11332 , http://hdl.handle.net/10353/418 , Terpenes -- Essences and essential oils , Lavenders -- Monoterpenes -- Drug interactions , Drugs -- Camphor -- Medicinal plants
- Description: SFME and HD for the extraction of essential oil in Lavandula officinalis in Alice have been reported. A total of 59 compounds were identified with the major compound being 1,8-cineole, an oxygenated monoterpene, with 46.89% and 44.84% yield obtained for HD and SFME respectively. Charge transfer (CT) complexes formed between α-pinene, 1,8-cineole and camphor as electron donors with iodine as the electron acceptor have been studied spectrophotometrically in methylene chloride solution. The Benesi- Hildebrand equation has been applied to estimate the formation constant (Kf) and molecular extinction coefficient (εCT). The value of Kf is the highest in camphor-I2 complex compared to the other two complexes. Antibacterial assessment was carried out on the various reagents, determining the MIC of individual reagents and in combination. The results show an improvement, on combination of the various reagents than when tested alone.
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Appraisal of community-based childcare practices in rural Malawi: the case of Malili traditional authority area, Lilongwe District
- Authors: Alufandika, Dina
- Date: 2012
- Subjects: Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Language: English
- Type: Thesis , Masters , M Soc Sc (Rural Development)
- Identifier: vital:11945 , http://hdl.handle.net/10353/d1005968 , Tribal government -- Malawi , Child welfare -- Malawi , Child development -- Malawi , Child care services -- Malawi , Community development -- Malawi , Rural development -- Malawi , Malawi -- Social policy , Lilongwe (Malawi)
- Description: The government of Malawi established the community based childcare (CBCC) programme with the aim of addressing early childhood problems and achieve national development in the long run. The CBCC programme, as one of the approaches to early childhood development (ECD), is guided by the national early childhood development policy. It promotes some practices that somehow deviate from the traditional childcare ways that communities have always known. Experience has shown that programmes that have elements of conflict with commonly held beliefs are bound to meet with resistance in society. The study employed a mini survey, focus group discussion, observation and document review to understand how the CBCC childcare practices in Malili intersect with commonly held beliefs about childcare as well as how they reflect on the national ECD policy. The study also focused on understanding the perceptions of community members on the CBCC programme. The study revealed that while some aspects of CBCC delivery conform to commonly held beliefs about childcare in the area under study, others diverge from such beliefs. Such convergence and divergence appear to be in line with the propositions of transformalist globalisation theory- one of the perspectives adopted for the study. The study also found that care practices at CBCC are not a true reflection of the national ECD policy as community members’ perceptions, poor community participation, poverty and lack of caregiver training in ECD contribute towards poor quality of care in CBCC, contrary to what is defined in the national ECD policy. The study also found that while both CBCC caregivers and sampled community members perceived the quality of care at the centers as poor, caregivers had a more positive perception towards the CBCC than community members. The study indicated that CBCC are centres of desperation for low economic status communities. Findings from the research have revealed that cultural values and commonly held beliefs, and exposure to new knowledge through globalisation play a role in determining childcare practices as well as perceptions towards them. In this sense the study has indicated that meanings that communities attach to development interventions influence their actions and perceptions towards it.
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Implications of food value chain support structures for water resource management by smallholder farmers in the Eastern Cape Province
- Authors: Arowolo, Steven Alaba
- Date: 2012
- Subjects: Agricultural assistance -- South Africa -- Eastern Cape , Agricultural productivity -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape , Agricultural development projects -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Farm produce -- South Africa -- Eastern Cape -- Marketing , Sustainable development -- South Africa -- Eastern Cape , Water resources development -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc Agric (Agricultural Economics)
- Identifier: vital:11181 , http://hdl.handle.net/10353/d1001027 , Agricultural assistance -- South Africa -- Eastern Cape , Agricultural productivity -- South Africa -- Eastern Cape , Agricultural extension work -- South Africa -- Eastern Cape , Agricultural development projects -- South Africa -- Eastern Cape , Rural development -- South Africa -- Eastern Cape , Farm produce -- South Africa -- Eastern Cape -- Marketing , Sustainable development -- South Africa -- Eastern Cape , Water resources development -- South Africa -- Eastern Cape
- Description: Smallholder agriculture is faced with so many challenges despite all the policies and programmes that have been channelled towards ensuring improvement in this sector. Improving smallholder agricultural productivity requires that smallholder farmers gain access to reliable and adequate farmer support services such as physical infrastructures like good road network, functional irrigation facilities, extension services, finance and efficient marketing system. However, these support services are lacking in a vast majority of the rural communities in which the smallholder farmers live and work. This study is centred on governance within the food value chains, with specific focus on butternuts and chicken value chains;with a view to identifying those factors preventing smallholder farmers from accessing the mainstream market. Ciko and Mbozi villages in Mbashe local municipality were used as the research sites for the study. Data were collected across the two villages through sampling of 100 individual farming households based on random selection; questionnaires and checklist of questions were used as tools to access information from farmers through focus group discussions, personal interviews and key informants. In addition,Ciko Santrini project and foundation community project, which are the two agricultural community projects located within the study area were also investigated. Conceptual and analytical frameworks were employed in the research analysis. Williamson’s 4-level of social analysis and the sustainable livelihood frameworks were used to conceptualize the analysis. Inferential analysis was carried out using binary logistic regression and discriminant analysis with focus on butternuts and cSmallholder agriculture is faced with so many challenges despite all the policies and programmes that have been channelled towards ensuring improvement in this sector. Improving smallholder agricultural productivity requires that smallholder farmers gain access to reliable and adequate farmer support services such as physical infrastructures like good road network, functional irrigation facilities, extension services, finance and efficient marketing system. However, these support services are lacking in a vast majority of the rural communities in which the smallholder farmers live and work. This study is centred on governance within the food value chains, with specific focus on butternuts and chicken value chains;with a view to identifying those factors preventing smallholder farmers from accessing the mainstream market. Ciko and Mbozi villages in Mbashe local municipality were used as the research sites for the study. Data were collected across the two villages through sampling of 100 individual farming households based on random selection; questionnaires and checklist of questions were used as tools to access information from farmers through focus group discussions, personal interviews and key informants. In addition,Ciko Santrini project and foundation community project, which are the two agricultural community projects located within the study area were also investigated. Conceptual and analytical frameworks were employed in the research analysis. Williamson’s 4-level of social analysis and the sustainable livelihood frameworks were used to conceptualize the analysis. Inferential analysis was carried out using binary logistic regression and discriminant analysis with focus on butternuts and chicken production among the smallholder farmers in the study area to determine factors that could encourage farmers ‘access markets. The results showed that factors such as; assistance from government agency, partnerships with private and public institutions and farmers’ decision due to access to information were significant at 1% level for both butternuts and chicken production. On the other hand, factors such as provision of input subsidy and farmers’ membership of agricultural development projects are significant at 5% level. The findings suggest that adoption of any or combination of the significant factors could serve as good support structures for farmers and they could directly help them market their produce efficiently.
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The allelopathic potential of Arctotis Arctotoides (L.f.) O. Hoffm on some vegetables
- Authors: Badmus, Abimbola Adesile
- Date: 2012
- Subjects: Allelopathy , Allelopathic agents , Vegetables -- Microbiology , Enzyme inhibitors
- Language: English
- Type: Thesis , Doctoral , PhD (Botany)
- Identifier: vital:11306 , http://hdl.handle.net/10353/454 , Allelopathy , Allelopathic agents , Vegetables -- Microbiology , Enzyme inhibitors
- Description: Laboratory and greenhouse experiments were conducted to evaluate the allelopathic effects of the extracts and residue Arctotis arctotoides (L.f.) O. Hoffm on selected vegetable crops. The study aimed to address the following specific objectives to (i) examine the ultra structures of the leaf of A. arctotoides using the Scanning Electron Microscope (SEM), (ii) carry out comprehensive qualitative and quantitative phytochemical analysis of the root and shoot materials of the plant, (iii) investigate the allelopathic activities of the root and shoot aqueous extracts of A. arctotoides at concentrations of 10, 8, 6, 4 and 2 mg/ml on germination, radicle and plumule growth of cabbage, carrot, tomato and spinach, (iv) evaluate the inhibitory effects of the dried shoot residue of the plant at 10, 20 and 40 g kg-3 of soil (treatments B, C and D) and the control (treatment A) on the morphology, growth and chlorophyll pigment content of tomato and cabbage transplants at 1, 2, 3 and 4 weeks after transplanting and (v) assess the effects of the dried shoot residue of A. arctotoides on the yield, nutrient uptake by the leaves of tomato and cabbage at 4 and 12 weeks after transplanting. Finally, to analyze the residual mineral content of the soils with tomato and cabbage transplants at 12 weeks after transplanting. The the SEM revealed that anisocytic stomata and glandular trichomes (GTs) were numerous on the abaxial than the adaxial surfaces of A. arctotoides. The non glandular trichomes (NGTs) were also present on both surfaces but lesser on the abaxial. Morphologically, the GTs were peltate, uniseriate and globular head while the NGTs were cylindrical and filamentous with variable number of cells at the basal portion. The energy dispersive X-ray spectroscopy of some crystals showed that Na+ Mg2+ and Ca2+ were the major constituents of the crystal deposit found around the GTs and stomata. The results of the phytochemical composition of the root and shoot extracts of A. arctotoides confirmed the occurrence of alkaloids, flavonoids, phenolics, saponnins, tannins and triterpenes as the common constituents. In addition, cardiac glycosides and steroids were also detected in the shoot of the A. arctotoides. Quantitative estimation of the chemical constituents of the crude extracts further revealed that the alkaloid content in the root higher (0.97 percent) than the shoot (0.64 percent). The quantity of flavonoids detected in the shoot (1.02 percent) was more than that observed in the root (0.35 percent). Others (phenolics and tannins) were marginal in the two plant parts. The results of the inhibitory effects of the root and shoot aqueous extract at the varying concentrations showed that root extract at 10 mg/ml considerably reduced the germination of cabbage, carrot, tomato and spinach seeds by 84.0, 83.2, 72.8 and 37.4 percent respectively. Incubation of the shoot extract at the same concentration resulted in 100 percent inhibition of cabbage and carrot seed germination whereas those of tomato and spinach were suppressed by 91.5 and 61.2 percent respectively. The two extracts at the varying concentrations also had a significant reduction on the radicle and plumule growth of the four vegetables. Addition of the shoot residue to the soil showed massive chlorosis, necrotic lesions and wilting of tomato and cabbage leaves under treatments C and D at 2 weeks after transplanting. The number of leaves, leaf area, dry shoot and root weight of the two vegetables grown in the amended soils were also drastically reduced. The inhibition percentages due to the addition of the three concentrations of A. arctotoides dried shoot residue on the dry shoot weight at 4 weeks after transplanting were 38.6, 45.5 and 70.3. for tomato and 57.5, 73.3 and 87.5 percent for cabbage. Similarly, the declines in the dry root weight of 61.3, 82.9.4 and 83.4 percent for tomato as well as 53.1, 54.7 and 67.2 percent for cabbages were recorded for the two vegetables under treatment B, C and D during the period. The results further showed that the dry fruit yield and shoot weight of tomato under the treatments B, C and D decreased with increase in shoot residue concentrations of A. arctotoides. Relative to treatment A, no significant differences were recorded in the dry head weight of cabbage under the residue treated groups. The reductions in the fruit yield and fresh head weight caused by treatments C and D were 37.2 and 84.8 percent for tomato and 30.9 and 72.4 percent for cabbage. The findings on the mineral contents in the leaves of the two vegetables revealed significant differences in the uptake of N, Mg, Na, Cu and Fe by tomato leaves. The concentrations of N, K, Na and Zn in cabbage leaves also differed. However, the P content was relatively constant in the leaves of the two vegetables at 4 and 12 weeks after transplanting. At 12 weeks after transplanting, the Fe content in soils with tomato and cabbage treatments C and D was greatly enhanced in comparison with the other nutrients. The residual N, P and Zn detected in soils planted to cabbage were similarly equal among all the groups including the control. Thus, under the greenhouse experiment, Arctotis arctotoides (L.f) O. Hoffm has been shown to contain some phytotoxic chemical compounds in its root and shoot materials. The compounds either singly or collectively have demonstrated some inhibitory potentials on the germination, growth and yields of cabbage, carrot, tomato and spinach evaluated in this study.
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Barriers to inclusion of students with disabilities in sports: an assessment of special schools in the Amathole District of Eastern Cape, South Africa
- Authors: Bayewumi, Oladunni Oluwabunmi
- Date: 2012
- Subjects: Sports for people with disabilities -- South Africa -- Eastern Cape , Sports facilities -- South Africa -- Eastern Cape , Schools -- Exercises and recreations -- South Africa -- Eastern Cape , School sports -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MSc (HMS)
- Identifier: vital:11542 , http://hdl.handle.net/10353/d1006800 , Sports for people with disabilities -- South Africa -- Eastern Cape , Sports facilities -- South Africa -- Eastern Cape , Schools -- Exercises and recreations -- South Africa -- Eastern Cape , School sports -- South Africa -- Eastern Cape
- Description: According to the recent Statistics South Africa (2007), there are 668 176 children with disability between 6 – 23 years old of which 337 660 are males and 330 516 females in the Amathole District of the Eastern Cape. This number consists of schoolchildren with visual, auditory, physical, mental, multiple and non- specified types of disabilities. However, there are limited research studies on the challenges around opportunities for children to participate in variety of sporting activities within the school settings. The purpose of this study was to provide a more accurate picture of the barriers against inclusion of students with disabilities in sports, among the identified Special Schools in the Amathole district, Eastern Cape. Data collection involved interviews, questionnaire and participant observation methods. Results showed that 87 percent of the students with disabilities participated in one sport or the other with male student participating more (92.2 percent than the female participants (86.7 percent). Overall, the participation rate was 86.7 percent. Further analysis of data revealed that 44 percent female and 41.5 percent male students agreed strongly that sporting activities are beneficial to their health. 7.1 percent of the sample indicated that their disability prevented them from sports participation. The reported main barriers towards sports participation include; lack of trained personnel; lack of adequate funding; lack of cooperation from parents and guardians and inadequate facilities and equipment. Although students with disabilities were using the limited resources at their disposal to participate in sports, they need support to sustain their efforts.
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Conscientiousness as a moderator of the relationship between work family conflict and stress amongst South African Police Service (SAPS) members in Alice Police Station Eastern Cape, South Africa
- Authors: Bazana, Sandiso William
- Date: 2012
- Subjects: Job stress -- South Africa -- Eastern Cape , Work and family -- Psychological aspects , Neuroses -- South Africa -- Eastern Cape , Police morale -- South Africa -- Eastern Cape , Police -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Conscientiousness , Work Family Conflict , Stress , Police
- Language: English
- Type: Thesis , Masters , MCom (Industrial Psychology)
- Identifier: vital:11551 , http://hdl.handle.net/10353/d1007030 , Job stress -- South Africa -- Eastern Cape , Work and family -- Psychological aspects , Neuroses -- South Africa -- Eastern Cape , Police morale -- South Africa -- Eastern Cape , Police -- South Africa -- Eastern Cape , Conscience -- South Africa -- Eastern Cape , Conscientiousness , Work Family Conflict , Stress , Police
- Description: The purpose of the study was to explore the relationship between WFC and stress with Conscientiousness which is part of the Big Five personality Traits Model in moderation. The study was undertaken in the South African Police Service members in Alice town in the Eastern Cape. The study was based on a sample size of eighty four (n=84) out of 134 (N=134) police officers. A simple convenient random sample was used to sample participants. With the use of descriptive, correlation and inferential statistics the finding revealed instead that Conscientiousness has no significant relationship with WFC at (r= 0.02792, p= 0.8022) also Conscientiousness had no significant relationship with stress at (r= -0.04465, p= 0.6885). Overall, after separating the group according to those that scored low and those that scored high on conscientiousness scale, the study found the group low in conscientiousness not significantly correlated with WFC and stress (r= -0.02263, p= 0.9414). and the group with a high conscientiousness the study revealed a high significant relationship for police officers that scored high on Conscientiousness at (r= 0.40119, p< 0.00). The group low in conscientiousness has no correlation between WFC and stress thus different values of conscientiousness cause a change in the relationship between WFC and stress. Thus those who are low in conscientiousness do not have a relationship between WFC and stress. A call is made to the SAPS as an institution to consider prioritizing personality trait particularly applicants that score low on conscientiousness personality test during recruitment and selection of new police officers to avoid the outcomes associated with the nature of police work.
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The relationship between conscientiousness, extraversion and leadership effectiveness among local government managers in Bisho and East London
- Authors: Bell, Clement
- Date: 2012
- Subjects: Extraversion -- South Africa -- Eastern Cape , Leadership -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Big Five model , Public officers , Role conflict , Conscience -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , MCom (Industrial Psychology)
- Identifier: vital:11556 , http://hdl.handle.net/10353/d1007116 , Extraversion -- South Africa -- Eastern Cape , Leadership -- South Africa -- Eastern Cape , Local government -- South Africa -- Eastern Cape , Big Five model , Public officers , Role conflict , Conscience -- South Africa -- Eastern Cape
- Description: This study investigated the relationship between conscientiousness, extraversion, and leadership effectiveness among the local government managers in Bisho and East London. Conscientiousness and extraversion were used as independent variables in the study while leadership effectiveness was used as the dependent variable. The data was collected from a sample of 222 local government managers using a self-designed biographical and occupational questionnaire. To measure conscientiousness and extraversion, a 24-item 5-point rating scale adopted from Finchan & Rhodes (2005) was used. To measure leadership effectiveness, a 6-item 5-point derailment rating scale adopted from Lombardo & McCauley (1994) was used. Data analysis was done using various statistical techniques, including t-tests, Pearson Product Moment Correlation Technique and Multiple Regression Analysis. The results indicated that both conscientiousness and extraversion are strongly associated with leadership effectiveness. Conscientiousness was also strongly associated with the individual components of leadership effectiveness, interpersonal relationships; molding a staff; making strategic transitions; follow-through and ability to work independently. Extraversion was also strongly associated with the individual components of leadership effectiveness, molding a staff; making strategic transitions; strategic similarities with management; follow-through and ability to work independently. Although conscientiousness and extraversion combined were found to have an additive effect on leadership effectiveness, conscientiousness accounts for a higher proportion of variance in leadership effectiveness than extraversion. Finally, the results also indicated that age was strongly associated with leadership effectiveness. The study therefore recommends that organisations should use conscientiousness and extraversion when selecting individuals for leadership positions.
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Educators' experiences with the implementation of Grade 11 NCS English first additional language in selected schools in the Fort Beaufort Education District
- Authors: Besman, Shirley
- Date: 2012
- Subjects: Education and state -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Language policy -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , English language -- Study and teaching , Curriculum evaluation -- South Africa -- Eastern Cape , Fort Beaufort (South Africa)
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16190 , http://hdl.handle.net/10353/d1006251 , Education and state -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Language policy -- South Africa -- Eastern Cape , Curriculum planning -- South Africa -- Eastern Cape , English language -- Study and teaching , Curriculum evaluation -- South Africa -- Eastern Cape , Fort Beaufort (South Africa)
- Description: One of the essential sectors that needed a drastic change in the post apartheid era in South Africa, was the education system or policy of the country. The government had a responsibility of combining together the nineteen different Departments of Education into which the schools were fragmented. It is in the interest of the country that, out of the eleven official languages of the country, learners should at least be fluent in two languages namely, the learner‟s mother language and any official language which will be treated as an additional language, thus, promoting additive bilingualism. This is on line with the country‟s constitution which has granted equal status to the eleven languages. That resulted in the formulation of two very imperative policies pertaining to schools; 1) The South African Schools Act (SASA) of 1996 which repeal all discriminatory policies of apartheid. On the issue of language the SASA placed the responsibility of choosing the school subjects to the School Governing Bodies (SGB) and 2) The Language-in- Education Policy (LiEP) of 1997 which is based on the recognition that South Africa is multilingual, and promotes learning of more than one official language. In an attempt to accomplish the constitutional obligation, and establish uniformity or equality in education, Curriculum 2005 which was later revised and known as the Revised National Statement and later revised and known as the NATIONAL Curriculum Statement, with the Outcomes Based Education as its approach, was introduced. The study investigated the experiences of educators with the implementation of NCS EFAL in Grade 11 in the Fort Beaufort Education District. English First Additional Language is used by the majority of schools as the Language of Learning and Teaching (LoLT). The study is located in the interpretive paradigm which sought to explore people‟s experiences and their views. Qualitative research approach was adopted in the study with the intentions of finding as much detail as possible on the experiences of educators with the implementation of NCS EFAL in the Grade 11 classrooms. Six EFAL educators in the Fort Beaufort Education District in the Nkonkobe Municipality were purposely selected for the study. Semi structured interviews consisting of precisely defined questions that were pre-prepared, yet at the same time permitted the EFAL educators to answer beyond what the researcher enquired, were also employed in the study. The results pointed out that all EFAL educators interviewed were qualified teachers and had specialized in English teaching. In addition, the study revealed that in the Fort Beaufort Education District, there were two categories of EFAL educators who were trained for the implementation of NCS EFAL; those who only received one week departmental workshop and those who on top of the one week departmental workshop, received a two year training in Advanced Certificate In Education (ACE) English Language Teaching (ELT) from a Higher Education. The dissimilarity between the two groups manifested in their respective schools between the educators and their Heads of Departments (HOD) who happen to have little knowledge of the implementation of the curriculum. It became evident that the group of educators who were trained in ACE ELT were more familiar with the requirements of the NCS EFAL. The other group which was not conversant with the NCS EFAL policies decided to maintain their old teaching methods. Key recommendations of the study: Policy makers should clarify terminology to be understood by all educators, the Department of Education should take full responsibility of retraining educators to ensure uniformity in training through the in-service trainings yearly.
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Stakeholder participation in strategic planning processes at three colleges of education in Zimbabwe: towards the development of a participatory process in strategic planning
- Authors: Bhebhe, Gladwin
- Date: 2012
- Subjects: Universities and colleges -- Zimbabwe -- Administration , Universities and colleges -- Zimbabwe , Universities and colleges -- Zimbabwe -- Planning , Education, Higher -- Zimbabwe
- Language: English
- Type: Thesis , Doctoral , PhD (Education)
- Identifier: vital:16186 , http://hdl.handle.net/10353/d1006246 , Universities and colleges -- Zimbabwe -- Administration , Universities and colleges -- Zimbabwe , Universities and colleges -- Zimbabwe -- Planning , Education, Higher -- Zimbabwe
- Description: This study investigated stakeholder participation in strategic planning processes in three teacher training colleges in Zimbabwe. The study was conducted within the qualitative research methodology. Three colleges of education were purposively sampled. All principals in the sampled sites took part in the study. Two Heads of Departments (HODs), two Lecturers in Charge (LICs) two Students Representative Council (SRC) members as well as College Advisory Council Board Members (CACBM) participated in this study. A total of 18 informants participated through interviews. Documents such as strategic planning minutes were scrutinized. Strategic planning meetings were also observed at two sites. The findings were that the practice of strategic planning still appears to be rigid and bureaucratic for organizations that operate in rapidly changing environments such as those in Zimbabwe. Secondly, participation in strategic planning is not all inclusive; only a select few individuals do take part in the planning exercise. Colleges of education and the Ministry focus on the product activities, that is, crafting the strategic plan. They seem to ignore the process activities such as reviewing plans periodically and taking note of key performance indicators which promote continuous improvement. The study also found that participants received no formal training in strategic planning and that the planning process was skewed towards control and compliance; and exhibited managerial accountability tendencies which lie within central bureaucratic approaches. The main recommendations were that the Ministry of Higher and Tertiary Education and the Department of Teacher Education, at the University of Zimbabwe, in consultation with relevant stakeholders should, develop norms and standards for teacher education to align Zimbabwe‟s stakeholder participation in strategic planning to the global trends. Colleges should supplement their understanding of operational contexts by exploring possible future trends and circumstances. The criteria for reviewing strategic plans should be developed by peers, and practitioners in the field, in consultation with national norms and standards for teacher education.
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An assessment of the implementation of learner discipline policies in four high density secondary schools in the Graaff Reinet district, Eastern Cape.
- Authors: Bilatyi, Nkosana Carlon
- Date: 2012
- Subjects: School discipline -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Corporal punishment -- South Africa -- Eastern Cape , School violence -- South Africa -- Eastern Cape
- Language: English
- Type: Thesis , Masters , M Ed
- Identifier: vital:16218 , http://hdl.handle.net/10353/d1018604 , School discipline -- South Africa -- Eastern Cape , School management and organization -- South Africa -- Eastern Cape , Corporal punishment -- South Africa -- Eastern Cape , School violence -- South Africa -- Eastern Cape
- Description: This study assessed the implementation of learner discipline policies in the Graaff Reinet District in four township Secondary schools. The study arose as a result of the decline of learner discipline in secondary schools. This study is located in the interpretive paradigm and adopted a qualitative research approach in the collection of data. It employed triangulation to collect data and obtained valuable information on the implementation of learner discipline policies. Four township secondary schools in the Graaff Reinet District were purposively selected for the sample in this study. Semi-structured interviews, focus groups of learners and parents Data has revealed that schools were using different strategies to implement learner discipline such as Code of Conduct, Disciplinary hearing, Safety and Security Committee, Educators, Corporal Punishment, Alternative methods to Corporal Punishment and the role parents. Data revealed that there has been no success in implementing learner discipline strategies. There were a number of limitations in implementing policies to maintain learner disciplines which were identified in the study. There were inconsistencies like educators not supervising learners in detention classes, some of the educators were sabotaging the system by not putting into practice the measures and strategies which were put in place to maintain discipline and so forth. The School Management Teams did not capacitate the Representative Council of Learners so as to assist in the monitoring of discipline. The Department of Education is not supportive in the maintenance of discipline in the schools under study in Graaff Reinet District. To address disciplinary problems, the study has the following key recommendations Policies should be crafted by all stakeholders for ownership and there should be collaboration in implementation of those policies.. The Code of Conduct should be issued to all learners at the school at the beginning of the year in the language of preference, with school rules. Learners should know the consequences of transgressing the Code of Conduct. SMTs should adopt different management styles so as to take action against educators who are failing the system of maintaining discipline. Educators should realise that it is their duty to maintain discipline in schools; therefore they should stop complaining about disciplinary problems. Educators should engage the Department of Education to conduct workshops in building capacity of educators to maintain learner discipline. Schools should establish partnerships with other sister Departments such as SAPS, Social Development, Correctional Services, Health to, maintain learner discipline.
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Silenced women of John Steinbeck's dustbowl trilogy
- Authors: Burri, Stella Teresia
- Date: 2012
- Subjects: Steinbeck, John, 1902-1968 -- Criticism and interpretation , Steinbeck, John, 1902-1968 -- Grapes of wrath , Steinbeck, John, 1902-1968 -- Political and social views , Steinbeck, John, 1902-1968 -- Appreciation
- Language: English
- Type: Thesis , Masters , MA (English)
- Identifier: vital:11838 , http://hdl.handle.net/10353/d1005643 , Steinbeck, John, 1902-1968 -- Criticism and interpretation , Steinbeck, John, 1902-1968 -- Grapes of wrath , Steinbeck, John, 1902-1968 -- Political and social views , Steinbeck, John, 1902-1968 -- Appreciation
- Description: The primary aim of this project is to examine selected works by John Steinbeck, a significant American writer. Through a close contextual and textual analysis of Steinbeck’s Dustbowl Trilogy, which consists of the novels In Dubious Battle, Of Mice and Men, and The Grapes of Wrath, this project will interrogate Steinbeck’s contribution to the silencing of women and their inferior placement in their society and determine the extent to which Steinbeck promotes patriarchal ideology through his literature. A close examination of the modernist era in which these novels were written will provide the method of interrogating Steinbeck’s portrayal of women’s situation during the Depression and determine whether it is a reflection of the reality of women’s situation at that time given the political and environmental factors of the 1930s. The theories of various feminist critics, including Simone de Beauvoir, Judith Butler, Gayle Rubin, Luce Irigaray, Sherry Ortner, and Sandra Gilbert and Susan Gubar will be explored in order to elucidate the author’s treatment of the female characters and determine the extent to which patriarchal ideology is embedded in his writing. A brief examination of some of his contemporaries, namely F. Scott Fitzgerald, William Faulkner and Ernest Hemingway, will reveal the general treatment of women in male authored modernist literature and determine the extent to which Steinbeck’s female subjugation is representative.
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Adapting to climate change to achieve household food security: a case study of small-scale farmers at Dzindi smallholder irrigation scheme in the Limpopo Province of South Africa
- Authors: Chigavazira, Blessing Munyaradzi
- Date: 2012
- Subjects: Climatic changes -- South Africa -- Limpopo , Food security -- South Africa -- Limpopo , Farms, Small -- South Africa -- Limpopo , Sustainable agriculture -- South Africa -- Limpopo , Irrigation farming -- South Africa -- Eastern Cape , Irrigation projects -- South Africa -- Limpopo
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11434 , http://hdl.handle.net/10353/d1007186 , Climatic changes -- South Africa -- Limpopo , Food security -- South Africa -- Limpopo , Farms, Small -- South Africa -- Limpopo , Sustainable agriculture -- South Africa -- Limpopo , Irrigation farming -- South Africa -- Eastern Cape , Irrigation projects -- South Africa -- Limpopo
- Description: This dissertation explored adaptation mechanisms and adaptation options employed by rural small-scale farmers at Dzindi Irrigation Scheme to achieve food security in the midst of climate change as well as reflecting on the role of the state in building capacity of rural small-scale farmers to adapt to climate change. The study employed qualitative research techniques and data was obtained through semi-structured interviews with 40 small-scale farmers at Dzindi smallholder irrigation scheme.Irrigation control, high yielding crop varieties (HYVs), drought resistant crop varieties, drip irrigation are among a host of adaptation strategies successfully employed by farmers at Dzindi. These strategies have been effective in giving the farmers a lifeline in terms of household food supply and income.However, lack of funding, modern infrastructure and equipment has hampered adaptation efforts at the scheme. This has been compounded by lack of support from the Government. Government seemingly has not done enough to capacitate and assist famers to adapt to climate change.
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The mediating role of mobile technology in the linkage between customer satisfaction and customer loyalty
- Authors: Chihombori, Rumbidzai Anna
- Date: 2012
- Subjects: Mobile commerce , Mobile communication systems , Customer services -- Management , Customer relations , Customer loyalty , Customer services -- Evaluation
- Language: English
- Type: Thesis , Masters , M Com (Business Management)
- Identifier: vital:11324 , http://hdl.handle.net/10353/d1013388 , Mobile commerce , Mobile communication systems , Customer services -- Management , Customer relations , Customer loyalty , Customer services -- Evaluation
- Description: The main objective of this study was to critically investigate the mediating role that the use of mobile technology plays in the linkage between customer satisfaction and customer loyalty in a semi-urban environment. The research problem focused on the application of mobile technology in the linkage between customer satisfaction and customer loyalty in the clothing industry in King Williams Town. In accomplishing this objective, this research study hypothesised that mobile technology plays a mediating role in the linkage between customer satisfaction and customer loyalty of customers of clothing retailers in South Africa. Multiple regression was conducted to test for the first hypothesis. The first secondary objective aimed at establishing if there is disconfirmation between customer expectations and the performance of clothing retail outlets in King Williams Town. In exploring this objective, it was hypothesised that there is negative disconfirmation between customer expectations and performance. A paired sample test was conducted to test for this hypothesis. In addition, the influence of service quality and customer satisfaction on customer loyalty was explored. To accomplish these, it was hypothesised that both service quality and customer satisfaction have an influence on customer loyalty. Pearson’s Correlation and the Chi-Square Test were applied to test the influence of service quality and Customer satisfaction on Customer loyalty. Data was analysed using the Statistical Package for Social Sciences (SPSS) statistical software. Regression analysis, chi-square tests, Paired sample tests and correlation reports were used to analyse data inferentially. Reliability and validity of the research was also tested using Cronchbach’s alpha test. The results show that mobile phones have become a basic necessity for customers and that mobile technology plays a mediating role in the linkage between customer satisfaction and customer loyalty; however, the mediation is partial. The results also show that there is positive disconfirmation between customer expectations and retailer performance; that both service quality and customer satisfaction have a positive correlation with customer loyalty and that mobile technology enhances customer loyalty. Finally, the results show that the total service experience of customers is favourable vii because the five components of service quality were rendered at a high level of service quality. The study offers several managerial recommendations. Firstly, retail managers should make strategic investments in mobile technology and use this technology to the full to reap the benefits of technologically advanced mobile communication. Secondly, managers should be creative in their use of this mobile technology to enhance customer satisfaction and, hence, customer loyalty. Thirdly, managers should prioritise the improvement of all five components of service quality in order to enhance customer loyalty. Finally, managers should provide a customer-centred service experience that exceeds customer expectations for service quality and mobile communication, one that maximises customer satisfaction and loyalty. The implementation of these recommendations could result in clothing retailers providing a customer-focused service experience in all five aspects of service quality. To successfully implement these recommendations, clothing retailers should: ensure that expectations created, could be accomplished or exceeded to build and enhance customer satisfaction; create expectations that are realistic to avoid negative disconfirmation and hence customer dissatisfaction; implement innovative and creative mobile communication strategies to build and enhance customer loyalty; and finally, improve loyalty programmes to enlarge the customer base.
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Implementation of the Zimbabwe National Orphan Care Policy: implications of partnership between government and civil society
- Authors: Chimange, Mizeck
- Date: 2012
- Subjects: Political participation -- Zimbabwe , Civil service -- Zimbabwe , Political leadership -- Zimbabwe , Public administration -- Zimbabwe -- Citizen participation , Orphanages -- Zimbabwe , Orphans -- Zimbabwe , Zimbabwe -- Politics and government , Zimbabwe -- Social conditions
- Language: English
- Type: Thesis , Masters , M Soc Sc (Dev)
- Identifier: vital:11435 , http://hdl.handle.net/10353/d1007188 , Political participation -- Zimbabwe , Civil service -- Zimbabwe , Political leadership -- Zimbabwe , Public administration -- Zimbabwe -- Citizen participation , Orphanages -- Zimbabwe , Orphans -- Zimbabwe , Zimbabwe -- Politics and government , Zimbabwe -- Social conditions
- Description: The study focused on the exploration of the implication of partnership between the government and civil society organizations in the implementation of the Zimbabwe National Orphan Care Policy (ZNOCP). The study was carried out in Masvingo District in Zimbabwe to explore on the feasibility of inter-organizational interaction in policy implementation and how it affects the service delivery system. The study incorporated government departments, civil society organizations and ward councillors who stood as the custodians of the people. The study was intended on unveiling the different contextual aspects that exist between government departments and civil-society organizations (CSOs) as individual and separate entities and how the compromising of their values would affect the partnership. Looking at the hierarchical and bureaucratic features of government institutions, the study also intended to understand how this could be concealed and compromised with CSOs‟ open agendas in public policy implementation to ensure effective service delivery to the people. The 5C protocol, critical variables in policy implementation which are policy content, context, capacity, commitment of those entrusted with the implementation process and also clients and coalitions were used as the yardsticks. These variables acted as a yardstick on which to analyze the partnership between the Zimbabwean government and the civil society in the implementation of the Z.N.O.C.P, their different attitudes, bureaucratic settings, organizational culture, values, norms, and how their readjustments or failure affect the service delivery system. It also became imperative to look at the government legislations that govern the CSO space of operation and financial aspects to understand the implications of partnership between government and civil society. An understanding of these aspects leads to an increased understanding of the feasibility of state-CSO partnerships and its implications on policy implementation.
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