Journal Articles

Permanent URI for this collectionhttp://localhost:4000/handle/20.500.12504/129

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Longitudinal assessments of child growth: a six-year follow-up of a cluster-randomized maternal education trial
(Elsevier, 2021-08) Prudence, Atukunda; Moses, Ngari; Xi, Chen; Ane, C. Westerberg; Per, O. Iversen; Grace, Muhoozi
Background & aims: Child growth impairments are rampant in sub-Saharan Africa. To combat this important health problem, long-term follow-up studies are needed to examine possible benefits and sustainability of various interventions designed to correct inadequate child growth. Our aim was to perform a follow-up study of children aged 60e72 months whose mothers participated in a two-armed cluster-randomized education intervention trial lasting 6 months in rural Uganda when their children were 6e8 months old with data collection at 20e24 and at 36 months. The education focused on nutrition, hygiene, and child stimulation. Methods: We measured growth using anthropometry converted to z-scores according to WHO guide- lines. We also included assessments of body composition using bioimpedance. We used multilevel mixed effect linear regression models with maximum likelihood method, unstructured variance-covariance structure, and the cluster as a random effect component to compare data from the intervention (receiving the education and routine health care) with the control group (receiving only routine health care). Results: Of the 511 children included in the original trial, data from 166/263 (63%) and 141/248 (57%) of the children in the intervention and control group, respectively, were available for the current follow-up study. We found no significant differences in any anthropometrical z-score between the two study groups at child age of 60e72 months, except that children in the intervention group had lower (P ¼ 0.006) weight-for-height z-score than the controls. There were no significant differences in the trajectories of z-scores or height growth velocity (cm/year) from baseline (start of original trial) to child age of 60e72 months. Neither did we detect any significant difference between the intervention and control group regarding body composition (fat mass, fat free mass, and total body water) at child age 60 e72 months. Separate gender analyses had no significant impact on any of the growth or body composition findings. Conclusion: In this long-term study of children participating in a randomized maternal education trial, we found no significant impact of the intervention on anthropometrical z-scores, height growth velocity or body composition.
An exploration of teachers and trainers use of instruction practices and development of students interpersonal abilities in hospitality training: the Ugandan perspective
(Journal of Vocational Education & Training, 2022-02-07) Ajambo, Lucy; Sannerud, Ronny; Nabagaala, Justine
Interpersonal abilities as critical competencies are a prevalent subject in hospitality training. However, there remains a need to further study how teachers and trainers apply instruction practices to develop and strengthen students’ interpersonal abilities. This study aimed at identifying instruction practices used by teachers and trainers to ensure students’ development of interpersonal abilities and establishing students interpersonal abilities from teachers and trainers use of instructional practices. A qualitative research approach using a descriptive study design was used. A sample of 26 participants was purposively selected from vocational institutions and workplaces. In-depth interviews and observations were used to collect data. The study found out that discussions and presentations strengthened by mentoring were key to inculcating and strengthening the students’ interpersonal abilities. However, some students were confronted with challenges; remembrance of what was discussed, teacher and trainers acting as barricades during the use of instructional practices leading to student passiveness, being laughed at by fellow peers, understanding what has been discussed and in task-specific- feedback from trainers at the beginning of the workplace training. Thus, the study concluded that teacher-trainer collaboration was crucial for clear harmonization of instructional practices of students’ interpersonal abilities development and strengthening.
First physicochemical analysis of stingless bee honey from Uganda
(Journal of Apicultural Research, 2023-01) Charles, Oromokoma; Patrice, Kasangaki; Perpetra, Akite; Ronald, Mugume; Robert, Kajobe; Gilbert, Mangusho
Following years of its exploitation from only wild colonies, the stingless bee (Meliponula bocandei Spinola, 1853) was recently domesticated in Uganda. Products currently harvested by the beekeepers are honey and propolis. Studies from other countries have shown that stingless bees produce honey that is distinct in physicochemical properties. Therefore, in an effort to lay a foundation for the development of quality standards for stingless bee honey in Uganda, we collected M. bocandei honey from the Western Highlands and Lake Victoria Crescent agroecological zones. A selected set of physicochemical properties (moisture content, viscosity, water activity, electrical conductivity and HMF) of the honey were determined. Results reveal the following means of the physicochemical properties: moisture content (26.45 ± 3.9%), viscosity (38.32 ± 2.25 Pa.s), water activity (0.71 ± 0.04%), electrical conductivity (0.229 ± 86.91 mS/cm), pH (4.15 ± 0.68), and HMF (5.42 ± 4.78 mg kg−1), The low mean HMF reveals that stingless bee honey from these two agroecological zones is of good quality. Overall, the mean values of the physicochemical parameters measured are within the figures in the East African Community standards for stingless bee honey. We recommend investigations to establish the diversity of forage plant resources used by the stingless bee M. bocandei in order to boost meliponiculture.
Social capital and sustainable growth of full-service restaurants in the global south: testing the mediating role of dynamic capabilities
(Journal of Work-Applied Management, 2023-05) Shamirah, Najjinda; Kasimu, Sendawula; Samson, Omuudu Otengei; Ahmad, Walugembe; Saadat, Nakyejwe Lubowa Kimuli
Purpose – The purpose of this study is to establish whether dynamic capabilities mediates the association between social capital and sustainable growth of full-service restaurants in Kampala, Uganda. Design/methodology/approach – This study is cross-sectional and correlational in nature. A self-administered questionnaire was used to gather data from 154 full-service restaurants in Kampala. Statistical Package for the Social Sciences (SPSS.25) and Medgraph – Excel Version were used to conduct correlation, hierarchical regression and mediation analysis on the data in order to establish the mediating role of dynamic capabilities. Findings – Study findings revealed that first, social capital and dynamic capabilities significantly predict sustainable growth of full-service restaurants, second, social capital is significantly associated with dynamic capabilities and third, dynamic capabilities significantly mediate social capital and sustainable growth of full-service restaurants. Originality/value – The study confirmed that dynamic capabilities significantly mediate social capital and sustainable growth of full-service restaurants unlike the previous studies that focused on the direct association between the study variables in explicating sustainable growth.
Entrepreneurial resources and the well-being of women entrepreneurs in the hospitality industry of Uganda
(Asia Pacific Journal of Innovation and Entrepreneurship, 2024-09-23) Najjinda, Shamirah; Akileng, Godfrey; Bagire, Vincent; Turyakira, Peter
Purpose – The purpose of this study is to establish whether all the dimensions of entrepreneurial resources matter in fostering the well-being of women entrepreneurs. Design/methodology/approach – An explanatory research design was used to collect data through a questionnaire survey of 283 women entrepreneurs who benefited from the Uganda Women Entrepreneurship Programme (UWEP). This study used Statistical Package for Social Sciences to analyze the data. Findings – Study results show that social and human capital matter unlike financial capital in boosting the well-being of women entrepreneurs. Originality/value – This study provides maiden empirical evidence on contribution of entrepreneurial resource dimensions in fostering the well-being of women entrepreneurs, unlike extant studies that mostly focused on entrepreneurial resources as a global variable. This was done using evidence from Uganda, a developing context where the government and other stakeholders are still grappling with improving the wellbeing of women as a pathway for social-economic development. Keywords Entrepreneurial resources, Social capital, Human capital, Financial capital, Entrepreneurial well-being, Women entrepreneurs, Uganda

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