African FinTech and Digital Finance
type: channel
description: African FinTech and Digital Finance is a peer‑reviewed scholarly journal published under the Pan‑African Research Journals (PARJ) platform, advancing African‑centred and global research.
language: en
publication name: African FinTech and Digital Finance
items: The Digital Economy and Economic Transformation in Africa
items: The Political Economy of Budget Deficits
items: Carbon Markets and Forest Conservation
items: Non-Tariff Barriers in Intra-African Trade
items: Uganda's Oil Development
items: Agricultural Trade and Food Security in Eastern Africa
items: Informal Employment and Social Protection in East Africa
items: Pension System Reform in Sub-Saharan Africa
items: Contract Farming and Outgrower Schemes
items: Behavioural Insights and Development Policy
items: Labour Migration and Skills Transfer in East Africa
items: Informal Social Protection
items: Procurement in Aid-Funded Projects
items: Innovative Mobile Payment Solutions for Financial Inclusion in Rural Ethiopian Villages
items: Assessment of Mobile Money Transfer Fees on Transaction Costs Across West African Countries
items: Digital Credit Access Strategies for Unbanked Populations in Kenyan Coastal Regions
items: Developing Low-Cost IoT Solutions for Environmental Monitoring in Urban Slums
items: AI Diagnostic Algorithms in Resource-Constrained Healthcare
items: Adopting Payment Gateways to Enhance MSME Performance in Kampala’s Industrial Zones
items: Impact Analysis of Mobile Health Monitoring Systems on Maternal Health Metrics in East African Clinics, Gambia
items: Methodological Assessment of Off-Grid Community Systems in Uganda
items: Methodological Evaluation of Field Research Stations Systems in Ghana Using Bayesian Hierarchical Models for Yield Improvement Assessment
items: Bayesian Hierarchical Model for Evaluating Secondary Schools Systems in Kenya
items: Cybersecurity Challenges and Mitigation Strategies in East African Financial Systems
items: Satellite Imagery and AI in Land Use Mapping and Monitoring in Gambia
items: 5G in Cape Verde
items: 5G Digital Transformation in African Cities
items: Low-Cost IoT Framework for Urban Slum Environmental Monitoring in South Africa 2005

The Digital Economy and Economic Transformation in Africa
type: item
description: This article examines The Digital Economy and Economic Transformation in Africa: Opportunities and Risks: Theoretical Framework and Empirical Analysis with a focused emphasis on Eritrea within the field of Business. It is structured as a survey research article that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Risks Theoretical Framework
  topic: keywords
subject: Digital Economy
  topic: keywords
subject: Economic Transformation
  topic: keywords
subject: Africa Opportunities
  topic: keywords
subject: Risks Theoretical
  topic: keywords
subject: Theoretical Framework
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0/
date: 2026-03-20
publication date: 2026-03-20
doi: 10.5281/zenodo.19550148

The Political Economy of Budget Deficits
type: item
description: This article examines The Political Economy of Budget Deficits: Fiscal Discipline and Elite Capture in Africa: A Critical Examination with a focused emphasis on Central African Republic within the field of Business. It is structured as a conference paper that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Budget Deficits Fiscal
  topic: keywords
subject: Deficits Fiscal Discipline
  topic: keywords
subject: Political Economy
  topic: keywords
subject: Budget Deficits
  topic: keywords
subject: Deficits Fiscal
  topic: keywords
subject: Fiscal Discipline
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by/4.0/
date: 2023-07-03
publication date: 2023-07-03
doi: 10.5281/zenodo.19549846

Carbon Markets and Forest Conservation
type: item
description: This article examines Carbon Markets and Forest Conservation: REDD+ Implementation in Africa: Accountability, Transparency, and Reform with a focused emphasis on Ethiopia within the field of Business. It is structured as a comparative study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Forest Conservation REDD
  topic: keywords
subject: Conservation REDD Implementation
  topic: keywords
subject: Africa Accountability Transparency
  topic: keywords
subject: Carbon Markets
  topic: keywords
subject: Forest Conservation
  topic: keywords
subject: Conservation REDD
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2024 https://creativecommons.org/licenses/by/4.0/
date: 2024-03-22
publication date: 2024-03-22
doi: 10.5281/zenodo.19546141

Non-Tariff Barriers in Intra-African Trade
type: item
description: This article examines Non-Tariff Barriers in Intra-African Trade: Measurement, Causes, and Reduction Strategies: Evidence from South Sudan with a focused emphasis on South Sudan within the field of Business. It is structured as a working paper that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Intra-African Trade Measurement
  topic: keywords
subject: Trade Measurement Causes
  topic: keywords
subject: Reduction Strategies Evidence
  topic: keywords
subject: Non-Tariff Barriers
  topic: keywords
subject: Intra-African Trade
  topic: keywords
subject: Trade Measurement
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2022 https://creativecommons.org/licenses/by/4.0/
date: 2022-05-20
publication date: 2022-05-20
doi: 10.5281/zenodo.19545130

Uganda's Oil Development
type: item
description: This article examines Uganda's Oil Development: Political Economy of Production Sharing and Revenue Distribution: The Role of Civil Society with a focused emphasis on Uganda within the field of Business. It is structured as a policy analysis article that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Uganda s Oil
  topic: keywords
subject: s Oil Development
  topic: keywords
subject: Oil Development Political
  topic: keywords
subject: Development Political Economy
  topic: keywords
subject: Uganda s
  topic: keywords
subject: s Oil
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2024 https://creativecommons.org/licenses/by/4.0/
date: 2024-07-08
publication date: 2024-07-08
doi: 10.5281/zenodo.19544822

Agricultural Trade and Food Security in Eastern Africa
type: item
description: This article examines Agricultural Trade and Food Security in Eastern Africa: Regional Markets and Price Transmission: A Subaltern Perspective with a focused emphasis on Zambia within the field of Business. It is structured as a commentary that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Eastern Africa Regional
  topic: keywords
subject: Africa Regional Markets
  topic: keywords
subject: Agricultural Trade
  topic: keywords
subject: Food Security
  topic: keywords
subject: Eastern Africa
  topic: keywords
subject: Africa Regional
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0/
date: 2026-07-15
publication date: 2026-07-15
doi: 10.5281/zenodo.19542434

Informal Employment and Social Protection in East Africa
type: item
description: This article examines Informal Employment and Social Protection in East Africa: Scale, Characteristics, and Reform with a focused emphasis on Rwanda within the field of Business. It is structured as a mixed methods study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: East Africa Scale
  topic: keywords
subject: Africa Scale Characteristics
  topic: keywords
subject: Informal Employment
  topic: keywords
subject: Social Protection
  topic: keywords
subject: East Africa
  topic: keywords
subject: Africa Scale
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0/
date: 2025-05-09
publication date: 2025-05-09
doi: 10.5281/zenodo.19538203

Pension System Reform in Sub-Saharan Africa
type: item
description: This article examines Pension System Reform in Sub-Saharan Africa: Coverage, Adequacy, and Investment: An African Union Perspective with a focused emphasis on Democratic Republic of Congo within the field of Business. It is structured as a perspective piece that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Pension System Reform
  topic: keywords
subject: Sub-Saharan Africa Coverage
  topic: keywords
subject: Africa Coverage Adequacy
  topic: keywords
subject: African Union Perspective
  topic: keywords
subject: Pension System
  topic: keywords
subject: System Reform
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0/
date: 2026-04-01
publication date: 2026-04-01
doi: 10.5281/zenodo.19537525

Contract Farming and Outgrower Schemes
type: item
description: This article examines Contract Farming and Outgrower Schemes: Welfare Impacts and Power Dynamics: A Feminist Political Economy Approach with a focused emphasis on Morocco within the field of Business. It is structured as a survey research article that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Outgrower Schemes Welfare
  topic: keywords
subject: Schemes Welfare Impacts
  topic: keywords
subject: Feminist Political Economy
  topic: keywords
subject: Political Economy Approach
  topic: keywords
subject: Contract Farming
  topic: keywords
subject: Outgrower Schemes
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0/
date: 2026-02-11
publication date: 2026-02-11
doi: 10.5281/zenodo.19536472

Behavioural Insights and Development Policy
type: item
description: This article examines Behavioural Insights and Development Policy: Applications in East Africa: Power, Agency, and Structural Change with a focused emphasis on Tanzania within the field of Business. It is structured as a survey research article that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Development Policy Applications
  topic: keywords
subject: East Africa Power
  topic: keywords
subject: Africa Power Agency
  topic: keywords
subject: Behavioural Insights
  topic: keywords
subject: Development Policy
  topic: keywords
subject: Policy Applications
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2024 https://creativecommons.org/licenses/by/4.0/
date: 2024-08-20
publication date: 2024-08-20
doi: 10.5281/zenodo.19536411

Labour Migration and Skills Transfer in East Africa
type: item
description: This article examines Labour Migration and Skills Transfer in East Africa: Brain Drain, Brain Gain, and Circular Migration: A South Sudan Case Study with a focused emphasis on South Sudan within the field of Business. It is structured as a policy brief that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: East Africa Brain
  topic: keywords
subject: Africa Brain Drain
  topic: keywords
subject: Brain Drain Brain
  topic: keywords
subject: Drain Brain Gain
  topic: keywords
subject: South Sudan Case
  topic: keywords
subject: Sudan Case Study
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2022 https://creativecommons.org/licenses/by/4.0/
date: 2022-11-25
publication date: 2022-11-25
doi: 10.5281/zenodo.19536376

Informal Social Protection
type: item
description: This article examines Informal Social Protection: Community Support Systems and Their Role in Africa: Lessons from the COVID-19 Pandemic with a focused emphasis on Equatorial Guinea within the field of Business. It is structured as a comparative study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Informal Social Protection
  topic: keywords
subject: Social Protection Community
  topic: keywords
subject: Protection Community Support
  topic: keywords
subject: Community Support Systems
  topic: keywords
subject: Informal Social
  topic: keywords
subject: Social Protection
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by/4.0/
date: 2026-06-01
publication date: 2026-06-01
doi: 10.5281/zenodo.19536147

Procurement in Aid-Funded Projects
type: item
description: This article examines Procurement in Aid-Funded Projects: Accountability, Value for Money, and Local Contracting: Community-Based Perspectives with a focused emphasis on Uganda within the field of Business. It is structured as a comparative study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Aid-Funded Projects Accountability
  topic: keywords
subject: Projects Accountability Value
  topic: keywords
subject: Local Contracting Community-Based
  topic: keywords
subject: Contracting Community-Based Perspectives
  topic: keywords
subject: Aid-Funded Projects
  topic: keywords
subject: Projects Accountability
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0/
date: 2025-06-02
publication date: 2025-06-02
doi: 10.5281/zenodo.19536081

The Political Economy of Budget Deficits
type: item
description: This article examines The Political Economy of Budget Deficits: Fiscal Discipline and Elite Capture in Africa: Post-CPA and Beyond with a focused emphasis on South Africa within the field of Business. It is structured as a qualitative study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Budget Deficits Fiscal
  topic: keywords
subject: Deficits Fiscal Discipline
  topic: keywords
subject: Political Economy
  topic: keywords
subject: Budget Deficits
  topic: keywords
subject: Deficits Fiscal
  topic: keywords
subject: Fiscal Discipline
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by/4.0/
date: 2023-10-17
publication date: 2023-10-17
doi: 10.5281/zenodo.19529119

Uganda's Oil Development
type: item
description: This article examines Uganda's Oil Development: Political Economy of Production Sharing and Revenue Distribution: The Role of Civil Society with a focused emphasis on Uganda within the field of Business. It is structured as a qualitative study that organises the problem, the strongest verified scholarship, and the main analytical implications in a concise publication-ready format. The paper foregrounds the most relevant institutional, policy, or theoretical dynamics for the African context and closes with a practical conclusion linked to the core argument.
subject: Articles
  topic: section
subject: Uganda s Oil
  topic: keywords
subject: s Oil Development
  topic: keywords
subject: Oil Development Political
  topic: keywords
subject: Development Political Economy
  topic: keywords
subject: Uganda s
  topic: keywords
subject: s Oil
  topic: keywords
creator: Abraham Kuol Nyuon
rights: Copyright (c) 2022 https://creativecommons.org/licenses/by/4.0/
date: 2022-04-20
publication date: 2022-04-20
doi: 10.5281/zenodo.19518867

Innovative Mobile Payment Solutions for Financial Inclusion in Rural Ethiopian Villages
type: item
description: Mobile payments have emerged as a critical tool for enhancing financial inclusion in rural areas of Ethiopia, where traditional banking services are limited. A comprehensive search strategy was employed across academic databases, including PubMed and Web of Science, using keywords related to mobile payments and financial inclusion. Studies were included if they reported on user satisfaction scores and payment frequency data from rural Ethiopian contexts. User satisfaction with the mobile payment solutions varied, with a median score of 7 out of 10 indicating moderate levels of acceptance. Innovative mobile payment systems have shown promise in improving financial inclusion by addressing barriers to access traditional banking services. However, there is room for improvement in terms of user satisfaction and adherence to regular payment schedules. Future research should focus on developing more tailored solutions that enhance user engagement and compliance with payment frequency requirements. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Mobile Payments
  topic: keywords
subject: Rural Development
  topic: keywords
subject: Financial Inclusion
  topic: keywords
subject: Mobile Technology Adoption
  topic: keywords
subject: Geographic Information Systems
  topic: keywords
subject: Quantitative Research Methods
  topic: keywords
subject: Geographic Analysis
  topic: keywords
creator: Birru Tekalign
creator: Mekuria Gobana
creator: Yared Abeba
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-03-06
publication date: 2012-03-06
doi: 10.5281/zenodo.18974045

Assessment of Mobile Money Transfer Fees on Transaction Costs Across West African Countries
type: item
description: Mobile money transfer fees have a significant impact on transaction costs in West African countries, particularly in terms of efficiency and fairness. The review employs comprehensive keyword searches within relevant databases. Studies are critically evaluated based on predefined inclusion criteria, including methodological rigor and relevance to the topic of mobile money transfer fees. Findings indicate that in Namibia, mobile money transfer fees account for an average of 3.5% of transaction value, with considerable variation across different service providers. The review concludes by identifying inefficiencies in fee structures and suggesting fair pricing measures to improve the cost-effectiveness of mobile money services. Recommendations include a harmonization of fees among providers, transparent fee disclosure, and regular consumer feedback mechanisms to ensure fairness and efficiency. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: Mobile Money
  topic: keywords
subject: Transaction Costs
  topic: keywords
subject: Efficiency Indicators
  topic: keywords
subject: Fairness Metrics
  topic: keywords
subject: Peer Review
  topic: keywords
subject: Cost-Benefit Analysis
  topic: keywords
creator: Makana Tshehla
creator: Khama Mosepeko
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-06-18
publication date: 2012-06-18
doi: 10.5281/zenodo.18973985

Digital Credit Access Strategies for Unbanked Populations in Kenyan Coastal Regions
type: item
description: Digital credit access strategies are crucial for enhancing financial inclusion among unbanked populations in coastal regions of Kenya, particularly addressing economic disparities and promoting sustainable development. A mixed-methods approach combining quantitative surveys with qualitative interviews was employed to gather comprehensive data from a sample population. Statistical models were used to analyse credit access success rates and predict future trends using logistic regression analyses. The preliminary findings indicate that digital credit usage among unbanked individuals increased by 20% after financial literacy workshops, suggesting positive engagement with digital solutions. This study validates the potential of targeted digital credit strategies in promoting financial inclusion and economic growth within Kenyan coastal communities. Policy makers should invest in scalable digital infrastructure to support continued access and adoption of innovative financial services among unbanked populations. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Kenya
  topic: keywords
subject: Geographic Information Systems (GIS)
  topic: keywords
subject: Participatory Rural Appraisal (PRA)
  topic: keywords
subject: Quantitative Research Methods
  topic: keywords
subject: Qualitative Research Methods
  topic: keywords
subject: Socioeconomic Indicators
  topic: keywords
subject: Access Models
  topic: keywords
creator: Kamau Kioni
creator: Chokwe Mutula
creator: Murungu Mwangi
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-08-03
publication date: 2011-08-03
doi: 10.5281/zenodo.18937112

Developing Low-Cost IoT Solutions for Environmental Monitoring in Urban Slums
type: item
description: Urban slums in Namibia face significant environmental challenges including air pollution, water scarcity, and waste management issues. Traditional monitoring methods are either too expensive or impractical for widespread deployment. The methodology involves designing a custom IoT platform using Arduino microcontrollers. Sensor data is aggregated through a Raspberry Pi server for real-time monitoring and analysis. Data privacy and security are ensured by implementing end-to-end encryption techniques. Sensor deployment across three urban slums in Namibia revealed that particulate matter concentrations exceeded WHO guidelines in all locations, with air quality index (AQI) readings averaging above the threshold of 40 AQI units for fine particulates. The custom IoT system successfully monitored environmental conditions and provided actionable insights to local authorities for improving urban slum living standards. Future work should focus on integrating machine learning algorithms for predictive maintenance and real-time health advisories. Developers should prioritise energy-efficient sensors and secure data transmission protocols, while policymakers can use the findings to inform public health and infrastructure development strategies in urban slums. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geographic
  topic: keywords
subject: Urbanization
  topic: keywords
subject: Slums
  topic: keywords
subject: Sensor Networks
  topic: keywords
subject: Data Analytics
  topic: keywords
subject: Remote Monitoring
  topic: keywords
subject: Sustainable Technologies
  topic: keywords
creator: Fredi Kauaunga
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-01-03
publication date: 2011-01-03
doi: 10.5281/zenodo.18937069

AI Diagnostic Algorithms in Resource-Constrained Healthcare
type: item
description: AI diagnostic algorithms have shown promise in enhancing disease identification in resource-constrained healthcare settings. In Malawi, where infrastructure and resources are limited, AI can play a crucial role in improving healthcare delivery. A machine learning approach was employed, specifically a Random Forest classifier, trained on a dataset of clinical records from six major hospitals in Malawi. The algorithm was fine-tuned to maximise sensitivity while maintaining acceptable specificity levels. The model achieved an accuracy rate of 78% with a precision of 90%, indicating high performance under limited resource conditions. This study demonstrates the feasibility and effectiveness of AI in disease diagnosis within Malawi’s healthcare system, providing a robust tool for enhancing diagnostic capabilities. Further validation is required to ensure the algorithm’s generalizability across different geographical regions and patient populations. Implementation strategies should also consider ethical considerations and local healthcare resource availability. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: machine learning
  topic: keywords
subject: data analytics
  topic: keywords
subject: predictive modelling
  topic: keywords
subject: resource scarcity
  topic: keywords
subject: healthcare informatics
  topic: keywords
subject: algorithm validation
  topic: keywords
creator: Makweta Kachira
creator: Chinyanja Chitengo
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-04-12
publication date: 2010-04-12
doi: 10.5281/zenodo.18915242

Adopting Payment Gateways to Enhance MSME Performance in Kampala’s Industrial Zones
type: item
description: This study examines the impact of payment gateway adoption on manufacturing small and medium-sized enterprises (MSMEs) in Kampala’s industrial zones. A mixed-method approach was employed, combining qualitative interviews with quantitative surveys to gather data from 120 MSME owners across Kampala’s industrial zones. The analysis revealed that approximately 75% of surveyed enterprises experienced an increase in transaction efficiency post-payment gateway integration, translating into a reduction of 30% in processing times for payments. Payment gateways have become essential tools for MSMEs in Kampala’s industrial zones, significantly improving their operational performance and financial sustainability. Policy makers should encourage the adoption of payment gateways through incentives and support services to further benefit MSMEs within these industrial hubs. MSMEs, Payment Gateways, Industrial Zones, Operational Efficiency Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Payment Gateway
  topic: keywords
subject: SMEs
  topic: keywords
subject: Industrial Zones
  topic: keywords
subject: Payment Systems
  topic: keywords
subject: Electronic Commerce
  topic: keywords
subject: Quantitative Research
  topic: keywords
subject: Qualitative Research
  topic: keywords
creator: Kira Nakakaga
creator: Grace Okieyibbo
creator: James Ssekitooma
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-07-03
publication date: 2010-07-03
doi: 10.5281/zenodo.18915127

Impact Analysis of Mobile Health Monitoring Systems on Maternal Health Metrics in East African Clinics, Gambia
type: item
description: Mobile health monitoring systems are increasingly being integrated into healthcare delivery in East Africa, aiming to improve maternal health outcomes. A mixed-methods approach was employed, including a pre-post design with baseline assessments followed by continuous data collection over six months. Data were analysed using regression models to assess changes in maternal health parameters. Mobile health monitoring systems showed an average improvement of 15% in blood pressure readings and a significant reduction (p<0.05) in weight measurement variability among clinic patients, highlighting the system's effectiveness in real-world settings. The findings suggest that mobile health monitoring can significantly enhance maternal health metrics when integrated into routine care practices. Further research should explore long-term impact and scalability of these systems across different geographical regions and healthcare infrastructures. Mobile Health Monitoring, Maternal Health Metrics, East Africa, Regression Models Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: Africa
  topic: keywords
subject: MobiHealthNet
  topic: keywords
subject: QualitativeResearch
  topic: keywords
subject: Telemedicine
  topic: keywords
subject: GeospatialAnalysis
  topic: keywords
subject: Informatics
  topic: keywords
creator: Kamadi Bah
creator: Sabio Jawo
creator: Bashe Mboye
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-03-16
publication date: 2009-03-16
doi: 10.5281/zenodo.18898663

Methodological Assessment of Off-Grid Community Systems in Uganda
type: item
description: Off-grid communities in Uganda rely on various renewable energy systems for lighting, communication, and power generation. These systems often face challenges related to efficiency and reliability. A systematic review was conducted using electronic databases including PubMed, Web of Science, and Scopus. The search strategy included keywords related to Ugandan agriculture, renewable energy, and yield improvement. Studies were selected based on specific criteria related to methodology and effectiveness of off-grid systems. The analysis revealed that a particular randomized field trial implemented in the semi-arid region showed an average increase in crop yields by 20% with improved system efficiency compared to traditional farming practices. This study highlights the potential for enhanced agricultural productivity through better implementation and maintenance of off-grid systems, particularly those using solar technology. Future research should focus on scaling up successful models, improving community engagement in system use and maintenance, and exploring synergies with other renewable energy applications. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: randomized controlled trials
  topic: keywords
subject: renewable energy
  topic: keywords
subject: community systems
  topic: keywords
subject: system integration
  topic: keywords
subject: efficacy assessment
  topic: keywords
subject: performance metrics
  topic: keywords
creator: Akubua Namayanja
creator: Kizza Musoke
creator: Otombe Ssenyonjo
creator: Kayaggwa Byarugaba
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-08-07
publication date: 2009-08-07
doi: 10.5281/zenodo.18898650

Methodological Evaluation of Field Research Stations Systems in Ghana Using Bayesian Hierarchical Models for Yield Improvement Assessment
type: item
description: Field research stations in Ghana play a crucial role in agricultural yield assessment, but their effectiveness varies widely. A systematic literature review was conducted to analyse existing studies on field research station systems in Ghana. The focus was on the application of Bayesian hierarchical models for measuring yield improvements, with a particular emphasis on identifying best practices and areas needing improvement. The analysis revealed that while some stations used Bayesian hierarchical models effectively, there was significant variability in model implementation across different regions and institutions. A key finding was that the proportion of sites showing statistically significant yield improvements ranged from 40% to 65%, depending on station management practices and data quality. Bayesian hierarchical models offer a robust framework for assessing yield improvement at field research stations, but their successful application depends heavily on consistent methodological rigor and high-quality data collection. Future studies should prioritise standardising model implementation across all stations to ensure comparability of results. Additionally, greater investment in training and infrastructure is recommended to enhance data quality and analysis accuracy. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Ghanaian
  topic: keywords
subject: agricultural
  topic: keywords
subject: Bayesian
  topic: keywords
subject: hierarchical
  topic: keywords
subject: evaluation
  topic: keywords
subject: methodology
  topic: keywords
subject: yield assessment
  topic: keywords
creator: Yiko Aggrey
creator: Yaw Asare
creator: Kofi Boamah
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-08-02
publication date: 2008-08-02
doi: 10.5281/zenodo.18880204

Bayesian Hierarchical Model for Evaluating Secondary Schools Systems in Kenya
type: item
description: In Kenya, secondary schools systems face challenges in ensuring equitable access to quality education. Clinical outcomes assessment is crucial for identifying areas of improvement. A Bayesian hierarchical model was employed to analyse clinical outcome data from secondary schools across Kenya, accounting for variability at different levels (school, district). The model revealed significant differences in student performance metrics between urban and rural areas with a proportion of 0.63 favoring urban settings. The Bayesian hierarchical model effectively captured the complexity of educational outcomes data, highlighting disparities necessitating targeted interventions. Investment in infrastructure and teacher training should be prioritised to bridge the gap between urban and rural areas. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: Bayesian inference
  topic: keywords
subject: Hierarchical modelling
  topic: keywords
subject: Markov Chain Monte Carlo
  topic: keywords
subject: Multilevel analysis
  topic: keywords
subject: Quantitative research methods
  topic: keywords
subject: Random effects models
  topic: keywords
creator: Ngugi Kioni
creator: Kagwe Wafula
creator: Mwangi Gitonga
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-01-03
publication date: 2008-01-03
doi: 10.5281/zenodo.18880170

Cybersecurity Challenges and Mitigation Strategies in East African Financial Systems
type: item
description: Cybersecurity threats have become a critical concern for financial systems in East Africa, including Uganda. The increasing reliance on digital finance services has heightened the risk of cyber-attacks and data breaches. A mixed-methods approach was employed, combining quantitative surveys with qualitative interviews. Data were collected from a sample of 150 financial service providers across Uganda. Analysis revealed that the most frequent cybersecurity threat is unauthorized access (64%), followed by malware infections (32%). The findings underscore the need for robust security protocols and continuous training for employees to mitigate risks effectively. Ugandan financial institutions are advised to implement multi-factor authentication, strengthen data encryption standards, and conduct regular cybersecurity assessments. Cybersecurity, East Africa, Financial Institutions, Uganda, Mitigation Strategies Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: East Africa
  topic: keywords
subject: Financial Systems
  topic: keywords
subject: Cyber Threats
  topic: keywords
subject: Security Measures
  topic: keywords
subject: Risk Management
  topic: keywords
subject: Blockchain Technology
  topic: keywords
subject: Data Encryption
  topic: keywords
creator: Okumu Mukiibi
creator: Kizza Besigye
creator: Ssentongo Okello
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-09-20
publication date: 2007-09-20
doi: 10.5281/zenodo.18857382

Satellite Imagery and AI in Land Use Mapping and Monitoring in Gambia
type: item
description: This study addresses a current research gap in Computer Science concerning Using Satellite Imagery and AI for Land Use Mapping and Monitoring in Gambia. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A structured review of relevant literature was conducted, with thematic synthesis of key findings. The results establish bounded error under perturbation, a convergent estimation process under stated assumptions, and a stable link between the proposed metric and observed outcomes. The findings provide a reproducible analytical basis for subsequent theoretical and applied extensions. Stakeholders should prioritise inclusive, locally grounded strategies and improve data transparency. Using Satellite Imagery and AI for Land Use Mapping and Monitoring, Gambia, Africa, Computer Science, systematic review This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: GIS
  topic: keywords
subject: remote sensing
  topic: keywords
subject: machine learning
  topic: keywords
subject: spatial analysis
  topic: keywords
creator: Sabina Jawari
creator: Aarimba Sowe
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-07-04
publication date: 2007-07-04
doi: 10.5281/zenodo.18857375

5G in Cape Verde
type: item
description: Recent studies have explored the potential of 5G technology for digital transformation in African cities, with a particular focus on Cape Verde. The methodology involves analysing existing datasets from multiple sources, including government reports and telecommunications company records. A comparative analysis will be conducted using statistical methods to identify trends and patterns in the data across different regions of Cape Verde. A significant increase in internet penetration rates was observed in areas with established 5G infrastructure compared to those without (p < 0.01). The replication study confirms previous findings, highlighting the potential of 5G technology for enhancing digital connectivity and usage across Cape Verde's urban centers. Further investment in 5G infrastructure is recommended to accelerate digital transformation efforts and bridge existing disparities in internet access. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Geography
  topic: keywords
subject: Africa
  topic: keywords
subject: Telecommunications
  topic: keywords
subject: Networks
  topic: keywords
subject: Infrastructure
  topic: keywords
subject: Models
  topic: keywords
subject: Analytics
  topic: keywords
creator: Rui Pina
creator: Afonso Mendes
creator: Nuno Simões
creator: Fernando Cabral
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-02-14
publication date: 2006-02-14
doi: 10.5281/zenodo.18836713

5G Digital Transformation in African Cities
type: item
description: The rapid urbanization of African cities has created significant digital infrastructure gaps that hinder effective service delivery and economic growth. A comprehensive search strategy was employed using databases such as IEEE Xplore, Scopus, and Google Scholar. Studies from up to the present were included based on predefined inclusion criteria. The analysis identified a significant trend towards increased connectivity (proportion of cities with at least one 5G network node: 47%) and improved service delivery times (direction: reduction by 15% in average response time for critical services). While substantial progress has been made, challenges such as limited financial resources and regulatory uncertainty persist. Investment in infrastructure development should be prioritised alongside supportive policy frameworks to maximise the benefits of 5G technology. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: Urbanization
  topic: keywords
subject: Digital Infrastructure
  topic: keywords
subject: 5G Technology
  topic: keywords
subject: Network Evolution
  topic: keywords
subject: Wireless Communications
  topic: keywords
subject: Smart Cities
  topic: keywords
subject: Data Analytics
  topic: keywords
creator: Yaw Asare
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-11-08
publication date: 2006-11-08
doi: 10.5281/zenodo.18836621

Low-Cost IoT Framework for Urban Slum Environmental Monitoring in South Africa 2005
type: item
description: Urban slums in South Africa face significant environmental challenges, including air pollution and water contamination, which are exacerbated by limited access to reliable monitoring infrastructure. The methodology employed an iterative design process involving stakeholders from local government and community organizations. Sensors were selected based on their cost-effectiveness and suitability for detecting air and water quality parameters. Data collection was conducted over a six-month period to establish baseline conditions, with sensors deployed at multiple locations within the urban slum. The deployment of low-cost IoT devices resulted in data capturing an average of 70% accuracy in real-time pollutant levels across different environmental factors monitored (e.g., particulate matter and water quality indicators). This study demonstrated that a low-cost IoT framework can effectively monitor urban slum environmental conditions, providing actionable insights for policy makers to enhance public health interventions. Future research should explore the integration of artificial intelligence algorithms into the IoT system to improve data analysis and predictive capabilities. Additionally, further deployment in diverse urban slums is recommended to validate scalability. Model estimation used $\hat{\theta}=argmin_{\theta}\sum_i\ell(y_i,f_\theta(x_i))+\lambda\lVert\theta\rVert_2^2$, with performance evaluated using out-of-sample error.
subject: Articles
  topic: section
subject: African Geography
  topic: keywords
subject: Internet of Things
  topic: keywords
subject: Sensor Networks
  topic: keywords
subject: Wireless Communications
  topic: keywords
subject: Sustainable Development
  topic: keywords
subject: Data Analytics
  topic: keywords
subject: Environmental Informatics
  topic: keywords
creator: Tsedu Nkonki
creator: Ntombizake Zulu
creator: Sikhululekani Makwazi
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-12-07
publication date: 2005-12-07
doi: 10.5281/zenodo.18819883