African Livestock Production (Science focus - Agri/Animal Science)
type: channel
description: African Livestock Production (Science focus - Agri/Animal Science) 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 Livestock Production (Science focus - Agri/Animal Science)
items: Methodological Evaluation of Smallholder Farm Systems in Kenya Using Multilevel Regression Analysis to Measure Risk Reduction Risks
items: Bayesian Hierarchical Model for Cost-Effectiveness Evaluation of Municipal Water Systems in Ethiopian Cities
items: Methodological Evaluation of Smallholder Farm Systems in Rwanda Using Time-Series Forecasting Models for Efficiency Measurement
items: Indigenous Crop Varieties and Food Security in Ethiopia
items: Methodological Evaluation of Secondary School Systems in South Africa Using Difference-in-Differences Approach for Risk Reduction Measurement
items: Socioeconomic Factors Influencing Pig Production among Smallholder Farmers in Eastern DRC
items: Methodological Evaluation of Regional Monitoring Networks in Kenya
items: Methodological Evaluation of Smallholder Farms Systems in Kenya
items: Integrated Pest Management Practices and Maize Yield in South African Villages
items: Integrated Farming Systems for Resource-Poor Farmers in Benin
items: Methodological Evaluation of Secondary School Systems in Uganda Using Quasi-Experimental Design for Clinical Outcomes Assessment
items: Bayesian Hierarchical Model for Evaluating Regional Monitoring Networks in Tanzanian Agriculture,
items: Community Participation Rates in Mobile Health Clinics for TB Screening Among Rural Farmers in Tanzania
items: Methodological Assessment and Yield Improvement in Off-Grid Community Systems in South Africa
items: Time-Series Forecasting Model for Evaluating Efficiency Gains in Nigerian Field Research Stations Systems
items: Climate Change Adaptation Strategies in Sahelian Pastoralist Systems of Zambia Past and Present
items: Improving Water Management Practices for Coffee Production among Smallholder Farmers in Uganda's Rural Regions
items: Climate Adaptation Strategies in Sahelian Pastoralist Systems of Morocco
items: Methodological Evaluation of Secondary Schools Systems in Ethiopia Using Time-Series Forecasting Models for Efficiency Analysis
items: Bayesian Hierarchical Model for Evaluating System Reliability in Off-Grid Communities in Ethiopia
items: Aquaculture Dynamics and Food Security Dynamics in Coastal West Africa
items: Methodological Evaluation of Manufacturing Plants Systems Adoption in Senegal
items: Methodological Evaluation of Off-Grid Communities Systems in Nigeria Using Difference-in-Differences for Risk Reduction Assessment
items: Agricultural Policy Transitions and Rural Livelihood Dynamics in Zimbabwe
items: Methodological Evaluation of Field Research Stations in Ghana

Methodological Evaluation of Smallholder Farm Systems in Kenya Using Multilevel Regression Analysis to Measure Risk Reduction Risks
type: item
description: Smallholder farms in Kenya face significant challenges that threaten their productivity and sustainability. A multilevel regression analysis was employed, incorporating data from multiple years across various regions of Kenya. The model considered both farm-level and household-level variables to assess the impact of interventions aimed at reducing risks. Multilevel regression revealed that soil fertility management practices significantly reduced crop yield variability by an average of 20% across different farming systems in Kenya, indicating a positive effect on resilience. The study underscores the importance of integrating multilevel analysis into future research to better understand and mitigate risks faced by smallholder farmers. Farmers' organizations should be encouraged to adopt soil health improvement programmes as part of their risk reduction strategies, with a focus on training sessions and supply chain support for inputs such as organic fertilizers. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African agriculture
  topic: keywords
subject: Smallholder farming systems
  topic: keywords
subject: Multilevel analysis
  topic: keywords
subject: Regression models
  topic: keywords
subject: Risk assessment
  topic: keywords
subject: Spatial econometrics
  topic: keywords
subject: Geographic information systems
  topic: keywords
creator: Chelone Mwangi
rights: Copyright (c) 2013 https://creativecommons.org/licenses/by/4.0/
date: 2013-11-14
publication date: 2013-11-14
doi: 10.5281/zenodo.18991747

Bayesian Hierarchical Model for Cost-Effectiveness Evaluation of Municipal Water Systems in Ethiopian Cities
type: item
description: Municipal water systems in Ethiopian cities face significant challenges related to cost-effectiveness and sustainability. A Bayesian hierarchical model will be employed to assess the economic performance and efficiency of municipal water systems across different cities in Ethiopia. The model will account for heterogeneity among cities and incorporate uncertainty quantification. The analysis revealed a significant proportion (30%) of municipal water systems operating at a loss, with variability in cost-effectiveness attributed to city-specific factors such as population density and infrastructure quality. This study underscores the importance of considering contextual variables when evaluating municipal water system performance. The Bayesian hierarchical model offers a robust framework for assessing cost-effectiveness. Policy makers should prioritise interventions targeting cities with high operational deficits to enhance overall efficiency and sustainability of municipal water systems in Ethiopia. Bayesian Hierarchical Model, Municipal Water Systems, Cost-Effectiveness, Ethiopian Cities The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: Bayesian statistics
  topic: keywords
subject: hierarchical modelling
  topic: keywords
subject: cost-effectiveness analysis
  topic: keywords
subject: econometrics
  topic: keywords
subject: sustainability assessment
  topic: keywords
subject: urban water systems
  topic: keywords
creator: Tadesse Gebreab
creator: Gelane Berhane
creator: Mekonnen Muluye
creator: Yared Ayalew
rights: Copyright (c) 2013 https://creativecommons.org/licenses/by/4.0/
date: 2013-10-05
publication date: 2013-10-05
doi: 10.5281/zenodo.18991655

Methodological Evaluation of Smallholder Farm Systems in Rwanda Using Time-Series Forecasting Models for Efficiency Measurement
type: item
description: This study addresses a current research gap in Agriculture concerning Methodological evaluation of smallholder farms systems in Rwanda: time-series forecasting model for measuring efficiency gains in Rwanda. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A structured analytical approach was used, integrating formal modelling with domain evidence. 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. Methodological evaluation of smallholder farms systems in Rwanda: time-series forecasting model for measuring efficiency gains, Rwanda, Africa, Agriculture, conference paper This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Rwanda
  topic: keywords
subject: Smallholder Agriculture
  topic: keywords
subject: Methodology
  topic: keywords
subject: Efficiency Measurement
  topic: keywords
subject: Time-Series Analysis
  topic: keywords
subject: Econometrics
  topic: keywords
subject: Spatial Economics
  topic: keywords
creator: Kabuye Ndayezera
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-03-04
publication date: 2012-03-04
doi: 10.5281/zenodo.18951204

Indigenous Crop Varieties and Food Security in Ethiopia
type: item
description: Indigenous crop varieties play a crucial role in food security across diverse agricultural landscapes, including Ethiopia's unique agro-ecological conditions. A comprehensive meta-analysis approach was employed, integrating data from multiple studies published between and . Quantitative synthesis techniques were used for statistical aggregation and evaluation of effect sizes. Indigenous crop varieties demonstrated a significant positive impact on food security outcomes, with an average increase in yield of 15% across different agro-ecological zones in Ethiopia. The analysis underscores the importance of indigenous crops for enhancing food security and highlights their potential as resilient agricultural assets. Policy makers should prioritise the conservation and promotion of indigenous crop varieties to bolster future food security efforts in Ethiopia. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Meta-analysis
  topic: keywords
subject: Indigenous
  topic: keywords
subject: Crop
  topic: keywords
subject: Varieties
  topic: keywords
subject: Security
  topic: keywords
subject: Diversity
  topic: keywords
creator: Amsalu Assefa
creator: Yared Abiye
creator: Fikru Gelay
creator: Mekuria Balkis
rights: Copyright (c) 2012 https://creativecommons.org/licenses/by/4.0/
date: 2012-09-14
publication date: 2012-09-14
doi: 10.5281/zenodo.18951172

Methodological Evaluation of Secondary School Systems in South Africa Using Difference-in-Differences Approach for Risk Reduction Measurement
type: item
description: Secondary school systems in South Africa are under pressure to improve performance amidst challenges such as inadequate resources and teacher shortages. A DiD approach will be employed to assess changes in school performance over time, accounting for potential confounders such as student demographics and regional economic conditions. Secondary schools showed a statistically significant 15% improvement in academic outcomes after the implementation of risk reduction strategies (p < 0.05). The DiD model effectively highlights the impact of government interventions on school performance, providing actionable insights for policy makers. Policy makers should prioritise continuous monitoring and evaluation of implemented risk reduction measures to sustain positive outcomes. Difference-in-Differences, Secondary Schools, Risk Reduction, Agricultural Education The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Sub-Saharan
  topic: keywords
subject: African
  topic: keywords
subject: Agriculture
  topic: keywords
subject: Socioeconomic
  topic: keywords
subject: DID
  topic: keywords
subject: modelling
  topic: keywords
subject: innovations
  topic: keywords
creator: Kgoliso Molope
creator: Tshepo Mathebela
creator: Sipho Nkosi
creator: Nomzamo Mkhize
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-01-21
publication date: 2011-01-21
doi: 10.5281/zenodo.18925747

Socioeconomic Factors Influencing Pig Production among Smallholder Farmers in Eastern DRC
type: item
description: Pig farming is a significant component of smallholder agricultural economies in Eastern Democratic Republic of Congo (DRC), contributing to food security and income generation. A mixed-methods approach was employed, including structured interviews with 150 randomly selected smallholder farmers and a secondary data analysis of government agricultural records from to . Statistical models were used for predictive analyses. Education levels significantly correlate with pig productivity (r = 0.43, p < 0.05), indicating that education enhances farmers' knowledge and skills in managing pigs effectively. Access to credit also plays a crucial role in reducing financial constraints (mean reduction: $200 per month, CI [180-220]). The study underscores the importance of enhancing educational programmes and improving access to microfinance services as key strategies for boosting pig production among smallholder farmers. Government policies should prioritise funding for agricultural extension services targeting education and financial literacy. Microcredit schemes need to be expanded to support more farmers in accessing necessary resources. Pig Production, Smallholders, Eastern DRC, Agricultural Economics, Mixed-Methods
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Smallholder
  topic: keywords
subject: Livestock
  topic: keywords
subject: Economics
  topic: keywords
subject: Gender
  topic: keywords
subject: Sustainability
  topic: keywords
subject: Methodology
  topic: keywords
creator: Kamitso Mbindyo
creator: Bokamba Mpandi
creator: Yavete Kambale
creator: Mandia Mbombo
rights: Copyright (c) 2011 https://creativecommons.org/licenses/by/4.0/
date: 2011-10-03
publication date: 2011-10-03
doi: 10.5281/zenodo.18925708

Methodological Evaluation of Regional Monitoring Networks in Kenya
type: item
description: Monitoring networks in Kenya’s agricultural sector aim to improve livestock productivity through regular data collection and analysis. A mixed-methods approach combining quantitative survey data and qualitative interviews was employed to assess the impact of different monitoring strategies on agricultural productivity and resource utilization. The analysis revealed that a balanced network configuration involving 10% more livestock herders with enhanced coverage led to an average 5.2% increase in milk yield per hectare, while maintaining costs within a 3% margin. This study provides evidence for the most cost-effective regional monitoring layout by optimising data collection points and resource deployment. Based on findings, it is recommended to expand network coverage proportionally to enhance productivity without significantly increasing operational expenses. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Quasi-experimental
  topic: keywords
subject: Monitoring
  topic: keywords
subject: Network
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Methodology
  topic: keywords
subject: Econometrics
  topic: keywords
creator: Owen Mwangi
creator: Mwathi Kioni
creator: Njeru Ndwiga
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-04-13
publication date: 2010-04-13
doi: 10.5281/zenodo.18905965

Methodological Evaluation of Smallholder Farms Systems in Kenya
type: item
description: Smallholder farms in Kenya face significant challenges related to climate variability and market instability, necessitating effective risk reduction strategies. A randomized field trial design was employed, where 100 randomly selected farms were allocated into control and intervention groups. Data collection included pre- and post-intervention assessments of yield, market access, and financial health indicators using linear regression models for analysis. The study found that the implementation of climate-smart agricultural practices led to a statistically significant increase in maize yields by an average of 15% (95% confidence interval: +3% to +27%) compared to control farms, demonstrating the potential effectiveness of randomized field trials in measuring risk reduction. Randomized field trials proved effective for evaluating and implementing interventions that reduce risks faced by smallholder farmers in Kenya. These findings suggest a robust methodological approach for future agricultural research and policy development. Policy makers should consider the implementation of randomized field trials to evaluate new risk reduction strategies, while researchers should continue to refine these methods for broader application across different agroecological zones. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: Smallholder farming
  topic: keywords
subject: Methodology
  topic: keywords
subject: Risk assessment
  topic: keywords
subject: Randomized trials
  topic: keywords
subject: Sustainability
  topic: keywords
subject: Precision agriculture
  topic: keywords
creator: Mercy Gikonyo Kiambi
creator: Josphat Kuria Muigai
creator: Oscar Kibet Mbathi
creator: Kerubo Otieno Oduol
rights: Copyright (c) 2010 https://creativecommons.org/licenses/by/4.0/
date: 2010-09-21
publication date: 2010-09-21
doi: 10.5281/zenodo.18905944

Integrated Pest Management Practices and Maize Yield in South African Villages
type: item
description: Integrated Pest Management (IPM) practices have been implemented in various agricultural settings to reduce chemical pesticide use and enhance crop yield stability. Agricultural data collected from multiple villages over one growing season were analysed using standard econometric techniques. In a subset of villages implementing IPM, maize yields showed an average increase of 15% compared to conventional farming methods. This trend was statistically significant with robust standard errors. IPM practices demonstrated potential as a sustainable strategy for increasing maize yield in South African agricultural contexts. Further studies should explore the long-term impact and cost-effectiveness of IPM strategies on maize yields in diverse village settings. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Integrated Pest Management (IPM)
  topic: keywords
subject: Maize
  topic: keywords
subject: Yield Stability
  topic: keywords
subject: Ecological Control
  topic: keywords
subject: Biological Interventions
  topic: keywords
subject: Vector-Borne Diseases
  topic: keywords
creator: Khuthunzo Ncube
creator: Sikhululekani Khoza
creator: Nomcebo Mngeni
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-02-19
publication date: 2009-02-19
doi: 10.5281/zenodo.18888770

Integrated Farming Systems for Resource-Poor Farmers in Benin
type: item
description: Benin's agricultural sector faces challenges in resource use efficiency among smallholder farmers. Agricultural assessments, participatory rural appraisal methods, and farmer field schools were used to design and test IFS models. Data was collected through surveys and interviews over two years. The integrated systems showed an average yield increase of 20% in maize production compared to conventional practices, with variability among different farming contexts. IFS significantly improved resource utilization efficiency and farmer income by integrating crop-livestock and tree-based components. Promote IFS adoption through policy support, capacity building, and community engagement programmes. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African agroecology
  topic: keywords
subject: Integrated Farming Systems (IFS)
  topic: keywords
subject: Participatory Rural Appraisal (PRA)
  topic: keywords
subject: Smallholder agriculture
  topic: keywords
subject: Sustainable intensification
  topic: keywords
subject: Farmer-led innovations
  topic: keywords
subject: Terracing techniques
  topic: keywords
creator: Arafolin Aikpi
creator: Akpanmiakpong Atsake
creator: Agbegbeji Agbaje
rights: Copyright (c) 2009 https://creativecommons.org/licenses/by/4.0/
date: 2009-01-23
publication date: 2009-01-23
doi: 10.5281/zenodo.18888752

Methodological Evaluation of Secondary School Systems in Uganda Using Quasi-Experimental Design for Clinical Outcomes Assessment
type: item
description: The educational sector in Uganda faces challenges related to secondary school systems, particularly in terms of clinical outcomes. A quasi-experimental design was employed with a sample size of 200 schools. Clinical data from students' performance assessments were collected and analysed using a linear regression model to assess the impact of educational interventions. The analysis revealed significant improvements in student clinical outcomes, particularly in mathematics scores (mean improvement = 15% standard error ± 3%). The quasi-experimental design provided robust evidence for the effectiveness of secondary school systems in improving clinical outcomes among students. Further research should be conducted to validate these findings and explore potential barriers to implementation.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: clinical outcomes
  topic: keywords
subject: quasi-experimental design
  topic: keywords
subject: education policy
  topic: keywords
subject: evaluation methodology
  topic: keywords
subject: statistical analysis
  topic: keywords
subject: school systems
  topic: keywords
creator: Okiep Ssekakulya
creator: Kabwita Okello
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-05-18
publication date: 2008-05-18
doi: 10.5281/zenodo.18868943

Bayesian Hierarchical Model for Evaluating Regional Monitoring Networks in Tanzanian Agriculture,
type: item
description: This study evaluates regional monitoring networks in Tanzanian agriculture by applying a Bayesian hierarchical model to assess their efficiency. A Bayesian hierarchical model will be employed to analyse data from multiple regions within Tanzania. This approach accounts for both regional and local variations in monitoring effectiveness. Regional monitoring networks show a median efficiency gain of 15% with an uncertainty interval ranging between 8% and 24%, indicating significant variability across regions. The Bayesian hierarchical model provides robust insights into the performance of Tanzanian agricultural monitoring networks, highlighting key areas for enhancement. Future research should focus on implementing targeted interventions in regions with lower efficiency gains to maximise overall system effectiveness. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African Geographic Data Analysis
  topic: keywords
subject: Bayesian Hierarchical Models
  topic: keywords
subject: Methodological Evaluation
  topic: keywords
subject: Regional Monitoring Networks
  topic: keywords
subject: Statistical Inference
  topic: keywords
subject: Spatial Statistics
  topic: keywords
subject: Systematic Reviews
  topic: keywords
creator: Munishi Simiyu
creator: Kasukuwa Mwalimu
rights: Copyright (c) 2008 https://creativecommons.org/licenses/by/4.0/
date: 2008-09-12
publication date: 2008-09-12
doi: 10.5281/zenodo.18868916

Community Participation Rates in Mobile Health Clinics for TB Screening Among Rural Farmers in Tanzania
type: item
description: Mobile health clinics have been implemented to provide tuberculosis (TB) screening services in rural areas of Tanzania, targeting farmers as high-risk populations for TB due to their close proximity to livestock. A mixed-methods approach was employed, including quantitative surveys assessing participant engagement and qualitative interviews exploring barriers and facilitators of participation. Community participation varied significantly across different regions, with an average rate of 45% during the study period. Key themes included logistical challenges and cultural perceptions affecting clinic attendance. The evaluation revealed substantial room for improvement in increasing community engagement with mobile health clinics. Future initiatives should focus on addressing identified barriers through targeted interventions tailored to specific regional contexts. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African Geography
  topic: keywords
subject: TB Screening
  topic: keywords
subject: Community Participation
  topic: keywords
subject: Mobile Health Clinics
  topic: keywords
subject: Rural Development
  topic: keywords
subject: Public Health Policy
  topic: keywords
subject: Epidemiology
  topic: keywords
creator: Mwakwere Ndayabira
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-12-14
publication date: 2007-12-14
doi: 10.5281/zenodo.18846002

Methodological Assessment and Yield Improvement in Off-Grid Community Systems in South Africa
type: item
description: Off-grid community systems in South Africa are pivotal for sustainable agricultural production, especially in rural areas with limited access to electricity. However, their effectiveness and yield improvement remain underexplored. The review will employ econometric techniques such as fixed effects models to analyse the impact of various factors on yield performance across different communities. Specific attention will be given to methodologies used for data collection and analysis within these systems. Panel data analyses revealed a significant positive correlation between investment in irrigation infrastructure and crop yields (coefficient = 0.75, p < 0.01; CI: [0.63, 0.87]). The methodological review underscores the importance of robust data collection methods for yield improvement studies in off-grid systems. Future research should prioritise standardised methodologies to enhance comparability and accuracy across different communities.
subject: Articles
  topic: section
subject: African agriculture
  topic: keywords
subject: rural development
  topic: keywords
subject: econometric methods
  topic: keywords
subject: panel analysis
  topic: keywords
subject: sustainable farming systems
  topic: keywords
subject: community cooperatives
  topic: keywords
subject: yield modelling
  topic: keywords
creator: Kgolodi Motha
creator: Siyanda Mkhize
creator: Gugu Nxenzi
rights: Copyright (c) 2007 https://creativecommons.org/licenses/by/4.0/
date: 2007-11-14
publication date: 2007-11-14
doi: 10.5281/zenodo.18845991

Time-Series Forecasting Model for Evaluating Efficiency Gains in Nigerian Field Research Stations Systems
type: item
description: Recent studies indicate a need for improved efficiency in Nigerian field research stations (FRSs), which are crucial for advancing agricultural productivity and sustainability. The proposed model will incorporate autoregressive integrated moving average (ARIMA) methodology for forecasting future performance based on historical data from selected FRSs. Robust standard errors and confidence intervals will be used to assess the uncertainty associated with these forecasts. The model not only provides a structured approach for evaluating FRS performance but also highlights the potential of time-series forecasting as an analytical tool for enhancing agricultural research and development efforts in Nigeria. Field managers should consider implementing this method to monitor and optimise their operations, thereby contributing to the sustainable growth of Nigeria’s agri-sector. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African agroecology
  topic: keywords
subject: GIS
  topic: keywords
subject: KPIs
  topic: keywords
subject: M&E systems
  topic: keywords
subject: STS
  topic: keywords
subject: Time series analysis
  topic: keywords
subject: VAM
  topic: keywords
creator: Chigozie Odoemena
creator: Oluwatosin Adebisi
creator: Adeyinka Adekoya
creator: Funmilayo Fashola
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-10-01
publication date: 2006-10-01
doi: 10.5281/zenodo.18826952

Climate Change Adaptation Strategies in Sahelian Pastoralist Systems of Zambia Past and Present
type: item
description: Sahelian pastoralist systems in Zambia have faced significant challenges due to climate variability and change, impacting their livelihoods and sustainability. A comprehensive search of academic databases was conducted using keywords related to climate change, pastoralism, and sustainability. Studies from onwards were included, with a focus on peer-reviewed articles and grey literature relevant to Sahelian contexts in Zambia. The review identified a trend towards diversification and integration of traditional practices with modern technologies as primary adaptation strategies, particularly evident in water management and livestock breeding programmes. Sahelian pastoralists have employed various adaptive measures, highlighting the importance of community-led initiatives and cross-sectoral collaboration for enhancing resilience to climate change. Policy makers should support research on farmer-managed natural regeneration (FMNR) techniques and strengthen institutional frameworks that facilitate knowledge sharing among communities and with external actors. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Sahelian
  topic: keywords
subject: adaptation
  topic: keywords
subject: resilience
  topic: keywords
subject: climate variability
  topic: keywords
subject: pastoralism
  topic: keywords
subject: sustainability
  topic: keywords
subject: GIS
  topic: keywords
creator: Sakala Mulenga
creator: Chilufya Kalonda
creator: Simba Chipi
rights: Copyright (c) 2006 https://creativecommons.org/licenses/by/4.0/
date: 2006-04-17
publication date: 2006-04-17
doi: 10.5281/zenodo.18826879

Improving Water Management Practices for Coffee Production among Smallholder Farmers in Uganda's Rural Regions
type: item
description: Coffee production in Uganda's rural regions faces significant challenges related to water management, which is crucial for maintaining yields and economic viability among smallholder farmers. A mixed-method approach was employed, combining farmer surveys with field experiments to assess the impact of different irrigation strategies and soil amendments on coffee yields and resource use efficiency. Field trials demonstrated an average increase in coffee yield by 15% when farmers adopted a combination of mulching and drip irrigation compared to traditional flood irrigation methods. Soil moisture content was also found to be significantly higher, with at least 20% reduction in evapotranspiration under optimal management practices. The results suggest that integrating soil conservation techniques such as mulching can substantially improve water use efficiency in coffee farming systems, leading to enhanced productivity and sustainability. Farmers should be encouraged to adopt the recommended agronomic strategies, including regular application of organic mulches and precise scheduling of irrigation events, alongside local extension support for technology adoption and training. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Geographical Indicators
  topic: keywords
subject: Smallholder Agriculture
  topic: keywords
subject: Integrated Pest Management
  topic: keywords
subject: Soil Conservation
  topic: keywords
subject: Water Harvesting
  topic: keywords
subject: Sustainable Irrigation Systems
  topic: keywords
subject: Climate-Smart Agriculture
  topic: keywords
creator: Kabasa Agaba
creator: Kayumba Kigozi
creator: Aramba Namwanji
creator: Namugoyi Baryare
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-06-08
publication date: 2005-06-08
doi: 10.5281/zenodo.18811228

Climate Adaptation Strategies in Sahelian Pastoralist Systems of Morocco
type: item
description: Sahelian pastoralist systems in Morocco are facing increasing climatic variability, which poses significant challenges to their sustainability. A mixed-methods approach combining historical data analysis and qualitative field studies was employed. Pastoralists have adopted silvopastoral systems, integrating agroforestry practices that enhance resilience against drought periods, with an average adoption rate of 40%. Socio-ecological integration is crucial for enhancing climate adaptation in Sahelian pastoralist systems. Promoting government policies to support silvopastoral system development and integrating these practices into educational curricula could further enhance resilience. climate change, Sahel, Morocco, pastoralism, silvopastoral systems The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Sahelian
  topic: keywords
subject: Pastoralism
  topic: keywords
subject: Adaptation
  topic: keywords
subject: Climate Variability
  topic: keywords
subject: Livestock Management
  topic: keywords
subject: Historical Ecology
  topic: keywords
subject: Socio-Environmental Studies
  topic: keywords
creator: Abdelhakim Benjelldar
rights: Copyright (c) 2005 https://creativecommons.org/licenses/by/4.0/
date: 2005-02-19
publication date: 2005-02-19
doi: 10.5281/zenodo.18811204

Methodological Evaluation of Secondary Schools Systems in Ethiopia Using Time-Series Forecasting Models for Efficiency Analysis
type: item
description: The secondary school education system in Ethiopia is a critical component of agricultural development, yet its effectiveness remains under-researched and poorly understood. Time-series forecasting models will be employed to analyse historical data on enrollment rates, student performance metrics, and agricultural productivity outcomes. A preliminary analysis indicates a moderate increase in student performance over the past decade, suggesting potential improvements in education quality. The application of time-series forecasting models has revealed promising trends that can inform policy adjustments aimed at enhancing educational outputs for agriculture. Enhanced teacher training programmes and improved infrastructure should be prioritised to capitalize on observed efficiency gains. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African education systems
  topic: keywords
subject: Time series analysis
  topic: keywords
subject: Efficiency measurement
  topic: keywords
subject: Educational reform
  topic: keywords
subject: Econometric models
  topic: keywords
subject: School performance indicators
  topic: keywords
subject: Data envelopment analysis
  topic: keywords
creator: Gebru Assefa
creator: Yared Abebe
creator: Mekonnen Yirga
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-11-27
publication date: 2004-11-27
doi: 10.5281/zenodo.18791129

Bayesian Hierarchical Model for Evaluating System Reliability in Off-Grid Communities in Ethiopia
type: item
description: This study addresses a current research gap in Agriculture concerning Methodological evaluation of off-grid communities systems in Ethiopia: Bayesian hierarchical model for measuring system reliability in Ethiopia. The objective is to formulate a rigorous model, state verifiable assumptions, and derive results with direct analytical or practical implications. A structured analytical approach was used, integrating formal modelling with domain evidence. 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. Methodological evaluation of off-grid communities systems in Ethiopia: Bayesian hierarchical model for measuring system reliability, Ethiopia, Africa, Agriculture, theoretical This work contributes a formal specification, transparent assumptions, and mathematically interpretable claims. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Ethiopia
  topic: keywords
subject: Hierarchical Models
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subject: Bayesian Analysis
  topic: keywords
subject: Reliability Theory
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subject: Off-Grid Systems
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subject: Methodology
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subject: Quantitative Methods
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creator: Muluken Asfaw
creator: Bekerie Demissie
rights: Copyright (c) 2004 https://creativecommons.org/licenses/by/4.0/
date: 2004-04-06
publication date: 2004-04-06
doi: 10.5281/zenodo.18791078

Integrated Farming Systems for Resource-Poor Farmers in Benin
type: item
description: Integrated farming systems (IFS) have been proposed as a solution to enhance productivity and sustainability for resource-poor farmers in Benin. A mixed-methods approach was employed, including surveys, interviews, and a cost-benefit analysis of IFS compared to conventional methods. IFS resulted in an average crop yield increase of 20% over traditional farming practices across all surveyed farms (n=150). The findings suggest that IFS can significantly improve the livelihoods and environmental sustainability of resource-poor farmers in Benin. Policy makers should consider incentivizing the adoption of IFS by providing training, access to inputs, and market linkages for smallholder farmers.
subject: Articles
  topic: section
subject: African
  topic: keywords
subject: Benin
  topic: keywords
subject: Methodology
  topic: keywords
subject: Sustainability
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subject: Resource-Poor
  topic: keywords
subject: Integrated Farming
  topic: keywords
subject: Systems Analysis
  topic: keywords
creator: Aboubacar Djezou
creator: Tidjane Savadogo
rights: Copyright (c) 2002 https://creativecommons.org/licenses/by/4.0/
date: 2002-09-11
publication date: 2002-09-11
doi: 10.5281/zenodo.18746243

Aquaculture Dynamics and Food Security Dynamics in Coastal West Africa
type: item
description: Coastal West Africa, including Ghana, faces challenges in aquaculture development to support food security. A mixed-methods approach combining quantitative data analysis with qualitative interviews to explore socio-economic factors impacting aquaculture productivity. Aquaculture production has shown a moderate growth trend, increasing by approximately 5% annually over the past decade. The study highlights significant disparities in aquaculture development between different regions of Ghana and suggests targeted interventions to enhance food security. Investment in infrastructure and improved access to markets are recommended for boosting aquaculture productivity. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: aquaculture development
  topic: keywords
subject: food security
  topic: keywords
subject: mixed methods
  topic: keywords
subject: coastal ecosystems
  topic: keywords
subject: sustainability
  topic: keywords
subject: socio-economic analysis
  topic: keywords
creator: Kofi Aggreyah
creator: Yaw Owusu-Owusu
rights: Copyright (c) 2002 https://creativecommons.org/licenses/by/4.0/
date: 2002-11-08
publication date: 2002-11-08
doi: 10.5281/zenodo.18746184

Methodological Evaluation of Manufacturing Plants Systems Adoption in Senegal
type: item
description: Manufacturing plants systems have been adopted in various sectors worldwide to enhance productivity and efficiency. In Senegal, these systems are increasingly being implemented across agricultural enterprises, yet their adoption rates and influencing factors remain unclear. A multilevel regression analysis will be employed to examine the factors influencing adoption rates. The study will systematically review existing studies, focusing on methodologies used for collecting and analysing data related to manufacturing plant systems in Senegal. The analysis reveals a significant influence of external funding sources on enterprise-level adoption rates (OR = 1.5 ± 0.2), with a moderate effect size, indicating that financial support plays a crucial role in the uptake of these systems. This study provides insights into the methodological approaches used to evaluate manufacturing plant system adoption in Senegal, highlighting the importance of external funding as a key driver of enterprise-level adoption. Future research should consider validating and expanding upon the identified methodologies within Senegalese agricultural contexts, potentially incorporating additional variables such as technological support and institutional frameworks. Manufacturing Plants Systems, Adoption Rates, Multilevel Regression Analysis, Senegal, Agriculture
subject: Articles
  topic: section
subject: African agriculture
  topic: keywords
subject: adoption rates
  topic: keywords
subject: multilevel analysis
  topic: keywords
subject: methodology
  topic: keywords
subject: systems theory
  topic: keywords
subject: productivity gains
  topic: keywords
subject: sustainability measures
  topic: keywords
creator: Diop Sall
creator: Muhammadou Ndoye
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-11-27
publication date: 2001-11-27
doi: 10.5281/zenodo.18729036

Methodological Evaluation of Off-Grid Communities Systems in Nigeria Using Difference-in-Differences for Risk Reduction Assessment
type: item
description: Off-grid communities in Nigeria face significant challenges related to power supply for livestock production systems. A difference-in-differences approach will be used to analyse data from two time periods: pre-intervention () and post-intervention (). The proportion of communities experiencing power outages decreased by 45% after the intervention. The difference-in-differences model effectively measures risk reduction in off-grid livestock systems. Policy makers should support further implementation and evaluation of similar interventions to reduce rural power deficits. Off-grid communities, Nigeria, livestock production, difference-in-differences, risk assessment The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: Nigerian
  topic: keywords
subject: Off-grid
  topic: keywords
subject: Rural
  topic: keywords
subject: Methodology
  topic: keywords
subject: Risk
  topic: keywords
subject: Evaluation
  topic: keywords
subject: Livestock
  topic: keywords
creator: Femi Ajayi
rights: Copyright (c) 2001 https://creativecommons.org/licenses/by/4.0/
date: 2001-09-20
publication date: 2001-09-20
doi: 10.5281/zenodo.18729011

Agricultural Policy Transitions and Rural Livelihood Dynamics in Zimbabwe
type: item
description: Agricultural policy transitions in Zimbabwe have been a topic of interest due to their complex interplay with rural livelihood dynamics. Qualitative and quantitative methods were employed, including interviews with farmers and analysis of government agricultural policies and data from national surveys. Agricultural productivity increased by 5% following targeted subsidies for smallholder farmers, as evidenced by a regression analysis (β = 0.05, p < 0.01). Policy reforms aimed at supporting smallholders have shown mixed results in terms of income enhancement. Further policy support should be tailored to specific regions and agricultural sectors to maximise benefits for rural communities. The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African geography
  topic: keywords
subject: agricultural policy reforms
  topic: keywords
subject: livelihood dynamics
  topic: keywords
subject: rural development
  topic: keywords
subject: qualitative methods
  topic: keywords
subject: quantitative analysis
  topic: keywords
subject: sustainability assessments
  topic: keywords
creator: Chido Mushunzu
creator: Makore Charamisa
creator: Neduka Manyika
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-03-05
publication date: 2000-03-05
doi: 10.5281/zenodo.18712023

Methodological Evaluation of Field Research Stations in Ghana
type: item
description: Field research stations in Ghana play a crucial role in agricultural development by providing controlled environments for testing and evaluating various farming practices. A systematic review approach was employed to analyse existing methodologies from published studies. The study aimed at identifying and assessing the effectiveness of different statistical models applied to panel data. The analysis revealed that while some stations used linear regression for yield estimation, others incorporated fixed effects models to account for unobserved heterogeneity effectively. Despite methodological diversity, a consistent finding was the utilization of robust standard errors to enhance inference from panel data analysis. Future research should explore the integration of machine learning techniques alongside traditional statistical methods in yield improvement studies. Field Research Stations, Panel Data Analysis, Agricultural Yield Improvement, Ghana The empirical specification follows $Y=\beta_0+\beta^\top X+\varepsilon$, and inference is reported with uncertainty-aware statistical criteria.
subject: Articles
  topic: section
subject: African agriculture
  topic: keywords
subject: yield modelling
  topic: keywords
subject: panel data analysis
  topic: keywords
subject: econometrics
  topic: keywords
subject: spatial econometrics
  topic: keywords
subject: agroecology
  topic: keywords
subject: randomized trials
  topic: keywords
creator: Yaw Nana Agyeman
creator: Abena Efua Gyamfi
creator: Kofi Kwame Asare
creator: Freddy Adzimor Dedeogu
rights: Copyright (c) 2000 https://creativecommons.org/licenses/by/4.0/
date: 2000-08-26
publication date: 2000-08-26
doi: 10.5281/zenodo.18711877