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The study employed the Phillips and Sul log-t convergence test to analyse the degree of convergence for the Niger Basin region (NBR) countries in terms of per capita carbon emission and food availability.
This study applied stochastic frontier analysis (SFA) and data envelopment analysis (DEA) to examine the technical efficiency of maize production in northern Ghana using cross-sectional data from 360 maize farmers for the 2011/2012 cropping season.
Recognising potential selection bias due to non-randomness of the data, this study used propensity score matching on data from a nationally representative fifth Integrated Household Survey (IHS5) to investigate the effect of agriculture extension services on the technical efficiency of maize farmers in Malawi.
Soil acidity is a major constraint to crop production in tropical regions. Although agricultural lime is one option to remediate acid soils, there is limited information on the potential returns on investments to liming by smallholders.
Sustainable food systems are necessary not only as a channel for addressing the food security needs of the world’s growing population, but are also crucial in ensuring that the needs of future generations are not compromised.
This study examines the effects of rising food prices on rural household living standards, with a particular focus on the moderating role of non-farm diversification.
To arrest the ongoing ecological disaster in the country, the government of Zimbabwe implemented the Communal Areas Management Programme for Indigenous Resources (CAMPFIRE). Through the CAMPFIRE programme, each ward could benefit from two land uses – agriculture and wildlife.
In this paper, we explore the role of wildlife in climate change adaptation, especially in areas used predominantly for livestock production in South Africa. Using a sample of 3 449 wildlife and livestock ranches, we estimate a multinomial choice model of various ranching options in these areas. The results indicate that mixed wildlife-livestock ranches are less vulnerable to climate change when compared to ranches with only wildlife or only livestock.
Agricultural commercialisation is a critical pathway for economic development in Sub-Saharan Africa (SSA). However, the lack of market information may impede this development. To the best of the authors’ knowledge, this is the first paper to examine market information and preferences for soybean quality in a developing-world context.
One of the debates around sustainability and the scaling up of micro-financial services is the commercialisation of micro-finance institutions (MFIs). This paper examines the contribution of the commercialisation of MFIs to ensuring the sustainability of MFIs and in scaling up their commitment to serve their primary target groups: poor and marginalised people.
Empirical studies on the effects of governance structures on incentives have still received little attention in the wheat value chain research of developing countries. The purpose of this paper is to investigate the effects of governance structures on actors’ incentives in different functional nodes of the wheat value chain.
The literature on what drives crop failure and crop abandonment is scant. This paper explores the interplay between risk factors and crop abandonment. We examine the role of risk sources and risk management strategies in crop abandonment by smallholder maize farmers in Zambia.
Rural areas across the developing countries in every region of the world lag behind their urban counterparts in many important sectors and, most importantly, in improved water supply services.
Limited access to timely and adequate information has been identified as a major hindrance to smallholder agriculture in most parts of sub-Saharan Africa. This has negatively affected the socio-economic welfare of smallholder farmers, resulting in high numbers of food insecure households.
The objective of this research was to assess the effects of non-timber forest products (NTFPs) on food consumption expenditure by agricultural households in the southwestern region of Burkina Faso.
This paper examines rice trade flows within and across regions in Madagascar, based on data of unique rice sales collected in 22 major markets in Madagascar in 2012 and 2013.
Climate change and its pronounced effects have greatly disfranchised the livelihoods of aquafarmers. To leverage these negative effects of climate change, climate-smart aquaculture (CSA) practices have been developed for adoption by farmers. However, it is not known whether these practices have made any meaningful contribution to farmers in terms of their livelihoods and resilience to the vagaries of climatic change.
Zimbabwe has set poverty reduction targets in a changing climate, yet the implications of climate variability for poverty remain under-explored.
This paper assesses the differences in technical efficiency of, and the cassava production systems employed by, male-managed (MMF) and female-managed (FMF) cassava farms in the Fanteakwa District of Ghana.
This paper investigates the extent of price volatility of maize and rice in Ghana following the introduction of public buffer stockholding operations (PBSO) as a policy to stabilise farm output prices in the last decade.
Many governments adopt agricultural policies that affect production incentives across commodities. In addition, severe market failures in the form of high marketing margins often lower the prices that farmers receive.
The special issue focused on topics in environmental and resource economics that originated from the inaugural conference of the African Association of Environmental and Resource Economists (AFAERE), held on 2-4 August 2021.
A partial equilibrium model was used to estimate the impact of a free trade agreement within ECOWAS on imports by Nigeria, based on trade data prior to implementation in 2015.
This study investigated the food security effect of the adoption of improved maize varieties among farming households in Uganda using four waves of the Uganda National Panel Survey (UNPS) spanning the period 2013 to 2020.