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This study examines how climate variability affects agricultural productivity and economic growth in Nigeria using time-series data from 1960 to 2024.
Cet article analyse l’impact des chocs agro-climatiques sur la sécurité alimentaire des ménages ruraux sénégalais à l'aide d'un modèle probit ordonné. La méthode du score de consommation alimentaire est utilisée pour appréhender l'état de la sécurité alimentaire des ménages. L’étude montre que 14% des ménages vivant en milieu rural sont à consommation alimentaire faible, 17% à consommation alimentaire limite, et 69% à consommation alimentaire acceptable.
Conservation agriculture is promoted as a green technology that enhances the productivity and food security of farmers. However, there is limited evidence from practising farmers regarding these expected outcomes.
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.
We look at the prioritisation of agricultural value chains (VCs) for the allocation of R&D resources that maximise development outcomes (poverty, growth, jobs and diets) in Senegal.
This study analysed the long- and short-run effect of economic policy uncertainty on agricultural growth in Nigeria. Annual data was collected from secondary sources and analysed using the autoregressive distributed lag (ARDL) model and the associated bounds test.
This paper investigates the interdependence of decisions on the adoption of agricultural technology and the simultaneous interaction between adoption and food security situations of smallholders, using a sample of 260 households from rural Ethiopia.
This study investigates the relationships between financial inclusion, gender and household welfare. We used baseline data collected from a randomised control trial survey of maize farmers in Nigeria and computed multidimensional indices for financial inclusion and farmers’ household welfare.
The use of novel feed ingredients from aquaculture is growing globally. However, their contributions to scalable and sustainable aquafeed solutions are unclear. New ingredients for feeds are desired in the framework of sustainability and a circular economy; thus, initiatives for implementing such novel ingredients are of interest to agricultural practitioners.
Very few studies of the agricultural sector’s adaptation to climate change have been conducted in Benin. This paper focuses on farmers’ perceptions and adaptation decisions in relation to climate change.
The current study investigated the impact of using information and communication technology-based weather information services on the adoption of climate change adaptation strategies.
En partant du postulat que le financement agricole contribue de manière significative à la production agricole, cet article analyse les liens entre ressources mobilisées pour le secteur et la sécurité alimentaire au Sénégal.
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.
There is an emerging body of studies assessing the influence of resilience on household food security in developing countries. Yet no study has systematically analysed this theme in Zimbabwe, an area that we address.
This study assesses the mechanism of the transmission of international price shocks to producer prices of coffee and cocoa in Togo. A threshold autoregressive (TAR) model was estimated using monthly series of international and producer prices of coffee and cocoa in Togo from 1994 to 2018.
Variability in climate and debility in soil fertility affect agrarian production, especially in sub-Saharan Africa, and thus threaten food security. This has prompted the seed sector to introduce various varieties of climate-smart maize in Kenya and release them in the market. In contrast, there is little experiential insight into how the adoption of these varieties by small-scale farmers affects their household income.
Agricultural price transmission across space and time: The case of cowpea and yam markets in Nigeria
The transmission of price changes to markets has attracted renewed interest since the international food price spikes of 2007 to 2011. In response to this, this paper investigates the long-run behaviour of Nigerian cowpeas and yam tuber retail prices across space and time from 2000 to 2015.
Cette étude analyse l’efficacité des producteurs de riz dans l’allocation des ressources dont ils disposent pour la production en recueillant des données transversales auprès de 255 producteurs dans le Centre-Ouest de la Côte d’Ivoire.
The adoption of improved agricultural technologies is known to significantly improve incomes, create more wealth, alleviate poverty and contribute to rural development in many developing countries.
The present study aims to estimate the marginal cost of potable water supply and analyse the implications for more efficient, equitable and income-adequate tap water tariffs in Tunisia.
Our understanding of climate-induced crop failure and crop abandonment is limited at present. This study surveyed theoretical and empirical literature on climate-induced crop failure and crop abandonment.
Climate variability threatens farmers’ livelihoods. Efforts to address climate stress recognise climate-smart agriculture (CSA) as a promising approach to minimising the damage caused by increasing weather variability.
Improving local rice production capacity is a key element on the agenda of most countries in the West African Economic and Monetary Union (WAEMU).
Au Sahel, le changement climatique se caractérise manifestement par la récurrence des phénomènes extrêmes. Les séries de sécheresse des années 1970 à 1980 en constituent une illustration.