Papers by yevessé DANDONOUGBO
Research Square (Research Square), Apr 22, 2024
Bookmarks Related papers MentionsView impact
The International Journal of Health Planning and Management, Oct 9, 2023
Bookmarks Related papers MentionsView impact
Revue Internationale des Économistes de Langue Française
The objective of this paper is to assess the effect of official development assistance in the mit... more The objective of this paper is to assess the effect of official development assistance in the mitigation of climate variability on food security in West African. Using panel data from 14 countries over the period 1990 to 2016, the results of econometric estimates show that the negative effect of rainfall variability on food supply in the countries of the region is indirectly reduced with official development assistance. Moreover, official development assistance alone does not seem to have a significant effect on the food supply of countries in this region. Thus, official development assistance is a factor that helps to mitigate the effects of climate change and should be given greater consideration in climate change adaptation policies in order to reduce the effects of climate change on food security in the countries of the region.
Bookmarks Related papers MentionsView impact
RePEc: Research Papers in Economics, 2021
This paper analyses the economic effects of temperature and rainfall variability on the net incom... more This paper analyses the economic effects of temperature and rainfall variability on the net income of the main cereal crops in Togo based on a semi-parametric specification of the Ricardian model. The model provides a flexible functional form of the non-linear relationship between farmers' net income and climatic variables and evaluates the effect of climate variability on the net income of these crops. Using data from the National Agricultural Census in Togo, temperature and rainfall data from spatial interpolation over all prefectures and soil type data for each locality, the results of the semi-parametric estimates reveal a complex non-linear relationship of temperature and rainfall variability on the net income of crops. In addition, a combination of crops and agro-forestry practices reduce the effects of climate variability on net income from cereal crops. Furthermore, variations in temperature and rainfall under socio-economic scenarios result in lower net income from cereal crops. The projections show that long-term variability in temperature and rainfall will have a negative impact on net income and that the impact will be greater in 2050 for all crops.
Bookmarks Related papers MentionsView impact
Telecommunications Policy
Bookmarks Related papers MentionsView impact
Partnership for Economic Policy (PEP), Jun 30, 2020
Bookmarks Related papers MentionsView impact
Partnership for Economic Policy (PEP), Jun 30, 2020
Bookmarks Related papers MentionsView impact
Revue Internationale des Économistes de Langue Française
The objective of this research is to analyze the geostatistical and cartographic determinants of ... more The objective of this research is to analyze the geostatistical and cartographic determinants of malaria risk among children under 5 years of age in Togo. Using a geostatistical model and data from the 2017 MIS survey in Togo, the results reveal that children of uneducated mothers have a higher malaria prevalence than those of educated mothers. The general trend observed is that households living in urban areas have a lower prevalence of malaria compared to those living in rural areas. The prevalence of malaria among children under five years old decreases with increasing household wealth. Malaria prevalence was also positively associated with vegetation index and minimum temperature. Thus, these results suggest the need for effective and efficient public health interventions in high-risk areas. In addition, the determinants of malaria spatial distribution identified in this study together with the established malaria risk maps could be used in the implementation of malaria control ...
Bookmarks Related papers MentionsView impact
African Development Review, 2021
Résumé L'objectif de ce papier est d'analyser les effets de la COVID‐19 sur la variation ... more Résumé L'objectif de ce papier est d'analyser les effets de la COVID‐19 sur la variation des revenus, la modification de la consommation alimentaire et les stratégies d'adaptations des ménages au Togo. Pour se faire, les modèles probit et logit multinomiale ont été utilisés en se basant sur des données collectées auprès de 1405 ménages dans 44 districts des 6 régions sanitaires. Les résultats révèlent que les ménages dans lesquels le chef a perdu son emploi sont plus exposés à une baisse de revenu et donc à une réduction de leur consommation alimentaire pendant la pandémie. Toutefois, les transferts monétaires octroyés aux personnes vulnérables ont un effet positif, mais non significatif sur le changement de leur revenu. Par ailleurs, les ménages bénéficiaires de prestations sociales au sein desquels le chef a un niveau d'éducation supérieur, sont plus susceptibles de supporter les effets de la pandémie. Ainsi, pour les ménages ayant ressenti un effet modéré ou sévèr...
Bookmarks Related papers MentionsView impact
Bookmarks Related papers MentionsView impact
Il est evident que le changement climatique affecte le bien etre des agriculteurs et accroit leur... more Il est evident que le changement climatique affecte le bien etre des agriculteurs et accroit leur vulnerabilite dans le futur si aucune mesures n’est prise en compte par ces derniers. A cet effet, divers mesures d’adaptations, comme la diversification des cultures, la modification des dates de semi et de recolte, l’utilisation de varietes de semences et d’angrais, l’irrigation, etc sont pratiques par les agriculteurs. Toutefois ces differentes mesures n’ont pas les memes effets en termes de reduction des effets negatifs du changement climatique sur l’agriculture. Ainsi, ce papier a pour objectif d’evaluer empiriquement l’efficacite de ces mesures ou strategies d'adaptations sur la performance des exploitations agricoles au Togo. En utilisant la technique du maximum de vraisemblance, l’estimation de la frontiere et de l’efficacite thecnique de production des agriculteurs revelent qu’une plus grande part des terres agricoles irriguees et une utilisation plus intensive du travail...
Bookmarks Related papers MentionsView impact
Uploads
Papers by yevessé DANDONOUGBO