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1.
Sustain Futur ; 4: 100088, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36540378

RESUMEN

This study provides new evidence on the determining factors of cropland allocation decisions within the context of the COVID-19 pandemic by using the seemingly unrelated regression (SUR) model on 309 farm households. The results reveal that socio-economic, production, institutional, and political factors significantly influence the choice and size of cropland allocation decisions among legumes and cereals. Beyond these factors, we find that COVID-19 education increases land area allocated to staples while perception of disruptive effect of COVID-19 on agriculture positively correlates with the area under commercial crop (soybean) production. The implications of the results are discussed.

2.
J Environ Manage ; 320: 115810, 2022 Oct 15.
Artículo en Inglés | MEDLINE | ID: mdl-35947906

RESUMEN

Most studies on the novel COVID-19 pandemic have focused mainly on human health, food systems, and employment with limited studies on how farmers implement sustainable agricultural practices (SAPs) in response to the pandemic. This study examines how perceptions of COVID-19 shocks influence the adoption of SAPs among smallholder farmers in Ghana. We find that perceptions of COVID-19 shocks influence the probability and intensity of SAPs adoption. Secondly, households who anticipated COVID-19 shocks recorded heterogeneity effects in the combinations (complementarity and substitutability) of SAPs. Farmers who anticipated an increase in input prices and loss of income due to COVID-19 recorded the highest complementarity association between pesticide and zero tillage while farmers who expected limited market access reported the highest complementarity between mixed cropping and mulching. Farmers who projected a decrease in output prices complements pesticides with mixed cropping. The findings suggest that understanding the heterogeneity effects in the combinations of SAPs due to COVID-19 shocks is critical to effectively design, target and disseminate sustainable intensification programs in a post-pandemic period.


Asunto(s)
COVID-19 , Plaguicidas , Agricultura , COVID-19/epidemiología , Agricultores , Ghana , Humanos , Pandemias
3.
Child Indic Res ; 15(4): 1489-1515, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35251366

RESUMEN

This study examines the relationship between parental time poverty, child work, and school attendance in Ghana using data from the sixth and seventh rounds of the Ghana Living Standard Survey (GLSS6 and GLSS7). Results of the analysis indicate an increasing decline in child enrolment in public schools (from 9% to 6%) among time poor household heads. In addition, parental time poverty increases children's walking hours to and from school and private school enrolment. We observed heterogeneity of parental time poverty on child work in relation to the location of households and gender disaggregation. Child work and school attendance-reducing effect of parental time poverty is mainly prevalent among male children but mixed for location. Our result is robust to the alternative estimation method of addressing endogeneity and further shows that household income is the primary channel through which time poverty influences child work and school attendance. Supplementary Information: The online version contains supplementary material available at 10.1007/s12187-022-09926-4 10.1007/s12187-022-09926-4.

4.
Technol Soc ; 64: 101468, 2021 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-33767516

RESUMEN

Agricultural training programs remain one of the primary mechanisms for disseminating modern and climate-smart technologies with the aim to improve the welfare outcomes of smallholder farmers. With persistent low agricultural productivity in Sub Saharan Africa (SSA), the content, effectiveness, and mode of delivery of training programs remain a debate. In this paper, we examine the adoption, productivity, and income effects of participating in a novel comprehensive agricultural training program (CATP) involving cowpea farmers in northern Ghana by using the endogenous switching regression (ESR) model. The CATP requires farmers to complete a set of modules on good agronomic practices to gain informal certification. The results indicate that participating in the CATP increases the adoption of climate-smart cowpea varieties, productivity, and cowpea income by 75, 15, and 24% points, respectively, compared to their mean levels. These positive welfare effects of participating in the CATPs confirm the need to increase capacity-enhancing activities in agricultural development projects, and design mechanisms to eliminate barriers to participation among rural farm households.

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