Women farmers’ participation in the agricultural research process: implications for agricultural sustainability in Ethiopia

Empowering women farmers to participate in agricultural research is a key strategy for sustainable agricultural development. Women empowerment has the potential to improve their roles in agricultural production while enhancing nutrition and food security. Although new agricultural development policies are focusing on improving women engagement in agriculture, there is limited literature on women empowerment in relation to agricultural research. This study used mixed methods to analyse women farmers’ participation in four stages of the agricultural research process – design, testing, dissemination, monitoring and evaluation. Two hundred and thirty individual interviews with women farmers and 16 focus group discussions with men and women farmers were conducted in four Woredas (districts) of Ethiopia. Quantitative data were analysed using binary and multivariate probit models. Qualitative data were analysed using line-by-line coding. The results showed that several empowerment indicator variables significantly (p?≤?.001) influenced women’s participation in different stages of agricultural research. Specifically, input in production decisions, autonomy in plot management, membership to farmer groups, and ability to speak in public enhanced women’s participation in different stages, in addition to access to information and extension services, education and land size. Cultural norms hindered women’s empowerment and engagement in research. To foster sustainable agriculture development, it’s important to integrate holistic and proactive gender perspectives into research strategies to increase women’s participation in farmer research groups, access information and knowledge, have voice and challenge constraining cultural norms and traditions.     

Socioeconomic burden of trypanosomiasis: Evidence from crop and livestock production in Ethiopia

This paper estimates the impact of trypanosomiasis on crop-livestock production, economic loss and poverty in Ethiopia. We use unique panel data to estimate how the disease affects livestock deaths, production costs and crop production. We then use these estimates to evaluate the disease's total economic loss and its implications on poverty in the study districts and the country. Estimates of the fixed effect regression models indicate that trypanosomiasis increases the value of livestock deaths by 33% and production costs by 63%. Crop production decreases by 14% when trypanosomiasis and oxen death coexist. We estimate that the direct economic loss is about US$58,300 per annum in the study districts. The estimated countrywide economic loss is about US$94 million per annum. Had the government prevented this economic loss and invested it in social protection programmes, it could have lifted about 9000 people in the study districts and about 200,000 people in the country above the national poverty line per annum. These findings indicate that trypanosomiasis remains a major production constraint. Controlling the disease appears to be pro-poor, calling for more policy attention.     

Access to credit and heterogeneous effects on agricultural technology adoption: Evidence from large rural surveys in Ethiopia

Modern agricultural technologies hold huge potential for increasing productivity and reducing poverty in developing countries. However, adoption levels of these technologies have remained disappointingly low in Africa. This paper analyzes the effect of access to credit on the likelihood of adoption and use intensity of chemical fertilizers using data from large rural surveys in Ethiopia. Using a heteroscedasticity-based identification strategy to address the endogenous nature of access to credit, we find that access to credit has significant positive effects on adoption and intensity of use of chemical fertilizers. However, important heterogeneities are observed. Credit obtained from formal sources is more important for the intensity of use than for the decision to adopt chemical fertilizers. Credit taken with the primary purpose of financing agricultural inputs is more likely to promote adoption of chemical fertilizers than credit taken per se. Furthermore, reported credit effects are larger when estimated against the sample of credit-constrained non-users as compared with the pool of the whole sample of credit non-users. The results remain robust to several sensitivity analyses. Our results yield useful implications for the design, promotion, and targeting of credit services to leverage their effect on adoption of agricultural technologies.     

Impacts of the Productive Safety Net Program in Ethiopia on livestock and tree holdings of rural households

We evaluated the impacts of the Ethiopian Productive Safety Net Program (PSNP) on rural households' holdings of livestock and forest assets/trees. We found no indication that participation in PSNP induces households to disinvest in livestock or trees. In fact, households that participated in the program increased the number of trees planted, but there was no increase in their livestock holdings. We found no strong evidence that the PSNP protects livestock in times of shock. Shocks appear to lead households to disinvest in livestock, but not in trees. Our results suggest that there is increased forestry activity as a result of PSNP, and that improved credit access encourages households to increase their livestock holdings.     

Does Schooling Promote Economic Growth?

Abstract: This paper revisits the debate on schooling and economic growth with particular reference to the case of sub‐Saharan Africa. Following the endogenous growth model developed by Lucas (1988) that considers human capital as one factor of production and schooling as a means of human capital accumulation, two results of schooling are explicitly stated: accumulation of privately owned and publicly owned human capital. By developing a growth estimating equation containing these two types of schooling results from the model and confronting it with empirical data, the hypothesis that schooling has got growth effect is tested. The analytic result suggests that in the indicated economies, for the period covered by the study (1966–2000), schooling that leads to accumulation of publicly owned human capital is associated with per capita income growth. Likewise, the analysis provides supporting evidence for the argument that primary schooling level is more associated with growth than other levels of schooling.     

The external water footprint of the Netherlands: Geographically-explicit quantification and impact assessment

This study quantifies the external water footprint of the Netherlands by partner country and import product and assesses the impact of this footprint by contrasting the geographically-explicit water footprint with water scarcity in the different parts of the world. The total water footprint of the Netherlands is estimated to be about 2300 m³/year/cap, of which 67% relates to the consumption of agricultural goods, 31% to the consumption of industrial goods, and 2% to domestic water use. The Dutch water footprint related to the consumption of agricultural goods, is composed as follows: 46% related to livestock products; 17% oil crops and oil from oil crops; 12% coffee, tea, cocoa and tobacco; 8% cereals and beer; 6% cotton products; 5% fruits; and 6% other agricultural products. About 11% of the water footprint of the Netherlands is internal and 89% is external. Only 44% of virtual-water import relates to products consumed in the Netherlands, thus constituting the external water footprint. For agricultural products this is 40% and for industrial products this is 60%. The remaining 56% of the virtual-water import to the Netherlands is re-exported. The impact of the external water footprint of Dutch consumers is highest in countries that experience serious water scarcity. Based on indicators for water scarcity the following eight countries have been identified as most seriously affected: China; India; Spain; Turkey; Pakistan; Sudan; South Africa; and Mexico. This study shows that Dutch consumption implies the use of water resources throughout the world, with significant impacts in water-scarce regions.     

Human security and sexuality in the IPPF Africa Region

The influence of human security components on Sexual Reproductive Health and Rights （SRHR） of individuals was explored in four sub-Saharan Africa countries of Angola, the Democratic Republic of Congo, Liberia and Uganda from November 2008 to April 2009. The present results suggest that the major threat to human security is the competing economic demands that make it difficult for the population to prioritize reproductive health services in their household budgets. This study concludes that there are potential benefits of human security approaches for furthering the goals of SRHR initiatives, in line with the principles and guidelines expressed in the Maputo Plan of Action and the Millennium Development Goals （MDGs）. The results of this study suggest that IPPF Africa Region can start to prioritize economic security, community security and health security which have greatest impact on the reproductive health of the sub-Saharan African population. The key lesson learnt is that the effective use of family planning services mitigates the effects of other human insecurities, including economic, food, and health insecurities as its application in the families will reduce family size and demand on available resources.     

Does land registration and certification boost farm productivity? Evidence from Ethiopia

According to economic theory, tenure security is an important determinant of agricultural investment and productivity. Land titling has been at the center stage of development efforts of many African countries to boost tenure security. We investigate the productivity impacts of the Ethiopian land registration and certification program, employing propensity score matching method in an effort to create a credible counterfactual. Consistent with theory, we find land registration and certification has robust positive effects on farm productivity. More tentatively, we identify the assurance effect as one probable channel for impact. Households with land certificates are more likely to adopt soil‐fertility management strategies on their plots than households without certificates.     

Agricultural water management and poverty in Ethiopia

The main focus of this article is to explore whether access to selected agricultural water management (AWM) technologies has led to significant reduction in poverty and, if they did so, to identify which technologies had higher impacts. In measuring impact we estimated the average treatment effect for the treated on crop income and measured the differences in consumption expenditures per adult equivalent of those with access and without access using matched data. The estimated average treatment effect was significant and amounted to USD 82 per season. Moreover, there was 24 less poverty incidence among users of AWM technologies compared to nonusers. All technologies were found to have significant poverty reducing impacts with micro dams, deep wells, river diversions, and ponds leading to 37%, 26%, 11%, and 9% reduction in poverty incidence compared to rainfed system. Finally, our study identified the most important correlates of poverty on the basis this we made the policy recommendations to build assets (AWM technologies, livestock, etc); to enhance human resource development and improve the functioning of labor markets for enhanced impact of AWM technologies on poverty.