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Registros recuperados: 101 | |
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Davis, Kristin E.; Ekboir, Javier M.; Mekasha, Wendmsyamregne; Ochieng, Cosmas M.O.; Spielman, David J.; Zerfu, Elias. |
This paper examines the role of postsecondary agricultural education and training (AET) in Sub-Saharan Africa in the context of the region’s agricultural innovation systems. Specifically, the paper looks at how AET in Sub-Saharan Africa can contribute to agricultural development by strengthening innovative capabilities, or the ability to introduce new products and processes that are socially or economically relevant to smallholder farmers and other agents in the agricultural sector. Using AET in Ethiopia and Mozambique as case studies, the paper argues that while AET is conventionally viewed in terms of its role in building human and scientific capital, it also has a vital role to play in building the capacity of organizations and individuals to transmit... |
Tipo: Working or Discussion Paper |
Palavras-chave: Agricultural education and training; Innovation systems; Sub-Saharan Africa; Ethiopia; Mozambique; Labor and Human Capital. |
Ano: 2007 |
URL: http://purl.umn.edu/42363 |
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Woldehanna, Tassew; Jones, Nicola; Tefera, Bekele. |
A combination of quantitative and qualitative method was used to analyse the determinants of school completion/dropout of children from primary education. A Cox box proportional hazard model was used analyse the survival of children in primary education. The findings have important implications for the formulation and revising Ethiopian Poverty Reduction Strategy Paper. While the policy focus of the 1996-initiated ESDP and the SDPRP (2002-5) on increasing educational access for all has been broadly successful, children from poor and/or highly indebted families still face significant constraints because they have to contribute to household survival through paid and unpaid work. It is therefore imperative to increase efforts to improve the livelihood options... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Education; Children; Ethiopia; PRSP; Poverty; Survival analysis; Labor and Human Capital; A2; D1; J2. |
Ano: 2006 |
URL: http://purl.umn.edu/25351 |
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Rich, Karl M.; Perry, Brian D.; Kaitibie, Simeon. |
While Ethiopia is Africa’s largest livestock producer, sanitary and phytosanitary (SPS) barriers and animal diseases have traditionally constrained market access. A system dynamics model examined the feasibility of a proposed SPS certification system under a number of scenarios. Model results indicate that the system may not be viable for beef exports to Middle Eastern markets. However, the binding constraint is high domestic input costs rather than the costs of SPS compliance. Sensitivity analyses reveal that while investments in feed efficiency and animal productivity would enhance Ethiopia’s export competitiveness, the competitive nature of international beef markets may still prevent market access. |
Tipo: Journal Article |
Palavras-chave: SPS; Livestock; Market access; System dynamics; Ethiopia; Livestock Production/Industries; Marketing; Q10; Q13. |
Ano: 2009 |
URL: http://purl.umn.edu/53794 |
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Dercon, Stefan; Hoddinott, John; Krishnan, Pramila; Woldehanna, Tassew. |
Collective action can help individuals, groups, and communities achieve common goals, thus contributing to poverty reduction. Drawing on longitudinal household and qualitative community data, the authors examine the impact of shocks on household living standards, study the correlates of participation in groups and formal and informal networks, and discuss the relationship of networks with access to other forms of capital. In this context, they assess how one form of collective action, iddir, or burial societies, help households attenuate the impact of illness. They find that iddir effectively deal with problems of asymmetric information by restricting membership geographically, imposing a membership fee, and conducting checks on how the funds were spent.... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Collective action; Burial societies; Shocks; Vulnerability; Poverty; Networks; Ethiopia; Resource /Energy Economics and Policy. |
Ano: 2008 |
URL: http://purl.umn.edu/44356 |
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Naschold, Felix. |
Understanding how households escape poverty depends on understanding how they accumulate assets over time. Therefore, identifying the degree of linearity in household asset dynamics, and specifically any potential asset poverty thresholds, is of fundamental interest to the design of poverty reduction policies. If household asset holdings converged unconditionally to a single long run equilibrium, then all poor could be expected to escape poverty over time. In contrast, if there are critical asset thresholds that trap households below the poverty line, then households would need specific assistance to escape poverty. Similarly, the presence of asset poverty thresholds would mean that short term asset shocks could lead to long term destitution, thus... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Poverty dynamics; Semiparametric Estimation; Penalized Splines; Pakistan; Ethiopia; Consumer/Household Economics; I32; C14; O12. |
Ano: 2005 |
URL: http://purl.umn.edu/19115 |
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Bogale, Ayalneh; Hagedorn, Konrad; Korf, Benedikt. |
This paper seeks to address the question: why does poverty persist in rural Ethiopia? We argue that it is largely a lack of entitlements to fundamental livelihood assets which urges poor rural farmers into livelihood diversification to make a living. We base our findings on empirical work, which is based on information gathered from a three-round survey of 149 rural households in Ethiopia during 1999/2000 cropping season. The FGT poverty index is employed to examine the extent and severity of rural poverty and reveals that nearly 40% of the sample households live below poverty line with average poverty gap of 0.047. The binary logit estimates shed light on factors behind the persistence of poverty and indicates that rural poverty is strongly linked to... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Rural poverty; Livelihoods; Diversification; Ethiopia; Food Security and Poverty. |
Ano: 2003 |
URL: http://purl.umn.edu/25857 |
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Ulimwengu, John M.. |
This paper estimates a stochastic production using household survey data to analyze the relationship between farmers’ health impediments and agricultural production efficiency in Ethiopia. The results show that healthy farmers produce more per unit of inputs, earn more income and supply more labor than farmers affected by sickness. The model results show that production inefficiency increases significantly with the number of days lost to sickness. This finding suggests that investing in the health sector in rural areas will not only improve farmers’ agricultural performance but also increase their income. Policymakers should therefore devise strategies that will maximize the contribution of health investments to agricultural productivity and the overall... |
Tipo: Journal Article |
Palavras-chave: Health; Productivity; Stochastic frontier; Efficiency; Ethiopia; Health Economics and Policy; Productivity Analysis. |
Ano: 2009 |
URL: http://purl.umn.edu/56902 |
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Quattri, Maria A.. |
The availability of enabling institutions, information systems and infrastructure is a precondition to enhance agricultural markets’ efficiency, and make market actors less vulnerable to price instability. This paper investigates whether the focus on institutional and technological upgrading is enough to make Ethiopian agricultural markets more efficient. In particular, given that a requirement for exchange efficiency is the lack of unexploited mutually beneficial spatial arbitrage opportunities, we look for evidence of increasing returns to transaction size and returns to scale in transport using detailed trader surveys collected in 2001 and 2007. Whilst transport costs could be reduced by assembling loads and avoiding trans-shipments for the... |
Tipo: Presentation |
Palavras-chave: Ethiopia; Market efficiency; International Development; Risk and Uncertainty; O13; Q13. |
Ano: 2012 |
URL: http://purl.umn.edu/122512 |
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Teklewold, Hailemariam. |
In crop-livestock mixed farming system where farm yard manure (FYM) is considered as important multi-purpose resource such as source of soil organic matter, additional source of income and household source of energy, soil fertility depletion could takes place within the perspective of the household allocation pattern of FYM. This paper estimates structural FYM-allocation model in the presence of corner solution, with the objective of examining the role of various returns to FYM and farmer’s impatience on the propensity to allocate FYM for alternative purposes. We illustrate the model using data based on a random sample of 493 farm households in the central highlands of Ethiopia. We find that the higher the selling price of FYM is the higher the incentive... |
Tipo: Conference Paper or Presentation |
Palavras-chave: Impatience; Shadow price; Allocation; Farm yard manure; Ethiopia; Farm Management; Q01; Q12. |
Ano: 2011 |
URL: http://purl.umn.edu/116080 |
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COURI,MÁRCIA S.; JORDAENS,KURT; GEERAERT,LORE; MATHEUS,RAFAEL; VIEIRA-ARAÚJO,ANGELINA P.. |
Abstract: We here report for the first time on the presence of three species of the conopid genus Stylogaster Macquart (Diptera, Conopidae) in Ethiopia, viz. S. nitens Brunetti, S. westwoodi Smith and Stylogaster sp.. We further screened 908 muscid flies (Diptera, Muscidae) for the presence of impaled eggs of Stylogaster and recorded eggs on 89 individuals (9.8%). Eggs were impaled on eight species, viz. Limnophora translucida Stein, Musca lusoria Wiedemann, Musca splendens Pont, Neomyia chrysopyga (Emden), Pseudohelina nigritarsis (Jaennicke), Stomoxys omega Newstead, Stomoxys taeniatus Bigot and Stomoxys varipes (Bezzi). The maximum number of eggs found on a single muscid was six. We illustrated the dissected eggs. L. translucida, M. lusoria, M.... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Afrotropical region; Dart-eggs; Ethiopia; New record. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500502 |
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Registros recuperados: 101 | |
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