Study of the Ethiopian live cattle and beef value chain

Rats achieve remarkable texture discriminations by sweeping their facialwhiskers along surfaces. This work explores how neurons at two levels of the sensory pathway, trigeminal ganglion and barrel cortex, carry information about such stimuli. We identified two biologically plausible coding mechanisms, spike counts and patterns, and used “mutual information” to quantify how reliably neurons in anesthetized rats reported texture when “decoded” according to these candidate mechanisms. For discriminations between surfaces of different coarseness, spike counts could be decoded reliably and rapidly (within 30 ms after stimulus onset in cortex). Information increased as responseswere considered as spike patterns with progressively finer temporal precision. At highest temporal resolution (spike sequences across six bins of 4ms), the quantity of “information” in patterns rose 150% for ganglion neurons and 110% for cortical neurons above that in spike counts. In some cases, patterns permitted discriminations not supported by spike counts alone

Interrelationships amongst Critical Success Factors and Rural Social Enterprises’ Performance in a Developing Country Context

Rural social enterprises (RSEs) are an emerging actor that applies market-based approaches to implement a social mission: steering social and economic development. They thus contribute to addressing intractable challenges such as poverty and inequality disproportionately faced in rural areas. However, there is limited empirical evidence of their performance particularly regarding critical success factors (CSFs) and their interdependencies in influencing RSE performance in developing countries' rural contexts. Our study aims to contribute to closing this gap by examining the interrelationships between internal (e.g., business planning) and external (e.g., financial and training supports) critical success factors (CSFs), and the performance of RSEs. The study uses survey data from 521 rural Ugandan RSEs, which is analysed using structural equation modelling and importance performance map analysis. Results show business planning and training support as key influencing CSFs for improving RSE performance. These results offer guidance for improving RSE performance to Ugandan RSE practitioners, supporters and policymakers as well as those in related developing country rural context. The study also provides initial findings valuable to researchers interested in advancing RSE performance

The Somali chilled meat value chain: Structure, operation, profitability and opportunities to improve the competitiveness of Somalia’s chilled meat export trade

Export-oriented pastoral livestock production is an important source of livelihood of the Somali people. The country is largely food deficient, with imports forming a significant proportion of basic food requirements and which are largely financed through earnings from exports of live animals and meat. The export of meat products offers more avenues for increased earnings and tax revenue by exploiting the available opportunities for domestic value addition, than does live animal trade. This study characterizes the Somali chilled export meat value chain in terms of actors, institutions and practices, and provides an initial analysis of their profitability in handling four species of livestock. It also canvasses actors’ views on opportunities and constraints faced. Its main objective is to provide information that will enable development of strategies to improve the efficiency of the Somali chilled meat export value chain as a way of increasing incomes to market actors. Primary data used was obtained from a rapid appraisal of chilled meat export marketing value chains in Somalia and a formal survey of market actors (brokers, small-scale traders, agents of exporters, exporters and airfreight operators). Secondary data obtained from a review of relevant literature and interviews with expert informants was also generated. The study identified a widely-recognized and consistently-applied grading system for slaughter stock. Quality requirements in importing countries were revealed to be well known throughout the chain, in that actors’ rankings of attributes were consistent within and between actor stages. Conversely, knowledge of health and safety requirements in the importing countries was known only to exporters. Other inconsistencies throughout the chain included the nature and strength of trading relationships: long-lived at exporter and agent level but short term and cash-based at producer level. Although exporters made payments mostly on the basis of carcass weight, agents of exporters paid based on per head of live animals. There is evidence of economies of scale, and of financial advantage in species specialization (specifically, goats) by traders. Most actors’ aspirations feature expansion, but they report investment funding as their main constraint. The report presents preliminary recommendations for public and private sectors, many predicated on further study. These focus on value addition and information sharing on what constitutes value, building of product identity and legally protecting its unique status, and coordination to address costs

The measurement of social impacts in rural social enterprises: a systematic literature review and future research implications

Rural social enterprises (RSEs) represent an emerging actor in rural and local socio-economic development. The study of RSEs recognizes the importance of place-based actions for development. Social impacts of RSEs have been touted, particularly in filling roles in the rural context that are underperformed by governments and private actors. However, RSEs' social impact measurement remains emerging. This review confirms that measurement of RSEs' social impact, and its attribution to RSEs' interventions, remain underdeveloped and lacking in both rigour and consistency. Solutions are proposed that contribute to improved methodological approaches applicable to rural regions and appropriate for related interventions confronting spatial disparities in rural development

Small ruminant value chain and empowerment: a gendered baseline study from Ethiopia

Introduction: Despite growing interest in gender analysis in value chains, comparatively few studies have analyzed gender relations in small ruminant value chains using sex-disaggregated quantitative data in livestock-based systems. Methods: Drawing on baseline data from the Small Ruminant Value Chain Development Program (SRVD) in Ethiopia, this study aims to address two research questions: what is the gender status along small ruminant value chain stages and the related associations among aspects of empowerment and socio-economic variables? We employed empowerment and value chain frameworks to address these research questions. Results and conclusion: Our findings reveal that small ruminant market participation, related decisions, and control over income are gender differential. Estimation results identified several variables significantly associated with agency dimensions, achievements, or both, with mixed results. These are age group, context, being married, being men and head of household, participation in breeding stock selection, livestock ownership, contact with extension agents, access to market information, and participation in selling at marketplaces. Participation in a small ruminant value chain may encourage more egalitarian decision-making behaviors but does not guarantee the capacity to make autonomous decision-making, and thus needs to be coupled with interventions on empowerment dimensions. Nevertheless, further investigations are required to establish the mixed results with additional variables on norms