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1.
Abstract

Purpose: In this article we illustrate the importance of understanding the risk profiles of new technologies, in addition to the changes in productivity, to be able to determine strategies for agricultural development.

Design/methodology/approach: The analysis is based on data obtained from a 2002 survey of subsistence farmers in the Kilimanjaro region of Tanzania, and a Just and Pope (1978) framework is used for modeling risk.

Findings: We find that even if extension services do not increase the mean production, it may reduce production risk.

Practical implication and originality/value: During the past decades, agricultural extension and subsidized conventional inputs such as high-yielding seed varieties, fertilizer and pesticides, have become important components of agricultural aid programs in developing countries. However, outcomes of this type of aid are somewhat ambiguous, and many donor countries have reduced their support in response. For the most part, evaluation of these programs employs total factor productivity analysis to estimate the changes in productivity resulting from investment in aid programs. However, risk-averse, small-scale farmers will consider both the variance in output and the expected mean. They may therefore choose input levels that differ from the optimal input levels of risk-neutral producers, who consider only the expected mean. Programs can therefore have a positive effect because they reduce risk, even if the direct impact on production is limited.  相似文献   

2.
Abstract

Purpose: The fields of competence development and capacity development remain isolated in the scholarship of learning and innovation despite the contemporary focus on innovation systems thinking in agricultural and rural development. This article aims to address whether and how crossing the conventional boundaries of these two fields provide new directions for developing learning and innovation competence in international development.

Design/methodology/approach: Using mixed methods research, this article assesses work environments for experiential learning and innovation, and investigates effective ways of enhancing core competence in agricultural research, education, extension and entrepreneurship.

Findings: Findings suggest that while the focus on input and output indicators are relevant for technological innovation competence development, outcome indicators, such as measures of changes in cognitive, affective and psychomotor domains of learning and innovation, would better serve the purpose of developing organisational and institutional learning and innovation competence.

Practical implications: This research concludes that crossing the conventional boundaries of competence development and capacity development serves as a way to renew the role of education within the innovation systems thinking. However, such an attempt to enhance human capabilities and functionings through education should integrate theory-based, competence-based and experiential learning components as a coherent whole.

Originality/value: This article demonstrates the value of crossing the conventional boundaries of the two seemingly unrelated fields—competence development through education and capacity development through extension—to provide new directions to operationalise innovation systems thinking in agricultural education and extension.  相似文献   

3.
Abstract

Purpose: This review paper presents an overview of changes in agricultural extension on a global scale and helps to characterise on-going developments in extension practice.

Design/methodology/approach: Through a critique and synthesis of literature the paper focuses on global political changes which have led to widespread changes from production- to market-oriented extension systems and goes on to discuss pressures on unsustainable public extension systems to reform.

Findings: It is estimated that there are over 800,000 official extension personnel globally, most of whom work in the public sector in developing countries. This review highlights the important consequences for developing countries of global extension reform and the high percentages of farmers reliant on agriculture, making effective agricultural extension a key strategy in tackling poverty and strengthening rural development. It outlines the manner in which governments around the globe have experimented with alternative approaches to extension reform, such as privatisation and cooperatives, and demonstrates how public sector extension has come to be viewed as problematic.

Practical implications: This paper identifies the practical realities of adopting alternative approaches to extension, especially in the context of poverty. It considers the challenges in reforming extension to act as facilitator and enabler, rather than as service provider, and the difficulties in moving towards reforms that promote pluralism and innovation.

Originality/value: This paper contributes to current global debates on reforming agricultural extension by providing learning of how extension services have changed. The paper provides new insights from which lessons can be drawn for future extension reform.  相似文献   

4.
Abstract

Purpose: Formal agricultural research has generated vast amount of knowledge and fundamental insights on land management, but their low adoption has been attributed to the use of public extension approach. This research aims to address whether and how full participation of farmers through the concept of Rural Resource Centre (RRC) provides new insights for the development of alternative and farmers-based extension methods.

Design/Methodology/Approach: Using the Concept of RRC, this research assesses the role of farmers in on-farm demonstrations and scaling-up of land management practices, and investigates effective ways to enhance beneficial interactions between researchers, extension workers and farmers in view of improving adoption.

Findings: The findings suggest that farmers can effectively participate in demonstrations and scaling-up of agricultural practices. This participation is enhanced by judicious incentives such as higher crop yields that motivate farmers and influence adoption. The current success of the approach stems from the fact that farmers, extension workers and researchers jointly implement the activities and their different aims were achieved simultaneously: scientific results for researchers, better agricultural practices for extension workers, and economic success and free choice for farmers.

Practical implications: This research concludes that farmers have the capacities to play an innermost role in demonstrations and scaling-up of agricultural practices. However, there is a need to build and strengthen their capacities to facilitate their participation and contribution.

Originality/Value: The article demonstrates the value of the preponderant role of farmers in on-farm demonstrations and scaling-up practices by exhibiting the beneficial interactions between researchers, extension workers and farmers.  相似文献   

5.
Abstract

Purpose: This case study deals with the implementation methodology, innovations and lessons of the ICT initiative in providing agricultural extension services to the rural tribal farming community of North-East India.

Methodology: This study documents the ICT project implementation challenges, impact among farmers and briefly indicates lessons of the e-agriculture project.

Findings: The e-agriculture prototype demonstrated that the Rs. 2,400 (USD 53) cost of the extension services to provide farm advisory services was saved per farmer per year, expenditure was reduced 3.6 times in comparison with the conventional extension system. Sixteenfold less time was required by the farmers for availing the services and threefold less time was required to deliver the services to the farmers compared with the conventional extension system. However, this article argues that in less developed areas, information through ICTs alone may not create expected development. Along with appropriate agricultural information and knowledge, field demonstrations and forward (farm machinery, manure, seeds) and backward linkages (post-harvest technology and market) need to be facilitated with appropriate public–private partnership between knowledge and other rural advisory service providers for agricultural development.

Practical implications: This article lists a number of practical lessons which will be useful for the successful planning and implementation of e-agriculture projects in developing countries.

Original value: This article is a first case study on ICTs for agricultural extension initiatives among the tribal farmers who dominate the less developed North-East India.  相似文献   

6.
Purpose: The sector-wide approach currently dominates as the strategy for developing the agricultural sector of many African countries. Although recognised that collaborative agricultural research is vital in ensuring success of sector-wide agricultural development strategies; there have been few efforts to understand the dynamics of national agricultural research/development networks in Africa. This study fills this gap by analysing the dynamics of networking and interactions between institutions in the National Agricultural Research System in Malawi. Design/Methodology/Approach: The study sampled actors in the National Agricultural Research System in Malawi, which included the main public agricultural research department, academic institutions, semi-autonomous research institutions, private companies and international agricultural research institutions. Data was analysed using Social Network Analysis. Findings: Results demonstrate that public agricultural research departments play a central coordinating role in facilitating information sharing; with other actors remaining on the periphery. However, it also shows the important role other actors play to relay information to a wider network of stakeholders. These secondary information pathways can play a very crucial role in ensuring successful implementation of the national agricultural research agenda. Practical implication: Policy-makers are called upon to integrate other research actors into the mainstream national agricultural research information network. This is vital as other research actors are, at the global level, increasingly taking up a greater role in financing and disseminating research and research results. Originality/Value: The study contributes greatly towards knowledge needed for continuing the transformation of African agricultural research; and aligning the African agricultural research vision and practice with the emerging global agricultural research paradigm.  相似文献   

7.
Abstract

Purpose: This article outlines the development of extension as a discipline in Australia, its organization, and the ideological changes that have occurred from the second half of the nineteenth century through to the present.

Design/Methodology/Approach: It considers the evolution of extension across the different states of Australia from a national perspective and describes how the research development and extension (RD&E) complex has rotated through cycles of crises, highs, awakenings in thought and practice, and periods where achievements and institutions unravel.

Findings: Discussed is the tension between public and private sector extension, as well as the successes and failures of various paradigms. It considers the impacts of different agricultural policy on Australian agricultural RD&E across the decades. In particular it deals with the current ‘unravelling’ of the agricultural RD&E system in Australia, and tries to anticipate future demands on agricultural extension and how these services might be delivered into the future.

Practical Implications: The article challenges the reader to consider the discipline of extension as a subset of the greater society in which it exists. It provides an insight into how the agricultural research, development and extension capacity of a nation can be observed to ebb and flow over generations in accord with the rhythm of society.

Originality/Value: The article presents a perspective that has not been fully captured or understood until now.  相似文献   

8.
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9.
Abstract

Purpose: This article analyses the role, approach, issues and opportunities faced by non-governmental organisations (NGOs) in the promotion of agriculture in Timor Leste from independence through to the countrywide roll out of a public extension service in 2009.

Design/methodology/approach: The research draws on semi-structured interviews with NGO personnel, local, national and international, actively involved in agricultural development to ascertain how organisations engage with communities, their objectives, inputs, coverage and impacts. The analysis is based on the framework developed by Birner et al. (2009) for pluralistic advisory services, and the discussion is framed by contemporary NGO discourse.

Findings:This article argues that NGOs have a central role in agricultural development, with particular advantages that can be built upon, however there must be explicit acknowledgement of the complex nature of the NGO and civil society, and a critical awareness of the need for strategic thinking, communication and coordination for effective aid.

Practical implication: NGOs play a central role in agricultural development. There is a need for a more nuanced understanding of the opportunities and limitations of the NGO sector, both as service providers but also more broadly as part of civil society.

Originality/value: Funding directed to the NGO sector for implementation of development projects is prolific. There is substantial discourse on partnerships between NGOs and other actors. However, little of the debate appears within discussions on agricultural service provision.  相似文献   

10.
Abstract

In many countries agriculture is in a process of rapid change,

  • - it has to meet a growing demand for food in a sustainable way,

  • - the international competition is increasing,

  • - the increase in labour productivity is decreasing the employment opportunities in agriculture,

  • - agricultural research is offering many new opportunities to increase productivity,

  • - government price support for agricultural products in industrial countries is decreasing.

These changes have many implications for agricultural extension, such as:

  • - the knowledge and capabilities of farmers has become a major factor in their ability to compete in national and international markets,

  • - advice is not only needed on the adoption of new technologies, but also on many other decisions farmers have to make, such as the choice of their farming system and the decision whether or not to earn an income from outside agriculture,

  • - this requires a change in extension methods and in the information sources extension agents use,

  • - agricultural development demands painful changes in the way of farming and of living for many farm families. It is a challenge for extension agencies to help farm families to realise this,

  • - a major task for leaders of extension organisations is to manage a process of change in agricultural extension. Often the role extension has to play in agricultural development can not be performed by one extension organisation, but only by a pluralistic extension system.

Agricultural extension is often expected to contribute to a reduction of poverty among farmers and farm labourers. One has to think seriously how one can realise this objective.  相似文献   

11.
Abstract

Purpose: The aim of the paper is to analyse the attitude of Italian farms in gaining access to agricultural extension services (AES).

Design/methodology/approach: The ways Italian farms use AES are described through the AKAP (Awareness, Knowledge, Adoption, Product) sequence. This article investigated the AKAP sequence by submitting a questionnaire to a sample of Italian farms, providing questions on each step of the sequence.

Findings: The results confirm the validity of the model and the necessity to evaluate AES in each phase of the sequence, through an in-depth analysis of the possible motivation for not adopting them.

Practical implications: The functional repositioning of agriculture redefines the role of the farm, by introducing new possibilities of production and by fostering multifunctional activities. In this context, new tasks for AES emerge, aiming at sustaining farm development along either sectorial or territorial paths. Difficulties in adopting AES call for both fostering higher levels of access to services on behalf of farms and the adequate supply of services to farms' new needs.

Originality/value: AKAP models have been prevailingly used in developing countries to evaluate the efficacy of extension in increasing agricultural productivity. This article demonstrates how this model could be of help in developed agriculture too in performing new lines of development rooted in the new models of multifunctional agriculture.  相似文献   

12.
Abstract

Purpose: Capacity development for agricultural research and development is missing an opportunity. Initiatives tend to focus on developing capacity of individuals and even when the ultimate aim is social change leave the transformation of individual into social learning largely to chance. I use the lens of social learning systems, particularly concepts from Community of Practice theory, to explore how that theory can provide practical insights into transforming individual into social learning and the design considerations that would support this.

Design/methodology/approach: Using as a case study a professional development programme, African Women in Agricultural Research and Development (AWARD), I conducted a use-oriented systemic inquiry among 26 AWARD participants, with myself as informed investigator within the system of inquiry. Data from interviews and questionnaires were subjected to qualitative analysis using analytic induction with sensitizing concepts from Community of Practice theory.

Practical implications: I identify strengths and challenges, and provide five design considerations that might enable the individuals participating in a capacity development programme to continue to engage after the programme ends and self-organize for concerted action.

Originality/value: The originality of this research article is the use of the three central Community of Practice concepts of domain, community and practice as analytical tools for understanding individual and social learning among the alumni of a professional capacity development programme. This has value for designers of capacity development initiatives.  相似文献   

13.
Abstract

Purpose: Public-funded fisheries extension services have been blamed as poor and responsible for the slow pace of aquaculture development in India. The present investigation aimed to find concrete interventions to streamline the extension service by understanding the research-extension-farmer linkage indirectly in terms of information sources of aqua farmers and fishery extension officers and assessing the existing organizational, manpower and extension capabilities of Departments of Fisheries of sample states.

Design/methodology/approach: A random sample of 1008 brackishwater aqua farmers, a purposive random sample of 60 extension personnel and 45 researchers were interviewed to collect primary data for the study. A multidimensional Organizational Analysis Index was developed specifically for the study. The Wilcoxon paired rank test was employed to analyze and compare the perceptions of the fishery extension personnel.

Findings: The study revealed that 90% of aqua farmers depend on private extension sources for information; information-seeking by the extension personnel was less than 50%; and less than 50% of the researchers expressed having had consultations with the extension agencies. Results indicated that the respondents differ significantly over the existing and ideal organizational, manpower and extension attributes of the fisheries departments. An extension approach to evolve a National Fisheries and Aquaculture Extension Service (NFAES) to strengthen fisheries departments with structural and functional realignments and partnership with farm leaders and fisheries professionals is suggested in order to streamline the fisheries and aquaculture extension service in India.

Practical implications: The findings of the study may enlighten the fisheries development planners and provide indications to initiate attempts to streamline the fisheries extension departments for an effective extension service in India.

Originality/value: The study was originally conducted by the authors. Nothing similar has been previously published or is currently under consideration for publication by another journal.  相似文献   

14.
Purpose: In this paper, we explore the strategic role of Multi-stakeholder processes (MSP) in agricultural innovations and how it has impacted livelihood assets’ (LAs) capital dynamics of stakeholders in platforms in West Africa.

Design/Methodology/Approach: We demonstrate how LA capitals and socio-economic dynamics induced by MSP can enhance cassava production efficiency but also create opportunities and challenges that influence platform dynamics and impacts. We use a multistage sampling procedure and sustainable livelihood model (e.g. stochastic frontier functions and Tobit regression) to analyse LA capital dynamics of the stakeholders.

Findings: We showed that the LA of the MSP participants (0.72) was found to be significantly higher (χ2?=?3.732, p?Practical implications: We recommend the institutionalization of MSP in the Agricultural Research for Development (AR4D) with more extension follow-up services so as to adequately and appropriately unleash the potentials in social capital networks that enable the development, effective dissemination and adoption of agricultural innovations.

Theoretical implications: This study suggests that soft-transfer of technologies seems to dominate at MSP inception. But at maturity, the results of the struggle between researchers and farmers would lead to co-reaction and community-based research. Consequently, the knowledge and power dynamics that take place within the MSP should be considered the centre of co-construction and platform dynamics.

Originality/Values: The study provided a practical experience on how MSP can be institutionalized in the AR4D programmes to support agricultural innovation systems and foster pro-poor growth and livelihoods.  相似文献   

15.
Abstract

Purpose: The purpose of this article is to compare the effectiveness of facilitated networks to other policy instruments for agricultural innovation.

Design/ methodology/ approach: In an exploratory study of the Dutch agricultural policy context, we conducted semi-structured interviews with ten experts on networks and innovation. Policy alternatives to networks included research funding, innovation experiments, knowledge vouchers for entrepreneurs, practice networks, competitions for awards/ prizes, innovation subsidies for individual entrepreneurs, legal exceptions, legislation and fiscalisation.

Findings: In early phases of the innovation process, facilitated networks were seen as more effective and cost-efficient than the other instruments. This was especially the case for system transformation. However, other instruments can have comparable performance for innovation when they result in sufficient network formation, for instance when they require that target groups build coalitions and other forms of networks. Networks were also seen as effective for system optimisation, but not more cost-efficient than other effective instruments.

Practical implications: Past policy experiences with networks enable moving beyond the generic term of ‘(facilitated) network’ to develop more advanced instruments for specific types and phases of innovation. Furthermore, the results suggest that facilitated networks may be a cost-effective alternative to the national extension services of old.

Originality/value: Many studies have shown the importance of networks for agricultural innovation. Furthermore, networks offer governments new opportunities to stimulate agricultural innovation. However, less is known about the effectiveness of networks as a policy instrument.  相似文献   

16.
Purpose: To examine the role of agricultural education and extension in influencing the adoption of best practice with regard to herd-level mastitis management.Design/Methodology/Approach: Somatic cell count (SCC) is an indicator of herd health with regard to mastitis and is negatively related to productivity and profitability. Panel data regression methods are utilised here to quantify the role of agricultural education and extension in reducing cell count and in influencing farmer best practice with regard to herd health. The impact of education and extension on farmer uptake of milk recording is of particular interest. Data utilised is farm-level Farm Accountancy Data Network (FADN) data for Ireland over a five-year period (2008–2012).Findings: Farmer uptake of formal agricultural training and liaison with agricultural extension services are shown to significantly improve mastitis herd health. Collectively, education, extension and milk recording results in an overall SCC reduction of 25% for the average herd. Farmers who undertook agricultural training were ten times more likely to monitor milk quality through milk recording compared to those who had not. Additionally, those farmers in contact with an extension service and also participated in a dairy discussion group were seven times more likely to practice milk recording.Practical Implications: The importance of farmer behaviour in the optimum management of herd health has been validated, as has the role of agricultural education and extension in influencing the uptake of best practice by farmers.Originality/Value: To date little research has been conducted using nationally representative herd-level data on the role of agricultural education and extension in improving animal health best practice.  相似文献   

17.
ABSTRACT

Purpose: We investigate how the structural conditions of eight different European agricultural innovation systems can facilitate or hinder collaboration and social learning in multidisciplinary innovation networks.

Methodology: We have adapted the Innovation System Failure Matrix to investigate the main barriers and enablers eight countries (England, France, Germany, Hungary, Italy, Latvia, The Netherlands and Switzerland).

Findings: Results show some of the recent trends the AKS actors in these countries have experienced and how these have affected their potential to act as collaborators in multidisciplinary innovation networks. Lack of funds, combined with horizontal and vertical fragmentation and the lack of proper evaluation criteria for collaborative innovation networks are among the most important threats we found.

Practical Implications: This study shows that each national AIS has some unique features. This means that the implementation of policies promoting collaboration and social learning (e.g. the European Innovation Partnerships and Operational Groups) should depend on a critical reflection of the existing structural elements of the AIS in each country and whether there is a need for inclusion of new actors, or whether certain innovations for collective goods should be promoted.

Originality: The paper contributes to the ongoing discussion in the scientific literature on the advantages and disadvantages of privatization of extension and advisory services and the shift from thinking in terms of the traditional Agricultural Knowledge System towards a broader Agricultural Innovation System.  相似文献   

18.
Abstract

Purpose: Developing countries need to plan growth or expansion of education so as to provide required trained manpower for different occupational sectors. The paper assesses supply and demand of professional manpower in Indian agriculture and the demands are translated in to educational requirements.

Methodology: The supply is assessed from the output from agricultural education. The demand in various sub-sectors is assessed employing a mix of quantitative and qualitative forecasting tools. Based on the manpower gaps and extensive interactions with stakeholders, the manpower needs are translated into educational requirements.

Findings: The demand–supply gap in agricultural professionals would cumulate to about 200,000 by 2020, which would need additional annual supply of 10,000 each of diploma holders and graduates.

Practical implications: The study makes three main recommendations: first, to increase the supply of graduates and para-staff to cater to the emerging demand; second, agricultural education needs to meet the changing occupational structure; and third, responsibility for meeting agriculture education to be shared with the private sector.

Originality/value: The paper proposes a mixed method that could be used to forecast human resource requirement in number of sub-sectors having differential information availability and growth patterns in terms of quality and quantity. Since the approach facilitates forecasting in situations of data limitations, it has potential for similar applications in many developing countries.  相似文献   

19.
Purpose: This paper argues the rationale for a model of reflective practice in the formation of young agricultural advisors and to use this model to inform a wider discussion on the importance of the different levels of reflection in agricultural extension higher education.

Design/methodology/approach: The paper presents a model of four reflective practice modules conceived as successive building blocks in the professional development of a reflective agricultural advisor and examines the model through the lens of theory and the lens of experience of the first cohort of students to complete the programme.

Findings: Experiential learning with structured critical reflection is shown to support the integration of knowledge gained into new professional identities as agricultural advisors.

Practical Implications: Curricula for higher education in agricultural extension need to be revitalised and refreshed to address the mismatch between the emphasis on the social dimensions of extension in the literature and the general lack of attention to this in the education and formation of agricultural advisors.

Theoretical Implications: The paper presents a model of reflective practice that draws on experiences in other professions that could be applied to early career and continuing professional development for agricultural advisors.

Originality/Value: By presenting a model for reflective practice, the author intends to stimulate a wider discussion on the importance of the different levels of reflection in agricultural extension higher education.  相似文献   


20.
When Parochial Schools Close by Martin A. Larson. Washington, D.C.: Robert B. Luce, Inc., 1972. 313 pp. $7.50.

Professional Education: Some New Directions by Edgar H. Schein. A Sponsored Research Study of the Carnegie Commision on Higher Education. New York: McGraw-Hill Book Company, 1972. 163 pp. $5.95.

The Political Economy of Education by John Vaizey, Keith Norris, John Sheehan, Patrick Lynch, and Manuela Ferreira Leite. New York: John Wiley &; Sons, 1972. 275 pp.

The Home of Science; The Role of the University by Dael Wolfe. New York: McGraw-Hill Book Company, 1972. 202 pp. $6.95.

Teaching and Training: A Handbook for Instructors, Second Edition, by H. R. Mills. New York: Halsted Press, 1972. Second Edition, N.D. 264 pp. $10.95.

American Education: The Colonial Experience 1607-1783 by Lawrence A. Cremin. New York: Harper and Row, 1970. 688 pp. $15.00.

Accountability: Systems Planning in Education edited by Creta D. Sabine. Homewood, Illinois: ETC Publications, 1973. 242 pp. $8.95.

The Colleges and the Courts by M. M. Chambers. Danville, Illinois: Interstate Company, Inc., 1972. 316 pp. $8.75.

Guidance and Counseling in the Elementary School by Richard C. Nelson. New York: Holt, Rinehart, &; Winston, Inc., 1972. 408 pp. $7.00.

Education: A Conceptual and Empirical Approach by Mary Alice White and Jan Duker. New York: Holt, Rinehart and Winston, 1973. 371 pp.

Introduction to Research in Education by Donald Ary, Lucy Chester Jacobs, and Asghar Razavieh. New York: Holt, Rinehart &; Winston, Inc., 1972. 378 pp. $9.50.  相似文献   

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