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2. Feasibility of using mobile phones as an educational medium in agricultural extension services in Guilan Province, Iran
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Allahyaria, Mohammad Sadegh (author), Atashi, Maryam Ranjbar (author), and Dunn, Emily Shea (author)
- Format:
- Online journal article
- Publication Date:
- 2018
- Published:
- Taylor & Francis
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10476
- Journal Title:
- Journal of Agricultural & Food Information
- Journal Title Details:
- 19(2): 129-140
- Notes:
- 13 pages., via online journal., This study examined the feasibility of the use of mobile phones as an educational tool in agricultural extension services in the Guilan Province of Iran. A descriptive-survey methodology was employed on a sample population of 120 agricultural extension agents. Data were analyzed at descriptive and inferential levels using SPSS Statistics for Windows, Version 20 (IBM Corp., Armonk, NY, USA). The results of the factor analysis indicated that the application of mobile phones in extension activities was influenced by three factors: economic, skill, and infrastructure. These factors accounted for 52.3% of the variance. Moreover, the possibility for the development of mobile phones as an educational medium is impacted by social, financial-credit, information-communicational, psychological, and improper conditions factors that, in total, captured 70.4% of the variance.
3. Learning from experts and peer farmers about rice production: experimental evidence from Cote d’Ivoire
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Takahashi, Kazushi (author), Mano, Yukichi (author), and Otsuka, Keijiro (author)
- Format:
- Journal article abstract
- Publication Date:
- 2019
- Published:
- Elsevier
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 18 Document Number: D10534
- Journal Title:
- World Development
- Journal Title Details:
- 122: 157-169
- Notes:
- Abstract via online journal. 2 pages., Technological innovation is vital to economic growth and food security in sub-Saharan Africa where agricultural productivity has been stagnant for a long time. Extension services and learning from peer farmers are two common approaches to facilitate the diffusion of new technologies, but little is known about their relative effectiveness. Selection bias, whereby well-motivated training participants would perform better even without extension services, as well as knowledge spillovers, where non-participants can indirectly benefit from extension services, are among the major threats to causal inference. Using a unique sequential randomized experiment on agricultural training, this study attempts to meet the dual objectives of executing rigorous impact evaluation of extension services and subsequent spillovers on rice production in Cote d’Ivoire. Specifically, to reduce selection bias, we randomly assigned eligibility for training participation; and to satisfy the stable unit treatment value assumption, control-group farmers were initially restricted from exchanging information with treated-group farmers who had received rice management training. Once some positive impacts were confirmed, information exchange between the treated and control farmers was encouraged. We found that the initial performance gaps created by the randomized assignment disappeared over time, due presumably to social learning from peer farmers. A detailed analysis concerning the information network and peer effects provided suggestive evidence that there were information and technology spillovers from treated to control farmers after removing the information exchange restriction. Overall, our study demonstrates that information dissemination by farmers can be as effective in improving practices as the initial training provided by extension services.
4. Strategies for communicating animal science to policymakers in the United States
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Glenn, B.P. (author), Randel, L. (author), Zimbelman, R.G. (author), Culp, A. (author), and National Association of State Departments of Agriculture, Arlington, VA The Randel Group, Alexandria, VA Georgetown, TX
- Format:
- Journal article
- Publication Date:
- 2015-07-16
- Published:
- USA: Glenn, Randel, Zimbelman and Culp
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 164 Document Number: D08218
- Journal Title:
- Animal Frontiers
- Journal Title Details:
- 5 (3): 13-22
5. Using educational theory and research to refine agricultural extension: affordances and barriers for farmers’ learning and practice change
- Collection:
- Agricultural Communications Documentation Center (ACDC)
- Contributers:
- Sewell, A.M. (author), Hartnett, M.K. (author), Gray, D.I. (author), Blair, H.T. (author), Kemp, P.D. (author), Kenyon, P.R. (author), Morris, S.T. (author), Wood, B.A. (author), and Massey University
- Format:
- Online journal article
- Publication Date:
- 2017-04-24
- Published:
- New Zealand: Taylor & Francis
- Location:
- Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 109 Document Number: D10968
- Journal Title:
- The Journal of Agricultural Education and Extension
- Journal Title Details:
- 23(4) : 313-333
- Notes:
- 20 pages, via online journal, Purpose: To examine the factors that support and hinder farmers’ learning and to investigate the impact of an innovative learning program on farmers’ practice change. Design/methodology/approach: Individual interviews and focus group discussions were held with 24 farmers over 20 months. Observations were made of these farmers as they participated with eight agricultural and social scientists in a range of innovative experiences to learn about chicory and plantain establishment and management. These learning experiences were designed around evidence-informed educational pedagogies. Data sets were analyzed using NVivo to determine common themes of affordances and barriers to learning and actual practice changes. Findings: The affordances for learning and practice change include belonging to a learning community, enhancing self-efficacy, engaging with scientists, seeing relative advantage, reinforcing and validating learning, supporting system’s integration and developing an identity as learners. Barriers to learning and practice change include issues of: trialability, complexity, compatibility and risk. Practical implications: The importance of basing new models of extension around evidence-informed pedagogies known through educational research to promote learning and practice change. Theoretical implications: Sociocultural theory and self-efficacy theories of learning are critical to the success of effective agricultural extension programs. Originality: To date, little empirical research about the affordances and barriers for pastoral farmers’ learning has been based on contemporary educational research.