8 pages, Reducing food waste is widely recognized as critical for improving resource efficiency and meeting the nutritional demand of a growing human population. Here we explore whether the sharing economy can provide meaningful assistance to reducing food waste in a relatively low-impact and environmentally-sound way. Analyzing 170,000 postings on a popular peer-to-peer food-sharing app, we find that over 19 months, 90t of food waste with an equivalent retail value of £0.7 million were collected by secondary consumers and diverted from disposal. An environmental analysis focused on Greater London reveals that these exchanges were responsible for avoiding emission of 87–156t of CO2eq. Our results indicate that most exchanges were among users associated with lower income yet higher levels of education. These findings, together with the high collection rates (60% on average) suggest that the sharing economy may offer powerful means for improving resource efficiency and reducing food waste.
16 pages., Via online journal., Expertise is dynamic, domain specific, and characterized according to an individual’s level of knowledge, experience, and problem-solving ability. Having expertise in the phenomenon under investigation can be used as an indicator of an individual’s aptitude to effectively serve as a coder in a content analysis or as panelist in a Delphi study. The purpose of this study was to assess 10 years of scholarship published in the premier journals of agricultural education and describe the ways researchers in agricultural communications, education, extension, and leadership disciplines who use content analysis and Delphi study methods are describing the qualifications of the people serving as expert coders and panelists. The study findings revealed the majority of researchers publishing in the premier agricultural education journals are not describing the qualifications used in selecting coders or the credentials the coders possess that would make them qualified to code the data in a content analysis. Furthermore, researchers were inconsistent citing literature that supported their selection of content analysis coders and citing literature to support a decision to describe or not to describe coders’ qualifications. However, a description of Delphi study panelists’ qualifications and citations to support why panelists were selected in a Delphi study were present in all of the Delphi studies analyzed over the 10-year period. Based on these findings, it was concluded that ACEEL researchers should include a description of coder credentials to enhance the consistency, transparency, replicability, rigor, and integrity of ACEEL research. Editors and research professionals who perform journal article reviews for the premier agricultural education journals are encouraged to note the exclusion of a description of content analysis coders’ credentials as part of the peer review process.
Online via keyword search of UI Library e-Catalog., Farmer interviews revealed that various forms of agricultural journalism were significant: radio, television, cable network, print media, social media, mobile phone service, and internet websites. Use of some of these was strongly dependent on education level.
33 pages, This study used an in-depth interview and information horizon maps to investigate information seeking behavior of 15 farmers in Central Taiwan. The results show that increased work roles led to more categories of information needed by farmers. Six types of information sources were used by farmers to obtain agricultural information. Interpersonal network was the most preferred information source by farmers. Especially, most farmers contacted other farmers first. Requesting agricultural organizations and farmer groups was the second preferred information source, followed by searching the Internet. Few farmers obtained information from libraries. Several factors affected farmers to select information sources. In addition, barriers to seeking agricultural information faced by farmers were identified. To strengthen the effect of agricultural information dissemination, some suggestions were made. Government agencies related to agriculture should focus the greatest influence of interpersonal network on disseminating agriculture information and improve the communication between agricultural extension agents and farmers. The content and time of agricultural courses were set based on farmers' needs. Improving farmers' information literacy is an essential issue as well.
3 pages., Via online journal., Student engagement in the classroom is critical for effective learning. To enhance student engagement, several teaching approaches can be used, including a flipped classroom approach and virtual field trips. The flipped classroom approach was used in an undergraduate tropical production systems course in which students viewed lecture materials outside of class, brought their smart devices to class to review materials, searched for new information on the Internet, and participated in small group discussions. In the virtual field trip assignment, each student visited a commercial farm or nursery, interviewed the owner or manager, and gave a presentation to the class about the operation of the enterprise and its sustainable practices.
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.
Madushanka, L.S. (author), Weerasinghe, K.S. (author), Weerakkody, W.J.S.K. (author), and Department of Plantation Management, Faculty of Agriculture and Plantation Management, Wayamba University of Sri Lanka, Makandura, Gonawila (NWP), Sri Lanka
ICT Center, Wayamba University of Sri Lanka, Makandura, Gonawila (NWP), Sri Lanka
Format:
Conference paper
Publication Date:
2017-01-23
Published:
Sri Lanka: Institute of Electrical and Electronics Engineers Inc.
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 162 Document Number: D08140
Notes:
16th International Conference on Advances in ICT for Emerging Regions, ICTer 2016; Jetwing BlueNegombo; Sri Lanka; 1 September 2016 through 3 September 2016; Category numberCFP1686L-ART; Code 126111. Article number 7829902, pp. 80-86
Olojede, J.C. (author), Ifenkwe, G.E. (author), Oparaojiaku, J.O. (author), and Department of Rural Sociology and Extension, Michael Okpara University of Agriculture, Umudike, Abia State, Nigeria
Department of Rural Sociology and Extension, Imo State Polytechnic Umuagwo, Ohaji, Nigeria
Format:
Journal article
Publication Date:
2017
Published:
Nigeria: Agricultural Extension Society of Nigeria
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 163 Document Number: D08149
19 pages., Via online journal., This project’s primary purpose was to identify and describe the leadership styles and skills emphases of current Kansas agricultural organization chief executive officers. Twenty-three current CEOs participated and were described in terms of their leadership styles, leadership-skills emphases, and demographics. Overall, they appeared to be rather “middle of the road” on each of the Multifactor Leadership Questionnaire’s nine leadership scales. Leadership styles were not significantly affected by demographics, with the exception of formal leadership training affecting transactional leadership and education level, organizational category, and staff size affecting passive-avoidant leadership. Participants generally rated the 50 leadership skills as important. Leadership styles did not significantly affect the skill emphases. In evaluating CEO candidates, an agricultural organization should design its process to gauge leadership styles and skills separately because, according to this project, they do not predict each other. Once a new CEO is hired, a formal leadership-training program should emphasize the transformational style over the transactional and, more so, passive-avoidant while still maintaining an appropriate balance between transformational and transactional.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08909
Notes:
Pages 5-20 in Koteyko, Nelya Nerlich, Brigitte Hellsten, Iina (eds.), Climate change communication and the internet. United Kingdom: Routledge, Abingdon, Oxon, England. 217 pages.
Landini, Fernando (author) and Consejo Nacional de Investigaciones Científicas y Tecnicas (National Council of Scientific and Technological Research), Argentina
University of La Cuenca del Plata, Argentina
University of Moron, Argentina
Format:
Online journal article
Publication Date:
2015-04-15
Published:
Argentina: Elsevier
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D10882
9 pages, online journal article, Quality rural extension is of utmost importance for generating food security and sustainable rural development. In this paper, Argentine rural extensionists' point of view on how to be a good practitioner is described, as well as compared to good practices proposed by scholars and international development organizations. Forty rural extensionists from the Northeastern Argentine provinces were interviewed (29men, 11 women). Interviews were recorded and transcribed, texts were categorized and contents analyzed. Scholars and extensionists, despite agreeing to most of the same principles, frame their recommendations for good extension practices in different ways. The former's recommendations tend to be supported by multiple case studies and focused on best practices on the level of extension projects or policies, while the latter's tend to draw upon their own experience and develop proposals more concerned with interpersonal interactions and with overcoming practical problems in real (and not ideal)settings. Best extension practices depend on environmental, institutional, political and cultural contexts, this implying there is no best extension practice in general. Training extensionists in interpersonal skills and in social sciences is key for reaching good extension results. Horizontal communication between farmers and extensionists, negotiation over best technologies, and helping farmers reflect on their production practices are extension strategies with great potential.
Gausset, Quentin (author) and Larsen, Anna Folke (author)
Format:
Book chapter
Publication Date:
2013
Published:
Tanzania
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D07181
Notes:
Pages 113-123 in Helen Bie Lilleor and Ulrik Lund-Sorensen (eds), Farmers' choice: evaluating an approach to agricultural technology adoption in Tanzania. 154 pages.
Rydell, Sarah A. (author), Harnack, Lisa J. (author), Oakes, J. Michael (author), Story, Mary (author), Jeffery, Robert W. (author), and French, Simone A. (author)
Format:
Journal article
Publication Date:
2008-12
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 158 Document Number: D07620
Dillon, Justin (author) and Teamey, Kelly (author)
Format:
Book chapter
Publication Date:
2002
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08793
Notes:
Pages 143-162 in Dillon, Justin, Towards a convergence between science and environmental education: the selected works of Justin Dillon. United States: Routledge, New York City, New York, 2017. 361 pages.
Blau, Francine D. (author) and Ferber, Marianne A. (author)
Format:
Working paper
Publication Date:
1990-09
Published:
International
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 114 Document Number: D11014
Notes:
32 pages., National Bureau of Economic Research (NBER) Working Paper No. 3447., Broad overview of women's economic status in countries around the world. It examined specifically such important issues as labor force participation, occupational segregation, earnings, education, and the amount of time spent on housework.
Pulter, Daniel S. (author), Zilberman, David (author), and Pulter: Agricultural Economist, Commodity Economics Division, Economic Research Service, U.S. Department of Agriculture; Zilberman: Professor, Department of Agricultural and Resource Economics, University of California, Berkeley
Format:
Journal article
Publication Date:
1988
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 72 Document Number: C03369
Ross, P. J. (author / Economic Research Service, U.S. Department of Agriculture) and Carlin, T. (author / Economic Research Service, U.S. Department of Agriculture)
Format:
Journal article
Publication Date:
1987
Published:
USA: The American agricultural Economics Association
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 105 Document Number: C09140
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 7 Document Number: D09987
Notes:
This presentation abstract is maintained in ACDC storage within Document No. D09983, Conference presentation from the files of the Agricultural Communications Program, University of Illinois, Urbana-Champaign. Pages 108-112 in Workshop on communications linkages between national programs and international agricultural organizations, Cali, Colombia, April 14-18, 1986.
Schramm, Wilbur (author) and Sathre, Eugene (author)
Format:
Book chapter
Publication Date:
1976
Published:
International
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C17064
Notes:
Pages 1-14 of Wilbur Schramm and Daniel Lerner (eds.), Communication and change: the last ten years - and the next. University Press of Hawaii, Honolulu. 372 pages.
