14 pages., via online journal., Issue arenas, as places for societal discussions, have recently been studied as an important aspect of organizational environments. While a fundamental part of any issue arena is the distinction between active and passive actors, empirical analyses have mainly focused on active stakeholders. We approach issue arenas as communication networks in which active stakeholders discuss topics and involve passive stakeholders. Based on network theory, we introduce an automated method for mapping these issue arenas on Twitter. In particular, we combine manual coding of active stakeholders, and automated semantic network analysis of addressed, passive stakeholders and their topics of discussion. Empirically, we focus on the issue of bird flu affecting poultry farming in the Netherlands from 2015 to 2017 with a sample of 704 Twitter messages. Instead of pre-defining a set of stakeholders for the analysis, our approach to study communication networks in online settings allows for mapping issue arenas based on the stakeholders that communicate about the topic.
Hapsari, H. (author), Hapsari, D. (author), Karyani, T. (author), and Fatimah, S. (author)
Format:
Conference paper
Publication Date:
2019
Published:
IOP Publishing Ltd
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 102 Document Number: D10909
Journal Title Details:
306
Notes:
10 pages., IOP Conference Series: Earth and Environmental Science, via IOPScience website., Climate change is a threat to indigenous farming systems that rely on nature. Indigenous society has idiosyncrasies in managing agricultural systems that relate to nature. This study aims to examine the adaptation mechanism of indigenous farming systems to climate change in terms of social, economic, and technological aspects. The study was conducted in Indigenous Village of Kasepuhan Ciptagelar of Sukabumi Regency West Java. The research method is case study. The technique of collecting data through in-depth interviews with selected informants, participant observation, and focus group discussion (FGD). The results showed that the indigenous society of Kasepuhan Ciptagelar experienced the changes that occur in the environment as a result of climate change. Strategies to adapt to these changes, among others: (1) use natural resources in a sustainable manner, (2) preserve the customary positive impact on the environment, (3) do a crop rotation system, (4) managing the communal granary community food security system, (5) maintaining social values in the society, (6) establish cooperation with the agricultural institutions; (7) utilizing communication networks and information systems; (8) with some help from external parties in the repair of facilities and infrastructure, such as transportation and irrigation; (9) perform the processing of non-rice farming profit-oriented, and (10) instilling the values of local wisdom to the younger generation from an early age.
16 pages., via online journal., To date, little is known about how information flows within farmer groups and how extension interventions could be designed to deliver combined information on agriculture and nutrition. This study uses unique network data from 815 farm households in Kenya to investigate the structure and characteristics of agricultural and nutrition information networks within farmer groups. Dyadic regressions are used to analyze the factors influencing link formation for the exchange of agricultural and nutrition information. In addition, we apply fixed‐effects models to identify the characteristics of central persons driving information exchange in the two networks, as well as potentially isolated persons, who are excluded from information networks within their farmer groups. Our results show that nutrition information is exchanged within farmer groups, although to a limited extent, and mostly flows through the existing agricultural information links. Thus, diffusing nutrition information through agricultural extension systems may be a viable approach. Our findings further suggest that group leaders and persons living in central locations are important drivers in the diffusion of information in both networks and may thus serve as suitable entry points for nutrition‐sensitive extension programs. However, we also identify important heterogeneities in network characteristics. In particular, nutrition information is less often exchanged between men and women, and some group members are completely isolated from nutrition information exchange within their farmer groups. We derive recommendations on taking these differences in network structure and characteristics into account when designing nutrition‐sensitive extension programs.
Jäckering, Lisa (author), Gödecke, Theda (author), Wollni, Meike (author), and Department of Agricultural Economics and
Rural Development, University of Goettingen,
Goettingen, Germany
Format:
Online journal article
Publication Date:
2019-07-10
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 114 Document Number: D10997
16 pages., Wiley Online Library, To date, little is known about how information flows within farmer groups and how extension interventions could be designed to deliver combined information on agriculture and nutrition. This study uses unique network data from 815 farm households in Kenya to investigate the structure and characteristics of agricultural and nutrition information networks within farmer groups. Dyadic regressions are used to analyze the factors influencing link formation for the exchange of agricultural and nutrition information. In addition, we apply fixed-effects models to identify the characteristics of central persons driving information exchange in the two networks, as well as potentially isolated persons, who are excluded from information networks within their farmer groups. Our results show that nutrition information is exchanged within farmer groups, although to a limited extent, and mostly flows through the existing agricultural information links. Thus, diffusing nutrition information through agricultural extension systems may be a viable approach. Our findings further suggest that group leaders and persons living in central locations are important drivers in the diffusion of information in both networks and may thus serve as suitable entry points for nutritionsensitive extension programs. However, we also identify important heterogeneities in network characteristics. In particular, nutrition information is less often exchanged between men and women, and some group members are completely isolated from nutrition information exchange within their farmer groups. We derive recommendations on taking these differences in network structure and characteristics into account when designing nutrition-sensitive extension programs.
6 pages., ISSN: 2456-1878, via online journal., The use of mobile phones as means of
communication between the extension agents and local
farmers in Edo South was examined to determine the
perception of the extension agents on its effectiveness.
Fifty-one (51) respondents were obtained through random
sampling using questionnaires to obtain relevant
information in the two local government areas; Ovia North
East and Ovia South West selected for the study. The result
obtained indicated that male extension agents were in
majority (72.5%), 54.9% of the sampled population above
45 years of age and 58.8% possessed 16 – 20 years working
experience. Phone calls and short message service (SMS)
were found appropriate for agricultural information
dissemination. Significant and positive relationships were
established between the working experience of extension
agents and their perception of mobile phone usage. The
recommendation is that formal integration of mobile phone
into extension activities be done to enhance wider coverage,
reduce cost and risks associated with movement. Extension
agents and farmers need more training on effective usage
of SMS and phone calls for interaction on farm related
issues. Enforcement of existing telecommunication laws
could reduce network failure and also enhance effective
usage.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D11095
Notes:
137 pages., Examines the power of food as a communicative tool to bring people of diverse backgrounds together. Author argues that food enables people to look past their differences and focus on their similarities, thus creating a stronger sense of community via the sharing of a meal.
17 pages., via online journal., Members’ offline engagement is commonly believed to affect the producer–member relationship in community‐supported agriculture, however, little research focuses on engagement in the online context. Using qualitative data of 24 members and quantitative data of 279 members from China, this study uses a sequential exploratory mixed‐method design to explore the impact of members’ WeChat engagement on relational outcomes. The findings indicate that WeChat engagement positively affects four relational outcomes: Service satisfaction, word of mouth, social bonds, and commitment. In addition, those four relational outcomes are not equally influenced by WeChat engagement. The greatest impact is on commitment, while the lowest is on service satisfaction. Furthermore, multigroup analysis results suggest that gender moderates the relationship between WeChat engagement and commitment.
13 pages., via online journal., Communication plays a vital role in a developing society as it could be used for developing of perspectives. This study aimed to analyze the communication and perspectives on climate change among layer farmers in San Jose, Batangas, Philippines. Descriptive research design in a quantitative approach, along with distributed survey questionnaires to the respondents in the said municipality were utilized to answer the research objectives. Systematic random sampling was used to get the sample size of the layer farmers. Statistical tools such as frequency/percentage, weighted mean and Pearson’s correlation were also used. The layer farmers were greatly exposed in interpersonal communication platforms. Demonstration, meetings, seminars and trainings were of less extent. Radio, television and cellphones were widely used by the layer farmers, while very few had access on the internet. Furthermore, they agreed on food security, water sufficiency, ecological and environmental stability, human security and knowledge and capacity development. However, they moderately agreed on climate-smart industries and services, and sustainable energy. Findings also showed that there is a significant relationship between the layer farmers’ perspectives to the communication platforms they were exposed to.
17 pages., Via online journal., Food waste has emerged as a major issue in the United States as the nation collectively sends more than 133 billion pounds of food to its landfills every year. In September 2015, the USDA and EPA announced an initiative to cut U.S. food waste in half by 2030. Between 2015 and 2016, nearly 100,000 posts about food waste have been published on Twitter, a microblogging platform that has been a hub of “slacktivism” since its inception in 2006. Using a conceptual framework of social cognitive theory, online activism, and crowdsourcing, we analyzed food waste conversation participants’ demographics, online communities, and proposed solutions. Data analysis was conducted with listening software Sysomos MAP and a qualitative content analysis of conversation content. The analysis revealed that more than 2,000 U.S. users engaged in the conversation, forming four discrete conversation communities led by influencers from government, news media, and environmental organizations. Proposed solutions to the food waste crisis included domestic or household behavior change, food-waste diversion and donation, recycling and upcycling, consumer education, and governmental action and policy. We recommend using Twitter to mine, test, and deploy solutions for combating food waste; engage with influential users; and disseminate materials for further research into the behavioral implications of online activism related to food waste.
11 pages., via online journal., The main purpose of this research was to investigate those factors influencing the entrepreneurial behaviour of agriculture students who were members of entrepreneurship learning and training groups in virtual communication networks. In doing this, a conceptual model was developed to examine the effects of characteristics of entrepreneurship virtual social networks and the degree of participation in these networks through entrepreneurial thinking and decision on entrepreneurial behaviour. The study population of this descriptive-correlational research was made up of 180 members of virtual social groups exchanging knowledge of entrepreneurship in WhatsApp and Viber networks. A total of 126 usable questionnaires were collected. Results indicated that participation in virtual social networks had both direct and indirect effects – through entrepreneurial thinking and decisions – on entrepreneurial behaviour. However, characteristics of entrepreneurship virtual networks had only indirect effect on entrepreneurial behaviour via entrepreneurial thinking. The study highlights certain implications for policymakers, (potential) entrepreneurs, entrepreneurship support organizations, researchers and underlines the potential of virtual social networking for promoting entrepreneurship.
