Search results

The emerging technologies of the Fourth Industrial Revolution are transforming various industries, including agriculture. Unaware, young male and female farmers leave the agriculture profession as they perform unsustainable practices. Precision agriculture using the Internet of Things (IoT) is a solution to sustainable agriculture. Extension professionals are at the heart of disseminating agricultural advisory agricultural services in India. The discourse on the IoT is entering the space of extension advisory services (EASs) and social sciences. Thus, the present paper seeks to review the application of IoT in Indian agriculture, its challenges and its effect on EASs. The conceptual framework is drawn from disruptive and surveillance capitalist theories.

Online literature review was conducted on electronic e-book Ebsco, Google scholar, PubMed, Jane, j gate, research4life, springer journal and Mendeley databases for full-text repositories, textbook, thesis, web articles, newspaper articles, reports, blogs for the year 1990 to May 2021 using keywords “IoT application in agriculture,” “emerging technologies in agriculture,” “challenges in IoT application,” “extension advisory services sources of information,” “big data and extension advisory, “IoT and extension advisory in India.” Only publications in the English language were included.

IoT aids progressive farmers and small farmers alike. Drones, robotics, precision irrigation, livestock tracking and crop disease surveillance are examples of IoT applications in agriculture. Only large corporations and governments access IoT, and for them, big data storage is an issue. Privacy and security concerns demand upgrades in IoT systems. Solutions to the convergence of IoT with the cloud will leverage agricultural EASs, resulting in fast computing, precise and proactive up-to-date problem solving. Hence, the need for communication between firms and clients has ceased. Thus, the jobs of extension agents are replaced.

The competence of future human extension agents lies in reskilling as a “knowledge broker” of relationships and expertise, as s/he cannot have all multidisciplinary knowledge.

Although IoT applications in agriculture are available from a technological standpoint, there remains an awareness gap regarding the impact of IoT applications in agricultural EASs. This study will aid in a better comprehension of IoT applications from current and prospective EASs.

The poor performance of public agricultural extension systems in developing countries engendered interest in pluralistic concepts of extension involving a variety of service providers. Within the reform agenda, modalities relying on private‐sector providers were perceived as a path to improvement. This paper aims to assess the potential and limitations of such modalities.

The paper discusses the conceptual underpinnings of these extension approaches, highlights theoretical and practical challenges inherent in their design, and provides an assessment of several performance‐based case studies described in the formal and informal literature.

Many of the modalities reviewed entail partnerships between the public sector, farmers' organizations or communities, and private‐sector providers. The paper concludes that while private‐sector participation can overcome some of the deficiencies of public extension systems, there are also challenges that have been faced, including misuse of public funds, insufficient accountability to farmers, inequitable provision of service, inadequate quality, and limited coverage of the wide range of farmers' needs.

The review suggests that private‐sector involvement in extension is no panacea. Extension systems need not be uniform, and will require different providers for different clienteles, with public providers and funding focusing more on smaller‐scale and less commercial farmers. The public sector may need to provide some regulatory oversight of private‐sector extension activities, particularly when public funding is involved.

The paper draws conclusions from a diverse range of experiences, some of which are recent, and provides comparative insights. It may be of interest to development scholars and practitioners.

The purpose of this paper is to investigate perceptions of smallholder farmers toward the cost-sharing agricultural extension service provision.

The study used data from a cross-sectional survey, key informants interviews and focused group discussions conducted on 384 farm households from six Kebeles of Eastern Ethiopia.

The authors find that flexibility and credibility, ability of development agents to address neglected aspects in agricultural production, and reaching diversified groups of farmers as the perceived advantages of the cost-sharing approach. Furthermore, improved knowledge and attitude, enhanced research–extension–farmer linkages, and improved food security and poverty reduction are found to be the three most important impact areas associated with the approach. On the contrary, poor economic status of farmers, high cost of administration and absence of a clear guideline/legislation are found to be the most important constraints. The authors find that increasing farmers’ awareness about the cost-sharing approach and preparing a clear definition of the form, modalities and principles of the cost-sharing extension approach can be a part of the practical solutions to overcome the challenges.

The current research is limited to the investigation of farmers’ perceptions toward paid extension services. The willingness to pay for extension services – using discrete choice experiments – is dealt with in another paper.

The first of its kind in the country, the paper tried to assess farmers’ readiness to try a new extension service delivery. The findings have important implications for policy makers and local level implementers of extension programs.

The motivation for this paper emanates from the continuous success and sustainability of the Japanese agriculture, most remarkably in its technical sense. The agricultural extension services have traditionally been regarded as a bridge between research laboratories and farmers, hence, the purpose of this paper is to explore the preferences and roles played by extension advisors in relation to knowledge creation and sharing among the advisors, farmers, and other stakeholders.

Data are collected through interviews with 11 principal and senior extension advisors and a consultant from different prefectures and organizations as well as questionnaires from 135 extension advisors in the Ibaraki Prefecture, Japan.

Results show that the Japanese agricultural agencies are actively involved in facilitating an integrated knowledge creation and sharing initiatives within their organizations. On the other hand, the extension advisors, as intermediaries and catalysts, are the key links between farmers and the relevant agencies in terms of providing personalized and need‐based information for decision making by all parties concerned.

Future research may be conducted by other agro‐based economies and organizations with regards to creating, sharing, and streamlining knowledge towards achieving organizational objectives.

The findings of this paper have provided some insights on how knowledge is created and shared within a strategic sector of the economy and this could serve as an initial framework for leaders to create opportunities and space for such activities to be effectively carried out in their organizations.

There is growing interest from the global development community in the role of agricultural research and extension (AR & E) systems to achieve development targets. Despite this interest, many smallholders in developing countries continue to lack access to updated agricultural information and reliable services. In an effort to increase the effectiveness, impact, and reach of AR & E programs, many governments have attempted to reform their national systems. The paper aims to discuss these issues.

This paper systematically compares the systems and reforms of AR & E in China and India in order to draw out lessons applicable to developing countries. This paper first reviews the existing literature on AR & E systems and their role in agricultural and economic development. The authors then provide a detailed review and comparative analysis of the reforms and approaches implemented in the AR & E systems of China and India. The authors apply this comparative analysis to draw out lessons that can be applied to inform the reformation of AR & E systems in developing countries.

The authors find that although both countries face similar agricultural development challenges, each took a different approach in the reformation of AR & E to address these challenges. Each country’s approaches had different impacts on the effectiveness of the system. Lessons from the reformation of the AR & E systems in China and India can be used to inform and improve the impact of AR & E in developing countries.

The paper examines two systems together using a set of common indicators and factors. The paper’s value comes from its usefulness in informing future AR & E reforms in other developing countries in order to increase the impact of these reforms on development outcomes.

This paper aims to explore the determinants of intention towards the use of agro-advisory mobile applications by extending the technology acceptance model (TAM) with addition of the following constructs: result demonstrability (RD), trust, self-efficacy (SE) and mobile usage proficiency (MUP).

The study employed a survey on farmers (n = 446), which was analysed through structural equation modelling using Analysis of Moment Structures (AMOS).

The results show that RD and farmer's trust on agro-advisory mobile apps (AAMA) positively impact their perceptions of usefulness. Also, farmer's SE and MUP positively affect their perceptions of ease of using AAMA. Further, interestingly, farmer's attitude towards the AAMA fully mediates the relationship between perceived usefulness and perceived ease of use on intention to use them.

Understanding the antecedents of agro-advisory mobile application offers a unique contribution to policymakers, private firms, and non-government organizations by proving key insights on the acceptance of agriculture based mobile technologies in context of developing nations.

To the best of author's knowledge, this is one of the first research enquiries on the adoption of agro-advisory mobile applications. The new theoretical framework adds to the original TAM and offers novel insights that are helpful in augmenting the current understanding on AAMA and their acceptance by the beneficiaries.

The purpose of this study is to propose a performance measurement (PM) model for agricultural extension agents. Based on an interdisciplinary approach, management accounting-agricultural extension, the study has three main research objectives: highlight the main concepts to be embedded in a PM model for agricultural extension agents in an agricultural extension organization (RO1); identify main PM components of the proposed PM model for agricultural extension agents (RO2); and investigate empirically the causal relationships in the proposed PM model (RO3).

An interdisciplinary literature review and a proposed PM model for agricultural extension agents are presented (RO1 and RO2). An empirical survey is incorporated, carried out in early 2011 (RO3), to examine three groups, totaling around 274 respondents. Data were collected through personal interviews using structured questionnaire forms. Path analysis technique was applied.

The authors propose a PM model consisting of five components. The five components are: agricultural extension agents’ characteristics, agents’ work attitudes, services provided, use of agricultural extension services and farmers’ satisfaction with agricultural extension services. The overall findings of the empirical surveys were found to validate the suggested causal relations among the components of the model. Findings indicate that 85 per cent of changes in farmers’ satisfaction with services are explained by changes in the preceding variables in the model.

It is, however, important to view this study with a few limitations in mind; for instance, using a survey method (e.g. sampling and the use of questionnaires in data collection); and the constraints associated with the model. That is to say that the components of the model could be further increased to incorporate other aspects of stakeholders, e.g. the economic impact of governmental financial policies on tax and the customs duties on agricultural products.

A Food and Agriculture Organization of the United Nations agricultural extension reference manual recommends certain purposes for a PM in agricultural extension organizations; interestingly, all these are already embedded in the proposed PM model, which makes it unequivocally a useful PM model for agriculture extension agents in agricultural extension organizations worldwide. Furthermore, the proposed model contributes significantly to agricultural extension practitioners and academics alike. It focuses the attention of agricultural extension organizations on the causal relationships among the model’s components. These components are linked to the agricultural extension organization strategies.

In addition to the practical implications above, the proposed PM model demonstrates the need for placing equal importance on all five components included and setting performance indicator (PI) targets.

The importance of this study emerges from the fact that it is helpful to examine the development and implementation of PM models across various disciplines to enhance understanding. The PM model overcomes the shortcomings in previous PM models of agricultural extension agents’ criteria/models in the agricultural extension literature. It is not merely a theoretically proposed model because the proposed causal relations amongst its variables are empirically investigated. Following management accounting and strategy theories, the authors propose that the relative importance of the attributes of PI in the proposed model differs according to each agricultural extension organization’s strategy, size and organizational structure.

Due to changing climatic circumstances there is increasing uncertainty about the amount of agricultural produce any country can expect to achieve in particular seasons. As a result, there is a growing trend especially in developing countries to adopt and benefit from international trade as a coping strategy to overcome food shortages. Given the fact that much of the agricultural workforce is made up of women, the purpose of this paper is to highlight the need to develop an understanding of how agribusiness models of food security are affecting their livelihood opportunities, questions the validity of existing approaches to tackling the challenges of climate change and food security and describes a new approach to agricultural extension provision to overcome these challenges.

A description of trends related to agricultural growth, food security and the impact of climate variability on achieving this growth with special emphasis on poverty and gender is provided. This paper also provides an account of a new approach in tackling gender issues in the agricultural sector.

The poorest, most vulnerable farming communities and women farmers will not reap the benefits of global agricultural trade unless mechanisms are put in place to support them. A gender sensitive agricultural extension system is one support mechanism that can be used to design and develop meaningful programmes and help them to deal with climate change challenges that lie ahead.

This paper provides an overview of how agricultural extension systems need to adapt to provide gender equitable approaches to supporting the most vulnerable farming groups under changing climatic circumstances. For instance, at a micro level the ability to identify the changing needs of women farmers and at a macro level institutional reform.

Agricultural extension has played a central role in building the capacity of smallholders for decades. In efforts to improve extension outcomes, demand-driven approaches have emerged to better align extension content with smallholder context. The aim of this paper is to explore the challenges facing demand-driven extension in Papua New Guinea.

Exploratory case study methodology was used to explore the challenges facing demand-driven extension from the perspectives of 11 practitioners experienced in community engagement in Papua New Guinea.

Although there is great potential for demand-driven extension, this research found extension services in Papua New Guinea are ill-equipped to introduce and sustain a resource-intensive approach like demand-driven extension. It further found that rural farmers who extension organisations have long neglected lack the necessary skills and trust to gain from these services.

A limitation of this research is that it only reflects the opinions of practitioners working in Papua New Guinea. Further research featuring a broader sample of value chain actors connected to extension would provide a more complete understanding of the potential challenges to demand-driven engagement in this context.

With a growing interest among development projects to utilise demand-driven engagement with farmers, this research is the first study to explore the challenge facing this promising approach in Papua New Guinea.

This study aims to investigate the determinants of the food security status of participants and non-participants of livestock extension services living under similar socioeconomic conditions as livestock farming households in the Feed the Future zone of Bangladesh.

Cross-sectional data of 906 farm-households extracted from a total of 2064 from the Feed the Future representative Bangladesh Integrated Households Survey 2018 were used. A triple hurdle model combined with a structural equation model were used to analyze the data. The causal relationship between food security status, livestock extension services, technology adoption and women's empowerment was investigated by estimating structural equation modeling with second-order latent factors.

The results indicate that livestock extension services have increased livestock technology adoption and have a positively significant (p < 0.01) relationship with household wealth, food security, welfare and women's empowerment.

The results suggest that livestock extension services have an impact on new technology adoption and enhancing women's empowerment; thus, the services should be widely made available in the region.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-11-2021-0647.