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Use of Computer and Internet in Agricultural Extension as Perceived by Extension Workers 推广工作者对计算机和互联网在农业推广中的应用的看法
Pub Date : 2014-12-01 DOI: 10.22004/AG.ECON.234392
G. Rad, Zahra Hashemi, M. Chizari
The purpose of this study was to determine computer and Internet use in agricultural extension by Extension Workers (EWs). This study used a descriptive-correlational design. Population for the study consisted of all extension workers (N = 320) in Isfahan Province, Iran. A stratified sampling technique and census was used to select EWs (n = 200). Overall, findings indicate that EWs have access to computers both at work and home. On average, they use computers approximately 6 – 8 hours per week and majority of them use the Internet on average of 1 – 4 hours per week. A majority of them reported “fair to high level” of skills in computer usage. For example, writing CDs, word processing, using computers for file management, and basic computer skills. However, extension agent’s report “no to a low level” of skills relative to using excel, installing software, power point and micro soft access, Photoshop, statistical software, were the skills that EWs did not have. It was proved necessary to conduct a systematic assessment of training needs relative to computer and Internet use. Systematic training should be conducted in the areas that Extension Workers perceived to be less skill.
本研究的目的是了解推广工作者在农业推广中的计算机和互联网使用情况。本研究采用描述性相关设计。研究人群包括伊朗伊斯法罕省的所有推广工作者(N = 320)。采用分层抽样和人口普查的方法选择EWs (n = 200)。总的来说,调查结果表明,EWs在工作和家里都可以使用电脑。平均而言,他们每周使用电脑大约6 - 8小时,其中大多数人平均每周使用1 - 4小时的互联网。他们中的大多数人报告说,他们在计算机使用方面的技能“一般到较高水平”。例如,写cd,文字处理,使用计算机进行文件管理,以及基本的计算机技能。然而,与使用excel、安装软件、powerpoint和microsoftaccess、Photoshop、统计软件相关的技能相比,扩展代理的报告“没有到低水平”,是EWs不具备的技能。事实证明,有必要对计算机和互联网使用方面的培训需要进行系统的评估。应在推广人员认为技能较差的领域进行系统培训。
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引用次数: 3
Investigating Effect of Development of Agricutural, Industrial, Service and Oil Revenue to ICOR ofAgricultural Sector 调查农业、工业、服务业和石油收入发展对农业部门ICOR的影响
Pub Date : 2014-09-01 DOI: 10.22004/AG.ECON.246101
Zakiyeh Sadeghi, M. Nikzad, Mojtaba Bagheri Todsheki
In this study, considering the importance of incremental capital output ratio (ICOR) in agriculture Investment capital and self-sufficiency in this sector in order to grow and being influenced by the past and previous relationships strong agricultural sector productivity growth in other sectors of the economy, especially the effect of oil revenues, was trying to, long-term relationships as well as their adjustment process described by the Autoregressive-Distributed Lag model (ARDL) to investigate.The results also confirm the long-run relationship between the variables of the model show that oil revenues in appropriate path to growth agricultural productivity have beentoo much attention to the industry and imports of agricultural products decreased investment in agricultural productivity. However, the service sector growth by improving marketing activities and financing farmers to improve venture capital productivity in the agricultural sector operates. In the long run, adjusting the intersection, the model indicates improved productivity in the agricultural sector is of capital. Shown the necessary support to the agricultural sector in the short term.
在本研究中,考虑到增量资本产出率(ICOR)在农业中的重要性,投资资本和该部门的自给自足,以实现增长,并受到过去和以前关系的影响,农业部门生产率在其他经济部门的强劲增长,特别是石油收入的影响,试图,用自回归分布滞后模型(ARDL)来研究二者的长期关系及其调整过程。研究结果还证实了模型中各变量之间的长期关系,表明石油收入在适当路径上对农业生产率的增长受到了行业过多的关注,农产品进口降低了农业生产率的投资。但是,服务部门的增长通过改善营销活动和为农民融资来提高农业部门的风险资本生产率。从长期来看,调整交集,该模型表明农业部门生产率的提高是资本的。在短期内对农业部门提供必要的支持。
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引用次数: 0
Analysis of Marketing Strategies in Dairy Processing Industries in Hamedan Province 哈马丹省乳品加工业营销策略分析
Pub Date : 2014-09-01 DOI: 10.22004/AG.ECON.246096
A. Eftekhari, V. Borimnejad
As the conditions in the market and in the world of work and commerce gets more complicated, this requires correction, improvement and also updating marketing attitude among manufacturers and marketers. It is an urgent requirement to choose and determine strategies in order to achieve the objectives. Strategy means the comprehensive and main plan in manufacturing unit revealing the way it achieves the goals. On the other hand, as processing inducts toward market, the rate of wastage (losses) reduces. This Study concerns processing industries and finding suitable important strategies. Toward this end, present study seeks to investigate the market and the strategies of marketing in processing industries. The society under study in this investigation consists of producers, retailers and the consumers of dairy processing industries in Hamedan province. The data required for this study are connected using three groups of questionnaire. Mreover, factor analysis and structural equation modelling have been used as the statistical method of the investigation. The output of Lisrel and Amos softwares are used to study the variables. The common marketing strategies are defined in results section and each one is compared with prefent conditions of dairy processing industry market in Hamedan province, and acceptable and unacceptable marketing strategies are assigned separately. In the end, several recommandations are presented for using strategies and conducting future investigations
随着市场以及工作和商业世界的情况变得越来越复杂,这需要制造商和营销人员进行纠正、改进和更新营销态度。为了实现这些目标,迫切需要选择和确定战略。战略是指制造单位为实现目标而制定的全面的、主要的计划。另一方面,随着加工走向市场,浪费(损失)率降低。本研究涉及加工业及寻找合适的重要策略。为此,本研究旨在探讨加工工业的市场及行销策略。本调查研究的社会包括哈马丹省乳制品加工业的生产者、零售商和消费者。本研究所需的数据使用三组问卷进行连接。并采用因子分析和结构方程模型作为调查的统计方法。利用Lisrel和Amos软件的输出对变量进行研究。在结果部分定义了常见的营销策略,并与哈马丹省乳制品加工业市场的有利条件进行了比较,分别给出了可接受和不可接受的营销策略。最后,提出了使用策略和进行未来调查的几点建议
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引用次数: 0
Comparative Advantage, Self-sufficiency and Food Security in Iran: Case Study of Wheat Commodity 伊朗比较优势、自给自足与粮食安全:以小麦商品为例
Pub Date : 2014-09-01 DOI: 10.22004/AG.ECON.246098
M. Haji-Rahimi
Food security has a dynamic notion during the time and may be affected by various domestic and global factors. Nevertheless, Iranian policy makers consider food security as same as self-sufficiency in agricultural food products, particularly wheat production. However, self-sufficiency can contribute to food security only if it is in coincidences with comparative advantage and sustainable resource management. The present study aims to investigate the coincidences of self-sufficiency and comparative advantage and the real impact of selfsufficiency on net social benefit as a measure of food security; by developing a Policy Analysis Matrix (PAM) to analyze the trend of comparative advantage and self-sufficiency measures for the past decade. The data for wheat input-output quantities and their domestic prices during the period of study were obtained from production and cost system of agricultural products, and other relevant information collected from World Bank statistics and FAO database. The results showed that the self-sufficiency policy through price supports, inputs and credit subsidies and research and extension programs, has increased the physical productivity of wheat farms as well as increased the area under cultivation. However, the net social profit of wheat production was negative during the period of study, indicating a negative effect of self-sufficiency policy on the food security.
粮食安全是一个动态的概念,可能受到国内外各种因素的影响。然而,伊朗决策者认为粮食安全与农产品自给自足是一样的,尤其是小麦生产。然而,自给自足只有在符合相对优势和可持续资源管理的情况下才能促进粮食安全。本研究旨在探讨自给自足与比较优势的一致性,以及自给自足对净社会效益的实际影响。通过制定政策分析矩阵(PAM)来分析过去十年比较优势和自给自足措施的趋势。研究期间小麦投入产出数量及其国内价格数据来源于农产品生产和成本系统,其他相关信息来源于世界银行统计数据和粮农组织数据库。结果表明,自给自足政策通过价格支持、投入和信贷补贴以及研究和推广项目,提高了小麦农场的物质生产力,增加了种植面积。研究期间,小麦生产的社会净收益为负,表明自给自足政策对粮食安全产生了负面影响。
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引用次数: 2
Investigation of the factors hindering and promoting tourism evidences from villages of Abyaneh village. Abyaneh村村落旅游促进与阻碍因素调查。
Pub Date : 2014-06-01 DOI: 10.22004/AG.ECON.246105
H. Manafian, Z. D. Ameri, Saba Salehi Esfahani
Rural tourism, a dynamic industry with a promising future, can play a key role in economic improvement of talented countries such as Iran. Abyaneh village is one of the best-known villages in both Iran and the world. The number of annual visitors of this ancient village is approximately 550,000 that is a considerable number. Within a short radius of Abyaneh there are five villages (Barz, Tare, Komjan, Yarand, Hanjan) with a lot of potentials to develop rural tourism. But only 20% of tourists of Abyaneh population consider the surrounding villages as a separate destination. The large number of tourists visiting Abyaneh village provides opportunity for managing rural tourism in this area is to attract tourists to the surrounding villages around Abyaneh. In the present study, the hindering and promoting factors of fostering tourism in these villages have been compared by both the surrounded villagers' and locals' of Abyaneh village. To this end, 222 questionnaires were distributed among the individuals and the means were compared using Mann-Whitney test. The most important unfavorable factor, from the surrounded villagers' point of view, is lack of enough advertising and marketing and from the locals of Abyaneh village points of view, is the shortage of attractions, compared with attractions of Abyaneh.
乡村旅游是一个充满活力和前景光明的产业,可以在伊朗等人才国家的经济发展中发挥关键作用。Abyaneh村是伊朗乃至全世界最著名的村庄之一。这个古老村庄每年的游客人数约为55万,这是一个相当大的数字。在Abyaneh的短半径内,有五个村庄(Barz, Tare, Komjan, Yarand, Hanjan)具有发展乡村旅游的巨大潜力。但只有20%的阿比亚内游客认为周边村庄是一个独立的目的地。大量游客到访阿比亚内村为管理该地区的乡村旅游提供了机会,吸引游客前往阿比亚内周边的村庄。本研究以Abyaneh村周边村民和当地居民为研究对象,比较了这些村庄旅游业发展的阻碍因素和促进因素。为此,共向个体发放问卷222份,采用Mann-Whitney检验比较均数。从周边村民的角度来看,最重要的不利因素是缺乏足够的广告和营销,而从Abyaneh村当地人的角度来看,与Abyaneh的景点相比,最重要的不利因素是缺乏景点。
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引用次数: 0
Effectiveness of Agricultural Training Centers’ Curriculum in Promoting Adoption of Agricultural Technologies: Evidence from Small-Scale Potato Farmers in Nyandarua County, Kenya 农业培训中心课程在促进农业技术采用方面的有效性:来自肯尼亚Nyandarua县小规模马铃薯农户的证据
Pub Date : 2014-06-01 DOI: 10.22004/AG.ECON.246110
R. O. Nyamwamu, J. Ombati, J. Mwangi
Agricultural Training Centres (ATCs) promote crop and livestock development by providing extension information to farmers and serving as models of improved crop and livestock husbandry practices. Although potato farmers in Nyandarua County were trained on potato production technologies, their average yield was ≤16 tonnes per hectare compared to the national potential of 30 tonnes. This study therefore sought to determine the effectiveness of ATCs’ curriculum in promoting farmers’ adoption of selected potato production technologies in Nyandarua County in Kenya. A survey design was used. Primary data was collected from 136 farmers trained at ATCs on potato production using interview schedules. The respondents were sampled through a five-stage technique. The data was analysed using T-test and ANOVA, then summarized into percentages. Study results showed that adoption of recommended potato production technologies produced high yields compared to traditional technologies. It was therefore concluded that ATCs’ curriculum was effective in promoting farmers’ adoption of potato seed selection, planting, crop protection and harvesting technologies. It is recommended that ATCs’ curriculum prioritise demonstrations that show the influence of clean seed, fertilizer application, timely harvesting and spacing on potato yields. Further, campaigns should be held to educate farmers on the importance of potato dehaulming to promote its adoption. In addition, farmer-based seed production programs should be started in the County aimed at ensuring ready availability of seed.
农业培训中心通过向农民提供推广信息和作为改良作物和畜牧业做法的典范,促进作物和畜牧业的发展。虽然Nyandarua县的马铃薯农民接受了马铃薯生产技术培训,但他们的平均产量每公顷不超过16吨,而全国潜力为30吨。因此,本研究试图确定非洲马铃薯技术中心课程在促进肯尼亚Nyandarua县农民采用选定马铃薯生产技术方面的有效性。采用调查设计。通过访谈时间表,从136名在ATCs接受马铃薯生产培训的农民中收集了主要数据。受访者通过五阶段技术进行抽样。使用t检验和方差分析对数据进行分析,然后汇总成百分比。研究结果表明,与传统技术相比,采用推荐的马铃薯生产技术产量更高。因此,ATCs的课程在促进农民采用马铃薯选种、种植、作物保护和收获技术方面是有效的。建议ATCs的课程优先展示清洁种子、施肥、及时收获和间距对马铃薯产量的影响。此外,应开展宣传活动,教育农民了解马铃薯脱运的重要性,以促进其采用。此外,应在该县启动以农民为基础的种子生产计划,以确保种子随时可用。
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引用次数: 5
The Need for a Strong Public-Private Linkage in Agricultural Extension System (Case Study: Sari Township, Iran) 在农业推广体系中加强公私联动的必要性(以伊朗萨里镇为例)
Pub Date : 2014-03-15 DOI: 10.22004/AG.ECON.210357
A. Ahmadpour, S. Soltani
Relationship between public and private sector is becoming an increasingly important issue in management of agricultural extension services. The need for a strong linkage could be identified as the gap between desirable and current situation. In this research, the differences among current and desirable situation in six diverse dimensions was calculated. The current and desirable situation was evaluated from the overview of two groups of experts in public (n=36) and private (n=59) sector in Sari township. The research instrument was a questionnaire which was filled during interviews. Reliability and validity of questionnaire was verified using Chronbach’s alpha test and views of panel of experts respectively. Results showed that there is a need to reinforce the link between public and private extension, especially in case of organizational structure system. This study showed that, the linkage between decision making and planning system of extension system is inappropriate and should be improved.
在农业推广服务管理中,公共部门与私营部门的关系日益成为一个重要的问题。需要强有力的联系可以确定为理想情况与现状之间的差距。在本研究中,计算了六个不同维度的现状与理想状况的差异。从Sari镇公共部门(n=36)和私营部门(n=59)两组专家的概述中评估了当前和理想的情况。研究工具是在访谈中填写的问卷。问卷的信度和效度分别采用Chronbach’s alpha检验和专家小组的观点进行验证。结果表明,有必要加强公私扩展的联系,特别是在组织结构系统方面。研究表明,推广系统的决策与规划系统联动不合理,有待改进。
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引用次数: 0
Factors Influencing the Use of and Attitude of using Information and Communication Technologies (ICTs) in Agricultural Extension, a Study in the Isfahan Province of Iran 在伊朗伊斯法罕省开展的一项研究:影响农业推广中信息通信技术使用的因素及使用态度
Pub Date : 2014-03-15 DOI: 10.22004/AG.ECON.210358
Zahra Hashemi, G. Rad, M. Chizari
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引用次数: 6
Application of Linear and Non-linear Programming Model to Assess the Sustainability of Water Resources in Agricultural Patterns 线性与非线性规划模型在农业模式水资源可持续性评价中的应用
Pub Date : 2014-03-01 DOI: 10.22004/AG.ECON.210355
S. A. Mortazavi, R. Hezareh, S. A. Kaliji, Samira Shayan Mehr
Water resources sustainability is one of the major issues in the agricultural sustainability. In this study sustainability of water resources has been investigated by use of linear and non-linear models in six models based on optimal utilization of water resources in the north parts farms of Iran because of incorrect use of agricultural water resources, from 2011 to 2012. Also “gross margin per a unit of water consumption” and “employment per a unit of water consumption” are used as indicators for assessing the sustainability of cropping patterns. The results show that cropping pattern of fractional goal programming (FGP) model has been near to current situation and has shown realistic conditions according to expertise and advantage of this area in cultivation of certain crops. So the FGP model has desirability in each of indicators than other five models.
水资源可持续性是农业可持续性的主要问题之一。在本研究中,利用线性和非线性模型研究了2011年至2012年伊朗北部农场由于农业水资源使用不当而对水资源进行优化利用的六个模型中的水资源可持续性。“每一单位用水量的毛利率”和“每一单位用水量的就业人数”也被用作评估种植模式可持续性的指标。结果表明,分级目标规划(FGP)模型的种植模式已接近现状,并根据该地区特定作物种植的专业知识和优势显示出现实条件。因此,FGP模型在每个指标上都比其他五种模型更可取。
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引用次数: 7
SOCIO-ECONOMIC FACTORS INFLUENCING ADOPTION OF ENERGY–SAVING TECHNOLOGIES AMONG SMALLHOLDER FARMERS: THE CASE OF WEST POKOT COUNTY, KENYA 影响小农采用节能技术的社会经济因素:以肯尼亚西波科特县为例
Pub Date : 2013-12-01 DOI: 10.22004/AG.ECON.163377
Andiema Chesang Everlyne, N. Agnes, A. David
Fuel wood provides the main source of energy for cooking and space heating for over 80 percent of households living in Kenya. The heavy reliance on the biomass energy has exerted an imbalance in demand and supply consequently resulting in adverse environmental effects in Kenya. As part of innovation efforts, several energy-conserving technologies have been developed. A unique cook stove named Maendeleo was developed and promoted in Kenya and more so, West Pokot County, northern of Kenya, with the goal of reducing the quantity of wood households use for energy, and ultimately reduce pressure on local forests. However, despite the demonstrated technological multiple benefits and the institutional promotional efforts of the Maendeleo stove technology; the adoption level of this innovation has remained low. An important question investigated in this study was what makes potential users not utilize such valuable innovations? Socio-cultural, economic, political and institutional barriers are considered to contribute to low uptake of such innovations. This study therefore, sought to assess socio- economic factors influencing the adoption of the Maendeleo stove in the rural setting of Kapenguria Division. A survey research methodology with ex-post facto design was employed. The results showed that the age of the respondents had the highest influence on the non-adoption of the Maendeleo stove. Given the relatively low adoption level of Maendeleo stove in the county, and the projected increase in the number of people relying on biomass, this study recommends that the government and development partners put in place a programme for the promotion and dissemination of Maendeleo stove. There should be further investigation into the adoption behaviour of the respondents on the reasons for non-adoption and discontinuance of use of the Maendeleo stove.
薪柴是肯尼亚80%以上家庭做饭和取暖的主要能源来源。对生物质能的严重依赖造成了需求和供应的不平衡,从而对肯尼亚的环境造成不利影响。作为创新努力的一部分,已经开发了几种节能技术。一种名为Maendeleo的独特炉灶在肯尼亚被开发和推广,在肯尼亚北部的西波科特县更是如此,其目标是减少家庭用于能源的木材数量,最终减少对当地森林的压力。然而,尽管证明了技术的多重效益和Maendeleo炉技术的机构推广努力;这种创新的采用水平仍然很低。本研究调查的一个重要问题是,是什么让潜在用户不利用这些有价值的创新?社会文化、经济、政治和体制方面的障碍被认为是导致这种创新不被接受的原因。因此,本研究试图评估社会经济因素对在Kapenguria省农村环境中采用Maendeleo炉的影响。采用事后设计的调查研究方法。结果表明,受访者的年龄对不采用Maendeleo炉的影响最大。鉴于该县对Maendeleo炉灶的采用率相对较低,以及预计依赖生物质的人数将增加,本研究建议政府和发展伙伴制定一项计划,以推广和传播Maendeleo炉灶。应进一步调查答复者的收养行为,以及不收养和停止使用Maendeleo炉的原因。
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引用次数: 6
期刊
International Journal of Agricultural Management and Development
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