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International Journal on Food System Dynamics最新文献

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Exploring Latent Factors Influencing the Adoption of a Processed Food Traceability System in South Korea 探讨影响韩国采用加工食品可追溯系统的潜在因素
Pub Date : 2019-05-08 DOI: 10.18461/IJFSD.V10I2.10
Sanggoo Cho, Gyunghyun Choi
Several recalls of dietary supplements and infant formula not only caused direct economic loss to processors but also created distrust of food traceability systems(FTSs) initiated by government. In Korea, mandatory FTS regulations on infant formula and dietary supplements were enacted at the end of 2014, allowing the government to collect electronic traceability data to cope with food outbreaks. The aim of this study is to examine the influence and process of latent factors by developing a theoretical model and testing empirical data from the Korean processed food sector. The particular value of this study is to identify the latent factors influencing the diffusion of an electronic FTS. Three external factors (organizational adaptability, validity and awareness of FTS) were incorporated into a technology acceptance model (TAM) based on previous studies, and structural equation modeling (SEM) was used as a tool for confirmatory analysis. The validity of FTSs has a prominent effect on attitudes toward FTSs and compliance intentions. Contrary to the findings of previous studies, organizational adaptability does not influence a positive effect on attitudes toward FTS. Furthermore, subgroup analysis showed that retailers reacted significantly to the different influences than manufacturers. The findings of this paper have implications for both policy makers and regulatory authorities. The results of this theoretical and practical study contribute to establishing a conceptual framework and motivate additional researches on FTS adoption and diffusion in processed food sectors.
几次膳食补充剂和婴儿配方奶粉的召回不仅给加工商造成了直接的经济损失,还造成了对政府启动的食品追溯系统的不信任。在韩国,2014年底颁布了关于婴儿配方奶粉和膳食补充剂的强制性FTS法规,允许政府收集电子可追溯数据,以应对食品疫情。本研究的目的是通过建立一个理论模型和测试韩国加工食品行业的经验数据来检验潜在因素的影响和过程。本研究的特别价值在于确定影响电子FTS扩散的潜在因素。基于先前的研究,将三个外部因素(组织适应性、有效性和FTS意识)纳入技术接受模型(TAM),并使用结构方程模型(SEM)作为验证性分析的工具。FTSs的有效性对FTSs态度和遵守意愿有显著影响。与之前的研究结果相反,组织适应性不会对FTS的态度产生积极影响。此外,亚组分析表明,零售商对不同影响的反应与制造商不同。本文的研究结果对政策制定者和监管机构都有启示。这项理论和实践研究的结果有助于建立一个概念框架,并推动对FTS在加工食品行业的采用和推广进行更多的研究。
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引用次数: 9
The Role of Inter‐Organisational Relations and Networks in Agribusiness: The Case for the Polish Fruit and Vegetable Industry 组织间关系和网络在农业综合企业中的作用:以波兰水果和蔬菜行业为例
Pub Date : 2019-05-08 DOI: 10.18461/IJFSD.V10I2.11
J. Wiśniewska-Paluszak, G. Paluszak
This paper contributes to the ongoing discussions on the benefits of inter‐organisational networks (IONs) in agribusiness. It is based on the field of inter‐organisational relations (IORs) and network approaches that are applied in the framework of the Activities‐Resources‐Actors (ARA) model. The aim of this paper is to recognise and evaluate the distinguishing features of network relationships, which lead to better defined networks in agribusiness. Polish fruit and vegetable producers, processors and traders were investigated in this study. The study reveals that the main objectives of network relationships are to increase profits, this is linked to the optimisation of supplies and provisions, the building of communities and relationships and sustainable development. The outcomes of network relationships have been recognised as the non‐transactional exchange of knowledge and information, mutual adaptations, adjustments and standardisations. They are led by strong transactional relationships in the supply chain, which are based on pricing conditions, terms of payments, formal contracts and cooperation. This study distinguishes five categories of inter‐organisational network relationships they are: very strong operational, strong sustainable, moderate social, weak innovative and very weak shared resources. The paper concludes that the studied networks are characterised by strong activity and actor ties and weak resources bonds. Specifically the lack of shared resources might negatively influence the networks innovation and sustainability in the future.
本文为正在进行的关于农业综合企业组织间网络(IONs)效益的讨论做出了贡献。它基于组织间关系(IOR)领域和在活动-资源-参与者(ARA)模型框架中应用的网络方法。本文的目的是识别和评估网络关系的显著特征,从而更好地定义农业综合企业中的网络。本研究调查了波兰水果和蔬菜生产商、加工商和贸易商。研究表明,网络关系的主要目标是增加利润,这与优化供应和供应、建立社区和关系以及可持续发展有关。网络关系的结果已被公认为知识和信息的非交易性交换、相互适应、调整和标准化。他们由供应链中强大的交易关系领导,这些关系基于定价条件、付款条件、正式合同和合作。本研究区分了五类组织间网络关系:非常强的运营性、强大的可持续性、适度的社会性、较弱的创新性和非常弱的共享资源。本文的结论是,所研究的网络具有较强的活动和行动者联系以及较弱的资源联系的特点。具体而言,共享资源的缺乏可能会对未来网络的创新和可持续性产生负面影响。
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引用次数: 2
Modelling White Shrimp (Nematopalaemon hastatus) Value Chain Using Combined SWOT and AHP SWOT和AHP相结合的白虾价值链建模
Pub Date : 2019-05-08 DOI: 10.18461/IJFSD.V10I2.13
B. P. Omobepade, O. T. Adebayo, T. Amos
The objective of this study is to model white shrimp (Nematopalaemon hastatus) value chains in the Coastal areas of Ondo State, Nigeria using a strength, weakness, opportunities and threat (SWOT) analysis in combination with an analytical hierarchy process (AHP). Nineteen (19) participants in the value chain comprised of shrimpers, processors, marketers, consumers, fishery managers, and resource economists identified and prioritized the SWOT factors at each stage of the N. hastatus value chain including shrimping (fishery), processing, marketing, and the consumption level. The results provide the base for recommendations for policy and research in Nigeria and other developing nations aimed at ensuring sustainable shrimping, efficient processing and marketing as well as improvements in consumers’ awareness and satisfaction through the development of standards and sustainable operation procedures for fishery, the development of cheaper and safer processing technology, the modernization of markets, and the development of value‐added shrimp products.
本研究的目的是利用优势、劣势、机会和威胁(SWOT)分析结合层次分析法(AHP),对尼日利亚翁多州沿海地区的白虾(Nematoalemon hastatus)价值链进行建模。价值链中的十九(19)名参与者包括捕虾商、加工商、营销人员、消费者、渔业经理和资源经济学家,他们确定并优先考虑了N.hastatus价值链每个阶段的SWOT因素,包括捕虾(渔业)、加工、营销和消费水平。研究结果为尼日利亚和其他发展中国家的政策和研究建议提供了基础,这些政策和研究旨在通过制定渔业标准和可持续操作程序,确保可持续的捕虾、高效的加工和营销,以及提高消费者的意识和满意度,开发更便宜、更安全的加工技术,市场现代化,以及开发增值虾产品。
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引用次数: 2
Composition of Collaborative Innovation Networks: An Investigation of Process Characteristics and Outcomes 协同创新网络的组成:过程特征与结果研究
Pub Date : 2019-03-28 DOI: 10.18461/IJFSD.V10I1.01
Nina Veflen, J. Scholderer, Ingunn Elvekrok
In this study we test how different ways of composing collaborative action networks influence food innovation. Networks have received considerable attention in the literature and are perceived to enhance the likelihood of innovation success by overcoming resource and capability deficiencies. While previous studies of collaborate innovation in the food sector have been mostly qualitative case studies of one or a few networks, we compare 96 networks which were all structured according to the same network template. After content-analysing archive data, we estimated a vector-generalised linear model with binomial response distributions and probit link functions; with network composition as the predictor and the innovation process charateristics and outcomes as response variables. Our findings show that differently composed manufacturer networks lead to different outcomes and different process characteristics. We find that strong management and coordination of activities are more important for heterogeneous manufacturer networks than for homogeneous manufacturer networks, and that vertically composed networks with suppliers contribute to efficiency gains to a higher extent than networks consisting solely of manufacturers.
在这项研究中,我们测试了组成合作行动网络的不同方式如何影响食品创新。网络在文献中受到了相当大的关注,并被认为通过克服资源和能力的不足来提高创新成功的可能性。虽然之前对食品行业合作创新的研究大多是对一个或几个网络的定性案例研究,但我们比较了96个网络,这些网络都是根据同一网络模板构建的。在对档案数据进行内容分析后,我们估计了一个具有二项式响应分布和probit链接函数的向量广义线性模型;以网络构成为预测变量,以创新过程特征和结果为响应变量。我们的研究结果表明,不同组成的制造商网络会导致不同的结果和不同的过程特征。我们发现,与同质制造商网络相比,对异构制造商网络的活动进行强有力的管理和协调更为重要,而且与仅由制造商组成的网络相比,与供应商垂直组成的网络在更大程度上有助于提高效率。
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引用次数: 6
Intercultural Challenges in Consumer Research in the Food Sector: The Case of Japanese Rice 食品行业消费者研究中的跨文化挑战:以日本大米为例
Pub Date : 2019-03-28 DOI: 10.18461/IJFSD.V10I1.05
O. Meixner, Magdalena Tresky, Parissa Haghirian, R. Haas
Within the study, we show that it is quite demanding to conduct consumer surveys abroad, in particular, if the targeted society differs in so many ways compared to the domestic market. This contribution presents results of a study analyzing consumer behavior in the Japanese rice market. The main focus was set on the evaluation of preferences of Japanese consumers when buying rice. Amongst others, one core attribute was origin which is actually a prominent attribute in Western European food markets. To approximate the impact of relevant attributes influencing consumers’ purchasing decision (origin, brand, quality seals and price), we conducted a discrete choice experiment with Japanese consumers, mainly living in urban areas.
在这项研究中,我们表明,在国外进行消费者调查的要求很高,特别是如果目标社会与国内市场在很多方面存在差异。这篇文章介绍了一项分析日本大米市场消费者行为的研究结果。重点是评估日本消费者在购买大米时的偏好。其中,一个核心属性是原产地,这实际上是西欧食品市场的一个突出属性。为了近似影响消费者购买决策的相关属性(产地、品牌、质量印章和价格)的影响,我们对主要生活在城市地区的日本消费者进行了离散选择实验。
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引用次数: 0
Potato Breeding by Many Hands? Measuring the Germplasm Exchange Based on a Cultivated Potatoes Database 多人培育马铃薯?基于栽培马铃薯数据库的种质资源交换测量
Pub Date : 2019-03-28 DOI: 10.18461/IJFSD.V10I1.07
L. C. Cabrera, E. Talamini, H. Dewes
In science, collaboration is sometimes understood as synonymous with co‐authorship. However, it also can be measured through the exchange of information and materials. In agriculture, potato late blight is still a challenge to the breeding programs. Accessing different materials, which can be used as sources of resistance, is the key to successful disease control. This article maps the germplasm exchanges carried out by potato breeding in the world as a way to measure collaboration between countries. Cultivars of potato resistant to late blight were selected based on a European database and some countries stood out from others. This was mainly the case of Germany and the Netherlands. Most of the countries have greater links with themselves than with other countries, with reinforces the idea that national breeding programs work more closely within their own country than with other countries. The hegemony of some countries, the prioritization of national research and the high costs of developing a resistant cultivar can be obstacles to greater collaboration.
在科学中,合作有时被理解为合作的同义词。然而,它也可以通过信息和材料的交流来衡量。在农业中,马铃薯晚疫病仍然是育种计划的一个挑战。获得可以用作耐药性来源的不同材料是成功控制疾病的关键。本文绘制了世界各地马铃薯育种开展的种质交流图,以此衡量各国之间的合作。根据欧洲数据库选择了抗晚疫病的马铃薯品种,一些国家脱颖而出。这主要是德国和荷兰的情况。大多数国家与自己的联系比与其他国家的联系更紧密,这强化了这样一种观念,即国家育种计划在自己国家内的合作比在其他国家更紧密。一些国家的霸权、国家研究的优先顺序以及开发抗性品种的高昂成本可能是加强合作的障碍。
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引用次数: 3
From Cocoa Producers to Chocolatiers? Developing an Entrepreneurial Model for Small‐scale Producers in Honduras 从可可生产商到巧克力生产商?为洪都拉斯的小规模生产者开发一种创业模式
Pub Date : 2019-03-28 DOI: 10.18461/IJFSD.V10I1.03
Ricardo Cortez Arias, I. Fromm
Purpose ‐ The cocoa value chain exemplifies the imbalances often seen in the global trade of commodities. The purpose of this paper is to evaluate the likeliness of cocoa growers to become entrepreneurs and chocolatiers and to reflex about the impact this would have in their socioeconomic context. Design/Methodology/Approach – This research studies the possibility of entrepreneurial endeavors using the concepts of the Theory of Planned Behavior (TPB) developed by Ajzen (1991). This way, a quantitative model based on the findings from Linan and Chen (2009) was created, in which the Personal Attitude (PA), Subjective Norm (SN), and Perceived Behavioral Control (PBC) along with other personal and social variables ‐in this case the Readiness to be an Entrepreneur (RE)‐ affect directly the Entrepreneurial Intention (EI). Findings – Findings suggest that 75% of the farmers showed Entrepreneurial Intention and other entrepreneurial characteristics such as knowledge of the market, technology and regulatory framework. The existence of an organization of social capital in the same village, run by the wives of the farmers, also adds to the entrepreneurial intention of the village, since the main goal is to add value and produce chocolate. Originality/Value – This research provides insight of the mindset shared by Honduran cocoa growers about performing in the chocolate industry. At the same time provides a raw image of the living conditions these individuals face and how their view of the chocolate industry is affected by their need to escape poverty.
目的-可可价值链体现了全球商品贸易中经常出现的不平衡。本文的目的是评估可可种植者成为企业家和巧克力制造商的可能性,并反思这将对其社会经济背景产生的影响。设计/方法论/方法-本研究使用Ajzen(1991)提出的计划行为理论(TPB)的概念来研究创业努力的可能性。通过这种方式,基于Linan和Chen(2009)的研究结果创建了一个定量模型,其中个人态度(PA)、主观规范(SN)和感知行为控制(PBC)以及其他个人和社会变量——在本例中是创业准备(RE)——直接影响创业意图(EI)。调查结果-调查结果表明,75%的农民表现出创业意向和其他创业特征,如对市场、技术和监管框架的了解。在同一村庄中,由农民的妻子经营的社会资本组织的存在也增加了村庄的创业意图,因为主要目标是增加价值和生产巧克力。原创性/价值-这项研究提供了洪都拉斯可可种植者对巧克力行业表现的看法。同时提供了这些人所面临的生活条件的原始图像,以及他们对巧克力行业的看法是如何受到他们摆脱贫困的需要的影响的。
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引用次数: 4
How Different Consumer Groups with Distinct Basic Human Values Gather, Seek and Process Information on Meat Topics: The Case of the German Animal Welfare Initiative 具有不同人类基本价值观的不同消费者群体如何收集、寻求和处理有关肉类的信息:以德国动物福利倡议为例
Pub Date : 2019-03-25 DOI: 10.18461/IJFSD.V10I1.06
D. Hirsch, Christian H. Meyer, Cristina Massen, Wiltrud Terlau
In January 2015, German retail and industry jointly started a sector-wide initiative ("Initiative Tierwohl" - ITW) to improve animal welfare standards. The principle of the ITW is communicated mostly via the websites of ITW and its participating companies. However, uncertainty remained whether or not these websites provide the necessary information consumers need on the ITW products. Based on Schwartz's basic human values, different types of consumers were identified by a cluster analysis (ward-method, k-means). The results showed that depending on expressed meta‐values (Self-Transcendence/Openness to Change Self-Enhancement or Conservation), respondents had different specific information sources and needs. Online sources were rarely mentioned, the majority of consumers referred to brochures, flyers and interpersonal contacts.
2015年1月,德国零售业和工业界联合发起了一项全行业倡议(“Tierwohl倡议”-ITW),以提高动物福利标准。ITW的原则主要通过ITW及其参与公司的网站进行交流。然而,这些网站是否提供了消费者所需的ITW产品的必要信息仍然存在不确定性。基于Schwartz的基本人类价值观,通过聚类分析(ward方法,k-means)识别不同类型的消费者。结果显示,根据所表达的元价值观(自我超越/改变自我的开放性、增强或保护),受访者有不同的具体信息来源和需求。网上来源很少被提及,大多数消费者都提到了小册子、传单和人际关系。
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引用次数: 4
Exploring the Spatiotemporal Dynamics of Cooperative Members' Switching Decisions 合作成员交换决策的时空动态研究
Pub Date : 2018-11-19 DOI: 10.18461/IJFSD.V9I5.955
T. Viergutz, B. Schulze-Ehlers
This article analyses the spatiotemporal dynamics of the actual switching behaviour of farmers’ in a dairy cooperative’s membership base. Space-time permutation scan statistic is used to identify clusters of switching decisions in space and time, while objective and publicly available indicators are related to the occurrence of these clusters. The analysis reveals two classes of clustered switching decisions: Clusters in which many farmers switch on a particular day and clusters covering longer periods of time with farmers switching in a herd-like pattern. Additionally, the relationship between farm sizes as well as price incentives and clustered switching decisions is observed. [EconLit citations: Q13; C23; L25].
本文分析了奶制品合作社会员基地农户实际转换行为的时空动态。时空排列扫描统计用于识别空间和时间上的切换决策集群,而客观和公开可用的指标与这些集群的发生有关。该分析揭示了两类集群切换决策:许多农民在特定的一天切换的集群和覆盖更长时间的集群,农民以类似羊群的模式切换。此外,还观察到农场规模以及价格激励和集群转换决策之间的关系。【EconLit引文:Q13;C23;L25】。
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引用次数: 0
Opportunities and Challenges in Export Horticulture as an Agro-industrial Food System: Case Study of Northwest Mount Kenya Region 出口园艺作为农工业食品系统的机遇与挑战——以肯尼亚西北山区为例
Pub Date : 2018-11-19 DOI: 10.18461/ijfsd.v9i5.957
Maria Peter, S. Bukachi, C. Olungah, T. Haller
Export horticulture in Kenya viewed as an agro-industrial food system is currently the fastest growing agricultural sub-sector in terms of foreign exchange earnings. Increased demand for horticulture products led to production spreading beyond the traditional mountainous high yielding areas into arid and semi-arid zones as in Northwest Mount Kenya. This food system competes with other food systems for common pool resources needed for the production of food. We argue that local actors, especially poorer households lack the power to influence the institutions (‘rules of the game’) of production and resource ownership by which the dominant agro-industrial system impacts their livelihoods. This paper is structured to include the following sections: the introduction, materials and methods, results, discussion and conclusions on the challenges and opportunities in export horticulture as an agro-industrial food system: case study of Northwest Mount Kenya region.
出口园艺在肯尼亚被视为农业-工业食品系统,目前是外汇收入增长最快的农业分部门。对园艺产品需求的增加导致生产从传统的山地高产地区扩展到干旱和半干旱地区,如西北肯尼亚山。这种粮食系统与其他粮食系统争夺生产粮食所需的共同资源。我们认为,当地行为者,特别是较贫穷的家庭,缺乏影响生产和资源所有权制度(“游戏规则”)的权力,而主导的农工业体系正是通过这些制度影响他们的生计。本文的结构包括以下几个部分:引言、材料和方法、结果、关于出口园艺作为农业工业食品系统的挑战和机遇的讨论和结论:西北肯尼亚山地区的案例研究。
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引用次数: 11
期刊
International Journal on Food System Dynamics
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