International Journal on Food System Dynamics最新文献

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An Overview of the Effect of Covid-19 on Household Food Waste: How Does the Pandemic Affect Food Waste at the Household Level? 概述Covid-19对家庭食物浪费的影响:大流行如何影响家庭层面的食物浪费?
International Journal on Food System Dynamics Pub Date : 2022-01-01 DOI: 10.18461/ijfsd.v13i1.A1
Osman, Isa Bayhan, Balarabe B. Ismail
{"title":"An Overview of the Effect of Covid-19 on Household Food Waste: How Does the Pandemic Affect Food Waste at the Household Level?","authors":"Osman, Isa Bayhan, Balarabe B. Ismail","doi":"10.18461/ijfsd.v13i1.A1","DOIUrl":"https://doi.org/10.18461/ijfsd.v13i1.A1","url":null,"abstract":"The COVID-19 outbreak created one of the largest pandemics globally, with the world health organization (WHO) declaring several measures, including restriction of movement to curtail the spread of the virus. Reducing food waste is critical to achieving healthy nutrition and sustainability in food systems. In this regard, private households have consistently been regarded as key actors in food waste generation. Hence, this study examined the effects of the COVID-19 pandemic on food waste in homes. A total of 1098 respondents were asked questions on how the pandemic affected their food preparation and consumption pattern, food purchasing and food waste. Compared with the situation before COVID19, there is a significant increase in kitchen spending and bread-making at home. Moreover, food waste generation and the frequency of eating out and food purchasing were reduced. Waste generation was higher in bakery products, left-over foods, and fruits and vegetables. Respondents suggested prudent meal preparation and consumption, increased awareness, and food purchasing restrictions as measures to reduce food waste. Overall, the pandemic has led to more stringent planning in household spendings and attitudinal changes regarding food preparation and consumption, resulting in a significant reduction in food waste and may have contributed to curtailing the spread of the COVID-19 virus. © 20222,International Journal on Food System Dynamics. All Rights Reserved.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67721183","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Transforming Developing Countries Agrifood Value Chains 发展中国家农业食品价值链转型
International Journal on Food System Dynamics Pub Date : 2021-10-15 DOI: 10.18461/IJFSD.V12I4.96
Dwi Ratna Hidayati, E. Garnevska, P. Childerhouse
{"title":"Transforming Developing Countries Agrifood Value Chains","authors":"Dwi Ratna Hidayati, E. Garnevska, P. Childerhouse","doi":"10.18461/IJFSD.V12I4.96","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I4.96","url":null,"abstract":"The global agrifood trade is highly reliant on developing countries, which affects value chain transformation and which often results in an imbalance of governance and value addition. In order to address this imbalance and increase the overall value creation, this paper develops and empirically tests a framework for agrifood value chain transformation in developing countries. The research employs a qualitative methodology to explore the proposed framework, which is based on a value chain maturity assessment of current practice and identification of a transformation route. Three primary value chain maturity levels in developing countries are established: traditional, managed, and best practice. Each level is determined using key indicators relating to governance (vertical-horizontal coordination, and information flow) and value addition (value orientation, safety, and quality). The application of this framework to Indonesia’s cashew nuts value chain reveals a mix of traditional and managed practices. The short-medium term transformation focuses on enabling farmers, as the decoupled actors, to advance from a traditional to a more managed chain. Further, the major wholesaler and exporter are identified as highly influential in driving the transformation process. The long-term transformation focuses on developing best practices regarding branded value addition and collaborative governance. This framework offers a novel value chain transformation approach based on a maturity assessment technique leading to the identification of transformation routes. This method takes a holistic transformation approach via the evaluation all the value chain actors’ governance and value-addition capabilities. Follow-up research is required to identify the enablers and barriers of globalised value chain transformation, especially with respect to sustainability.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"358-374"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43589038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Agri-Food Value Chain Performance during the COVID-19 Pandemic: An Empirical Study of Chu-mango Business Linkages in Dong Thap, Vietnam 2019冠状病毒病大流行期间的农业食品价值链绩效:越南同塔普Chu-mango业务联系的实证研究
International Journal on Food System Dynamics Pub Date : 2021-10-15 DOI: 10.18461/ijfsd.v12i4.97
T. Kiet, Thoa Thi Kim Nguyen, N. T. Pham
{"title":"Agri-Food Value Chain Performance during the COVID-19 Pandemic: An Empirical Study of Chu-mango Business Linkages in Dong Thap, Vietnam","authors":"T. Kiet, Thoa Thi Kim Nguyen, N. T. Pham","doi":"10.18461/ijfsd.v12i4.97","DOIUrl":"https://doi.org/10.18461/ijfsd.v12i4.97","url":null,"abstract":"This study aims to identify important factors that directly influence value chain performance (quality, responsiveness, flexibility and efficiency), which are explained by value chain integration (collaboration, commitment, coordination and joint decision-making) in the case of unexpected risk (the COVID-19 pandemic). This study contributes to maintaining the business linkage model among farmers – cooperatives – enterprises in the case of the COVID-19 pandemic and quickly recovering after the COVID-19 pandemic. Structural equation modelling (SEM) was used for data analysis following an iterative process based on theoretical and empirical analyses to obtain a structural model fit and test the research hypothesis. The findings indicate that the VCI positively influenced the VCP of Chu-mango business linkages at the 1% significance level through coordination (Beta = 0.345; construct reliability (CR) = 3.272), collaboration (Beta = 0.289; CR = 3.128), and joint decision-making (Beta = 0.324; CR = 3.245). This study provides empirical data on the relationship between VCI and VCP through the Chu -mango value chain in Dong Thap Province during the COVID-19 pandemic to raise awareness from stakeholders and encourage value chain thinking to improve performance. This result may pave the way for relevant policymakers to look for policies and strategies for better inclusiveness of stakeholders to show the importance of the VCI in improving the performance. Moreover, the study is an empirical case contributing to the agribusiness value chain in a developing country; it applies the agribusiness value chain of the tropical fruit domain and can be used for other agricultural products in other cases of unexpected risks.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"375-389"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47039161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Exploring the Social-symbolic Meaning of Eating Habits in the Czech Republic and Ukraine 捷克和乌克兰饮食习惯的社会象征意义探析
International Journal on Food System Dynamics Pub Date : 2021-10-15 DOI: 10.18461/IJFSD.V12I4.98
R. Hrubá, Nataliya S. Tanklevskab
{"title":"Exploring the Social-symbolic Meaning of Eating Habits in the Czech Republic and Ukraine","authors":"R. Hrubá, Nataliya S. Tanklevskab","doi":"10.18461/IJFSD.V12I4.98","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I4.98","url":null,"abstract":"The purpose of this study is to empirically assess whether the social-symbolic meaning of eating habits is constructed within cultures. The analysis is based on the sociological approaches of Bourdieu´s theory. To answer the question, data from an on-line survey (n=319; carried out in the Czech and Ukraine) are compared using multi-sample measurement model. Results indicate the effect of social structures on individual perceptions and practices through habitus. The differences rely on the revitalization of local food, food arts, and market in Czechia. These findings have several marketing and advertising implications.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"390-399"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43265914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Regulations, Value Chains and Food Standards in Developing Countries: Panel Data Evidence from India 发展中国家的法规、价值链和食品标准:来自印度的小组数据证据
International Journal on Food System Dynamics Pub Date : 2021-10-15 DOI: 10.18461/IJFSD.V12I4.95
S. Burkitbayeva, E. Janssen, J. Swinnen
{"title":"Regulations, Value Chains and Food Standards in Developing Countries: Panel Data Evidence from India","authors":"S. Burkitbayeva, E. Janssen, J. Swinnen","doi":"10.18461/IJFSD.V12I4.95","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I4.95","url":null,"abstract":"Rapid growth in dairy consumption and food scandals in India in the 2000s increased awareness of food safety issues among consumers and policymakers. This led to the introduction of new standards. However, there is little information about how they affected farm-level activities and whether value chains played any role. Our paper addresses these questions using a two-round panel survey of dairy farms in Punjab and Andhra Pradesh. We find significant improvements in adoption of farm-level hygienic practices, especially in Punjab. Value chain innovations do not play a significant role in stimulating safety and quality improvements among dairy smallholders in India.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"341-357"},"PeriodicalIF":0.0,"publicationDate":"2021-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46725681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Understanding the Impact of COVID-19 on Agriculture and Food Supply Chains: System Dynamics Modeling for the Resilience of Smallholder Farmers 理解新冠肺炎对农业和食品供应链的影响:小农复原力的系统动力学建模
International Journal on Food System Dynamics Pub Date : 2021-09-11 DOI: 10.18461/IJFSD.V12I3.89
Büşra Atamer Balkan, A. Lindqvist, Kelechi Odoemena, R. Lamb, Monique Ann Tiongco, Stueti Gupta, A. Peteru, H. Menendez
{"title":"Understanding the Impact of COVID-19 on Agriculture and Food Supply Chains: System Dynamics Modeling for the Resilience of Smallholder Farmers","authors":"Büşra Atamer Balkan, A. Lindqvist, Kelechi Odoemena, R. Lamb, Monique Ann Tiongco, Stueti Gupta, A. Peteru, H. Menendez","doi":"10.18461/IJFSD.V12I3.89","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I3.89","url":null,"abstract":"COVID-19 has caused severe agriculture and food supply chain disruptions, significantly affecting smallholder farmers who supply most of the world’s food, specifically their changes in vulnerability, resilience, and food loss and waste. Therefore, the objective of this study was to understand the complex causal and feedback relationships for this system by developing a dynamic hypothesis and causal loop diagrams utilizing the System Dynamics methodology. Results provide a roadmap for dialogue and a framework for case-specific model development and help to guide policy decisions for smallholder farmers’ survival during health crises.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"255-270"},"PeriodicalIF":0.0,"publicationDate":"2021-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43952078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Lighting on the Road to Explore Future Directions for Agricultural Modelling in the EU - some Considerations on what Needs to be Done 探索欧盟农业建模未来方向的道路上的照明-需要做的一些考虑
International Journal on Food System Dynamics Pub Date : 2021-08-23 DOI: 10.18461/IJFSD.V12I2.91
A. Gonzalez‐Martinez, R. Jongeneel, P. Salamon
{"title":"Lighting on the Road to Explore Future Directions for Agricultural Modelling in the EU - some Considerations on what Needs to be Done","authors":"A. Gonzalez‐Martinez, R. Jongeneel, P. Salamon","doi":"10.18461/IJFSD.V12I2.91","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I2.91","url":null,"abstract":"In the field of agri-food, impact assessments to support policy decision-making are often based on simulations delivered by models. The increasing complexity of policies affecting the agri-food sector requires improving the capacities of current models, connect ing or redesigning them to deliver forward-looking insights on policy objectives. The EU-Project ‘Support for Policy Relevant Modelling of Agriculture’ (SUPREMA) has identified upcoming needs in the research and policy agenda, while exploring the feasibility of those potential modelling exercises by testing the existing tools. The assessment has pointed out necessities for model extensions and development of new tools. Besides, it has revealed the potential of model integration and collaboration to supplement the outcomes of individual models. This is supported in view of the food system approach that is becoming the fundamental framework for analysing the dynamics of the agri -food sector when considering it from a broad perspective. This paper describes shortly how the assessment was conducted and presents the outcomes and lessons learnt from the project. It pays special attention to the challenges and the policy priorities that are expected to become important issues in the policy agenda in the coming years.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"287-300"},"PeriodicalIF":0.0,"publicationDate":"2021-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44770519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Applying the HEXACO Model of Personality to German Livestock Farmers: Item Scale Validation, Personality Structure and Influence on Participation in Livestock Certification Schemes HEXACO人格模型在德国畜牧农户中的应用:项目量表验证、人格结构及其对畜牧认证计划参与的影响
International Journal on Food System Dynamics Pub Date : 2021-08-18 DOI: 10.18461/IJFSD.V12I3.87
I. Schröter, M. Mergenthaler
{"title":"Applying the HEXACO Model of Personality to German Livestock Farmers: Item Scale Validation, Personality Structure and Influence on Participation in Livestock Certification Schemes","authors":"I. Schröter, M. Mergenthaler","doi":"10.18461/IJFSD.V12I3.87","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I3.87","url":null,"abstract":"Decisions made by farmers have impacts beyond the farm boundary, because farmers are the first link in the food supply chain. For this reason, understanding their decision-making behaviour may be of interest to all stakeholders of food systems. Since there is considerable evidence that personality traits may affect decision-making behaviour, we investigated personality traits utilising the HEXACO model of personality in a sample of 244 German livestock farmers. Based on comparisons with data obtained from existing literature that investigated the HEXACO personality traits using community samples and with preliminary data from an own community sample, we found that the livestock farmers differed from the general population. The farmers had higher scores in Honesty-Humility and Conscientiousness and were more emotionally stable. Results of a multinomial logistic regression model showed that personality traits influenced farmers’ decisions to participate in particular livestock certification schemes. While high Conscientiousness increased the probability of participating in conventional animal welfare schemes, high Openness to Experience facilitated participation in organic schemes. However, the results of a confirmatory factor analysis indicated that the German version of the short item scale used to measure the personality traits of the farmer sample should be partially modified. Even though the results should be understood rather as first indications and as a basis for further research, our findings extend the understanding of farmers’ personality and provide information on underlying factors of farmers’ decision-making related to participation in livestock certification schemes. They could help to better align support strategies, e.g. for more environmentally and animal-friendly production, with the personality of farmers.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"224-245"},"PeriodicalIF":0.0,"publicationDate":"2021-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45513330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Management of Disease-triggered Shocks in Complex Value Chains: An Ex Ante Analysis of Market Effects of HPAI Control in the Dutch Egg Supply Chain 复杂价值链中疾病引发的冲击的管理——荷兰鸡蛋供应链中HPAI控制的市场效应事前分析
International Journal on Food System Dynamics Pub Date : 2021-08-13 DOI: 10.18461/IJFSD.V12I3.86
N. Longworth, R. Jongeneel, H. Saatkamp
{"title":"Management of Disease-triggered Shocks in Complex Value Chains: An Ex Ante Analysis of Market Effects of HPAI Control in the Dutch Egg Supply Chain","authors":"N. Longworth, R. Jongeneel, H. Saatkamp","doi":"10.18461/IJFSD.V12I3.86","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I3.86","url":null,"abstract":"External shocks, such as disease occurrence, can be very disruptive in complex food producing value chains. To analyze this, a vertically linked dynamic partial equilibrium model was used to analyze market effects of outbreaks of Highly Pathogenic Avian Influenza (HPAI) in The Netherlands. Various shock inducing scenarios were analyzed, e.g control strategy, demand shocks and trade bans. The results showed that in densely populated poultry areas (1) market effects usually outweigh direct control costs, (2) vaccination could help mitigating total disease costs, particularly if (3) channeling to industrial processing is included. Moreover, large, and in some cases opposing differences in market effects between the various stakeholders could be observed. The result suggest a number of important policy factors that should be considered in HPAI control, e.g. the poultry density, the production structure and differentiation of stakeholders, the dependency on international trade and the potential capacity of industrial processing of eggs. General implications for other food producing value chains are discussed.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"206-223"},"PeriodicalIF":0.0,"publicationDate":"2021-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49543309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Food Value Chain Coordination in Practice: European and Australian Case Studies of the Creation of Chain Good Innovations* 食品价值链协调的实践:欧洲和澳大利亚的连锁产品创新案例研究*
International Journal on Food System Dynamics Pub Date : 2021-08-13 DOI: 10.18461/IJFSD.V12I3.85
E. Fleming, G. Griffith, S. Mounter, M. Hartmann, J. Simons
{"title":"Food Value Chain Coordination in Practice: European and Australian Case Studies of the Creation of Chain Good Innovations*","authors":"E. Fleming, G. Griffith, S. Mounter, M. Hartmann, J. Simons","doi":"10.18461/IJFSD.V12I3.85","DOIUrl":"https://doi.org/10.18461/IJFSD.V12I3.85","url":null,"abstract":"Food value chain businesses form alliances with horizontal and/or vertical partners to take collective action to either overcome or ameliorate chain failure, or to take advantage of new opportunities available due to innovations in products or processes. The desired outcomes from the collective action would no t be possible to achieve if these businesses acted independently. While such alliances and collaborations may take many forms, depending on the degree of commitment, the kind of governance and infrastructure linkages, they can often be thought of as “clubs ” for the purpose of economic analysis. Several different types of clubs can be identified, thus the path to collective action chosen by clubs may vary according to existing capabilities and the scope for collaboration, particularly in relation to the potential for value-creating innovation. The result of the collective action is the provision of a chain good or service, which usually leads to greater and more valuable chain coordination. By collectively identifying, funding and acting to capture positive externalities associated with innovation, businesses in many parts of a food value chain can widen opportunities to increase whole-of-chain surplus as well as private profits. In this paper five mini-case studies are presented to demonstrate the breadth of past collective actions undertaken by businesses in food value chains, two in Europe and three in Australia. These are the Euro Pool System, and Global Standards certification in Europe and globally, as well as Meat Standards Australia, an Australian beef organic producer alliance (OBE Organic®), and the supply of food to households during Covid-19 lockdown in Australia. Each case study yields insights into the rationale of how businesses in different food value chains in different countries have acted as a club to use their joint resources to internalise positive innovation and coordination externalities.","PeriodicalId":37887,"journal":{"name":"International Journal on Food System Dynamics","volume":"12 1","pages":"196-205"},"PeriodicalIF":0.0,"publicationDate":"2021-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46845308","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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