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Sustainability assessment of small dairy farms from the main cattle farming systems in the North of Tunisia 突尼斯北部主要养牛系统小型奶牛场的可持续性评估
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2103m
K. Attia, C. Darej, N. M’Hamdi, F. Zahm, N. Moujahed
Demand for animal products is expected to increase due to human population growth, resulting in a need for increased production. At the same time, climate change poses a major threat to the viability and sustainability of livestock production systems. This study aimed to evaluate and compare the sus-tainability of dairy cattle farms belonging to three farming systems (rainfed, irrigated, and mixed) at the northeast zone of Tunisia using the IDEA method (version 3). Collected data of 102 farms were subjected to an analysis of variance using the GLM procedure of SAS software (version 9.4). Results showed that the socio-territorial scale was the limiting factor for all systems and that the irrigated sys-tem had the lowest scores of agro-ecological and socio-territorial scales, compared to the other ones, but it recorded the highest score for the economic scale. The best agro-ecological and socio-territorial scores characterized the mixed system. However, it had the lowest score on the economic scale. Finally, the rain-fed system was exhibited medium performances of the three scales. It was concluded a differ-ence between the three farm systems, but there was no disassociation between the three sustainability dimensions; thus, improvements should proceed across all scales simultaneously.
由于人口增长,预计对动物产品的需求将增加,从而需要增加产量。与此同时,气候变化对畜牧业生产系统的生存能力和可持续性构成重大威胁。本研究旨在使用IDEA方法(版本3)评估和比较突尼斯东北部地区三种耕作系统(雨养、灌溉和混合)的奶牛养殖场的可持续性。使用SAS软件(版本9.4)的GLM程序对收集的102个农场的数据进行方差分析。结果表明:社会领土尺度是各系统的限制因子,灌溉系统在农业生态尺度和社会领土尺度上得分最低,但在经济尺度上得分最高;混合系统的农业生态和社会领土得分最高。然而,它在经济规模上得分最低。雨养系统在三个尺度上均表现为中等。结论是三个农场系统之间存在差异,但三个可持续性维度之间没有分离;因此,所有比额表都应同时进行改进。
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引用次数: 3
Community supported agriculture as a domain of economic exchange: models, social capital and performance of three community supported agriculture groups in Turkey 社区支持农业作为经济交流的一个领域:土耳其三个社区支持农业团体的模式、社会资本和绩效
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2103c
Pelin Atakan, M. Yercan
Community supported agriculture (CSA), an innovative food distribution model that encourages environ-mentally sound agricultural production, has been embraced in Turkey since the early 2000s. Although the model has been widely studied within the framework of ethical consumption, environmentalism and social justice, its perspectives as a domain of economic exchange in Turkey has yet to be explored. The present study attempts to investigate the viability of CSAs in Turkey as domains of economic exchange by looking at the interaction between their performance and their main resource, namely their social capital. Following an exploratory approach, we, first, examined the characteristics of the operational, organizational and sup-port models to determine the performance factors indispensable for CSAs in Turkey to survive as domains of economic exchange. We then expanded this understanding by looking into the relationship between these performance factors and social capital indicators of three CSAs in Turkey. The findings reveal that each CSA adopts different support, operational and organizational models that result in different levels of risk shar-ing. In all three CSAs, the character of the social capital that interacts with the performance indicators is bonding rather than bridging. Therefore, investing in bridging social capital can be a potentially beneficial strategy for CSAs in order to become more sustainable as domains of economic exchange.
社区支持农业(CSA)是一种创新的粮食分配模式,鼓励无害环境的农业生产,自21世纪初以来一直在土耳其推广。虽然该模式在道德消费、环境保护主义和社会正义的框架内得到了广泛的研究,但其作为土耳其经济交流领域的观点尚未得到探讨。本研究试图通过观察csa的绩效与其主要资源(即社会资本)之间的相互作用,来调查土耳其csa作为经济交换领域的可行性。采用探索性方法,我们首先检查了业务、组织和支持模型的特征,以确定土耳其csa作为经济交换领域生存所不可或缺的绩效因素。然后,我们通过研究这些绩效因素与土耳其三个csa的社会资本指标之间的关系来扩展这一理解。研究结果表明,每个CSA采用不同的支持、运营和组织模式,导致不同的风险分担水平。在所有三个csa中,与绩效指标相互作用的社会资本的特征是结合而不是桥接。因此,投资于桥接社会资本可能是一种潜在的有益战略,以使csa成为更可持续的经济交换领域。
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引用次数: 1
Perceptions of the links between governance and food security: Case study of the pulses sector in Morocco. 对治理与粮食安全之间联系的认识:摩洛哥豆类部门的案例研究。
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2103e
L. Toumi, Mohamed El Amrani, A. A. E. Mekki, R. Harbouze, A. Fadlaoui
This research aims to examine the existence or not of a relationship between governance and pulse’s food security in Morocco in terms of food availability, accessibility, utilization, and stability and to determine the governance indicators affecting food security. The methodological approach pursued combines ordi-nal logistic regression and qualitative analysis based on perceptions of thirty-four actors representing the value chain links of pulses. The results obtained show a relationship between governance and pulse’s food security in terms of accessibility and stability rather than in terms of food availability and utilization. The most significant governance indicator affecting accessibility is the piloting and control of the sector. While none of the following indicators, affecting stability, are significant: the degree of information shar-ing on the distribution system, the degree of transparency, and the degree of trust between actors. How-ever, the emergence of constraints relating to coordination, commitment, trust, and information sharing between actors are not favorable to a decisive role in food security governance.
本研究旨在从粮食可得性、可及性、利用率和稳定性等方面考察治理与摩洛哥粮食安全之间是否存在关系,并确定影响粮食安全的治理指标。所采用的方法学方法结合了有序逻辑回归和基于代表脉冲价值链环节的34个行动者的看法的定性分析。结果表明,治理与脉冲的粮食安全之间的关系是在可及性和稳定性方面,而不是在粮食可得性和利用方面。影响可及性的最重要治理指标是部门的试点和控制。而影响稳定性的下列指标都不重要:分配系统的信息共享程度、透明度程度和行动者之间的信任程度。然而,行为体之间在协调、承诺、信任和信息共享方面出现的制约因素不利于在粮食安全治理中发挥决定性作用。
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引用次数: 1
Quel avenir pour la filière huile d’olive fraichement introduite dans une zone steppique ? Cas de la région de M’Sila 在草原地区新鲜引进的橄榄油行业的未来是什么?m ' sila地区的案例
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2102i
Houria Hadjloune, O. Kihal, Ahcène Kaci, Fathi Abdellatif Belhouadjeb
In the region of M'Sila, a steppe zone and characteristic of a dominant agro-pastoral framework, the local olive sector has certainly grown in terms of area expansion, but the information available indicates that its future in terms of performance is dependent on a series of internal and external factors. The aim of this article is to highlight the main explanatory variables by analyzing the strengths and weaknesses of the sector, the opportunities and threats linked to its environment. Two methods are used: the first, SWOT, constitutes a structured diagnostic framework and a universal decision-support tool. The second, the causality analysis, according to the Parmenides EIDOS tool, makes it possible to obtain a hierarchy of relations in the sector based on the opinions of the intervening actors. The data used come from the bibliographic summary of a series of studies and the results of a survey carried out in 2017 in the field. The results obtained show that the internal factors are linked to the characteristics of the farms, to the production systems, and to the surrounding conditions of the value chain. External factors are linked to the dynamics of national and global markets.
在M'Sila地区,这是一个草原地带,具有主导农牧框架的特点,当地的橄榄部门在面积扩张方面肯定有所增长,但现有信息表明,其未来的表现取决于一系列内部和外部因素。本文的目的是通过分析该部门的优势和劣势,与其环境相关的机会和威胁来突出主要的解释变量。使用了两种方法:第一种,SWOT,构成了一个结构化的诊断框架和一个通用的决策支持工具。第二,根据巴门尼德的EIDOS工具,因果关系分析可以根据干预行为者的意见在部门中获得关系层次。使用的数据来自一系列研究的书目摘要和2017年在该领域进行的一项调查的结果。结果表明,内部因素与农场的特点、生产系统和价值链的周围条件有关。外部因素与国家和全球市场的动态有关。
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引用次数: 2
Potential socio-economic impact of Xylella fastidiosa in the Near East and North Africa (NENA): risk of introduction and spread, risk perception and socio-economic effects 近东和北非苛养木杆菌的潜在社会经济影响:传入和传播风险、风险认知和社会经济影响
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2102c
G. Cardone, M. Digiaro, K. Djelouah, H. Bilali, M. Frem, Vincenzo Fucilli, G. Ladisa, Cosimo Rota, T. Yaseen
The serious damages of Xylella fastidiosa (Xf) in Euro-Mediterranean countries (Italy, France, Spain) raise concerns for the Near East and North Africa (NENA). Therefore, a study was performed to: a) assess the risk of Xf entry, establishment and spread in target NENA countries (viz. Algeria, Egypt, Jordan, Lebanon, Libya, Morocco, Palestine, Syria, Tunisia); b) analyse risk perception and preparedness level among agri-food chain stakeholders; c) estimate potential socio-economic impacts for olives, grapes and citrus. Pest risk appraisal suggests that Morocco, Lebanon, Palestine and Syria are the most exposed to Xf risk; other target NENA countries, except Algeria, have intermediate risk. Risk perception analysis shows that governance efficacy and practices application can be improved by involving stakeholders and raising their awareness. Socio-economic impact assessment indicates declining yields, production, profitability, export, employment, and increasing import, with the highest impacts relating to olives, then citrus and grapes. The study suggests that the expected socioeconomic impacts are unacceptable and require urgent action against Xf at national and regional levels.
苛养木杆菌(Xf)在欧洲-地中海国家(意大利、法国、西班牙)的严重危害引起了人们对近东和北非(NENA)的关注。因此,进行了一项研究,以:a)评估Xf在目标NENA国家(即阿尔及利亚、埃及、约旦、黎巴嫩、利比亚、摩洛哥、巴勒斯坦、叙利亚、突尼斯)进入、建立和传播的风险;B)分析农业食品链利益相关者的风险认知和准备水平;C)估计橄榄、葡萄和柑橘的潜在社会经济影响。有害生物风险评估表明,摩洛哥、黎巴嫩、巴勒斯坦和叙利亚是Xf风险最严重的国家;除阿尔及利亚外,其他北非目标国家的风险为中等。风险感知分析表明,通过让利益相关者参与进来并提高他们的意识,可以改善治理效率和实践应用。社会经济影响评估表明,产量、产量、盈利能力、出口、就业下降,进口增加,橄榄受影响最大,其次是柑橘和葡萄。该研究表明,预期的社会经济影响是不可接受的,需要在国家和区域层面采取紧急行动防治Xf。
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引用次数: 5
Social Impact and Sustainability in short food supply chains: an experimental assessment tool. 短期食品供应链的社会影响和可持续性:一种实验性评估工具。
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2103l
L. Corvo, L. Pastore, A. Antonelli, D. Petruzzella
In recent years, as global food chains have expanded, a wide range of terms has been used in the academic, political, technical or social debate to illustrate innovative re-organisation of food supply chains aiming at re-connecting producers and consumers and re-localising agricultural and food production. These include short supply chains, alternative food networks, local farming systems and direct sales. This paper presents a research carried out during the SMARTCHAIN project (Horizon project within the research line “Innovative agro-food chains: unlocking the potential for competitiveness and sustainability”). The research aims at iden-tifying an assessment model for grasping the level of social innovation in Short Food Supply Chain (SFSC) taking into consideration the social and sustainability indicators. A specific tool, the Social Innovation Assess-ment Template (SIAT) was created for this purpose. The SIAT investigates five dimensions of SFSC: economic, environmental, socio-cultural, governance and influence (positive impact on other sectors & stakeholders) dimensions. The assessment has been tested in 9 European countries and 16th case studies. The findings show both managerial implications for the SFSC and policy implications for strengthening the SFSC ecosystem.
近年来,随着全球食品链的扩大,在学术、政治、技术或社会辩论中使用了广泛的术语来说明旨在重新连接生产者和消费者以及重新本地化农业和食品生产的食品供应链的创新重组。其中包括短供应链、替代食品网络、当地农业系统和直销。本文介绍了在SMARTCHAIN项目(研究线“创新农业食品链:释放竞争力和可持续性潜力”中的地平线项目)期间进行的一项研究。本研究旨在建立一个考虑社会和可持续性指标的评估模型,以掌握短食品供应链的社会创新水平。为此目的创建了社会创新评估模板(SIAT)这一具体工具。SIAT调查了SFSC的五个维度:经济、环境、社会文化、治理和影响(对其他部门和利益相关者的积极影响)维度。该评估已在9个欧洲国家和16个案例研究中进行了测试。研究结果显示了对SFSC的管理意义和对加强SFSC生态系统的政策意义。
{"title":"Social Impact and Sustainability in short food supply chains: an experimental assessment tool.","authors":"L. Corvo, L. Pastore, A. Antonelli, D. Petruzzella","doi":"10.30682/nm2103l","DOIUrl":"https://doi.org/10.30682/nm2103l","url":null,"abstract":"In recent years, as global food chains have expanded, a wide range of terms has been used in the academic, political, technical or social debate to illustrate innovative re-organisation of food supply chains aiming at re-connecting producers and consumers and re-localising agricultural and food production. These include short supply chains, alternative food networks, local farming systems and direct sales. This paper presents a research carried out during the SMARTCHAIN project (Horizon project within the research line “Innovative agro-food chains: unlocking the potential for competitiveness and sustainability”). The research aims at iden-tifying an assessment model for grasping the level of social innovation in Short Food Supply Chain (SFSC) taking into consideration the social and sustainability indicators. A specific tool, the Social Innovation Assess-ment Template (SIAT) was created for this purpose. The SIAT investigates five dimensions of SFSC: economic, environmental, socio-cultural, governance and influence (positive impact on other sectors & stakeholders) dimensions. The assessment has been tested in 9 European countries and 16th case studies. The findings show both managerial implications for the SFSC and policy implications for strengthening the SFSC ecosystem.","PeriodicalId":54721,"journal":{"name":"New Medit","volume":"40 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69564689","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Facteurs affectant les stratégies d’adaptation des éleveurs aux changements climatiques: cas des parcours d'El Ouara au Sud Tunisien 影响牧民适应气候变化战略的因素:以突尼斯南部el Ouara牧场为例
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2105c
Houda Rjili, M. Jaouad
Climate change is a global environmental threat to all economic activities, especially the livestock activity. The South of Tunisia, where animal husbandry is a fundamental element of the domestic economy, is more influenced by these negatives effects due to the arid climate. The objective of this study is to identify strategies and levers mitigation and adaptation to climate change developed by breeders on based on available factors. For this purpose, a survey conducted among 73 breeders on the rangelands of El Ouara, in the South of Tunisia. Results emerges that breeders use various adaptation strategies principally, supplementation, integration agriculture-livestock and conduct’s mode through different types such as association. The result of the model reveal that age of breeder, herd size, agricultural area, member of an association, subsidies and well ownerships are the most factors which significantly influence the adaptation choices of breeders to cope to climate change. The results proved too that adaptation to climate change was inhibited by many factors such as luck of workforce labor, lack of water and financial resources as well the degradation of the rangelands.
气候变化是对所有经济活动,特别是畜牧业活动的全球性环境威胁。在突尼斯南部,畜牧业是国内经济的基本组成部分,由于气候干旱,这些不利影响对该地区的影响更大。本研究的目的是确定育种者根据现有因素制定的减缓和适应气候变化的战略和手段。为此目的,对突尼斯南部El Ouara牧场的73名饲养员进行了调查。结果表明,育种者主要采用多种适应策略,通过关联等不同类型的补充、农畜一体化和行为模式。模型结果表明,养殖者年龄、畜群规模、农业面积、协会成员、补贴和井拥有量是影响养殖者应对气候变化适应选择的最显著因素。结果还表明,劳动力的运气、水资源和财政资源的缺乏以及牧场的退化等因素抑制了对气候变化的适应。
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引用次数: 0
Improving the economic sustainability of Italian Farmer: an Empirical Analysis of decision-making models for insurance adoption. 提高意大利农民的经济可持续性:保险采用决策模型的实证分析。
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2103d
Fusco Giulio, Yari Vecchio, Porrini Donatella, F. Adinolfi
To achieve sustainability, agricultural insurance is one of the main tools capable of reducing the vul-nerability of farmers. This is the reason it is important to investigate the different factors that affect the farmers’ agricultural insurance decision-making. The paper, using Regional panel data from Italy Regions and the GMM dynamic panel data model, examines the effect of different group variables on agricultural insurance decision making: risk perception and management, agricultural insurance recognition, trust and affordability. The aim of this paper is: (1) to analyze, through a systematic liter-ature review, which are the main problems regarding agricultural insurance diffusion, (2) to measure which category of variables influences agricultural insurance adoption, (3) to provide different policy solutions to improve the diffusion of agricultural insurance in Italy. The results show that agricultural insurance affordability, risk perception and management are the major influencing factors; a possible solution to improve the agricultural insurance demands would be to raise household net income and find an alternative solution to subsidies.
为了实现可持续发展,农业保险是能够降低农民脆弱性的主要工具之一。因此,研究影响农民农业保险决策的不同因素具有重要意义。本文利用意大利地区面板数据和GMM动态面板数据模型,考察了不同群体变量对农业保险决策的影响:风险感知和管理、农业保险认可度、信任和负担能力。本文的目的是:(1)通过系统的文献综述,分析农业保险扩散存在的主要问题;(2)衡量影响农业保险采用的变量类别;(3)为改善意大利农业保险扩散提供不同的政策解决方案。结果表明,农业保险可负担性、风险认知和风险管理是主要影响因素;改善农业保险需求的一个可能解决方案是提高家庭净收入,并找到替代补贴的解决方案。
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引用次数: 1
Do future markets protect the spot markets in developing countries? The case of the Egyptian wheat market 未来市场能保护发展中国家的现货市场吗?埃及小麦市场的例子
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2105e
Osama A. A. Ahmed
Egypt is considered a net wheat importer, with the Egyptian market being vulnerable to future wheat markets because of the effect future market price discovery can have on the stability of spot prices. This study assesses the relationship between Egyptian wheat spot prices and future wheat prices in Paris (MATIF) and USA (CBOT). Markov switching-vector error correction methods are used to estimate two regimes by splitting the sample into high and low volatility regimes. This study also examines the dynamic conditional correlation between the prices considered using the asymmetric DCC-GARCH. Results suggest a high volatility regime observed, especially during the extreme market events of the food crisis in 2007-08 and 2010 and following the two revolutions in Egypt in 2011 and 2013 and the time of the economic reform in 2016. This leads to an unstable market and negative impacts on consumers’ welfare and food affordability, meaning that futures markets failed to hedge spot wheat market against price volatility. In addition, results from impulse response functions indicate that a 1% shock in futures markets will lead to a positive shock in the wheat spot market, while for the low volatility regime no significant effect.
埃及被认为是小麦净进口国,由于未来市场价格发现可能对现货价格的稳定性产生影响,埃及市场容易受到未来小麦市场的影响。本研究评估了埃及小麦现货价格与巴黎(MATIF)和美国(CBOT)未来小麦价格之间的关系。马尔可夫开关矢量误差校正方法通过将样本分为高波动率和低波动率来估计两个区域。本研究还考察了使用不对称DCC-GARCH考虑的价格之间的动态条件相关性。结果表明,观察到高波动机制,特别是在2007-08年和2010年粮食危机的极端市场事件期间,以及2011年和2013年埃及两次革命之后,以及2016年经济改革时期。这导致市场不稳定,对消费者福利和食品负担能力产生负面影响,这意味着期货市场未能对冲现货小麦市场对价格波动的影响。此外,脉冲响应函数的结果表明,期货市场1%的冲击将导致小麦现货市场的正冲击,而对于低波动率制度没有显著影响。
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引用次数: 0
Understanding Farmers’ Intentions to Adopt Organic Farming in Albania 了解阿尔巴尼亚农民采用有机农业的意图
IF 1 4区 经济学 Q3 AGRICULTURAL ECONOMICS & POLICY Pub Date : 2021-01-01 DOI: 10.30682/nm2105g
E. Zhllima, E. Shahu, Orjon Xhoxhi, Irena Gjika
Organic agriculture in Europe is expanding, yet is still in the early stages in less developed areas of Europe. Understanding the factors of converting to organic agriculture is a key component for both policy design and attaining effective support for the organic sector from the government, donors, or the private sector. Therefore, the study attempts to explore the determinant factors of farmers’ intentions to engage in organic farming based on primary data collected through a farm survey in Albania. Results show that subjective norms, perceived behavior control, favorable attitudes toward organic farming conversion, as well as awareness of risk from conventional farming accompanied with information awareness are positively associated with the probability of converting to organic farming. Farmers’ perceptions of EU policy opportunities and attitudes towards environment protection are negatively associated with farmers’ tendency to convert. The study findings call for the use of financial and non-financial policy instruments for supporting conversion to organic farming and increased information on opportunities and costs expected from the integration into the EU single market.
欧洲的有机农业正在扩大,但在欧洲欠发达地区仍处于早期阶段。了解转向有机农业的因素是政策设计和从政府、捐助者或私营部门获得对有机部门的有效支持的关键组成部分。因此,本研究试图根据阿尔巴尼亚农场调查收集的原始数据,探讨农民从事有机农业意向的决定因素。结果表明,主观规范、感知行为控制、对转制有机农业的有利态度、对转制有机农业的风险意识以及信息意识与转制有机农业的概率呈正相关。农民对欧盟政策机会的看法和对环境保护的态度与农民的转变倾向呈负相关。研究结果呼吁使用金融和非金融政策工具来支持向有机农业的转变,并增加有关融入欧盟单一市场的机会和成本的信息。
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引用次数: 6
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