Food System Dynamics (E-Journals)
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Economic and Environmental Impacts of Dietary Changes in Iran: An Input-Output Analysis
Get PDF Iran's simple and environmentally extended commodity by commodity input-output (IO) model was used to determine the impacts of dietary changes on the Iranian economy and on the environmental load. The original model is based on the status-quo diet and was modified to include the World Health Organization (WHO), the World Cancer Research Fund (WCRF) and Mediterranean alternative dietary scenarios. A range of impacts occurred depending upon the relative changes in food items. The direction of changes was similar in the three alternative scenarios. The greatest and smallest impact occurred in the WHO and the Mediterranean scenarios respectively. Total changes in output in WHO, WCRF and Mediterranean dietary scenarios were calculated to be 7010.1, 4802.8 and 3330.8 billion Rials respectively. The outputs of rice, vegetables, fruit, bread and macaroni decreased, but those of live and other animal products increased. The output of non-food commodities and services increased as well. The environmental load increased for three dietary scenarios in comparison with the status-quo diet. The greatest and smallest environmental load occurred in WHO and Mediterranean dietary scenarios respectively. Thus, although dietary changes can have positive effects on economic output, in order to avoid negative environmental effects, it is necessary to consider strategies such as applying capabilities, particularly natural resources in an optimal healthy and environmentally diet, planning for improving forest covering and green space simultaneously with increasing economic activities and using indirect incentives, such as taxes and insurance, for promoting sustainable and healthy foods and reducing greenhouse gas emissions
Future Scenarios of the Food System: Insights from the Consumers’ Perspective
Get PDF A careful analysis of contemporary society shows a radical evolution of the role and function of consumption. So-called post-modernity, along with the technological, economic and social transformations that have brought it on, inaugurate a different way of conducting relationships, of existing and of consuming. So consumptions evolve, assuming new expressions in extremely heterogeneous ambits, including that of food consumptions. The past decades have witnessed a progressive increase in the complexity of food consumptions due to the affirmation of increasingly more differentiated trends sensitive to territorial specificity and, at the same time, open to the globalisation of tastes. This topic represents a theme as interesting from the scientific viewpoint as it is decisive from the perspective of implementing food marketing strategies. In this framework, studying food consumptions and the sources that influence them in order to comprehend motivations and significances, implicates reflecting on and investigating into the way these practises can be the object of conditioning mediated by business communication, social practises and practises among friends, or by particular socio-economic conditions...
Contributing to the Analysis of the Sustainability Management in the Organization of the Green Procurement: Theoretical Elements and Empirical Evidence from a Case Study
Get PDFThe introduction of the environmental dimensions within the Public Administration procurements and contracts is increasingly held as contribution to the sustainability of the chains governance. The so calledGreen Procurement (COM (2001) 274, l.n.488/1999) thus represents an important institutional innovation in Agri‐Food Chains and it may potentially act as driver of changing toward a better rooted managerial approach to sustainability
Transparency in Food: A Challenge for Research and Sector Initiatives
Get PDFTransparency in the Food Sector and especially towards consumers is an issue which receives increasingly attention in public and research. There is widespread agreement that the present state of transparency is not sufficient and needs engagement by research and the sector to move forward. A Strategic Research Agenda on Transparency (SRA) identifies opportunities and challenges for research to contribute to improvements in transparency supporting consumers’ trust in food and the society’s interest in food that is safe and considers the evolving environmental and social concerns
Table of Content
No full textProceedings of the 5thInternational European Forum on System Dynamics and Innovation in Food Networks, organized by the International Center for Food Chain and Network Research, University of Bonn, GermanyFebruary 14-18, 2011, Innsbruck-Igls, Austri
Using Price Rigidities to Explain Pricing Strategies in the Organic Milk Chain
Get PDF The stickiness of prices and reasons for price changes are widely discussed in market analyses and marketing theory. Explanations and reasons of rigidities have shown that prices do not change as often in small retail stores and in markets with high concentration (Powers and Powers 2001, Hannan and Berger 1991). For organic products, until now there have been few clear results about pricing strategies and it can be assumed that consumers pay premium prices for organic products with increasing market shares of the sector. Hence the opportunities regarding pricing behaviour and pricing strategies in the organic milk supply chain up to now have not been discussed. This paper strives to close this research gap by examining rigidities in the organic milk market on the basis of organic retail scanner data. Using these results, pricing strategies in the organic retail sector are discussed
Design and Implementation of Flower Export Consortium in Ceará State, Brazil
Get PDF The Brazilian presence in international commerce, despite the regional leadership in Latin America and the global importance of Brazil as an emerging economy, is quite limited, reaching only 1% of the world’s total trade. Nevertheless, the agribusiness sector is responsible for half of the country’s export and Brazil is the world leader in sugar, coffee, orange juice, tobacco, soybean and beef export. Export growth is considered to be a key factor for the economic development of the country and many governmental programs are being carried out. The Ministry of Agriculture, Livestock and Food Supply (MAPA), through its Cooperative Department (DENACOOP), has joined these efforts. The DENACOOP export consortia program is focused on building strategic alliance in agribusiness production chain. After successful experiences in implementing in grain and honey sector, an applied research project was set up focusing on a flower production chain in Northeast of Brazil, which has the potential to improve socio-economic indicators of a low income region. To carry out the project the Federal University of Viçosa research team has developed a design and implemen-tation procedure, which was based on structuring and translating the requirements of organizations and producers into contract’s clause. The consortium main clauses established that all the purchase and sale of agricultural inputs, the internal and external seedling market, roses, ornamental and vase flowers will be done together. The commercialization and the post-harvest activities will be done through the creation of a distribution center. Recently flower producers have signed the export consortium contract. The consortium is expected to improve the competitiveness of the flower production chain in the state of Ceará and increase the current minor importance of Brazil in the international flower trade
Price Setting in Food SMEs: Which Role for Marketing Capability? An Empirical Analysis in Italy
Get PDF Small and medium-sized enterprises (SMEs) are fighting for survival due to globalization, growing competition with big retailers, and strategies adopted by large industrial companies. Difficulties in pricing are also revealed in the literature. Therefore, appropriate activity is needed to be more a price maker than a taker, and to reach a better market power. On the other hand, market opportunities for SMEs are related to demand evolution toward food quality and traditional food products. To profit by such opportunities, SMEs need to focus on consumer requirements, by differentiating their products. In this way, firms could apply a premium price that justifies the peculiar value of the product, and that the consumer should be willing to pay. Nonetheless, the ability to influence the price is different among firms, and often depends on firm bargaining power. Indeed, horizontal and vertical competition highly affects the ability of price setting, especially for SMEs, due to their small dimension. In order to enhance their capability to decide the price, SMEs should focus mostly on marketing, as price setting is a significant component of the marketing mix. This paper aims to evaluate the relationship between marketing capability and price setting ability in traditional food SMEs, to outline the role to have well developed marketing activities. A survey was carried out, through an interactive questionnaire aimed at assessing SME marketing capabilities. The sample was composed by 130 Italian firms producing traditional food products. An ordinal regression model explained the relationship between the ability of firms to influence the price and the marketing capability. The analysis showed a good capability to affect the price setting for the Italian traditional SMEs. Moreover, we found that good marketing capabilities enhance the ability to be price maker, especially in relation to product differentiation and market research
Networking in Meat Production Systems: The Influence of Cooperative Structures on Farmers’ Participation
Get PDF Against the background of increasing competitive pressures and growing requirements with regard to food quality and safety, the significance of network-wide collaboration in food production has been pointed out in recent years. With this in mind, it is the objective of this paper to analyse pig farmers’ network participation in general and to explore whether cooperative structures in food supply chains influence the type as well as the quality of farmers’ network relations. Our results show that cooperative structures influence pig fattening farmers’ network participation concerning relationship quality with slaughterhouses as well as farmers’ choice of network partners for information exchange and consultancy. Furthermore, the results show that farmers delivering to cooperatively owned processors evaluate the relationship with their slaughterhouses significantly better than farmers dealing with private slaughterhouses. The results provide cooperatives with starting points for developing attractive services for farmers and improving their relationships with their suppliers
Towards a Diagnostic Instrument to Identify Improvement Opportunities for Quality Controlled Logistics in Agrifood Supply Chain Networks
Get PDF Western-European consumers have become not only more demanding on product availability in retail outlets but also on other food attributes such as quality, integrity, and safety. When (re)designing food supply-chain networks, from a logistics point of view, one has to consider these demands next to traditional efficiency and responsiveness requirements. The concept ‘quality controlled logistics’ (QCL) hypothesizes that if product quality in each step of the supply chain can be predicted in advance, goods flows can be controlled in a pro-active manner and better chain designs can be established resulting in higher product availability, constant quality, and less product losses. The paper discusses opportunities of using real-time product quality information for improvement of the design and management of ‘AgriFood Supply Chain Networks’, and presents a preliminary diagnostic instrument for assessment of ‘critical quality’ and ‘logistics control’ points in the supply chain network. Results of a tomato-chain case illustrate the added value of the QCL concept for identifying improvement opportunities in the supply chain as to increase both product availability and quality. Future research aims for the further development of the diagnostic instrument and the quantification of costs and benefits of QCL scenarios