A systems engineering framework for the optimization of food supply chains under circular economy considerations

2021 ◽  
pp. 148726
Author(s):  
Stefanos G. Baratsas ◽  
Efstratios N. Pistikopoulos ◽  
Styliani Avraamidou
Keyword(s):  
Supply Chains ◽  
Systems Engineering ◽  
Circular Economy ◽  
Food Supply ◽  
Food Supply Chains

A Conceptual Framework for Food Loss and Waste in Agri-Food Supply Chains: Circular Economy Perspective

2021 ◽  
pp. 41-53
Author(s):  
Yaşanur Kayıkcı ◽  
Nazlıcan Gözaçan ◽  
Çisem Lafcı ◽  
Yiğit Kazançoğlu
Keyword(s):  
Supply Chains ◽  
Conceptual Framework ◽  
Circular Economy ◽  
Food Supply ◽  
Food Loss ◽  
Food Supply Chains

scholarly journals Circular economy and resilience: convergences and deviations in the case of agri-food supply chains

2021 ◽  
Vol 899 (1) ◽  
pp. 012001
Author(s):  
V A Gkountani ◽  
G T Tsoulfas ◽  
N P Rachaniotis
Keyword(s):  
Supply Chains ◽  
Circular Economy ◽  
Food Supply ◽  
Original Position ◽  
Ideal Condition ◽  
Supply Chain Resilience ◽  
Food Supply Chains ◽  
Trade Offs ◽  
And Performance ◽  
Global Agenda

Abstract Agri-food supply chains have a multitude of roles for the mankind. Among others, they encompass the primary, secondary and tertiary sectors of the economy; they are responsible for feeding the planet; they are associated with various environmental and social impacts. Therefore, their operation, efficiency and performance are crucial in many contexts. In this paper we investigate the transitions of agri-food supply chains towards two different goals: circular economy and resilience. Circular economy has been a focal priority in the EU and global agenda, which aims at redefining the patterns that have been associated with linear economy models in order to meet environmental, social, and economic challenges of our era. On the other hand, supply chain resilience is the capacity of supply chains to be prepared for unexpected risk events, act and recover promptly to probable disruptions, and return to their original position or move to a better ideal condition. In particular, we focus on the enablers and barriers for both goals and identify possible convergences and deviations. The former are expected to lead to win-win opportunities, whereas the latter will lead to trade-offs.

scholarly journals Improving the sustainability of food supply chains through circular economy practices – a qualitative mapping approach

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Luciano Batista ◽  
Manoj Dora ◽  
Jose Arturo Garza-Reyes ◽  
Vikas Kumar
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Food Waste ◽  
Circular Economy ◽  
Food Supply ◽  
Industrial Ecology ◽  
Qualitative Approach ◽  
Future Scenarios ◽  
Content Type ◽  
Food Supply Chains

PurposeThe purpose of this paper is to present a methodological approach to support qualitative analysis of waste flows in food supply chains. The methodological framework introduced allows the identification of circular food waste flows that can maximise the sustainability of food supply chains.Design/methodology/approachFollowing a qualitative approach, circular economy perspectives are combined with core industrial ecology concepts in the specification of a standardised analytical method to map food waste flows and industrial synergies across a supply chain.FindingsThe mapped waste flows and industrial linkages depict two time-related scenarios: (1) current scenarios showing the status quo of existing food waste flows, and (2) future scenarios pointing out circular flows along the supply chain. The future scenarios inform potential alternatives to take waste flows up the food waste hierarchy.Research limitations/implicationsThe qualitative approach does not allow generalisations of findings out of the scope of the study. The framework is intended for providing focussed analysis, case by case. Future research involving mixed methods where quantitative approaches complement the qualitative perspectives of the framework would expand the analytical perspective.Originality/valueThe framework provides a relatively low-cost and pragmatic method to identify alternatives to minimise landfill disposals and improve the sustainability of food supply chains. Its phased methodology and standardised outcomes serve as a referential basis to inform not only comparative analysis, but also policymaking and strategic decisions aimed at transforming linear food supply chains into circular economy ecosystems.

scholarly journals A Conceptual Framework to Analyze Food Loss and Waste within Food Supply Chains: An Operations Management Perspective

2021 ◽  
Vol 13 (2) ◽  
pp. 927
Author(s):  
Na Luo ◽  
Tava Lennon Olsen ◽  
Yanping Liu
Keyword(s):  
Supply Chains ◽  
Conceptual Framework ◽  
Operations Management ◽  
Circular Economy ◽  
Food Supply ◽  
Sustainable Food ◽  
Food Loss ◽  
Food Supply Chains ◽  
Management Perspective

Alongside the development of the circular economy and sustainable food supply chains (FSCs), research on food loss and waste (FLW) reduction and prevention has drawn much attention from academia, practitioners, and governments. The significance of FLW has been highlighted in the literature due to its impact on society, economy, and the environment. We propose a conceptual framework to systematically examine FLW issues within FSCs in the field of operations management (OM). We discuss various types and distribution modes of FSCs where FLW occurs, definitions of FLW, the impacts of FLW, and measures to reduce FLW in the OM field. We further introduce the methodologies that have been applied in existing FLW studies. The contribution of this paper is threefold. First, it proposes a conceptual framework to identify FLW problems within FSCs. Second, it helps to comprehensively understand FLW occurrence and thus stimulate research focusing on FLW from different perspectives. Third, it motivates researchers to discuss FLW issues by applying different methodologies.

Are food supply chains taking advantage of the circular economy? A research agenda on tackling food waste based on Industry 4.0 technologies

2021 ◽  
pp. 1-17 ◽  
Author(s):  
Ana Beatriz Lopes de Sousa Jabbour ◽  
Fernanda Cortegoso de Oliveira Frascareli ◽  
Ernesto D. R. Santibanez Gonzalez ◽  
Charbel Jose Chiappetta Jabbour
Keyword(s):  
Supply Chains ◽  
Food Waste ◽  
Circular Economy ◽  
Food Supply ◽  
Research Agenda ◽  
Industry 4.0 ◽  
Food Supply Chains

Performance evaluation of reverse logistics in food supply chains in a circular economy using system dynamics

2020 ◽  
Author(s):  
Yigit Kazancoglu ◽  
Esra Ekinci ◽  
Sachin Kumar Mangla ◽  
Muruvvet Deniz Sezer ◽  
Yasanur Kayikci
Keyword(s):  
Performance Evaluation ◽  
System Dynamics ◽  
Supply Chains ◽  
Reverse Logistics ◽  
Circular Economy ◽  
Food Supply ◽  
Food Supply Chains

scholarly journals Barriers to circular food supply chains in China

2019 ◽  
Vol 24 (5) ◽  
pp. 677-696 ◽  
Author(s):  
Muhammad Farooque ◽  
Abraham Zhang ◽  
Yanping Liu
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Circular Economy ◽  
Food Supply ◽  
Causal Effect ◽  
Food Supply Chain ◽  
Content Type ◽  
Food Supply Chains ◽  
Organizational Theories ◽  
Chinese Food

Purpose This paper aims to identify and systematically analyze the causal-effect relationships among barriers to circular food supply chains in China. Design/methodology/approach Grounded in multiple organizational theories, this paper develops a theoretical framework for identifying relevant barriers to integrating circular economy philosophy in food supply chain management. The study uses 105 responses from Chinese food supply chain stakeholders including food processors, sales and distribution channels, consumers and government officials. It applies a fuzzy decision-making trial and evaluation laboratory (DEMATEL) method to examine the causal-effect relationships among the identified barriers. Findings Overall, the results suggest two key cause barriers: first, weak environmental regulations and enforcement, and second, lack of market preference/pressure. Meanwhile, lack of collaboration/support from supply chain actors is the most prominent barrier. The key cause and prominent barriers are also identified for each of the supply chain stakeholder involved. Research implications The study offers practical insights for overcoming barriers to integrating circular economy philosophy in the management of supply chains in the Chinese food sector, as well as in other contexts where similar challenges are faced. It also sheds light on which organizational theories are most suitable for guiding similar studies. Originality/value To the best of the authors’ knowledge, this is the first barrier study on circular food supply chains. The use of multiple organizational theories for the development of the theoretical framework is unique in barrier studies. The study offers insights from multiple stakeholders in the Chinese food supply chains.

Local Dairy Supply Chains: A Profitability Analysis in Haryana

2020 ◽  
pp. 508-511
Keyword(s):  
Supply Chains ◽  
Food Supply ◽  
Dairy Products ◽  
Food System ◽  
Economic Viability ◽  
Milk Supply ◽  
Food Supply Chains ◽  
Financial Position ◽  
Profitability Analysis ◽  
Dairy Processing

The shorter food supply chains were the emerging trend in the agro-food system. The characteristic of local food supply chains are regional, freshness, quality products, and health benefits to the consumers. The present study explores the existing local dairy supply chains in the Haryana state. The local dairy supply chains were analysed and found that the shorter milk supply chains were more profitable with reduced intermediaries and higher producer shares in consumer rupees for all dairy products. The supply chains which involved intermediaries had lesser cost per unit of operation in dairy processing but fetched lower prices due to the quality issues and more distance travelled by dairy products. The economic viability and financial position of the processing units exhibited favourable results for both supply chains but it was higher for Supply Chain-I.

scholarly journals Kurze Ketten im Lebensmittelbereich

Standort ◽  
2021 ◽  
Author(s):  
Gesine Tuitjer
Keyword(s):  
Supply Chains ◽  
Food Supply ◽  
Food Supply Chains ◽  
Short Food Supply Chains

ZusammenfassungShort Food Supply Chains (SFSC), also kurze Wertschöpfungsketten im Lebensmittelbereich, sind ein verbreiteter Ansatz in der Regionalentwicklung – im ländlichen wie auch im städtischen Kontext. Aufgrund der Breite des Konzeptes sind empirische Belege für die regionalen Auswirkungen von kurzen Ketten jedoch uneindeutig und ihrem konkreten Aufbau stehen teilweise große Herausforderungen gegenüber. Im vorliegenden Text werden Direktvermarktung, Regionalvermarktungsinitiativen und regionalisierte vertikale Wertschöpfungsketten behandelt. Der Text fasst Ergebnisse einzelner Fallstudien zusammen, die zwischen 2015 und 2019 in 6 ländlichen Kreisen durchgeführt wurden. Im Text werden Herausforderungen für die Entwicklung dieser kurzen Ketten skizziert und mögliche Chancen aufgezeigt. Der Ausbau von alternativen Vermarktungswegen kann beispielsweise durch Infrastruktur im Bereich der Lagerung und Logistik unterstützt werden. Ein weiteres zentrales Ergebnis stellt die Notwendigkeit von Netzwerkvermittlern dar, die Kooperationen zwischen Produzenten innerhalb einer Region entlang vertikaler Wertschöpfungsketten begleiten bzw. initiieren.

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