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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Investigating logistics-related food loss drivers: A study on fresh fruit and vegetable supply chain

Surucu-Balci, Ebru, Tuna, O. 31 October 2021 (has links)
Yes / Food loss is one of the significant threats to sustainable development. Although various studies investigating food loss drivers disclosed that logistics is a significant reason for food loss, logistics-related food loss drivers have not been thoroughly studied. Thus, this paper aims to identify, classify and rank the logistics-related food loss drivers, having more influence on the amount of food loss in the fruit and vegetable supply chain, with the help of a mixed-method approach. First, a literature review was conducted to identify potential logistics-related food loss drivers. A total of 49 articles were analyzed. Second, 21 semi-structured interviews were conducted with industry experts to finalize the drivers. Third, the analytical hierarchy process was employed to rank the drivers having more influence on the amount of food loss. Five main drivers and nineteen sub-drivers were identified at the end of the literature review and interview process. Categorization of main drivers is based on the logistics activities. According to results, warehousing-related drivers and transportation-related drivers are the two most influential drivers on the amount of food loss, while lack of coordination and improper packaging material are the two most influential sub-drivers. Following the ranking of drivers and sub-drivers, mitigation strategies to diminish food loss are also discussed. The findings of this study are intended to guide fruit and vegetable supply chain actors in tackling food loss.
2

The role of collaboration in tackling food loss and waste: Salient stakeholder perspective

Surucu-Balci, Ebru, Tuna, O. 14 July 2022 (has links)
Yes / While studies indicate that collaboration between stakeholders plays a prominent role in reducing food loss and waste (FLW), they have not specified which stakeholder group's collaboration will be more effective in reducing FLW. To fill this gap in the literature, this paper aims to identify and classify fruit and vegetable supply chain (FVSC) stakeholders according to their salience level and offer mitigation strategies for different salient stakeholder groups to tackle FLW. The study was conducted in Turkish FVSC because fruit and vegetable loss accounted for 53% of the total food loss. A multi-method approach was utilised to achieve the aim. First, 26 semi-structured interviews were conducted with Turkish FVSC experts to determine FVSC stakeholders and FLW drivers. Second, to identify and classify salient stakeholders, stakeholder mapping was undertaken. Collaboration-related mitigation strategies are offered high salient stakeholders and other stakeholder groups to reduce the amount of fruit and vegetable loss and waste. According to content analysis results, 25 supply chain actors are identified as stakeholders, and 15 are classified as salient stakeholders who can be more effective in tackling FLW. In addition, based on the results, 26 FLW drivers are identified according to different supply chain stages. Collaboration-based mitigation strategies were developed to diminish the impact of FLW causes at different stages. This study is one of the early attempts to classify food supply chain stakeholders according to saliency level. This study offers collaboration-related mitigation strategies to eliminate FLW drivers that cause loss and waste between specific stages of the FVSC. / The research was supported by The Scientific & Technological Research Council of Turkey (Tübitak 2211-A project no: 1649B031503919).

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