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首页> 外文期刊>Journal of Cleaner Production >Investment decision and coordination of green agri-food supply chain considering information service based on blockchain and big data
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Investment decision and coordination of green agri-food supply chain considering information service based on blockchain and big data

机译：基于区块链和大数据的信息服务，投资决策与协调绿色农业食品供应链

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摘要

Researches about the fusion application of Big Data and blockchain have appeared for a long time, many information service providers have launched information service business based on Big Data and blockchain (hereafter, ISBD). However, in the green agri-food area, the ISBD application does not popularized. A vital reason is that many decision makers do not know how to make an optimal investment decision and coordinate chain members after adopting ISBD. The core of this problem is to study the issue of investment decision and coordination in a green agri-food supply chain. To solve this problem, firstly, combining with the status of Chinese agricultural development, we proposed a more suitable supply chain structure in the fusion application environment of Big Data and blockchain. Then, we chose a green agri-food supply chain with one producer and one retailer as research object and revised the demand function. Afterwards, considering the changes of agri-food freshness and greenness, we built and analysed the benefit models of producer and retailer before and after using ISBD, and then a cost-sharing and revenue-sharing contract was put forward to coordinate the supply chain. Findings: 1) When the total investment cost payed by producer and retailer is in a certain range, using ISBD will help chain members gain more benefits. 2) If chain members want to gain more benefits after using ISBD, they should try their best to optimize costs by extracting valuable information. Results can offer a theoretical guidance for producer and retailer in investing in ISBD, pricing decision and supply chain coordination after applying ISBD. (C) 2020 Elsevier Ltd. All rights reserved.
机译：关于大数据和区块链的融合应用的研究已经出现了很长时间，许多信息服务提供商已经基于大数据和区块链（以下，ISBD）推出了信息服务业务。但是，在绿色农业食品区，ISBD应用程序不普及。一种重要的原因是许多决策者不知道在采用ISBD之后如何在采用最佳投资决策和坐标链成员。这个问题的核心是研究绿色农产品供应链中的投资决策问题和协调。为了解决这个问题，首先，与中国农业发展的地位相结合，我们提出了更合适的供应链结构在大数据和区块链的融合应用环境中。然后，我们选择了一个生产者和一个零售商作为研究对象的绿色农业食品供应链，并修改了需求功能。之后，考虑到农业食品新鲜度和绿色的变化，我们在使用ISBD之前和之后建造和分析了生产者和零售商的福利模型，然后提出了成本共享和收入共享合同，以协调供应链。调查结果：1）当生产者和零售商支付的总投资成本在一定范围内时，使用ISBD将帮助连锁成员获得更多的利益。 2）如果链成员在使用ISBD后想要获得更多好处，他们应该尽力通过提取有价值的信息来优化成本。结果可以为生产者和零售商投资ISBD，定价决策和供应链协调提供理论指导。 （c）2020 elestvier有限公司保留所有权利。

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  • 来源
    《Journal of Cleaner Production》 |2020年第2期|123646.1-123646.11|共11页
  • 作者

    Liu Pan; Long Yue; Song Hai-Cao; He Yan-Dong;

  • 作者单位

    Henan Agr Univ Informat & Management Coll NongYe Rd 63 Zhengzhou Henan Peoples R China;

    Chongqing Technol & Business Univ Collaborat Innovat Ctr Chongqings Modern Trade Lo Chongqing Peoples R China;

    Shandong Univ Business & Technol Management Sci & Engn Coll 191 Binhai Middle Rd Yantai Shandong Peoples R China;

    Tsinghua Univ Res Ctr Modern Logist Grad Sch Shenzhen Shenzhen Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Big data; Blockchain; Agri-food supply chain; Investment decision; Coordination;

    机译：大数据;区间;农业食品供应链;投资决策;协调;

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