Challenges in supply chain redesign for the Circular Economy: a literature review and a multiple case study

Despite companies face several challenges when redesigning their supply chain for the Circular Economy, the literature lacks a systematisation of such challenges and of the ways to overcome them. Through a systematic literature review, this paper identifies and systematises 24 challenges that may hamper a supply chain redesign for the Circular Economy. Sixteen among these challenges are well known from research in related topics. On the contrary, the remaining eight are relatively new or take a different relevance within the Circular Economy context. A multiple case study in the household appliance supply chain is carried out, to explore how these challenges appear in practice and how companies may tackle them. The cases analysed involve actors at different supply chain levels, and findings suggest that a great degree of vertical integration by one actor in the supply chain is not a necessary condition for Circular Economy implementation. The empirical study, in conjunction with the literature analysis, leads to the development of a framework linking the challenges to specific levers that companies may pursue to overcome them. The framework can be seen as a reference for managers undertaking the path towards Circular Economy.     

5G时代下的广电创新发展与商业模式分析

中国广电于2019年获得了5G牌照,由文化传媒行业进入电信领域,其在党性原则、政策红利、用户基础等方面具备优势,有机会利用后发优势,通过组网方式、发展理念、用户模式和时间计划等策略的落实,获得竞争优势。主要结合自身工作实践,探讨了中国广电在5G时代下创新发展思路与商业模式,从连接型运营商、解决方案推动者、解决方案创建者等模式进行分析,分析得知,中国广电只有从多角度把握5G带来的发展机遇,才能后来居上,在5G时代构建新的竞争优势。     

A method to infer the need to update situations in business process adaptation

Contextual knowledge is an essential resource for adapting business processes in order to keep them aligned with its goals. A context-based adaptation environment should learn from the dynamism of the context as well as the decisions made, and continuously identify new unforeseen situations. Data mining is a possibility to maintain the analysis of the processes updated. This paper presents a method that infers the need to learn new situations that influence a business process execution. The method is based on the results of the Apriori algorithm application. Case studies were conducted to evaluate the proposal. We observed evidences of context changes over time and the potential to learn with this dynamics through the method proposed.     

浅析业务财务一体化在有色企业管理中的应用

为更好地匹配经营业务发展,中国有色金属建设股份有限公司通过建设财务报账系统,梳理完善业务处理流程,将经营业务和财务管理进行了深度融合,并应用信息化管理工具进行固化,提高了工作效率和准确性,初步实现了业财一体化,为有色金属行业的企业管理提供了较好的经验借鉴。     

广东石油分公司天然气加气业务发展战略研究

世界各国面临气候变化的挑战,人们将目光投向最清洁的化石能源——天然气。天然气也是汽车理想的替代燃料,以开拓天然气零售和直分销业务作为燃气业务拓展主攻方向,抢占先机积极推进天然气加气网点建设投营和天然气直分销业务,快速提高天然气市场占有率已成为广东石油的发展战略。     

加油站非油品业务经营模式对比研究

通过研究加油站非油品业务的经营模式,集中论述了国有石油企业推进加油站非油品业务经营模式优化工作的必要性,剖析了直营和加盟两种经营方式在管理方式、盈利模式、激励方式、采购方式等方面的不同之处,总结归纳了直营和加盟两种模式的优势和不足,对于石油企业优化加油站非油品业务经营模式有一定借鉴意义。     

上海浦东机场航站楼广播系统设计的若干问题

结合上海浦东国际机场航站楼广播系统的工程实例，就如何从大局上构思一个先进的国际机场航站楼广播系统的总体框架；如何从旅客流程入手来布置复杂而有条理的航站楼广播分路；如何保证大型航站楼内部的大空间及噪声起伏不定区域的播音质量等，几个设计中必须面临的重要问题，展开了较详细的讨论，仅供读者在今后相关项目建设时参考。     

浅谈建筑行业中的资源节约与环境保护

建筑行业对资源使用与环境保护造成了巨大影响和负担,其资源节约与环境保护对整个社会的可持续发展有重要的意义。本文从设计过程、施工过程、日常管理和政府部门保障等方面对建筑业采取资源节约与环境保护提出了控制措施。     

对沈大高速公路服务区考察的思考

通过对建筑实例的考察详细地表述了沈大高速公路在改扩建过程中对服务区规划设计、单体建筑为适应未来新的发展趋势而重新定位的实践,尤其在功能拓展、地域个性化风格形式和管理模式的合理定位问题上引发了今后对高速路服务区设计的思考。     

实施企业再造提升企业实力--浅析国有建筑业企业的"企业再造"

介绍国有建筑业企业“企业再造”的时代背景和基本内涵,以及“企业再造”的实践应用,探索以管理创新为重点,以业务流程重组为起点“企业再造”过程,实现企业无缝管理,培育高度适应性的国有建筑业企业。