AAU Student Projects - visit Aalborg University's student projects portal
A master's thesis from Aalborg University
Book cover


Towards Resilient and Circular Supply Chains: A Systematic Process Framework for Assessing Practices and Overcoming Barriers through Gamification

Author

Term

4. term

Publication year

2023

Abstract

This thesis addresses the growing interest in circular supply chains as a pathway to more sustainable and resilient networks, while acknowledging the added uncertainty and complexity they introduce. The objective is to identify key practices and barriers for circular supply chains and to design a practical, feasible process framework that helps businesses implement circular practices without undermining resilience. Using a Design Science Research approach, the study conducts a literature review of 65 articles and employs interviews and workshops to identify the problem and iteratively design and test the solution. The analysis identifies four core practice areas—closing-the-loop, collaboration, technology, and sustainable performance measurement—and seven key barriers, including lack of awareness, knowledge, skills, and financial resources, as well as the additional complexity and risks arising from implementation. Cause–effect relationships between these factors and supply chain resilience are mapped within the context of sustainable business performance, but no clear overall positive or negative impact on resilience can be concluded. The proposed solution is a systematic process framework to ideate and assess circular practices and to address scenario-specific barriers; gamification elements are found to promise higher innovation and enhanced collaboration. The thesis offers an overview, structure, and practical tools for firms and partners seeking to build circular supply chains.

Dette speciale adresserer den stigende interesse for cirkulære forsyningskæder som en vej til mere bæredygtige og modstandsdygtige (resiliente) værdinetværk, men også den ekstra usikkerhed og kompleksitet, som følger med. Målet er at identificere centrale praksisser og barrierer for cirkulære forsyningskæder og at udvikle en praktisk og gennemførlig procesramme, der hjælper virksomheder med at implementere cirkulære praksisser uden at svække resiliensen. Ved hjælp af en Design Science Research-tilgang gennemføres et litteraturreview af 65 artikler samt interviews og workshops for at identificere problemet og iterativt designe og afprøve løsningen. Analysen peger på fire nøglepraksisser—closing-the-loop, samarbejde, teknologi og bæredygtig performancemåling—samt syv centrale barrierer, herunder manglende opmærksomhed, viden, kompetencer og finansielle ressourcer, samt den nye kompleksitet og risiko, som implementeringen selv skaber. Årsags-virkningsrelationer mellem disse forhold og forsyningskæderesiliens kortlægges i en ramme for bæredygtig forretningsperformance, men der kan ikke drages en entydig konklusion om en samlet positiv eller negativ effekt på resiliensen. Løsningen er en systematisk procesramme til at idéudvikle og vurdere cirkulære praksisser og til at håndtere barrierer i potentielle scenarier; gamificeringselementer vurderes at kunne øge innovationsgraden og styrke samarbejdet. Specialet bidrager med overblik, struktur og konkrete redskaber til virksomheder og partnere, der vil udvikle cirkulære forsyningskæder.

[This apstract has been generated with the help of AI directly from the project full text]