Consumer repair barriers hinder product lifecycle extension
Category: Sustainability · Effect: Strong effect · Year: 2023
Consumers are less likely to repair products when repair is inconvenient or technically difficult, directly impacting product lifecycle extension.
Design Takeaway
Prioritize designing for repairability by ensuring easy access to parts, clear instructions, and cost-effective service options to encourage consumers to extend product lifecycles.
Why It Matters
Understanding consumer-perceived barriers to repair is crucial for designing products and services that encourage repair over replacement. This insight informs strategies for promoting circular economy principles and reducing waste.
Key Finding
The study found that consumers are discouraged from repairing products primarily due to the inconvenience and cost of repair services, as well as a lack of accessible spare parts and repair information.
Key Findings
- Convenience of repair (cost of services, repair infrastructure limitations) is a significant barrier.
- Technical possibility of repair (lack of spare parts, repair manuals) is another major barrier.
- These barriers directly influence consumer decisions to repair or replace products.
Research Evidence
Aim: What are the primary barriers preventing consumers from repairing products, and how do these barriers influence their decisions to extend product lifecycles?
Method: Mixed-methods (Systematic Literature Review, Empirical Analysis, Delphi Study)
Procedure: A systematic literature review identified potential consumer repair barriers. An empirical analysis further explored these barriers, followed by a Delphi study where experts evaluated and ranked their importance, using a washing machine as a case study.
Context: Consumer electronics and home appliances, product lifecycle management
Design Principle
Design for repairability by minimizing complexity, standardizing components, and ensuring accessibility of parts and information.
How to Apply
When designing new products, actively research and address potential consumer barriers related to repair costs, service availability, and technical information.
Limitations
Findings are based on a specific product (washing machine) and may vary across different product categories and consumer demographics.
Student Guide (IB Design Technology)
Simple Explanation: People don't fix things if it's too hard or too expensive, which means products get thrown away faster.
Why This Matters: Understanding why people choose not to repair products helps in designing more sustainable solutions and extending the useful life of manufactured goods.
Critical Thinking: To what extent can 'Right to Repair' legislation overcome consumer-driven barriers to repair, and what role does product design play in this dynamic?
IA-Ready Paragraph: This research highlights that consumer willingness to repair products is significantly influenced by practical barriers such as the cost and convenience of repair services, and the availability of spare parts and technical information. These factors directly impede efforts to extend product lifecycles, underscoring the need for design strategies that prioritize repairability and accessible support.
Project Tips
- Investigate user pain points related to product repair.
- Consider how product design influences the ease and cost of repair.
How to Use in IA
- Use findings to justify design choices aimed at improving repairability.
- Reference the study when discussing the importance of product lifecycle extension.
Examiner Tips
- Demonstrate an understanding of user behaviour and its impact on product longevity.
- Connect design decisions directly to sustainability goals.
Independent Variable: ["Convenience of repair (cost, infrastructure)","Technical possibility of repair (spare parts, manuals)"]
Dependent Variable: ["Consumer willingness to repair","Product lifecycle extension"]
Controlled Variables: ["Product type (washing machine)","Consumer demographics (implied)"]
Strengths
- Addresses a critical gap in understanding consumer perspectives on repair.
- Utilizes a robust methodology combining literature review and expert consensus.
Critical Questions
- How can designers proactively design for repairability to mitigate these identified consumer barriers?
- What are the economic implications for manufacturers who invest in making products easier to repair?
Extended Essay Application
- Investigate the repairability of a specific product and propose design modifications to address identified barriers.
- Conduct a user study to gauge consumer willingness to repair and identify key deterrents.
Source
From “right to repair” to “willingness to repair”: Exploring consumer's perspective to product lifecycle extension · Journal of Cleaner Production · 2023 · 10.1016/j.jclepro.2023.139705