Short answer
Always critically evaluate and adapt standardized assessment tools like TRLs to the specific context and discipline of your design project to ensure accurate and meaningful evaluation.
- Field
- Innovation & Design
- Source
- SZTAKI Publication Repository (Hungarian Academy of Sciences) (2017)
- Method
- Document analysis and comparative study
- Evidence
- Moderate effect
The Technology Readiness Level (TRL) scale, when adopted by the European Union for innovation policy, has become diluted and less effective due to a lack of discipline-specific tailoring. This innovation & design research insight is drawn from a 2017 study published in SZTAKI Publication Repository (Hungarian Academy of Sciences). Using Document analysis and comparative study, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Always critically evaluate and adapt standardized assessment tools like TRLs to the specific context and discipline of your design project to ensure accurate and meaningful evaluation.
TRL Scale Adaptation: From Space Tech to EU Policy - A Cautionary Tale
The Technology Readiness Level (TRL) scale, when adopted by the European Union for innovation policy, has become diluted and less effective due to a lack of discipline-specific tailoring.
SZTAKI Publication Repository (Hungarian Academy of Sciences) · 2017
Key Findings
- 01The TRL scale's concreteness and sophistication diminished as it spread beyond its original context.
- 02Discipline-specific tailoring of the TRL scale is essential for its effective application.
- 03Uncritical usage of the TRL scale in the current EU framework program presents more risks than advantages, potentially leading to confusion and misuse for funding.
Application
Design takeaway
Always critically evaluate and adapt standardized assessment tools like TRLs to the specific context and discipline of your design project to ensure accurate and meaningful evaluation.
How to apply
When using a TRL scale for your design project, clearly define each level with specific, measurable criteria relevant to your technology and industry sector.
Project actions
- 01When using a framework like TRL, clearly state its origin and how you have adapted it for your specific project.
- 02Justify why your adaptations are necessary and how they improve the tool's relevance to your design context.
Method & Evidence
Variables
Strengths & Limitations
Strengths
- +Provides a historical perspective on the evolution of an innovation metric.
- +Highlights potential pitfalls of policy tool adoption.
Limitations
The original TRL scale was developed for a very specific field (space exploration), so applying it directly to other fields without modification can lead to inaccurate assessments.
Reliability & validity
The validity of the TRL scale's application is questioned when not tailored to specific disciplines. Reliability might be affected by inconsistent interpretation across different user groups.
Think critically
What are the potential consequences of using a 'one-size-fits-all' approach to evaluating innovation across diverse technological fields?
Design Principles
"Contextual adaptation of innovation metrics is essential for their effective application."
Understanding how established innovation metrics evolve and adapt (or fail to adapt) across different contexts is crucial for effective policy design and research project evaluation. Uncritical adoption can lead to misinterpretation and inefficient resource allocation.
What This Means for Your Design
When you borrow an idea or tool from one area for your design project, you often need to change it to fit your specific needs, otherwise, it might not work well.
How to use in your project
- 1.Reference this study when discussing the limitations of standardized tools and the importance of contextual adaptation in your design project's methodology or evaluation sections.
Add to My Project
Quick Cite
Paragraph starter
The evolution of the Technology Readiness Level (TRL) scale from its origins in space programs to its adoption in broader innovation policy, such as within the European Union, demonstrates the critical need for contextual adaptation. As Héder (2017) notes, the uncritical application of such scales outside their original domain can lead to a dilution of their precision and potential for misinterpretation, underscoring the importance of tailoring metrics to the specific discipline and project context.
Source
SZTAKI Publication Repository (Hungarian Academy of Sciences)
From NASA to EU: the evolution of the TRL scale in Public Sector Innovation
journal · 2017
View sourceQuestions About This Research
- What does the research say about trl scale adaptation: from space tech to eu policy - a cautionary tale?
- Always critically evaluate and adapt standardized assessment tools like TRLs to the specific context and discipline of your design project to ensure accurate and meaningful evaluation. Evidence: SZTAKI Publication Repository (Hungarian Academy of Sciences) (2017).
- Why does "TRL Scale Adaptation: From Space Tech to EU Policy - A Cautionary Tale" matter for design?
- Understanding how established innovation metrics evolve and adapt (or fail to adapt) across different contexts is crucial for effective policy design and research project evaluation. Uncritical adoption can lead to misinterpretation and inefficient resource allocation.
- How can designers apply this research?
- Always critically evaluate and adapt standardized assessment tools like TRLs to the specific context and discipline of your design project to ensure accurate and meaningful evaluation.
- What were the main findings?
- The TRL scale's concreteness and sophistication diminished as it spread beyond its original context.. Discipline-specific tailoring of the TRL scale is essential for its effective application.. Uncritical usage of the TRL scale in the current EU framework program presents more risks than advantages, potentially leading to confusion and misuse for funding.
- What research method was used?
- Document analysis and comparative study.
- How strong is the evidence?
- Evidence strength is rated Moderate effect, based on a 2017 journal from SZTAKI Publication Repository (Hungarian Academy of Sciences).
- What should I do differently in my next project?
- When using a TRL scale for your design project, clearly define each level with specific, measurable criteria relevant to your technology and industry sector.
- What are the limitations?
- The study's reliance on document analysis may not capture all nuances of policy implementation. The 'mutations' of the TRL scale are described but not quantitatively measured.