Summary of data collection
| Case study phase | Data collection method | Duration | Time period | Participants | Purpose |
|---|---|---|---|---|---|
| Understanding | 21 Project meetings | 30 min to 1 h | Sep 2021 to Nov 2023 | Managers from HMC, researchers, external partners (e.g., customers) | Understanding the development of eco-innovation initiatives |
| 1 Site visit | 2 h | May 2022 |
| Getting acquainted with participants and products object of the eco-innovation | |
| 11 Semi-structured Interviews | 45 min to 1,5 h | Oct 2022 to Mar 2023 |
| Understanding the implications of eco-innovation development (traces) on calculative practices | |
| Action | 5 workshops | 1–3 h | Nov 2021 to Mar 2023 |
| Framing calculative practices Presenting potential implications on eco-innovation |
| Refinement and development | 4 workshops | 1–3 h | Feb 2022 to Oct 2023 |
| Testing financial models Refining calculative practices Conducting simulations for further development |
| Case study phase | Data collection method | Duration | Time period | Participants | Purpose |
|---|---|---|---|---|---|
| Understanding | 21 Project meetings | 30 min to 1 h | Sep 2021 to Nov 2023 | Managers from HMC, researchers, external partners (e.g., customers) | Understanding the development of eco-innovation initiatives |
| 1 Site visit | 2 h | May 2022 | Product development researcher Head of electric solution sales | Getting acquainted with participants and products object of the eco-innovation | |
| 11 Semi-structured Interviews | 45 min to 1,5 h | Oct 2022 to Mar 2023 | Head of electric solution sales Head of business control for service and solutions Head of sales and management of energy solutions Product development researcher | Understanding the implications of eco-innovation development (traces) on calculative practices | |
| Action | 5 workshops | 1–3 h | Nov 2021 to Mar 2023 | Head of electric solution sales Head of assets as service Head of business control for service and solutions Chief project manager Product development researcher | Framing calculative practices Presenting potential implications on eco-innovation |
| Refinement and development | 4 workshops | 1–3 h | Feb 2022 to Oct 2023 | Head of electric solution sales Head of assets as service Head of business control for service and solutions | Testing financial models Refining calculative practices Conducting simulations for further development |