Idealween| Desk Research | Qualitative | Quantitative |
| Focus Groups Discussion | CAPI | |
| In-Depth Interviews | Mystery shopping | |
| Home Visit Interviews | PAPI | |
| Shop Alongs | Door to door | |
| CLT (Central location test) | ||
| CATI |
| Desk Research | Qualitative | Quantitative |
| Focus Groups Discussion | CAPI | |
| In-Depth Interviews | Mystery shopping | |
| Home Visit Interviews | PAPI | |
| Shop Alongs | Door to door | |
| CLT (Central location test) | ||
| CATI |