Between analysis: voucher first vs. status quo first (WTP)
| Model 1 | Model 2 | |||
|---|---|---|---|---|
| Willingness to pay | b | se | b | se |
| Gender: Female (ref. male) | 0.178* | 0.086 | 0.182* | 0.086 |
| Age: 43 years (ref. 25 years) | 0.061 | 0.091 | 0.065 | 0.091 |
| Language skills (ref. basic) | ||||
| Native | 0.795*** | 0.111 | 0.800*** | 0.110 |
| Fluent | 0.525*** | 0.109 | 0.528*** | 0.109 |
| Training: Yes (ref. no training) | 0.636*** | 0.088 | 0.637*** | 0.088 |
| Working experiences: 5 years (ref. 9 months) | 0.329*** | 0.087 | 0.333*** | 0.087 |
| Availability: Flexible (ref. fixed day) | 0.365*** | 0.086 | 0.362*** | 0.086 |
| Referral (ref. Internet, 5/5 stars) | ||||
| Friend, very satisfied | 0.037 | 0.106 | 0.036 | 0.106 |
| Friend, moderately satisfied | −0.474*** | 0.110 | −0.472*** | 0.110 |
| Condition: With voucher (ref. without voucher) | 2.432*** | 0.322 | 2.372*** | 0.319 |
| Cons | 10.595*** | 0.263 | 10.799*** | 0.544 |
| var(_cons) | 11.394*** | 0.792 | 10.862*** | 0.757 |
| var(Residual) | 2.393*** | 0.097 | 2.392*** | 0.097 |
| N | 1687 | 1687 | ||
| Model 1 | Model 2 | |||
|---|---|---|---|---|
| Willingness to pay | b | se | b | se |
| 0.178* | 0.086 | 0.182* | 0.086 | |
| Age: 43 years (ref. 25 years) | 0.061 | 0.091 | 0.065 | 0.091 |
| Native | 0.795*** | 0.111 | 0.800*** | 0.110 |
| Fluent | 0.525*** | 0.109 | 0.528*** | 0.109 |
| 0.636*** | 0.088 | 0.637*** | 0.088 | |
| 0.329*** | 0.087 | 0.333*** | 0.087 | |
| 0.365*** | 0.086 | 0.362*** | 0.086 | |
| Friend, very satisfied | 0.037 | 0.106 | 0.036 | 0.106 |
| Friend, moderately satisfied | −0.474*** | 0.110 | −0.472*** | 0.110 |
| 2.432*** | 0.322 | 2.372*** | 0.319 | |
| Cons | 10.595*** | 0.263 | 10.799*** | 0.544 |
| var(_cons) | 11.394*** | 0.792 | 10.862*** | 0.757 |
| var(Residual) | 2.393*** | 0.097 | 2.392*** | 0.097 |
| N | 1687 | 1687 | ||
Note(s): Model 2 adjusted for respondent characteristics: Education, household income, partner, children, household help and income changes due to COVID-19