Preference estimates | Willingness to accept (WTA) | ||
---|---|---|---|
Attributes | Levels | Coefficient (robust se) | value (robust se) |
Payment schedule | 1 month | − 0.0895** (0.028) | 294.3263*** (83.7794) |
3 months | |||
6 months | |||
12 months | |||
Timeliness of payments | Delayed | 0.4808** (0.1497) | − 1580.4597** (528.7835) |
Timely | |||
Capitation rate per individual per year | 1200 shillings | 0.0003** (0.0001) | |
2400 shillings | |||
3600 shillings | |||
4800 shillings | |||
Services to be paid by the capitation rate | Capitation rate pays for consultation only. | −0.0360 (0.0833) | 118.2276 (270.9732) |
Capitation rate pays for consultation and drugs only | |||
Capitation rate pays for consultation and lab tests only | |||
Capitation rate pays for consultation, lab tests, and drugs | |||
Performance requirements | Hospital receives base/fixed capitation rate | 0.0540 (0.1085) | − 177.6008 (351.5738) |
Hospital receives base/fixed capitation rate + bonus for improved performance (e.g. improved quality) | |||
Opt-out | −0.2319 (0.4188) | 762.1963 (1423.0172) | |
Model fit statistics | |||
Log-likelihood at convergence | − 250.6159 | ||
Log-likelihood (final) | − 222.5633 | ||
Adjusted rho-squared at convergence | 0.09 | ||
Akaike Information Criterion | 457.13 | ||
Bayesian Information Criterion | 478.21 | ||
observations | 248 | ||
number of decision makers (n) | 31 |