Table 6 Revealed preference data showing proportion of customers (%) on Flygresor.se, sorting trips based on CO2, or based on time and price
From: Development and implementation of an emission optimization model for passenger flight bookings
| Time | CO2-sorting | Time/price-sorting |
|---|---|---|
| Q1 2017 | 1.6 | 30.8 |
| Q2 2017 | 1.2 | 27.4 |
| Q3 2017 | 1.1 | 29.4 |
| Q42017 | 1.4 | 34.2 |
| Jan 2018 | 1.5 | 37.7 |
| Average | 1.4 | 31.9 |