Research Article

Estimating the Potential Modal Split of Any Future Mode Using Revealed Preference Data

Table 3

Mode attributes based on OViN [33] and assumptions.

Mode attributeSource and determination

Cost (€)Car, transit, cycle, and walk from data; carpool = costs of car/2
Time (min)Car, carpool, transit, cycle, and walk from data
Driving task (−)Car, cycle = 1; carpool, transit, and walk = 0
Skills (−) (i.e., drivers license)Car = 1; carpool, transit, cycle, and walk = 0
Weather protection (−)Car, carpool, and transit = 1; cycle, walk = 0
Luggage (−)Car, carpool = 1; transit = 0.5; cycle, walk = 0
Shared (−)Car, carpool, transit, cycle, and walk from data
Availability (−)Car = 1; carpool = 0.1; transit = urban density origin (from 1 to 5) ∗ urban density destination (from 1 to 5)/25; cycle = 1, walk = 1
Reservation (−)Car, carpool, cycle, and walk = 1; transit = 0
Active (−)Car, carpool, and transit = 0; cycle, walk = 1
Accessible (−)Carpool, transit = 1; car, cycle, and walk = 0