thoughts on models
DESCRIPTION
Thoughts on Models. UC Davis SB 375 Policy Forum March 5, 2014 David Ory ([email protected]). 5. 1. 7.0 million. 8.7 million. 16.4 resident passenger vehicle miles traveled per capita. 13.9 resident passenger vehicle miles traveled per capita. 7.0 million. 1.7 M. - PowerPoint PPT PresentationTRANSCRIPT
2
5
3
1
4
7.0 million
16.4 resident
passenger vehicle miles
traveled per capita
8.7 million
13.9resident
passenger vehicle miles
traveled per capita
5
7.0 million
16.4 resident
passenger vehicle miles
traveled per capita
1.7 M
3.9 resident
passenger vehicle miles
traveled per capita
Family of four: ~4,700 miles annually in all family vehicles
6
2
7
Models help with assessments. All kinds.
8
9
… modeling is everything.
10
Formal documentation and quantification of our understanding (and often our hypotheses) of travel behavior.
11
Accessibility versus Mobility
12
Not done
13
3
14
SlowSexyFocus
15
16
17
18
19
20
21
4
22
23
Car sharingBike sharingRide sharingAutonomous vehiclesVariable workplaces…
24
Automobile ownershipWorkplace locationTour mode choiceCarpool formation…
25
5
26
Predictive Land Use Models
27
Supply & DemandTwice as hard
28
Cultural change
29
fin.