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AGGREGATION AND GRAVITY MODELS: SOME EMPIRICAL EVIDENCE.
- Source :
- Journal of Regional Science; Summer67, Vol. 7 Issue 1, p61, 13p, 7 Charts
- Publication Year :
- 1967
-
Abstract
- Investigates the formulation of the gravity model used in the demand for air travel in the U.S. Relationship between distance and volumes of travel; Use of travel times and costs in the regressions; Reflection of the responsiveness of automobile travel to distance in the distance elasticity of travel.
- Subjects :
- AIR travel
TRAVEL time (Traffic engineering)
TRAVEL costs
Subjects
Details
- Language :
- English
- ISSN :
- 00224146
- Volume :
- 7
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of Regional Science
- Publication Type :
- Academic Journal
- Accession number :
- 5749482
- Full Text :
- https://doi.org/10.1111/j.1467-9787.1967.tb01423.x