02545nam a2200373 4500 20260817162954.0 251197 th eng .b1008924x AIT Thesis no. 240 Bancha Vadhanasindhu Application of the gravity and opportunity models to the movement of international airline passengers between Bangkok and other cities Bangkok : Asian Institute of Technology, 1969 59 p. Thesis ; no. 240 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in the Asian Institute of Technology, Bangkok, Thailand Thesis (M.Eng.) - Asian Institute of Technology, 1969 The objective of this study is to determine whether the gravity and opportunity models are applicable to the distribution of international airline passengers between Bangkok and other cities, and to test the accuracy of the evolved models in making the theoretical distribution. City population, GNP per capita, and their product were used as the traffic generating factor in the gravity model. The product of city population and GNP per capita, which gave the highest coefficient of correlation in the gravity model, was used as the subtended volume in the opportunity model. Three forms of impedance factor employed in the models were: travel cost, distance, and travel time. The data were obtained from the passenger manifests recorded by all airlines which served Bangkok; a 20-percent sample taken from a period of one year was the basic data. Aeronautics, Commercial Passenger traffic Jones, John Hugh, Chairperson Drew, Donald R., Examination Committee Subin Pinkayan, Examination Committee Asian Institute of Technology. Thesis ; no. 240 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B24657 .b1008924x mnait v 260702 3 951012 m a v 0 mnait mnarc 20 40 Barcode : 30050003093886 CREATED : 1994-05-16 RECORD # : i10095391 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160112297 CREATED : 2016-08-04 RECORD # : i12930714 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 6883 6883 0 0 0 0 MAIN MAIN mnait 2026-08-17 10.00 0 AIT Thesis no. 240 30050003093886 2026-08-17 16:29:54 1 2026-08-17 20 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no. 240 30050160112297 2026-08-17 16:29:54 2026-08-17 40