Narrow search
Showing 1 - 5 of 5
Cover Image
Modeling freight markets for coal
Ubøe, Jan; Andersson, Jonas; Jörnsten, Kurt O.; … - In: Maritime economics & logistics : a quarterly scientific … 11 (2009) 3, pp. 289-301
Persistent link: https://www.econbiz.de/10003883960
Cover Image
Revelation of preferences in trip distribution models
Jörnsten, Kurt O. (contributor); Thorsen, Inge (contributor) - 2007
Persistent link: https://www.econbiz.de/10003498132
Cover Image
Modeling heterogeneity in trip-distributions with partial information
Jörnsten, Kurt O.; Kleppe, Gisle; Thorsen, Inge; Ubøe, Jan - 2007
Persistent link: https://www.econbiz.de/10003546149
Cover Image
A note on relaxed gravity models
Hallefjord, Åsa - In: Environment & planning 17 (1985) 5, pp. 597-603
Persistent link: https://www.econbiz.de/10001069542
Cover Image
Application of gravity models with fixed component in the international trade of coal, iron ore and crude oil
Babri, Sahar; Jörnsten, Kurt O.; Viertel, Michael - In: Maritime economics & logistics : a quarterly scientific … 19 (2017) 2, pp. 334-351
Persistent link: https://www.econbiz.de/10011731999