Bhatta, Bharat P.; Larsen, Odd I. - In: Transport Policy 18 (2011) 1, pp. 13-22
Intrazonal trips are not always included in model estimation because they do not appear on a network in centroid-to-centroid travel. It is also presumed that their exclusion does not affect model results. This paper tests the above presumption by examining the assumptions of ignorable...