“…A model that can account for this is the Dogit model (Gaudry & Dagenais, 1979). In spite of its apparent applicability in numerous situations, the Dogit model has seldom been applied in practice (for examples, see Gaudry & Wills, 1979;Gaudry, 1980;Tse, 1987;Bordley, 1990;Chandrasekharan, McCarthy & Wright, 1994;Kannan & Yim, 2001). The Dogit model contains additional parameters to the standard MNL model, which are often interpreted as 'captivity', 'loyalty', 'gravity' or 'preference' coefficients.…”