This article adds to the growing empirical evidence on the importance of habits in governing human behavior, and sheds new light on individual inertia in relation to transportation behavior. An enriched perspective rooted in Veblenian evolutionary economics (VEE) is used to construct a theoretical framework in order to analyze the processes at play in the formation and reinforcement of habits. The empirical study explores more specifically the synchronic processes strengthening the car-using habit. In addition to underlining the shortcomings of a 'decision theory' perspective to address urban transportation behaviors, we find that synchronic habits can have a significant effect on behavioral inertia. Our results suggest the existence of positive feedback between the development of synchronic habits, qualitative perceptions of driving times, and reinforcement of the car-using habit. The paper points out also that the diachronic dimension of habits would constitute another promising domain for further research on behavioral inertia in transportatio

The article presents a reappraisal of Veblen's theory of institutional change challenging the thesis of technological determinism, supported by some commentators of Veblen. According to this latter interpretation, Veblen would consider institutional change as stemming from an exogenous transformation of the material and technical environment. But such a thesis disregards the significance of cultural determinism in Veblen's system. Taking this into account leads to argue that Veblen analyses institutional change as an emergent effect of the dynamics of interactions between instincts, institutions and the infrastructural conditions. Finally, Veblen's theory of institutional change proves consistent with his research programme, aiming at producing a cumulative and on-teleological theory of institutional evolution, a theory in which behavioural determinants of human beings would be the main explicative variables.