CARPENTIER-POSTEL , Samuel

The recent period is characterized by the raising awareness of the gradual depletion of numerous natural resources and the irreversibility of the impact of certain human activities on the environment. This new approach to man-environment relations has stimulated a renewed interest in the study of human behaviour, which is now envisaged as a...

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This paper provides an analysis of the socio-demographic and geographic determinants of the social representations related to the different modes of transportation available for daily activities. More precisely its purpose is to assess the potential of textual analysis applied to the "opinion" questionnaire of Household Travel Surveys (HTS) to...

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En France métropolitaine, en 2018, on estime que les transports contribuent à environ 40 % dans l'émission du dioxyde de carbone atmosphérique, et consomment un tiers de l'énergie produite (ADEME, 2018). L'objectif de neutralité carbone fixé par l'État vise une réduction de 40 % des gaz à effet de serre dès 2030, puis 75 % à l'horizon 2075....

Extending the Theory of Planned Behaviour conceptual framework presented by Bamberg and Schmidt to relate the intention towards a transportation mode to its utility, this article aims at including self-reported satisfaction to estimate a latent factor of the perceived utility that is used for modelling the commuting mode choice, accounting...

This article uses structural equation models (SEM) as a data-mining tool to unravel the endogenous relationships among attitudinal measurements, satisfaction and the perceived utility within the theory of planned behaviour. Based on a mobility survey among Luxembourg cross-border workers, this experiment yields a critical view about the...

It is argued in the life-oriented approach that travel behavior affects life choice and vice versa with resulting impacts on quality of life (QOL). By deepening the analysis of interdependences between daily mobility and life event (relocation) and their relationships with QOL, this article focuses on two challenges. It aims at analyzing how...

Dans ce poster, nous présentons le modèle gravitaire sous différents modèles en mettant en évidence les effets de distance et les occasions interposées. Le modèle généralisé de Newton est utilisé et donne des estimations relativement correctes des flux intercommunaux en région PACA.

This paper investigates the modeling of journeys to work commuting flows using gravity models. Based on a study for the Provence-Alpes Côte d'Azur region, a model that meets the principle of parsimony, based on publicly available data, was designed to meet the need for forecasting, while ensuring transparency and reproducibility of the method....