Recent technological and methodological advances have led to the possibility of a wider range of data being incorporated into travel choice models. In particular, physiological data such as eye-tracking information, skin conductance, heart rate recordings and electroencephalogram (EEG) have emerged as promising sources of information that could be used to gain insights into the decision-making process as well as the decision-maker's state of mind. However, research on methodologies to utilise these data sources and to integrate them with mobility data for advancing state-of-the-art travel behaviour models is still very limited. In this paper, we discuss the key benefits of using these emerging sources of physiological data, review applications of different types of physiological data and highlight their strengths and weaknesses. Particular attention is paid to two different generic frameworks for integrating these types of data into econometric choice models of travel behaviour. The first framework involves using physiological sensor data as indicators of latent variables while in the second framework, they are used as exogenous variables. We identify the research gaps and outline the directions for future methodological and applied research required to better utilise the physiological data for travel choice models.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Utilising physiological data for augmenting travel choice models: methodological frameworks and directions of future research


    Beteiligte:

    Erschienen in:

    Transport Reviews ; 43 , 5 ; 838-866


    Erscheinungsdatum :

    2023-09-03


    Format / Umfang :

    29 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt





    Future Directions in Travel Forecasting

    Ducca, F. W. / Vaughn, K. M. / Institute of Transportation Studies| Transportation Research Board | British Library Conference Proceedings | 1995


    Wait time, travel time and waiting during travel: existing research and future directions

    De Vos, Jonas / Ermagun, Alireza / Shaw, F. Atiyya | Taylor & Francis Verlag | 2023


    Directions based on predicted future travel conditions

    CACERES MANUEL E / LI YUK LUN / JACKOWSKI CRAIG | Europäisches Patentamt | 2017

    Freier Zugriff

    An assessment of two weighting methods utilising VATS travel survey data

    Hingston, T. | British Library Conference Proceedings | 2005