Acta Geographica Sinica

Measuring the potential substitution effect of ride-hailing travel on public transport and its influencing factors: A case study of Chengdu

ZHENG Zhicheng, ZHANG Lijun, QIN Yaochen, RONG Peijun, LI Yang, ZHANG Jingfei

Acta Geographica Sinica, 2025, 80(2): 503-522. DOI: 10.11821/dlxb202502015

Tab. 4 Performance of random forest regression model in various time contexts

Other figure/table from this article

Fig. 1 Research and analysis framework
Fig. 2 Location of the study area
Fig. 3 Ride-hailing data sample
Tab. 1 Descriptive statistics of trip cost comparison between ride-hailing and public transport for the same trip
Fig. 4 Construction and measurement of urban built environment indicators based on the Web big data platform
Tab. 2 Built environment indicators
Tab. 3 POIs categories and open hours
Fig. 5 Four-layer structure of potential substitution effect between ride-hailing and public transport
Fig. 6 Trip cost comparison in Chengdu
Fig. 7 Threshold sensitivity analysis
Fig. 8 Spatial distribution of substitution rates for full time sequence in Chengdu
Fig. 9 Spatio-temporal characteristics of substitution rates
Fig. 10 Importance ranking and action direction of influencing factors
Fig. 11 Nonlinear effects of key factors on substitution rates (top 6 in full-time sequence)
Fig. 12 Impact of key factors and interaction effects on substitution rates (top 15 for each time period)