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Table 2 Studies on traffic incident duration time analysis

From: Overview of traffic incident duration analysis and prediction

Method Category

Methodology

Researcher

Data source

Duration time phase

Duration distribution

Hazard-based duration model (HBDM)

AFT hazard-based model

Jones et al. [41]

2156 accidents

Response time + clearance time

Log-logistic

Nam, Mannering [9]

681 incidents

Detection/reporting, Response time, and Clearance time

Weibull, Weibull, and Log-logistic

Chung et al. [63]

2940 accidents

Incident duration

Log-logistic

Alkaabi et al. [25]

583 accidents

Clearance time

Weibull

Chung, Yoon [21]

1815 accidents

Incident duration

Log-normal

Ghosh et al. [24]

32,574 incidents

Clearance time

Generalized F

Kaabi et al. [28]

504 accidents

Response time

Weibull with frailty

Hojati et al. [37]

4926 incidents

Duration time

Weibulla

Wang et al. [42]

1198 incidents

Incident duration time

Log-logistic

Chimba et al. [39]

10,187 incidents

Incident duration time

Log-logistic

Hojati et al. [23]

430 incidents

Incident duration timeb

Weibull and log-logisticc

Ghosh et al. [26]

32,574 incidents

Incident clearance time

Generalized F

Chung et al. [53]

3863 accidents

Duration time

Gamma and inverse Gaussian

Semi-parametric hazard-based model

Hou et al. [27]

2584 incidents

Clearance time

 

Shi et al. [64]

7203 incidents

Incident duration

 

Regression and statistical tests

Log-linear models

Golob et al. [12]

525 accidents

Incident duration

Log-normal

Statistical tests

Giuliano [13]

512 accidents

Response time + clearance time

Log-normal

Structural equation model

Lee et al. [11]

3147 incidents

Incident clearance time

 

OLS regression truncated regression

Zhang, Khattak [31]

37,379 incidents

Event durationd

Log-normal or log-logistic distribution

Analysis of variance

Hojati et al. [36]

4926 records

Incident duration time

Log-logistic and log-normale

Mechanism-based approach

Hou et al. [29]

828 incidents

Response time

 

Association rule learning algorithm

Lin et al. [65]

999 accidents

Incident clearance time

 

Binary probit and switching regression models

Ding et al. [51]

1056 incidents

Response time and clearance time

 
  1. aWeibull AFT models with random parameters for crashes and hazards; a Weibull model has gamma heterogeneity for stationary vehicles
  2. bThe models include incident detection and recovery time as the components of incident duration
  3. cWeibull with gamma heterogeneity for crashes; log-logistic with random parameters for hazards and stationary vehicles
  4. dEvent duration is defined as the “time elapsed from the notification of a primary incident to the departure of the last responder from the event scene after the removal of the primary and associated secondary incidents”
  5. eLog-logistic distribution for hazards and stationary vehicles during weekdays; log-normal distribution for crashes