In recent years, significant research has focused on traffic safety evaluations at unsignalized
intersections due to complex and heterogeneous traffic movements as well as driver …

Abstract Time-to-collision (TTC) index has been extensively utilized to evaluate rear-end
collision risks, but few studies have focused on the special transition process that vehicles …

The time-to-collision (TTC) index and its extended variants have been widely utilized to
assess rear-end collision risks, but the characteristics of the time-series data have not been …

Surrogate measures of safety (SMoS) aims at road safety evaluation without depending on
historical crash data. Existing studies have evaluated SMoS in traffic conditions having good …

In the interest of driving safety, it is essential to understand driver risk assessment to develop
human‐centred automated driving systems. Visual perception plays a core role in observing …

Various surrogate safety measures have been introduced, of which Time-to-Collision (TTC)
is the most well-known and commonly applied indicator. TTC first was defined as the time …

For identifying the optimal model for real-time conflict prediction, there is a necessity for
proposing a quantitative analysis approach that adaptively selects the optimal prediction …

Safety assessment among sleep-deprived drivers is a challenging research area with only a
few sleep-related studies investigating safety performance during car-following. Therefore …

Surrogate safety measures (SSM) are suitable tools to detect dangerous situations. These
indicators can be applied as a warning strategy in collision avoidance systems (CAS). Time …

Currently, several traffic conflict indicators are used as surrogate safety measures. Each
indicator has its own advantages, limitations, and suitability. There are only a few studies …