An impact of gap acceptance on road safety: A critical systematic review

An uncontrolled intersection is a critical area for crashes that depends on macroscopic traffic parameters. While the potential of center due to inappropriate decision driver. Therefore, study focuses effect gap acceptance parameter safety drivers at an intersection. To examine, systematic review literature implemented understand different parameters, their impact, and models developed by researchers. Additionally, it demonstrated are highly affected formed estimate road sections under homogeneous heterogeneous conditions. However, not possible definitively conclude best model evaluate factor but can be preferred reduce severity crashes. Nonetheless, most studies remain inconclusive, there emerging trend in suggesting increase crash risk Lastly, important mention suitability based empirical commenced strong limitations. Consequently, need research this correlate with accidents improve existing transportation system.