Human reliability is a critical aspect during safety assessment of many complex systems.
Design, installation and maintenance are some of the tasks that are still demanded to …

The construction industry is believed to be more susceptible to human errors than other
industries because of its unique characteristics, particularly when it comes to urban …

Not only has the railway accidental prevention been a prime focus, but it has also become a
key challenge for the industry in recent years. For many decades, rail authorities have …

Human errors are one of the major causes of accidents in the construction industry. Human
errors can be caused by various factors across diverse types of projects. Hence, this …

Occupational calling is defined as a career or work that individual find intrinsically
meaningful, display prosocial orientation in nature and the result of summons. Numerous …

The evolving complexities of railroad systems also increase their vulnerability to failure from
human error. This study compared the outcomes of two workflows that incorporated 11 …

Signal passed at danger (SPAD) is the most frequent cause of rail accidents as confirmed by
relevant investigation in the field. The purpose of this paper was to identify the trends in …

This work aims to develop mathematical prediction model for predicting of occupational
diseases of (TV) of locomotive crews. The model predicts severity class of occupational …

Abstract Unauthorized 'Signals Passed At Danger'(SPADs) are common accident precursors
in the Portuguese railways. Critical events in the past highlight the need to assess the risk …

When a train passes a red aspect, this is called a Signal Passed at Danger event or SPAD.
Sometimes it is easy to identify the SPAD cause but in other cases it is unclear why the …