Analysis of Road Sign-Related Factors Affecting Driving Safety with Respect to City Size

Biological and behavioral factors affecting driving safety.

The European Commission estimates that car crash-related costs in Europe are around 160 billion euros, approximately 2% of the Gross Domestic Product [1]. In several countries, car crashes are the first cause of death among subjects aged 15-30, with a direct heavy impact on the years of life lost; in young subjects car crashes also represent one of the major causes of disability [2]. Several dr...

The contribution of individual factors to driving behaviour: Implications for managing work-related road safety

a comparison of teachers and supervisors, with respect to teacher efficacy and reflection

supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...

Semiotic Analysis of Written Signs in the Road Sign Systems of Tehran City

Introduction: as a component of the urban landscape, road sign systems are among the most critical elements of urban environments. Generally speaking, the written signs dominate the design of these systems. These signs can also foster aesthetic and visual pleasure compellingly and innovatively. Furthermore, they perpetuate a specific image in the minds of their observers. This research seeks to...

Road noise sensitivity analysis with respect to suspension geometry

In the vehicle development, the importance of reducing road noise is increasing because of the increasing popularity of quiet electric vehicle. The suspension plays an important role on the mechanism of the structure born road noise. As the countermeasure for reducing road noise, low stiffness suspension bush is often used from the point of view of vibration insulation. However, in general, to ...