Sökning: "traffic safety"
Visar resultat 16 - 20 av 363 avhandlingar innehållade orden traffic safety.
16. Road Safety Development Index : Theory, Philosophy and Practice
Sammanfattning : This dissertation develops, presents and tests a new international tool, the so-called Road Safety Development Index (RSDI), which indicates in a comprehensive and easy way the severity of the road safety situation in a specific country and/or in comparison with other countries. There are three pillars of outcomes involved in the framework of RSDI. LÄS MER
17. The common customers on wheels : interaction between Swedish authority and vehicle industry in traffic safety product realisation
Sammanfattning : The overall goal of this thesis is to explore the possibilities to improve the interaction between the authorities and the vehicle industry in traffic safety product realisation. The difference between human traffic safety needs, road users' traffic safety needs and their traffic safety demands are highlighted. LÄS MER
18. Cooperative Variable Speed Limit Systems : Modeling and Evaluation using Microscopic Traffic Simulation
Sammanfattning : During the last decades the road traffic has increased tremendously leading to congestion, safety issues and increased environmental impacts. As a result, many countries are continuously trying to find improvements and new solutions to solve these issues. LÄS MER
19. Valuation and pricing of traffic safety
Sammanfattning : This thesis consists of six essays covering the topic of valuation and pricing of accidents. In the first essay a theory of the external marginal cost of accidents is presented. The external cost is dependent on the value of statistical life, the proportion internal cost and the so called risk elasticity, i.e. LÄS MER
20. Effects of hearing loss on traffic safety and mobility
Sammanfattning : The aim of this PhD thesis was to investigate traffic safety and mobility for individuals with hearing loss (HL). Three studies were conducted: 1. a questionnaire survey aimed to evaluate differences in choice of transportation that might be related to HL, 2. LÄS MER