in many countries road crashes are the main cause of fatal accidents related to job. the aim of our study was to characterize a population of iranian professional drivers with regard to history of drivers’ road crash incidents and some occupational factors. using swedish version of the nordic questionnaire information about musculoskeletal pain prevalence in last 12 months, demographic features...

OBJECTIVE The aim of the study was to evaluate whether a new e-learning tool for insight training of ambulance drivers can have an effect on drivers' driving behaviors, perceived driving competence, competence to assess risks, self-reflection, and safety attitudes. METHODS A quasi-experimental study design, with participants nonrandomly assigned into a control and intervention group, was used...

BACKGROUND Professional truck drivers, as other shift workers, have been identified as a high-risk group for various health conditions including cardiovascular disease, obesity, diabetes, sleep apnoea and stress. Mobile health technologies can potentially improve the health and wellbeing of people with a sedentary lifestyle such as truck drivers. Yet, only a few studies on health promotion inte...

A novel removing polymerase chain reaction (R-PCR) technique was developed, which can eliminate undesired genes, cycle by cycle, with efficiencies of 60.9% (cDNAs), 73.6% (genomic DNAs), and ~ 100% (four DNA fragments were tested). Major components of the R-PCR include drivers, a thermostable restriction enzyme - ApeKI, and a poly(dA) adapter with mismatched restriction enzyme recognition sites...

The aim of this paper is to identify measurements of learning efficiency and learning effectiveness of blended learning and to analyze drivers of learning effectiveness and learning efficiency in learning environments of corporate education. Therefore a literature review of the AIS Electronic Library is done. With a single term search including “learning efficiency”, “learning effectiveness” an...

OBJECTIVES The presence of passengers is associated with fatal motor vehicle crashes of teenage drivers. A restriction against newly licensed teenage drivers carrying passengers has been included in some, but not all, graduated licensing systems. The purpose of this study was to predict the net effects on all types of road users, including vehicle occupants and non-occupants, of possible prohib...

BACKGROUND High rate of motor vehicle accidents' have been associated with poor vision. Studies on drivers from elsewhere other than health institutions have found abnormal visual acuities. The aim of this study is to determine prevalence of refractive errors and the attitude to spectacle wear among drivers of public institutions studied. METHODS A cross sectional population study of all 99 m...

Due to comfort, convenience, and flexibility, taxis become more and more prevalent in China, especially in large cities. As reported by Beijing Traffic Development Research Center, there were 696 million taxi person-rides in Beijing in 2011. However, many violations and road crashes that were related to taxi drivers occurred more frequently. According to the survey, there were a total of 17,242...