نتایج جستجو برای: accident prone segments
تعداد نتایج: 240325 فیلتر نتایج به سال:
Factors related to the road infrastructure contribute occurrence of motorcycle accidents. This study investigates how design parameters existing rural two-lane network in Norway influence single The elements considered this are horizontal curvature (curve type, degree curvature, and adjacent curve requirements) lane shoulder widths. A matched case-control was applied investigate safety effects ...
Background and purpose: Millions of children die because of accidents annually. Âccidents in children occur in various forms, considering their age, a typical form of accident is more common. Ïn our country also many children meet with an accident annually. Çonsidering the occurrence of accident in children as an accident prone age group, recognition of different patterns of accidents could b...
Background and aims: Thousands of people die in road crashes each year and several hundred thousand are disabled, as a result of road traffic accidents. Counts of fatal accidents were caused by drivers who are not comply with their jobs. Studies indicated that small percentage of people are more likely to have accidents in a similar situation, whom named as accident-prone drivers. This study ...
In this study, two-state Markov switching count data models are proposed as an alternative to zero-inflated models, in order to account for preponderance of zeros typically observed in accident frequency data. Similar to zero-inflated models, two-state Markov switching models assume an existence of two states of roadway safety. One of the states is a zero-accident state, which is safe. The othe...
One of the many difficulties in the study of accident causation is to keep under detailed medical supervision a group of men exposed to constant risk who provide a sufficiently large number of apparently accident-prone individuals. At the end of 1944 the prospects of continued employment were good. In an area where there was little alternative employment available, 300 men, who in that year had...
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