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Behavior of Road Accidents: Structural Time Series Approach.
- Source :
- AIP Conference Proceedings; 2014, Vol. 1635, p780-787, 8p, 2 Charts, 5 Graphs
- Publication Year :
- 2014
-
Abstract
- Road accidents become a major issue in contributing to the increasing number of deaths. Few researchers suggest that road accidents occur due to road structure and road condition. The road structure and condition may differ according to the area and volume of traffic of the location. Therefore, this paper attempts to look up the behavior of the road accidents in four main regions in Peninsular Malaysia by employing a structural time series (STS) approach. STS offers the possibility of modelling the unobserved component such as trends and seasonal component and it is allowed to vary over time. The results found that the number of road accidents is described by a different model. Perhaps, the results imply that the government, especially a policy maker should consider to implement a different approach in ways to overcome the increasing number of road accidents. [ABSTRACT FROM AUTHOR]
- Subjects :
- TRAFFIC accidents
TIME series analysis
TRAFFIC engineering
MATHEMATICAL models
Subjects
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 1635
- Database :
- Complementary Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 99904734
- Full Text :
- https://doi.org/10.1063/1.4903671