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Methodologies, principles and prospects of applying big data in safety science research
روش شناسی، اصول و چشم انداز استفاده از داده های بزرگ در تحقیقات علوم ایمنی-2018 It is clear that big data has numerous potential impacts in many fields. However, few papers discussed its
applications in the field of safety science research. Additionally, there exist many problems that cannot be
ignored when big data is applied to safety science, most outstanding of which is lack of universal supporting
theory that guides how to apply big data to safety science research like methods, principles and approaches, etc.
In other terms, it is not enough for big data to be viewed as a strong enabler for safety science applications
mainly due to lack of universal and basic theory from the perspective of safety science. Considering the above
analyzes, the two key objectives of this paper are: (1) to propose the connotation of safety big data (SBD) and its
applying rules, methods and principles, and (2) to put forward some application prospects and challenges of big
data to safety science research seen from theoretical research. First, by comparing SBD and traditional safety
small data (SSD) from four aspects including theoretical research, typical research method, specific analysis
method and processing mode, this paper puts forward the definition and connotation of SBD. Subsequently this
paper further summarizes and extracts the application rules and methods of SBD. And then nine principles of
SBD are explored and their relationship and application are addressed from the view of theory architecture and
working framework in data processing flow. At last, this paper also discusses the potential applications and some
hot issues of SBD. Overall, this paper will play an essential role in supporting the application of SBD. In addition,
it will fill in the theory gaps in the field of SBD beyond traditional safety statistics, and further enriches the
contents of safety science.
Keywords: Safety big data (SBD) ، Safety small data (SSD)، Safety science ، Big data application ، Method ، Principle ، Prospect and challenge |
مقاله انگلیسی |