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Chapter and Conference Paper
Research on the Coal Mine Production Logistics Security Status Based on Key Resources Recognition
To identify the safety of coal mine production logistics system and point out the focus of the safety work, this paper establishes index system of resources based on analysis of coal mine production logistics ...
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Chapter and Conference Paper
Influence Factors Analysis of the 3D Printing Rapid Prototy** System Using Entropy Method and System Dynamics Model
This paper mainly discusses the influence factors of 3D printing rapid prototy** system using entropy weight method and system dynamics model. Firstly, through survey we find the influence factors, next usin...
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Chapter and Conference Paper
Railway Passenger’s Satisfaction Evaluation Based on Entropy Method and Fuzzy Theory
Firstly, this paper selected the ticket price, speed, comfort, convenience and security as the main factors that affect the passengers’ travel satisfaction and set up a railway passenger satisfaction evaluatio...
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Chapter and Conference Paper
The Research of Expected Utility Models Based on Classified Information in IPO Pricing
Under the condition of private information and public information, we propose exponential and logarithmic expected utility models about optimal issue price and issue shares of IPO, and make a theoretical analy...