Open AccessPerformance Assessment for Sunlight Radiation Resistant Coating Manufacturers
Author(s) -
Chun–Ming Yang,
Gong Hui-feng,
Chin-Hsien Hsu,
Chi-Yuan Chen
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/569/2/022010
Subject(s) - sunlight , variance (accounting) , index (typography) , coating , general partnership , business , supply chain , process (computing) , computer science , operations management , reliability engineering , marketing , engineering , materials science , nanotechnology , physics , accounting , finance , astronomy , world wide web , operating system
It is of great significance to select suitable manufacturers to improve the ability to respond to the final customer demand. Establishing a strategic partnership with manufacturers is an effective way to increase profits and improve the process efficiency for better connectivity across the supply chain. Therefore, manufacturer performance evaluation and selection is one of the most important decision-making problems in enterprises. This study proposes a manufacturer capability index M CI and gives the uniformly minimum-variance unbiased estimator (UMVUE) of the variance and probability density function (PDF) for index M CI . Finally, an example of performance assessment for sunlight radiation resistant coating (SRRC) manufacturer is given to illustrate the application of the proposed index M CI .