[3G01-05] Risk Evaluation Method

[3G05] Effect of Correlation between Performance Shaping Factors on Human Error Probability

*Yusuke Takao¹, Satoshi Takeda¹, Takanori Kitada¹ (1. OSAKA UNIVERSITY)

Keywords:Probabilistic Risk Assessment, Human Reliability Analysis, Performance Shaping Factor, SPAR-H

It has been reported that there is a correlation between performance shaping factors (PSFs) used in SPAR-H, which is one of the human reliability analysis methods. In this study, the effect of the correlation on the human error probability was evaluated when there is the correlation between the PSFs in the data used to calculate the multiplier of the PSF.