Abstract
The purpose of this study is to identify behavioral errors of seafarers included in marine accidents based on the theory of Skill, Rule, and Knowledge-Based Behavior (SRKBB). For a total of nine years from 2008 to 2016, marine accidents what...
Abstract
The purpose of this study is to identify behavioral errors of seafarers included in marine accidents based on the theory of Skill, Rule, and Knowledge-Based Behavior (SRKBB). For a total of nine years from 2008 to 2016, marine accidents what are a written verdict and summarized written verdict of Korean Maritime Safety Tribunal were classified. Classified marine accidents were identified using the framework for classification of SRK behavioral errors. Then we are modelling with mathematical distribution function using classified statistical data. Significance was identified through analysis of variance. The eight kinds of marine accident modelling derives the optimal distribution function using the maximum-likelihood estimation technique. Experimental results showed that the identification of SRK behavioral errors in marine accidents caused by erroneous behavior of seafarers at the time of marine accidents could be identified at significant levels. Through this, it was found that the SRK probability distribution function can fully explain the behavioral error of the seafarers by type of marine accident. Since the behavior error of the seafarer is the main cause of the human error, it is expected that the human error inference of the seafarer will be possible by using the SRK probability distribution function obtained in this study.