Vigilance Enhancement Using Traditional Methods: A Review

Abstract

This paper presents a review on vigilance enhancement using traditional methods and discusses their contradictory findings. The review highlights the key differences between research findings and argues that individual differences could be a significant contributing factor to the controversial results. In this paper, we found that, traditional enhancement methods are reliable and have significant effects on reducing vigilance decrement. The paper discusses the challenges toward the enhancement techniques and provides evidence to use the traditional enhancement on vigilance studies, regardless of their variations with individual differences.