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Who can best find Waldo? Exploring individual differences that bolster performance in a security surveillance microworld
Applied Cognitive Psychology ( IF 2.360 ) Pub Date : 2021-05-10 , DOI: 10.1002/acp.3837
Alexandre Marois 1, 2 , Helen M. Hodgetts 1, 3 , Cindy Chamberland 1 , Alexandre Williot 1 , Sébastien Tremblay 1
Affiliation  

Closed-circuit television (CCTV) surveillance units largely rely on the support of surveillance operators. Although this job is cognitively challenging, few studies have investigated the main human factors improving the ability to detect critical incidents in this context. This study aimed to explore the contribution of individual characteristics and cognitive abilities to performance in a realistic CCTV monitoring simulation. Non-expert participants took part in a surveillance simulation and were screened on several measures of individual differences. Improved detection abilities and quicker speed of detection were related to lower age and to better knowledge of the area, cognitive flexibility, working memory, and visual/threat detection abilities. Moreover, more false alarms were associated with higher goal commitment but with lower working memory, visual/threat detection abilities, and cognitive flexibility. Results highlight the potential to screen for a series of cognitive and non-cognitive skills as part of personnel selection procedures for CCTV centers.

中文翻译:

谁能最好地找到沃尔多?探索在安全监控微观世界中提高性能的个体差异

闭路电视 (CCTV) 监控单位很大程度上依赖于监控运营商的支持。尽管这项工作在认知上具有挑战性,但很少有研究调查在这种情况下提高检测关键事件能力的主要人为因素。本研究旨在探讨个人特征和认知能力对现实闭路电视监控模拟中性能的贡献。非专家参与者参加了一个监测模拟,并根据几个个体差异的措施进行了筛选。检测能力的提高和检测速度的加快与较低的年龄和更好的区域知识、认知灵活性、工作记忆和视觉/威胁检测能力有关。而且,更多的误报与更高的目标承诺相关,但与更低的工作记忆、视觉/威胁检测能力和认知灵活性有关。结果突出了筛选一系列认知和非认知技能的潜力,作为 CCTV 中心人员选拔程序的一部分。
更新日期:2021-07-14
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