کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
551013 872786 2014 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An investigation of training strategies to improve alarm reactions
ترجمه فارسی عنوان
بررسی استراتژی های آموزشی برای بهبود واکنش های زنگ خطر
کلمات کلیدی
هشدار دهنده؛ آموزش؛ قابلیت اطمینان
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر تعامل انسان و کامپیوتر
چکیده انگلیسی


• Training alarm responders to analyze data can supplement alarm design improvements.
• Alarm responders benefited most from single sensor or spatial pattern training.
• Alarm responders did not benefit from temporal interval training.
• Alarm responders decided how to react before experiencing individual signals.

Researchers have suggested that operator training may improve operator reactions; however, researchers have not documented this for alarm reactions. The goal of this research was to train participants to react to alarms using sensor activity patterns. In Experiment 1, 80 undergraduates monitored a simulated security screen while completing a primary word search task. They received spatial, temporal, single sensor, or no training to respond to alarms of differing reliability levels. Analyses revealed more appropriate and quicker reactions when participants were trained and when the alarms were reliable. In Experiment 2, 56 participants practiced time estimation by simple repetition, performance feedback, or performance feedback and temporal subdivision. They then reacted to alarms based on elapsed time between sensor activity and alarm onset. Surprisingly, results indicated that participants did not benefit differentially from temporal interval training, focusing instead on advertised system reliability. Researchers should replicate these findings with realistic tasks and real-world complex task operators.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Ergonomics - Volume 45, Issue 5, September 2014, Pages 1278–1284
نویسندگان
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