Evidence map›Paper›PMID 38940884›Full record

ArticleApplied psychophysiology and biofeedback2024

Experimental Study on Emergency Psychophysiological and Behavioral Reactions to Coal Mining Accidents.

Xiangchun Li, Yuzhen Long, Shuhao Zhang, Chunli Yang, Mingxiu Xing, Shuang Zhang

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Article in Applied psychophysiology and biofeedback, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Xiangchun LiSchool of Emergency Management and Safety Engineering, China University of Mining and Technology-Beijing, Ding No.11 Xueyuan Road, Haidian District, Beijing, 100083, P. R. China.
Yuzhen LongSchool of Emergency Management and Safety Engineering, China University of Mining and Technology-Beijing, Ding No.11 Xueyuan Road, Haidian District, Beijing, 100083, P. R. China. cumtblongyz@163.com.ORCID 0000-0003-0386-5555
Shuhao ZhangSchool of Emergency Management and Safety Engineering, China University of Mining and Technology-Beijing, Ding No.11 Xueyuan Road, Haidian District, Beijing, 100083, P. R. China.
Chunli YangOccupational Hazards Assessment and Control Technology Center, Institute of Urban Safety and Environmental Science, Beijing Academy of Science and Technology, Beijing, 100054, China.
Mingxiu XingSchool of Emergency Management and Safety Engineering, China University of Mining and Technology-Beijing, Ding No.11 Xueyuan Road, Haidian District, Beijing, 100083, P. R. China.
Shuang ZhangTianjin Traffic Science Research Institute, Tianjin Municipal Transportation Commission, Tianjin, 300074, China.

Funding

Fundamental Research Funds for the Central Universities 2009QZ09Humanities and Social Sciences Youth Foundation, Ministry of Education 19YJCZH087Innovation Engineering Project of Beijing Academy of Science and Technology 23CA001-04National Natural Science Foundation of China 52274245, U23B2093Opening Project of the State Key Laboratory of Explosion Science and Technology (Beijing Institute of Technology) KFJJ22-15M
6 · The paper itself

Abstract

Effective emergency responses are crucial for preventing coal mine accidents and mitigating injuries. This paper aims to investigate the characteristics of emergency psychophysiological reactions to coal mine accidents and to explore the potential of key indicators for identifying emergency behavioral patterns. Initially, virtual reality technology facilitated a simulation experiment for emergency escape during coal mine accidents. Subsequently, the characteristics of emergency reactions were analyzed through correlation analysis, hypothesis testing, and analysis of variance. The significant changes in physiological indicators were then taken as input features and fed into the three classifiers of machine learning algorithms. These classifications ultimately led to the identification of behavioral patterns, including agility, defensiveness, panic, and rigidity, that individuals may exhibit during a coal mine accident emergency. The study results revealed an intricate relationship between the mental activities induced by accident stimuli and the resulting physiological changes and behavioral performances. During the virtual reality simulation of a coal mine accident, subjects were observed to experience significant physiological changes in electrodermal activity, heart rate variability, electromyogram, respiration, and skin temperature. The random forest classification model, based on SCR + RANGE + IBI + SDNN + LF/HF, outperformed all other models, achieving accuracies of up to 92%. These findings hold promising implications for early warning systems targeting abnormal psychophysiological and behavioral reactions to emergency accidents, potentially serving as a life-saving measure in perilous situations and fostering the sustainable growth of the coal mining industry.

Indexed as

Coal MiningAdultEmergenciesFemaleHeart RateHumansMachine LearningMaleVirtual RealityYoung AdultBehavioral patternCoal mine accidentMachine learningPhysiological changePsychological stateVirtual reality

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.