[A study on the effect evaluation of virtual reality on workplace employees' emotional optimization].
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
; 40(3): 188-191, 2022 Mar 20.
Article
em Zh
| MEDLINE
| ID: mdl-35439859
ABSTRACT
Objective:
To explore the effect of emotional optimization of workplace employees in immersive virtual natural environment.Methods:
In July 2020, 15 subjects were selected to complete two groups of treadmill walking training experiments in virtual natural environment and daily environment respectively. At the same time, the subjects' skin electrical (EDA) , pulse frequency (Pf) , respiratory frequency (Rf) physiological data and Self-Assessment Manikin (SAM) data before and after walking were collected; the mean value of three dimensions of SAM and the emotion difference before and after the experiment were calculated. The differences of physiological indexes and subjective mood changes of subjects were tested by paired sample t-test.Results:
Compared with the daily environment, the ΔEDA, ΔPf and ΔRf of the subjects in the virtual natural environment were all decreased , and the differences were statistically significant (P<0.05). There were statistically significant differences in pleasure and arousal between subjects before and after using the virtual natural environment (P <0.05). Compared with the daily environment, the Δpleasure degree of subjects using the virtual natural environment increased, and the Δarousal degree and Δdominance degree decreased, and the differences were statistically significant (P <0.05).Conclusion:
Walking in virtual natural environment can help subjects improve their mood, relax and improve the regulation ability of autonomic nervous system.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Local de Trabalho
/
Realidade Virtual
Limite:
Humans
Idioma:
Zh
Revista:
Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi
Assunto da revista:
MEDICINA OCUPACIONAL
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
China