An integrative model of workplace self-protective behavior for Korean nurses

Knowledge, Attitude, Behavior Practices and Compliance of Workers Exposed to Respirable Dust in a Zambian Copper Mine

Work in the copper mining industry is often associated with exposure to respirable dust and respirable crystalline silica. This exposure has the potential to cause silicosis, an incurable occupational respiratory lung disease. This study aimed at establishing the relationship between knowledge, attitudes, work behavioral practices and compliance with safety standards and workers' exposure to respirable dust. A cross-sectional descriptive survey was conducted on 528 mine workers. The Statistical Package for Social Sciences (SPSS) was used for the descriptives. Structural equation modeling (SEM) with latent variables and partial least squares (LVPLS) analysis were employed to determine the relationship among these variables. The results indicated that of the four hypotheses, two were supported, and two were rejected, showing that there is a significant relationship between exposure to respirable dust and work behavioral practices, as well as compliance with safety standards. Knowledge and attitudes toward respirable dust exposure did not significantly influence exposure. According to the results from the survey, positive work behavioral practices as well as compliance with safety standards were significantly associated with exposure to respirable dust. It is recommended that mines should focus on the miners' work behavioral practices and compliance with safety standards.

Development and evaluation of virtual reality simulation education based on coronavirus disease 2019 scenario for nursing students: A pilot study

Aim

This research is designed to establish and evaluate the effectiveness of a virtual reality simulation program using COVID‐19 scenario for nursing students.

Design

This is a quasi‐experimental study using a non‐equivalent control group pre‐test‐posttest design.

Methods

The participants were 65 students in their fourth year in nursing college. The knowledge about communicable infectious diseases in the respiratory system, self‐efficacy, clinical reasoning capacity and learning satisfaction was evaluated.

Results

The experimental group showed a significantly higher learning satisfaction (t = 3.01, p = .004). Both groups presented statistically significant differences in knowledge on infectious respiratory diseases, self‐efficacy and clinical reasoning between pre‐test and posttest. However, knowledge (t = 0.47, p = .643), self‐efficacy (t = 0.70, p = .944) and clinical reasoning were not different between the groups.

The longitudinal study for the work-related factors to job performance among nurses in emergency department

To explore the relationship between baseline information, personal factors, working characteristics and job performance among nurses in emergency department in northern Taiwan.Two-hundred twenty-two nursing staff were interviewed repeated with structured questionnaires for data collection in 3 time points (From August to September, 2008, from February to March, 2009, and from November to December, 2009). The generalized estimating equation (GEE) is used to test the relationship between the domains of independent variables (baseline information, personal factors, working characteristics) and dependent variables (task performance, contextual performance).The mean age of participants is 30.1 ± 5.1 years. 50.0% are junior college or bachelor degrees. From the GEE model, biological protection (β = 0.17, P value = .002) and safety climate (β = 0.24, P value < .001) are significantly related to task performance. Contextual performance is strongly affected by safety climate (β = 0.15, P value < .001).To improve the job performance among nurses in emergency department, it should consider personal psychological and environmental factors.