Since the 18th CPC National Congress,General Secretary Xi Jinping has raised new requirements for the Party’s international work under the new situation,emphasizing that on the basis of summarizing
Background: Nurses in emergency departments often face department overcrowding with patients, and deal with very ill patients, critical incidents and excessive workloads. Research has indicated that these situations m...Background: Nurses in emergency departments often face department overcrowding with patients, and deal with very ill patients, critical incidents and excessive workloads. Research has indicated that these situations may be associated with work-related stress and the onset of depressive disorders among nursing staff. Aim & Objective: To investigate length of service in relation to occupational stress levels among nurses working in an emergency department, and develop interventions to reduce stress. Methods: A cross-sectional study using a survey was conducted among nurses(N=79) working in the emergency department of one hospital. Occupational stress was measured using the Symptom Checklist 90(SCL-90). Results: Respondents were categorized according to their length of service. Length of service was categorized as follows: group A, <1 year(n=16); group B, between 1 and 5 years(n=31); group C, between 5 and 10 years(n=20); and group D, >10 years(n=12). Group A reported more somatic and anxiety symptoms and a higher total symptom score on the SCL-90 compared with the normal group(p<0.05). Nurses who had worked for longer than 1 year scored above mid-score on all the SCL-90 subscales except on the interpersonal sensitivity and phobic anxiety subscales(p<0.05). There was no difference between groups B, C and D groups for total SCL-90 score. Conclusion: Nurses who had worked for >1 year in the emergency department experienced more work-related stress than the general population. Further research on suitable interventions for the management of occupational stress in nurses working in emergency departments is required.展开更多
为了明确区域风险源的空间分布及生产安全事故的空间相关性,探索区域生产安全事故的时空演变规律。以四大经济区划分下我国国内(不含港澳台,下同)的31个省(自治区、直辖市)2005—2020年的面板数据作为研究样本,通过多种时空特征分析方...为了明确区域风险源的空间分布及生产安全事故的空间相关性,探索区域生产安全事故的时空演变规律。以四大经济区划分下我国国内(不含港澳台,下同)的31个省(自治区、直辖市)2005—2020年的面板数据作为研究样本,通过多种时空特征分析方法可视化展示我国国内生产安全事故的时空分布特征,并运用探索性空间数据分析(exploratory spatial data analysis,ESDA)方法分析其空间相关性演化过程。研究结果表明:生产安全状况的空间分布由“高-高”集聚转为“低-低”集聚为主,事故空间分布不平衡问题显著;目前事故空间集聚稳步提高,区域差异减小,对周边地区有正面空间溢出效应,东部沿海地区通过“涓滴效应”逐步改善了周边省份和地区的生产安全状况。研究结果可为具体调整各区域生产安全状况提供参考。展开更多
文摘Since the 18th CPC National Congress,General Secretary Xi Jinping has raised new requirements for the Party’s international work under the new situation,emphasizing that on the basis of summarizing
文摘Background: Nurses in emergency departments often face department overcrowding with patients, and deal with very ill patients, critical incidents and excessive workloads. Research has indicated that these situations may be associated with work-related stress and the onset of depressive disorders among nursing staff. Aim & Objective: To investigate length of service in relation to occupational stress levels among nurses working in an emergency department, and develop interventions to reduce stress. Methods: A cross-sectional study using a survey was conducted among nurses(N=79) working in the emergency department of one hospital. Occupational stress was measured using the Symptom Checklist 90(SCL-90). Results: Respondents were categorized according to their length of service. Length of service was categorized as follows: group A, <1 year(n=16); group B, between 1 and 5 years(n=31); group C, between 5 and 10 years(n=20); and group D, >10 years(n=12). Group A reported more somatic and anxiety symptoms and a higher total symptom score on the SCL-90 compared with the normal group(p<0.05). Nurses who had worked for longer than 1 year scored above mid-score on all the SCL-90 subscales except on the interpersonal sensitivity and phobic anxiety subscales(p<0.05). There was no difference between groups B, C and D groups for total SCL-90 score. Conclusion: Nurses who had worked for >1 year in the emergency department experienced more work-related stress than the general population. Further research on suitable interventions for the management of occupational stress in nurses working in emergency departments is required.
文摘为了明确区域风险源的空间分布及生产安全事故的空间相关性,探索区域生产安全事故的时空演变规律。以四大经济区划分下我国国内(不含港澳台,下同)的31个省(自治区、直辖市)2005—2020年的面板数据作为研究样本,通过多种时空特征分析方法可视化展示我国国内生产安全事故的时空分布特征,并运用探索性空间数据分析(exploratory spatial data analysis,ESDA)方法分析其空间相关性演化过程。研究结果表明:生产安全状况的空间分布由“高-高”集聚转为“低-低”集聚为主,事故空间分布不平衡问题显著;目前事故空间集聚稳步提高,区域差异减小,对周边地区有正面空间溢出效应,东部沿海地区通过“涓滴效应”逐步改善了周边省份和地区的生产安全状况。研究结果可为具体调整各区域生产安全状况提供参考。
