[基于经典测试理论和物品响应理论的简要工作压力调查问卷的适用性研究]
1Science and Education Section, Beijing Institute of Occupational Disease Prevention and Treatment, Beijing 100093, China School of Public Health, Guangdong Pharmaceutical University, Guangzhou 510006, China.
概括
简要职业压力调查问卷 (BJSQ) 在评估中国制造业和服务业雇员的职业压力方面表现出良好的可靠性和有效性. 虽然大多数项目表现良好,但有些需要优化或删除以提高准确性.
科学领域:
- 职业健康心理学 职业健康心理学
- 心理测量 心理测量 心理测量
- 工业和组织心理学 工业和组织心理学
背景情况:
- 工作压力是制造业和服务业的一大问题.
- 准确的测量工具对于理解和减轻职业压力至关重要.
- 简要工作压力问卷 (BJSQ) 是评估工作压力的广泛使用的工具.
研究的目的:
- 评估简要职业压力调查问卷 (BJSQ) 中文版本的心理测量特性.
- 在中国制造业和服务业的员工中评估BJSQ的质量和项目特征.
- 确定BJSQ对这些行业职业压力评估的可靠性和有效性.
主要方法:
- 对北京制造业和服务业企业的2077名员工进行了横截面调查.
- 进行了BJSQ的中文版本,包括4个维度的57个项目.
- 经典测试理论 (CTT) 和物品响应理论 (IRT) 用于心理测量分析,包括可靠性,有效性和物品特征评估.
主要成果:
- 探索性和确认性因素分析支持了BJSQ的基础结构.
- 观察到高的内部一致性 (克朗巴赫的α=0.945) 和良好的测试重复测试可靠性 (斯皮尔曼-布朗=0.866).
- IRT分析表明,大多数项目表现出良好的差异化和信息内容,尽管有些需要改进.
结论:
- 中国BJSQ的中文版本在评估中国制造业和服务业雇员的职业压力方面表现出强大的可靠性和有效性.
- 问卷是评估工作压力因素,应激反应和社会支持的合适工具.
- 虽然一般有效,但特定项目可能需要改进或删除,以提高问卷的整体表现.
相关概念视频
Psychological Responses to Stress
54
Psychological responses to stress encompass the various cognitive and emotional reactions individuals experience when faced with challenging or threatening situations, such as a job loss. Prolonged exposure to stressors can disturb emotional balance, increasing negative emotions (e.g., anxiety and sadness) and diminishing positive emotions (e.g., joy and satisfaction). These persistent emotional shifts are associated with an increased risk of both physical illness and mental health issues, such...
54
Lazarus's Cognitive Appraisal Theory
224
Cognitive psychologist Richard Lazarus proposed the cognitive-mediational theory of emotions, which emphasizes how individuals' assessments of stressors significantly affect their experience of stress. According to Lazarus, the stress response is determined by a two-step appraisal process: primary appraisal and secondary appraisal. These cognitive appraisals help individuals evaluate the potential impact of a stressor and determine the adequacy of their coping resources.
Primary Appraisal:...
Primary Appraisal:...
224
Self-Report Tests of Personality
339
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
339
Introduction to Stress and Lifestyle
104
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
104
Stress Prevention and Stress Management Techniques II
39
Personality types, particularly Type A and Type B, significantly influence how individuals respond to stress. These personality distinctions are marked by varying levels of ambition, competitiveness, and coping styles, all of which shape an individual's resilience to stressors.
Type A Personality: Driven and Easily Stressed
Individuals with Type A personalities are often highly competitive and ambitious and operate with a strong sense of urgency. Commonly labeled as...
Type A Personality: Driven and Easily Stressed
Individuals with Type A personalities are often highly competitive and ambitious and operate with a strong sense of urgency. Commonly labeled as...
39
The Scientific Method
59.4K
Research is what makes the difference between facts and opinions. Facts are observable realities, and opinions are personal judgments, conclusions, or attitudes that may or may not be accurate. In the scientific community, facts can be established only using evidence collected through empirical research.
59.4K


